Fix issues with mutation SQL
This commit is contained in:
Vikram Rangnekar
parent
bcc443bd59
commit
a8ad87115e
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@ -39,6 +39,7 @@ query {
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}
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}
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variables {
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"update": {
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"name": "Hellooooo",
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@ -71,17 +72,3 @@ mutation {
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}
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}
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query {
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users {
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id
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email
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picture: avatar
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products(limit: 2, where: {price: {gt: 10}}) {
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id
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name
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description
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}
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}
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}
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@ -112,7 +112,7 @@
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</div>
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</div>
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<div class="overflow-hidden h-0 bg-indigo-900" style="height: 730px">
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<div class="overflow-hidden bg-indigo-900" style="height: 730px">
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<div class="container mx-auto py-20">
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<img src="/super-graph-web-ui.png">
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</div>
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@ -125,7 +125,7 @@
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</h1>
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<div class="text-2xl md:text-3xl">
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<small class="text-sm">Download the Docker compose config for the demo</small>
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<pre>‣ curl -o demo.yml https://bit.ly/2mq05lW</pre>
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<pre>‣ curl -L -o demo.yml https://bit.ly/2mq05lW</pre>
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<small class="text-sm">Setup the demo database</small>
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<pre>‣ docker-compose -f demo.yml run rails_app rake db:create db:migrate db:seed</pre>
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@ -138,22 +138,6 @@
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<small class="text-sm">Try the super graph web ui</small>
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<pre>‣ open http://localhost:8080</pre>
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<pre>
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## Try a query
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query {
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users {
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id
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email
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picture : avatar
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products(limit: 2, where: { price: { gt: 10 } }) {
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id
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name
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description
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}
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}
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}
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</pre>
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</div>
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</div>
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</div>
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@ -0,0 +1,30 @@
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---
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layout: HomeLayout
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home: true
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heroText: "Super Graph"
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heroImage: /super-graph-web-ui-half.png
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heroImageMobile: /super-graph-web-ui.png
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tagline: Build web products faster. Instant APIs for your apps
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longTagline: Get an instant high performance GraphQL API for Postgres. No code needed. GraphQL is automatically transformed into efficient database queries.
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actionText: Get Started, Free, Open Source →
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actionLink: /guide
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description: Super Graph can automatically learn a Postgres database and instantly serve it as a fast and secured GraphQL API. It comes with tools to create a new app and manage it's database. You get it all, a very productive developer and a highly scalable app backend. It's designed to work well on serverless platforms by Google, AWS, Microsoft, etc. The goal is to save you a ton of time and money so you can focus on you're apps core value.
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features:
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- title: Simple
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details: Easy config file, quick to deploy, No code needed. It just works.
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- title: High Performance
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details: Compiles your GraphQL into a fast SQL query in realtime.
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- title: Ruby-on-Rails
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details: Can read Rails cookies and supports rails database conventions.
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- title: Serverless
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details: Instant startup for scale to zero environments like Google Cloud Run, App Engine, AWS Lambda
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- title: Go Lang
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details: Go is a language created at Google to build fast and secure web services.
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- title: Free and Open Source
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details: Not a VC funded startup. Not even a startup just good old open source code
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footer: MIT Licensed | Copyright © 2018-present Vikram Rangnekar
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---
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@ -1,14 +1,11 @@
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package migrate_test
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import (
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"fmt"
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"testing"
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"github.com/jackc/pgx"
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"github.com/jackc/tern/migrate"
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. "gopkg.in/check.v1"
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)
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/*
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type MigrateSuite struct {
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conn *pgx.Conn
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}
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@ -352,3 +349,4 @@ func Example_OnStartMigrationProgressLogging() {
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// Output:
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// Migrating up: create a table
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}
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*/
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@ -10,6 +10,8 @@ import (
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"github.com/dosco/super-graph/qcode"
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)
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var zeroPaging = qcode.Paging{}
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func (co *Compiler) compileMutation(qc *qcode.QCode, w *bytes.Buffer, vars Variables) (uint32, error) {
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if len(qc.Selects) == 0 {
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return 0, errors.New("empty query")
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@ -38,6 +40,12 @@ func (co *Compiler) compileMutation(qc *qcode.QCode, w *bytes.Buffer, vars Varia
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return 0, errors.New("valid mutations are 'insert' and 'update'")
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}
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root.Paging = zeroPaging
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root.DistinctOn = root.DistinctOn[:]
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root.OrderBy = root.OrderBy[:]
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root.Where = nil
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root.Args = nil
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return c.compileQuery(qc, w)
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}
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@ -2,7 +2,6 @@ package psql
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import (
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"encoding/json"
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"fmt"
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"testing"
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)
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@ -13,7 +12,7 @@ func simpleInsert(t *testing.T) {
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}
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}`
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sql := `WITH "users" AS (WITH "input" AS (SELECT {{data}}::json AS j) INSERT INTO users (full_name, email) SELECT full_name, email FROM input i, json_populate_record(NULL::users, i.j) t RETURNING *) SELECT json_object_agg('user', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "user_0"."id" AS "id") AS "sel_0")) AS "sel_json_0" FROM (SELECT "user"."id" FROM "users" AS "user" WHERE ((("user"."id") = {{user_id}})) LIMIT ('1') :: integer) AS "user_0" LIMIT ('1') :: integer) AS "done_1337";`
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sql := `WITH "users" AS (WITH "input" AS (SELECT {{data}}::json AS j) INSERT INTO users (full_name, email) SELECT full_name, email FROM input i, json_populate_record(NULL::users, i.j) t RETURNING *) SELECT json_object_agg('user', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "users_0"."id" AS "id") AS "sel_0")) AS "sel_json_0" FROM (SELECT "users"."id" FROM "users" LIMIT ('1') :: integer) AS "users_0") AS "done_1337";`
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vars := map[string]json.RawMessage{
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"data": json.RawMessage(`{"email": "reannagreenholt@orn.com", "full_name": "Flo Barton"}`),
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@ -24,8 +23,6 @@ func simpleInsert(t *testing.T) {
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t.Fatal(err)
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}
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fmt.Println(">", string(resSQL))
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if string(resSQL) != sql {
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t.Fatal(errNotExpected)
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}
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@ -39,7 +36,7 @@ func singleInsert(t *testing.T) {
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}
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}`
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sql := `WITH product AS (WITH input AS (SELECT {{insert}}::json AS j) INSERT INTO product (name, description) SELECT name, description FROM input i, json_populate_record(NULL::product, i.j) t RETURNING *) SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("id") = 15)) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
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sql := `WITH "products" AS (WITH "input" AS (SELECT {{insert}}::json AS j) INSERT INTO products (name, description) SELECT name, description FROM input i, json_populate_record(NULL::products, i.j) t RETURNING *) SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" LIMIT ('1') :: integer) AS "products_0") AS "done_1337";`
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vars := map[string]json.RawMessage{
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"insert": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }`),
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@ -63,7 +60,7 @@ func bulkInsert(t *testing.T) {
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}
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}`
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sql := `WITH product AS (WITH input AS (SELECT {{insert}}::json AS j) INSERT INTO product (name, description) SELECT name, description FROM input i, json_populate_recordset(NULL::product, i.j) t RETURNING *) SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("id") = 15)) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
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sql := `WITH "products" AS (WITH "input" AS (SELECT {{insert}}::json AS j) INSERT INTO products (name, description) SELECT name, description FROM input i, json_populate_recordset(NULL::products, i.j) t RETURNING *) SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" LIMIT ('1') :: integer) AS "products_0") AS "done_1337";`
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vars := map[string]json.RawMessage{
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"insert": json.RawMessage(` [{ "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }]`),
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@ -87,7 +84,7 @@ func singleUpdate(t *testing.T) {
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}
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}`
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sql := `WITH product AS (WITH input AS (SELECT {{update}}::json AS j) UPDATE product SET (name, description) = (SELECT name, description FROM input i, json_populate_record(NULL::product, i.j) t) WHERE (("product"."price") > 0) AND (("product"."price") < 8) AND (("product"."id") = 1) AND (("id") = 15) RETURNING *) SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("product"."id") = 1) AND (("id") = 15)) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
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sql := `WITH "products" AS (WITH "input" AS (SELECT {{update}}::json AS j) UPDATE products SET (name, description) = (SELECT name, description FROM input i, json_populate_record(NULL::products, i.j) t) WHERE (("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") = 1) AND (("products"."id") = 15) RETURNING *) SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" LIMIT ('1') :: integer) AS "products_0") AS "done_1337";`
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vars := map[string]json.RawMessage{
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"update": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }`),
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@ -111,7 +108,7 @@ func delete(t *testing.T) {
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}
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}`
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sql := `DELETE FROM product WHERE (("product"."price") > 0) AND (("product"."price") < 8) AND (("product"."id") = 1) RETURNING *) SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("product"."id") = 1)) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
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sql := `DELETE FROM products WHERE (("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") = 1) RETURNING *) SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" LIMIT ('1') :: integer) AS "products_0") AS "done_1337";`
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vars := map[string]json.RawMessage{
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"update": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }`),
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@ -133,5 +130,4 @@ func TestCompileInsert(t *testing.T) {
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t.Run("bulkInsert", bulkInsert)
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t.Run("singleUpdate", singleUpdate)
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t.Run("delete", delete)
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}
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306
psql/select.go
306
psql/select.go
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@ -192,15 +192,15 @@ func (c *compilerContext) processChildren(sel *qcode.Select, ti *DBTableInfo) (u
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fallthrough
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case RelBelongTo:
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if _, ok := colmap[rel.Col2]; !ok {
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cols = append(cols, &qcode.Column{sel.Table, rel.Col2, rel.Col2})
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cols = append(cols, &qcode.Column{ti.Name, rel.Col2, rel.Col2})
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}
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case RelOneToManyThrough:
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if _, ok := colmap[rel.Col1]; !ok {
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cols = append(cols, &qcode.Column{sel.Table, rel.Col1, rel.Col1})
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cols = append(cols, &qcode.Column{ti.Name, rel.Col1, rel.Col1})
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}
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case RelRemote:
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if _, ok := colmap[rel.Col1]; !ok {
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cols = append(cols, &qcode.Column{sel.Table, rel.Col1, rel.Col2})
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cols = append(cols, &qcode.Column{ti.Name, rel.Col1, rel.Col2})
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}
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skipped |= (1 << uint(id))
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@ -225,7 +225,7 @@ func (c *compilerContext) renderSelect(sel *qcode.Select, ti *DBTableInfo) (uint
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c.w.WriteString(`"`)
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if hasOrder {
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err := c.renderOrderBy(sel)
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err := c.renderOrderBy(sel, ti)
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if err != nil {
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return skipped, err
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}
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@ -241,7 +241,7 @@ func (c *compilerContext) renderSelect(sel *qcode.Select, ti *DBTableInfo) (uint
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c.w.WriteString(`SELECT `)
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if len(sel.DistinctOn) != 0 {
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c.renderDistinctOn(sel)
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c.renderDistinctOn(sel, ti)
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}
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c.w.WriteString(`row_to_json((`)
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@ -252,11 +252,11 @@ func (c *compilerContext) renderSelect(sel *qcode.Select, ti *DBTableInfo) (uint
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c.w.WriteString(`" FROM (SELECT `)
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// Combined column names
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c.renderColumns(sel)
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c.renderColumns(sel, ti)
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c.renderRemoteRelColumns(sel)
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c.renderRemoteRelColumns(sel, ti)
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err := c.renderJoinedColumns(sel, skipped)
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err := c.renderJoinedColumns(sel, ti, skipped)
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if err != nil {
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return skipped, err
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}
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@ -271,7 +271,7 @@ func (c *compilerContext) renderSelect(sel *qcode.Select, ti *DBTableInfo) (uint
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// END-ROW-TO-JSON
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if hasOrder {
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c.renderOrderByColumns(sel)
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c.renderOrderByColumns(sel, ti)
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}
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// END-SELECT
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@ -289,23 +289,25 @@ func (c *compilerContext) renderSelectClose(sel *qcode.Select, ti *DBTableInfo)
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hasOrder := len(sel.OrderBy) != 0
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if hasOrder {
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err := c.renderOrderBy(sel)
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err := c.renderOrderBy(sel, ti)
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if err != nil {
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return err
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}
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}
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if len(sel.Paging.Limit) != 0 {
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//fmt.Fprintf(w, ` LIMIT ('%s') :: integer`, c.sel.Paging.Limit)
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c.w.WriteString(` LIMIT ('`)
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c.w.WriteString(sel.Paging.Limit)
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c.w.WriteString(`') :: integer`)
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if sel.Action == 0 {
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if len(sel.Paging.Limit) != 0 {
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//fmt.Fprintf(w, ` LIMIT ('%s') :: integer`, c.sel.Paging.Limit)
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c.w.WriteString(` LIMIT ('`)
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c.w.WriteString(sel.Paging.Limit)
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c.w.WriteString(`') :: integer`)
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} else if ti.Singular {
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c.w.WriteString(` LIMIT ('1') :: integer`)
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} else if ti.Singular {
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c.w.WriteString(` LIMIT ('1') :: integer`)
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} else {
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c.w.WriteString(` LIMIT ('20') :: integer`)
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} else {
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c.w.WriteString(` LIMIT ('20') :: integer`)
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}
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}
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if len(sel.Paging.Offset) != 0 {
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@ -367,18 +369,18 @@ func (c *compilerContext) renderJoinTable(sel *qcode.Select) error {
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return nil
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}
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func (c *compilerContext) renderColumns(sel *qcode.Select) {
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func (c *compilerContext) renderColumns(sel *qcode.Select, ti *DBTableInfo) {
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for i, col := range sel.Cols {
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if i != 0 {
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io.WriteString(c.w, ", ")
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}
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//fmt.Fprintf(w, `"%s_%d"."%s" AS "%s"`,
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//c.sel.Table, c.sel.ID, col.Name, col.FieldName)
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colWithTableIDAlias(c.w, sel.Table, sel.ID, col.Name, col.FieldName)
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colWithTableIDAlias(c.w, ti.Name, sel.ID, col.Name, col.FieldName)
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}
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}
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func (c *compilerContext) renderRemoteRelColumns(sel *qcode.Select) {
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func (c *compilerContext) renderRemoteRelColumns(sel *qcode.Select, ti *DBTableInfo) {
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i := 0
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for _, id := range sel.Children {
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@ -393,13 +395,13 @@ func (c *compilerContext) renderRemoteRelColumns(sel *qcode.Select) {
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}
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//fmt.Fprintf(w, `"%s_%d"."%s" AS "%s"`,
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//c.sel.Table, c.sel.ID, rel.Col1, rel.Col2)
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colWithTableID(c.w, sel.Table, sel.ID, rel.Col1)
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colWithTableID(c.w, ti.Name, sel.ID, rel.Col1)
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alias(c.w, rel.Col2)
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i++
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}
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}
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func (c *compilerContext) renderJoinedColumns(sel *qcode.Select, skipped uint32) error {
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func (c *compilerContext) renderJoinedColumns(sel *qcode.Select, ti *DBTableInfo, skipped uint32) error {
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colsRendered := len(sel.Cols) != 0
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||||
for _, id := range sel.Children {
|
||||
|
|
@ -411,11 +413,12 @@ func (c *compilerContext) renderJoinedColumns(sel *qcode.Select, skipped uint32)
|
|||
if skipThis {
|
||||
continue
|
||||
}
|
||||
sel := &c.s[id]
|
||||
childSel := &c.s[id]
|
||||
|
||||
//fmt.Fprintf(w, `"%s_%d_join"."%s" AS "%s"`,
|
||||
//s.Table, s.ID, s.Table, s.FieldName)
|
||||
colWithTableIDSuffixAlias(c.w, sel.Table, sel.ID, "_join", sel.Table, sel.FieldName)
|
||||
colWithTableIDSuffixAlias(c.w, childSel.Table, childSel.ID,
|
||||
"_join", childSel.Table, childSel.FieldName)
|
||||
}
|
||||
|
||||
return nil
|
||||
|
|
@ -447,7 +450,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
//fmt.Fprintf(w, `ts_rank("%s"."%s", to_tsquery('%s')) AS %s`,
|
||||
//c.sel.Table, cn, arg.Val, col.Name)
|
||||
c.w.WriteString(`ts_rank(`)
|
||||
colWithTable(c.w, sel.Table, cn)
|
||||
colWithTable(c.w, ti.Name, cn)
|
||||
c.w.WriteString(`, to_tsquery('`)
|
||||
c.w.WriteString(arg.Val)
|
||||
c.w.WriteString(`')`)
|
||||
|
|
@ -460,7 +463,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
//fmt.Fprintf(w, `ts_headline("%s"."%s", to_tsquery('%s')) AS %s`,
|
||||
//c.sel.Table, cn, arg.Val, col.Name)
|
||||
c.w.WriteString(`ts_headlinek(`)
|
||||
colWithTable(c.w, sel.Table, cn)
|
||||
colWithTable(c.w, ti.Name, cn)
|
||||
c.w.WriteString(`, to_tsquery('`)
|
||||
c.w.WriteString(arg.Val)
|
||||
c.w.WriteString(`')`)
|
||||
|
|
@ -481,7 +484,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
//fmt.Fprintf(w, `%s("%s"."%s") AS %s`, fn, c.sel.Table, cn, col.Name)
|
||||
c.w.WriteString(fn)
|
||||
c.w.WriteString(`(`)
|
||||
colWithTable(c.w, sel.Table, cn)
|
||||
colWithTable(c.w, ti.Name, cn)
|
||||
c.w.WriteString(`)`)
|
||||
alias(c.w, col.Name)
|
||||
}
|
||||
|
|
@ -489,7 +492,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
} else {
|
||||
groupBy = append(groupBy, i)
|
||||
//fmt.Fprintf(w, `"%s"."%s"`, c.sel.Table, cn)
|
||||
colWithTable(c.w, sel.Table, cn)
|
||||
colWithTable(c.w, ti.Name, cn)
|
||||
}
|
||||
|
||||
if i < len(sel.Cols)-1 || len(childCols) != 0 {
|
||||
|
|
@ -510,15 +513,10 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
|
||||
c.w.WriteString(` FROM `)
|
||||
|
||||
if c.schema.IsAlias(sel.Table) || ti.Singular {
|
||||
//fmt.Fprintf(w, ` FROM "%s" AS "%s"`, tn, c.sel.Table)
|
||||
tableWithAlias(c.w, ti.Name, sel.Table)
|
||||
} else {
|
||||
//fmt.Fprintf(w, ` FROM "%s"`, c.sel.Table)
|
||||
c.w.WriteString(`"`)
|
||||
c.w.WriteString(ti.Name)
|
||||
c.w.WriteString(`"`)
|
||||
}
|
||||
//fmt.Fprintf(w, ` FROM "%s"`, c.sel.Table)
|
||||
c.w.WriteString(`"`)
|
||||
c.w.WriteString(ti.Name)
|
||||
c.w.WriteString(`"`)
|
||||
|
||||
// if tn, ok := c.tmap[sel.Table]; ok {
|
||||
// //fmt.Fprintf(w, ` FROM "%s" AS "%s"`, tn, c.sel.Table)
|
||||
|
|
@ -545,7 +543,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
|
||||
c.w.WriteString(` WHERE (`)
|
||||
|
||||
if err := c.renderRelationship(sel); err != nil {
|
||||
if err := c.renderRelationship(sel, ti); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
|
|
@ -567,7 +565,7 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
c.w.WriteString(`, `)
|
||||
}
|
||||
//fmt.Fprintf(w, `"%s"."%s"`, c.sel.Table, c.sel.Cols[id].Name)
|
||||
colWithTable(c.w, sel.Table, sel.Cols[id].Name)
|
||||
colWithTable(c.w, ti.Name, sel.Cols[id].Name)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -594,11 +592,11 @@ func (c *compilerContext) renderBaseSelect(sel *qcode.Select, ti *DBTableInfo,
|
|||
|
||||
//fmt.Fprintf(w, `) AS "%s_%d"`, c.sel.Table, c.sel.ID)
|
||||
c.w.WriteString(`)`)
|
||||
aliasWithID(c.w, sel.Table, sel.ID)
|
||||
aliasWithID(c.w, ti.Name, sel.ID)
|
||||
return nil
|
||||
}
|
||||
|
||||
func (c *compilerContext) renderOrderByColumns(sel *qcode.Select) {
|
||||
func (c *compilerContext) renderOrderByColumns(sel *qcode.Select, ti *DBTableInfo) {
|
||||
colsRendered := len(sel.Cols) != 0
|
||||
|
||||
for i := range sel.OrderBy {
|
||||
|
|
@ -611,13 +609,13 @@ func (c *compilerContext) renderOrderByColumns(sel *qcode.Select) {
|
|||
//fmt.Fprintf(w, `"%s_%d"."%s" AS "%s_%d_%s_ob"`,
|
||||
//c.sel.Table, c.sel.ID, c,
|
||||
//c.sel.Table, c.sel.ID, c)
|
||||
colWithTableID(c.w, sel.Table, sel.ID, col)
|
||||
colWithTableID(c.w, ti.Name, sel.ID, col)
|
||||
c.w.WriteString(` AS `)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, col, "_ob")
|
||||
}
|
||||
}
|
||||
|
||||
func (c *compilerContext) renderRelationship(sel *qcode.Select) error {
|
||||
func (c *compilerContext) renderRelationship(sel *qcode.Select, ti *DBTableInfo) error {
|
||||
parent := c.s[sel.ParentID]
|
||||
|
||||
rel, err := c.schema.GetRel(sel.Table, parent.Table)
|
||||
|
|
@ -630,7 +628,7 @@ func (c *compilerContext) renderRelationship(sel *qcode.Select) error {
|
|||
//fmt.Fprintf(w, `(("%s"."%s") = ("%s_%d"."%s"))`,
|
||||
//c.sel.Table, rel.Col1, c.parent.Table, c.parent.ID, rel.Col2)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, sel.Table, rel.Col1)
|
||||
colWithTable(c.w, ti.Name, rel.Col1)
|
||||
c.w.WriteString(`) = (`)
|
||||
colWithTableID(c.w, parent.Table, parent.ID, rel.Col2)
|
||||
c.w.WriteString(`))`)
|
||||
|
|
@ -639,7 +637,7 @@ func (c *compilerContext) renderRelationship(sel *qcode.Select) error {
|
|||
//fmt.Fprintf(w, `(("%s"."%s") = ("%s_%d"."%s"))`,
|
||||
//c.sel.Table, rel.Col1, c.parent.Table, c.parent.ID, rel.Col2)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, sel.Table, rel.Col1)
|
||||
colWithTable(c.w, ti.Name, rel.Col1)
|
||||
c.w.WriteString(`) = (`)
|
||||
colWithTableID(c.w, parent.Table, parent.ID, rel.Col2)
|
||||
c.w.WriteString(`))`)
|
||||
|
|
@ -648,7 +646,7 @@ func (c *compilerContext) renderRelationship(sel *qcode.Select) error {
|
|||
//fmt.Fprintf(w, `(("%s"."%s") = ("%s"."%s"))`,
|
||||
//c.sel.Table, rel.Col1, rel.Through, rel.Col2)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, sel.Table, rel.Col1)
|
||||
colWithTable(c.w, ti.Name, rel.Col1)
|
||||
c.w.WriteString(`) = (`)
|
||||
colWithTable(c.w, rel.Through, rel.Col2)
|
||||
c.w.WriteString(`))`)
|
||||
|
|
@ -683,6 +681,7 @@ func (c *compilerContext) renderWhere(sel *qcode.Select, ti *DBTableInfo) error
|
|||
default:
|
||||
return fmt.Errorf("11: unexpected value %v (%t)", intf, intf)
|
||||
}
|
||||
|
||||
case *qcode.Exp:
|
||||
switch val.Op {
|
||||
case qcode.OpAnd, qcode.OpOr:
|
||||
|
|
@ -693,109 +692,109 @@ func (c *compilerContext) renderWhere(sel *qcode.Select, ti *DBTableInfo) error
|
|||
}
|
||||
}
|
||||
qcode.FreeExp(val)
|
||||
continue
|
||||
|
||||
case qcode.OpNot:
|
||||
st.Push(val.Children[0])
|
||||
st.Push(qcode.OpNot)
|
||||
qcode.FreeExp(val)
|
||||
continue
|
||||
}
|
||||
|
||||
if val.NestedCol {
|
||||
//fmt.Fprintf(w, `(("%s") `, val.Col)
|
||||
c.w.WriteString(`(("`)
|
||||
c.w.WriteString(val.Col)
|
||||
c.w.WriteString(`") `)
|
||||
|
||||
} else if len(val.Col) != 0 {
|
||||
//fmt.Fprintf(w, `(("%s"."%s") `, c.sel.Table, val.Col)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, sel.Table, val.Col)
|
||||
c.w.WriteString(`) `)
|
||||
}
|
||||
valExists := true
|
||||
|
||||
switch val.Op {
|
||||
case qcode.OpEquals:
|
||||
c.w.WriteString(`=`)
|
||||
case qcode.OpNotEquals:
|
||||
c.w.WriteString(`!=`)
|
||||
case qcode.OpGreaterOrEquals:
|
||||
c.w.WriteString(`>=`)
|
||||
case qcode.OpLesserOrEquals:
|
||||
c.w.WriteString(`<=`)
|
||||
case qcode.OpGreaterThan:
|
||||
c.w.WriteString(`>`)
|
||||
case qcode.OpLesserThan:
|
||||
c.w.WriteString(`<`)
|
||||
case qcode.OpIn:
|
||||
c.w.WriteString(`IN`)
|
||||
case qcode.OpNotIn:
|
||||
c.w.WriteString(`NOT IN`)
|
||||
case qcode.OpLike:
|
||||
c.w.WriteString(`LIKE`)
|
||||
case qcode.OpNotLike:
|
||||
c.w.WriteString(`NOT LIKE`)
|
||||
case qcode.OpILike:
|
||||
c.w.WriteString(`ILIKE`)
|
||||
case qcode.OpNotILike:
|
||||
c.w.WriteString(`NOT ILIKE`)
|
||||
case qcode.OpSimilar:
|
||||
c.w.WriteString(`SIMILAR TO`)
|
||||
case qcode.OpNotSimilar:
|
||||
c.w.WriteString(`NOT SIMILAR TO`)
|
||||
case qcode.OpContains:
|
||||
c.w.WriteString(`@>`)
|
||||
case qcode.OpContainedIn:
|
||||
c.w.WriteString(`<@`)
|
||||
case qcode.OpHasKey:
|
||||
c.w.WriteString(`?`)
|
||||
case qcode.OpHasKeyAny:
|
||||
c.w.WriteString(`?|`)
|
||||
case qcode.OpHasKeyAll:
|
||||
c.w.WriteString(`?&`)
|
||||
case qcode.OpIsNull:
|
||||
if strings.EqualFold(val.Val, "true") {
|
||||
c.w.WriteString(`IS NULL)`)
|
||||
} else {
|
||||
c.w.WriteString(`IS NOT NULL)`)
|
||||
}
|
||||
valExists = false
|
||||
case qcode.OpEqID:
|
||||
if len(ti.PrimaryCol) == 0 {
|
||||
return fmt.Errorf("no primary key column defined for %s", sel.Table)
|
||||
}
|
||||
//fmt.Fprintf(w, `(("%s") =`, c.ti.PrimaryCol)
|
||||
c.w.WriteString(`(("`)
|
||||
c.w.WriteString(ti.PrimaryCol)
|
||||
c.w.WriteString(`") =`)
|
||||
|
||||
case qcode.OpTsQuery:
|
||||
if len(ti.TSVCol) == 0 {
|
||||
return fmt.Errorf("no tsv column defined for %s", sel.Table)
|
||||
}
|
||||
//fmt.Fprintf(w, `(("%s") @@ to_tsquery('%s'))`, c.ti.TSVCol, val.Val)
|
||||
c.w.WriteString(`(("`)
|
||||
c.w.WriteString(ti.TSVCol)
|
||||
c.w.WriteString(`") @@ to_tsquery('`)
|
||||
c.w.WriteString(val.Val)
|
||||
c.w.WriteString(`'))`)
|
||||
valExists = false
|
||||
|
||||
default:
|
||||
return fmt.Errorf("[Where] unexpected op code %d", val.Op)
|
||||
}
|
||||
if val.NestedCol {
|
||||
//fmt.Fprintf(w, `(("%s") `, val.Col)
|
||||
c.w.WriteString(`(("`)
|
||||
c.w.WriteString(val.Col)
|
||||
c.w.WriteString(`") `)
|
||||
|
||||
if valExists {
|
||||
if val.Type == qcode.ValList {
|
||||
c.renderList(val)
|
||||
} else {
|
||||
c.renderVal(val, c.vars)
|
||||
} else if len(val.Col) != 0 {
|
||||
//fmt.Fprintf(w, `(("%s"."%s") `, c.sel.Table, val.Col)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, ti.Name, val.Col)
|
||||
c.w.WriteString(`) `)
|
||||
}
|
||||
c.w.WriteString(`)`)
|
||||
}
|
||||
valExists := true
|
||||
|
||||
qcode.FreeExp(val)
|
||||
switch val.Op {
|
||||
case qcode.OpEquals:
|
||||
c.w.WriteString(`=`)
|
||||
case qcode.OpNotEquals:
|
||||
c.w.WriteString(`!=`)
|
||||
case qcode.OpGreaterOrEquals:
|
||||
c.w.WriteString(`>=`)
|
||||
case qcode.OpLesserOrEquals:
|
||||
c.w.WriteString(`<=`)
|
||||
case qcode.OpGreaterThan:
|
||||
c.w.WriteString(`>`)
|
||||
case qcode.OpLesserThan:
|
||||
c.w.WriteString(`<`)
|
||||
case qcode.OpIn:
|
||||
c.w.WriteString(`IN`)
|
||||
case qcode.OpNotIn:
|
||||
c.w.WriteString(`NOT IN`)
|
||||
case qcode.OpLike:
|
||||
c.w.WriteString(`LIKE`)
|
||||
case qcode.OpNotLike:
|
||||
c.w.WriteString(`NOT LIKE`)
|
||||
case qcode.OpILike:
|
||||
c.w.WriteString(`ILIKE`)
|
||||
case qcode.OpNotILike:
|
||||
c.w.WriteString(`NOT ILIKE`)
|
||||
case qcode.OpSimilar:
|
||||
c.w.WriteString(`SIMILAR TO`)
|
||||
case qcode.OpNotSimilar:
|
||||
c.w.WriteString(`NOT SIMILAR TO`)
|
||||
case qcode.OpContains:
|
||||
c.w.WriteString(`@>`)
|
||||
case qcode.OpContainedIn:
|
||||
c.w.WriteString(`<@`)
|
||||
case qcode.OpHasKey:
|
||||
c.w.WriteString(`?`)
|
||||
case qcode.OpHasKeyAny:
|
||||
c.w.WriteString(`?|`)
|
||||
case qcode.OpHasKeyAll:
|
||||
c.w.WriteString(`?&`)
|
||||
case qcode.OpIsNull:
|
||||
if strings.EqualFold(val.Val, "true") {
|
||||
c.w.WriteString(`IS NULL)`)
|
||||
} else {
|
||||
c.w.WriteString(`IS NOT NULL)`)
|
||||
}
|
||||
valExists = false
|
||||
case qcode.OpEqID:
|
||||
if len(ti.PrimaryCol) == 0 {
|
||||
return fmt.Errorf("no primary key column defined for %s", ti.Name)
|
||||
}
|
||||
//fmt.Fprintf(w, `(("%s") =`, c.ti.PrimaryCol)
|
||||
c.w.WriteString(`((`)
|
||||
colWithTable(c.w, ti.Name, ti.PrimaryCol)
|
||||
//c.w.WriteString(ti.PrimaryCol)
|
||||
c.w.WriteString(`) =`)
|
||||
case qcode.OpTsQuery:
|
||||
if len(ti.TSVCol) == 0 {
|
||||
return fmt.Errorf("no tsv column defined for %s", ti.Name)
|
||||
}
|
||||
//fmt.Fprintf(w, `(("%s") @@ to_tsquery('%s'))`, c.ti.TSVCol, val.Val)
|
||||
c.w.WriteString(`(("`)
|
||||
c.w.WriteString(ti.TSVCol)
|
||||
c.w.WriteString(`") @@ to_tsquery('`)
|
||||
c.w.WriteString(val.Val)
|
||||
c.w.WriteString(`'))`)
|
||||
valExists = false
|
||||
|
||||
default:
|
||||
return fmt.Errorf("[Where] unexpected op code %d", val.Op)
|
||||
}
|
||||
|
||||
if valExists {
|
||||
if val.Type == qcode.ValList {
|
||||
c.renderList(val)
|
||||
} else {
|
||||
c.renderVal(val, c.vars)
|
||||
}
|
||||
c.w.WriteString(`)`)
|
||||
}
|
||||
|
||||
qcode.FreeExp(val)
|
||||
}
|
||||
|
||||
default:
|
||||
return fmt.Errorf("12: unexpected value %v (%t)", intf, intf)
|
||||
|
|
@ -806,7 +805,7 @@ func (c *compilerContext) renderWhere(sel *qcode.Select, ti *DBTableInfo) error
|
|||
return nil
|
||||
}
|
||||
|
||||
func (c *compilerContext) renderOrderBy(sel *qcode.Select) error {
|
||||
func (c *compilerContext) renderOrderBy(sel *qcode.Select, ti *DBTableInfo) error {
|
||||
c.w.WriteString(` ORDER BY `)
|
||||
for i := range sel.OrderBy {
|
||||
if i != 0 {
|
||||
|
|
@ -817,27 +816,27 @@ func (c *compilerContext) renderOrderBy(sel *qcode.Select) error {
|
|||
switch ob.Order {
|
||||
case qcode.OrderAsc:
|
||||
//fmt.Fprintf(w, `"%s_%d.ob.%s" ASC`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` ASC`)
|
||||
case qcode.OrderDesc:
|
||||
//fmt.Fprintf(w, `"%s_%d.ob.%s" DESC`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` DESC`)
|
||||
case qcode.OrderAscNullsFirst:
|
||||
//fmt.Fprintf(w, `"%s_%d.ob.%s" ASC NULLS FIRST`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` ASC NULLS FIRST`)
|
||||
case qcode.OrderDescNullsFirst:
|
||||
//fmt.Fprintf(w, `%s_%d.ob.%s DESC NULLS FIRST`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` DESC NULLLS FIRST`)
|
||||
case qcode.OrderAscNullsLast:
|
||||
//fmt.Fprintf(w, `"%s_%d.ob.%s ASC NULLS LAST`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` ASC NULLS LAST`)
|
||||
case qcode.OrderDescNullsLast:
|
||||
//fmt.Fprintf(w, `%s_%d.ob.%s DESC NULLS LAST`, sel.Table, sel.ID, ob.Col)
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, ob.Col, "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, ob.Col, "_ob")
|
||||
c.w.WriteString(` DESC NULLS LAST`)
|
||||
default:
|
||||
return fmt.Errorf("13: unexpected value %v", ob.Order)
|
||||
|
|
@ -846,14 +845,14 @@ func (c *compilerContext) renderOrderBy(sel *qcode.Select) error {
|
|||
return nil
|
||||
}
|
||||
|
||||
func (c *compilerContext) renderDistinctOn(sel *qcode.Select) {
|
||||
func (c *compilerContext) renderDistinctOn(sel *qcode.Select, ti *DBTableInfo) {
|
||||
io.WriteString(c.w, `DISTINCT ON (`)
|
||||
for i := range sel.DistinctOn {
|
||||
if i != 0 {
|
||||
c.w.WriteString(`, `)
|
||||
}
|
||||
//fmt.Fprintf(w, `"%s_%d.ob.%s"`, c.sel.Table, c.sel.ID, c.sel.DistinctOn[i])
|
||||
tableIDColSuffix(c.w, sel.Table, sel.ID, sel.DistinctOn[i], "_ob")
|
||||
tableIDColSuffix(c.w, ti.Name, sel.ID, sel.DistinctOn[i], "_ob")
|
||||
}
|
||||
c.w.WriteString(`) `)
|
||||
}
|
||||
|
|
@ -876,10 +875,9 @@ func (c *compilerContext) renderList(ex *qcode.Exp) {
|
|||
c.w.WriteString(`)`)
|
||||
}
|
||||
|
||||
func (c *compilerContext) renderVal(ex *qcode.Exp,
|
||||
vars map[string]string) {
|
||||
|
||||
func (c *compilerContext) renderVal(ex *qcode.Exp, vars map[string]string) {
|
||||
io.WriteString(c.w, ` `)
|
||||
|
||||
switch ex.Type {
|
||||
case qcode.ValBool, qcode.ValInt, qcode.ValFloat:
|
||||
if len(ex.Val) != 0 {
|
||||
|
|
|
|||
|
|
@ -58,45 +58,45 @@ func TestMain(m *testing.M) {
|
|||
|
||||
columns := [][]*DBColumn{
|
||||
[]*DBColumn{
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 2, Name: "full_name", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 3, Name: "phone", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 4, Name: "email", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 5, Name: "encrypted_password", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 6, Name: "reset_password_token", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 7, Name: "reset_password_sent_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 8, Name: "remember_created_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 9, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 10, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)}},
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 2, Name: "full_name", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 3, Name: "phone", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 4, Name: "email", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 5, Name: "encrypted_password", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 6, Name: "reset_password_token", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 7, Name: "reset_password_sent_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 8, Name: "remember_created_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 9, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 10, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)}},
|
||||
[]*DBColumn{
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 2, Name: "full_name", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 3, Name: "phone", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 4, Name: "avatar", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 5, Name: "email", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 6, Name: "encrypted_password", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 7, Name: "reset_password_token", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 8, Name: "reset_password_sent_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 9, Name: "remember_created_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 10, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 11, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)}},
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 2, Name: "full_name", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 3, Name: "phone", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 4, Name: "avatar", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 5, Name: "email", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 6, Name: "encrypted_password", Type: "character varying", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 7, Name: "reset_password_token", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 8, Name: "reset_password_sent_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 9, Name: "remember_created_at", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 10, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 11, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)}},
|
||||
[]*DBColumn{
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 2, Name: "name", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 3, Name: "description", Type: "text", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 4, Name: "price", Type: "numeric(7,2)", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 5, Name: "user_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "users", FKeyColID: []int{1}},
|
||||
&DBColumn{ID: 6, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 7, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 8, Name: "tsv", Type: "tsvector", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)}},
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 2, Name: "name", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 3, Name: "description", Type: "text", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 4, Name: "price", Type: "numeric(7,2)", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 5, Name: "user_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "users", FKeyColID: []int16{1}},
|
||||
&DBColumn{ID: 6, Name: "created_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 7, Name: "updated_at", Type: "timestamp without time zone", NotNull: true, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 8, Name: "tsv", Type: "tsvector", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)}},
|
||||
[]*DBColumn{
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 2, Name: "customer_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "customers", FKeyColID: []int{1}},
|
||||
&DBColumn{ID: 3, Name: "product_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "products", FKeyColID: []int{1}},
|
||||
&DBColumn{ID: 4, Name: "sale_type", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 5, Name: "quantity", Type: "integer", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 6, Name: "due_date", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)},
|
||||
&DBColumn{ID: 7, Name: "returned", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int(nil)}},
|
||||
&DBColumn{ID: 1, Name: "id", Type: "bigint", NotNull: true, PrimaryKey: true, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 2, Name: "customer_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "customers", FKeyColID: []int16{1}},
|
||||
&DBColumn{ID: 3, Name: "product_id", Type: "bigint", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "products", FKeyColID: []int16{1}},
|
||||
&DBColumn{ID: 4, Name: "sale_type", Type: "character varying", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 5, Name: "quantity", Type: "integer", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 6, Name: "due_date", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)},
|
||||
&DBColumn{ID: 7, Name: "returned", Type: "timestamp without time zone", NotNull: false, PrimaryKey: false, UniqueKey: false, FKeyTable: "", FKeyColID: []int16(nil)}},
|
||||
}
|
||||
|
||||
schema := &DBSchema{
|
||||
|
|
@ -126,6 +126,7 @@ func TestMain(m *testing.M) {
|
|||
}
|
||||
|
||||
func compileGQLToPSQL(gql string, vars Variables) ([]byte, error) {
|
||||
|
||||
qc, err := qcompile.Compile([]byte(gql))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
|
|
@ -154,7 +155,7 @@ func withComplexArgs(t *testing.T) {
|
|||
# no duplicate prices returned
|
||||
distinct: [ price ]
|
||||
|
||||
# only items with an id >= 30 and < 30 are returned
|
||||
# only items with an id >= 20 and < 28 are returned
|
||||
where: { id: { and: { greater_or_equals: 20, lt: 28 } } }) {
|
||||
id
|
||||
NAME
|
||||
|
|
@ -162,7 +163,7 @@ func withComplexArgs(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products" ORDER BY "products_0_price_ob" DESC), '[]') AS "products" FROM (SELECT DISTINCT ON ("products_0_price_ob") row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "products", "products_0"."price" AS "products_0_price_ob" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") < 28) AND (("products"."id") >= 20)) LIMIT ('30') :: integer) AS "products_0" ORDER BY "products_0_price_ob" DESC LIMIT ('30') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0" ORDER BY "products_0_price_ob" DESC), '[]') AS "products" FROM (SELECT DISTINCT ON ("products_0_price_ob") row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "sel_json_0", "products_0"."price" AS "products_0_price_ob" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") < 28) AND (("products"."id") >= 20)) LIMIT ('30') :: integer) AS "products_0" ORDER BY "products_0_price_ob" DESC LIMIT ('30') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -190,7 +191,7 @@ func withWhereMultiOr(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "products" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") < 20) OR (("products"."price") > 10) OR NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") < 20) OR (("products"."price") > 10) OR NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -216,7 +217,7 @@ func withWhereIsNull(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "products" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") > 10) AND NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") > 10) AND NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -242,7 +243,7 @@ func withWhereAndList(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "products" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") > 10) AND NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name", "products_0"."price" AS "price") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name", "products"."price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") > 10) AND NOT (("products"."id") IS NULL)) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -262,7 +263,7 @@ func fetchByID(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("id") = 15)) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") = 15)) LIMIT ('1') :: integer) AS "products_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -282,7 +283,7 @@ func searchQuery(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "products" FROM (SELECT "products"."id", "products"."name" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("tsv") @@ to_tsquery('Imperial'))) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("tsv") @@ to_tsquery('Imperial'))) LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -305,7 +306,7 @@ func oneToMany(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('users', users) FROM (SELECT coalesce(json_agg("users"), '[]') AS "users" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "users_0"."email" AS "email", "products_1_join"."products" AS "products") AS "sel_0")) AS "users" FROM (SELECT "users"."email", "users"."id" FROM "users" WHERE ((("users"."id") = {{user_id}})) LIMIT ('20') :: integer) AS "users_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "products_1"."name" AS "name", "products_1"."price" AS "price") AS "sel_1")) AS "products" FROM (SELECT "products"."name", "products"."price" FROM "products" WHERE ((("products"."user_id") = ("users_0"."id"))) LIMIT ('20') :: integer) AS "products_1" LIMIT ('20') :: integer) AS "products_1") AS "products_1_join" ON ('true') LIMIT ('20') :: integer) AS "users_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('users', users) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "users" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "users_0"."email" AS "email", "products_1_join"."products" AS "products") AS "sel_0")) AS "sel_json_0" FROM (SELECT "users"."email", "users"."id" FROM "users" WHERE ((("users"."id") = {{user_id}})) LIMIT ('20') :: integer) AS "users_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("sel_json_1"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "products_1"."name" AS "name", "products_1"."price" AS "price") AS "sel_1")) AS "sel_json_1" FROM (SELECT "products"."name", "products"."price" FROM "products" WHERE ((("products"."user_id") = ("users_0"."id"))) LIMIT ('20') :: integer) AS "products_1" LIMIT ('20') :: integer) AS "sel_json_agg_1") AS "products_1_join" ON ('true') LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -328,7 +329,7 @@ func belongsTo(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "products_0"."price" AS "price", "users_1_join"."users" AS "users") AS "sel_0")) AS "products" FROM (SELECT "products"."name", "products"."price", "products"."user_id" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) LIMIT ('20') :: integer) AS "products_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("users"), '[]') AS "users" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "users_1"."email" AS "email") AS "sel_1")) AS "users" FROM (SELECT "users"."email" FROM "users" WHERE ((("users"."id") = ("products_0"."user_id"))) LIMIT ('20') :: integer) AS "users_1" LIMIT ('20') :: integer) AS "users_1") AS "users_1_join" ON ('true') LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "products_0"."price" AS "price", "users_1_join"."users" AS "users") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."name", "products"."price", "products"."user_id" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) LIMIT ('20') :: integer) AS "products_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("sel_json_1"), '[]') AS "users" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "users_1"."email" AS "email") AS "sel_1")) AS "sel_json_1" FROM (SELECT "users"."email" FROM "users" WHERE ((("users"."id") = ("products_0"."user_id"))) LIMIT ('20') :: integer) AS "users_1" LIMIT ('20') :: integer) AS "sel_json_agg_1") AS "users_1_join" ON ('true') LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -351,7 +352,7 @@ func manyToMany(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "customers_1_join"."customers" AS "customers") AS "sel_0")) AS "products" FROM (SELECT "products"."name", "products"."id" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) LIMIT ('20') :: integer) AS "products_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("customers"), '[]') AS "customers" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "customers_1"."email" AS "email", "customers_1"."full_name" AS "full_name") AS "sel_1")) AS "customers" FROM (SELECT "customers"."email", "customers"."full_name" FROM "customers" LEFT OUTER JOIN "purchases" ON (("purchases"."product_id") = ("products_0"."id")) WHERE ((("customers"."id") = ("purchases"."customer_id"))) LIMIT ('20') :: integer) AS "customers_1" LIMIT ('20') :: integer) AS "customers_1") AS "customers_1_join" ON ('true') LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "customers_1_join"."customers" AS "customers") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."name", "products"."id" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) LIMIT ('20') :: integer) AS "products_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("sel_json_1"), '[]') AS "customers" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "customers_1"."email" AS "email", "customers_1"."full_name" AS "full_name") AS "sel_1")) AS "sel_json_1" FROM (SELECT "customers"."email", "customers"."full_name" FROM "customers" LEFT OUTER JOIN "purchases" ON (("purchases"."product_id") = ("products_0"."id")) WHERE ((("customers"."id") = ("purchases"."customer_id"))) LIMIT ('20') :: integer) AS "customers_1" LIMIT ('20') :: integer) AS "sel_json_agg_1") AS "customers_1_join" ON ('true') LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -374,7 +375,7 @@ func manyToManyReverse(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('customers', customers) FROM (SELECT coalesce(json_agg("customers"), '[]') AS "customers" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "customers_0"."email" AS "email", "customers_0"."full_name" AS "full_name", "products_1_join"."products" AS "products") AS "sel_0")) AS "customers" FROM (SELECT "customers"."email", "customers"."full_name", "customers"."id" FROM "customers" LIMIT ('20') :: integer) AS "customers_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "products_1"."name" AS "name") AS "sel_1")) AS "products" FROM (SELECT "products"."name" FROM "products" LEFT OUTER JOIN "purchases" ON (("purchases"."customer_id") = ("customers_0"."id")) WHERE ((("products"."id") = ("purchases"."product_id"))) LIMIT ('20') :: integer) AS "products_1" LIMIT ('20') :: integer) AS "products_1") AS "products_1_join" ON ('true') LIMIT ('20') :: integer) AS "customers_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('customers', customers) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "customers" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "customers_0"."email" AS "email", "customers_0"."full_name" AS "full_name", "products_1_join"."products" AS "products") AS "sel_0")) AS "sel_json_0" FROM (SELECT "customers"."email", "customers"."full_name", "customers"."id" FROM "customers" LIMIT ('20') :: integer) AS "customers_0" LEFT OUTER JOIN LATERAL (SELECT coalesce(json_agg("sel_json_1"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_1" FROM (SELECT "products_1"."name" AS "name") AS "sel_1")) AS "sel_json_1" FROM (SELECT "products"."name" FROM "products" LEFT OUTER JOIN "purchases" ON (("purchases"."customer_id") = ("customers_0"."id")) WHERE ((("products"."id") = ("purchases"."product_id"))) LIMIT ('20') :: integer) AS "products_1" LIMIT ('20') :: integer) AS "sel_json_agg_1") AS "products_1_join" ON ('true') LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -394,7 +395,7 @@ func aggFunction(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "products_0"."count_price" AS "count_price") AS "sel_0")) AS "products" FROM (SELECT "products"."name", count("products"."price") AS "count_price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."name" AS "name", "products_0"."count_price" AS "count_price") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."name", count("products"."price") AS "count_price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8)) GROUP BY "products"."name" LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -414,7 +415,7 @@ func aggFunctionWithFilter(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("products"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."max_price" AS "max_price") AS "sel_0")) AS "products" FROM (SELECT "products"."id", max("products"."price") AS "max_price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") > 10)) GROUP BY "products"."id" LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "products_0") AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('products', products) FROM (SELECT coalesce(json_agg("sel_json_0"), '[]') AS "products" FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."max_price" AS "max_price") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", max("products"."price") AS "max_price" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."id") > 10)) GROUP BY "products"."id" LIMIT ('20') :: integer) AS "products_0" LIMIT ('20') :: integer) AS "sel_json_agg_0") AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -434,7 +435,7 @@ func queryWithVariables(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('product', product) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "product_0"."id" AS "id", "product_0"."name" AS "name") AS "sel_0")) AS "product" FROM (SELECT "product"."id", "product"."name" FROM "products" AS "product" WHERE ((("product"."price") > 0) AND (("product"."price") < 8) AND (("product"."price") = {{product_price}}) AND (("id") = {{product_id}})) LIMIT ('1') :: integer) AS "product_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('product', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "products_0"."id" AS "id", "products_0"."name" AS "name") AS "sel_0")) AS "sel_json_0" FROM (SELECT "products"."id", "products"."name" FROM "products" WHERE ((("products"."price") > 0) AND (("products"."price") < 8) AND (("products"."price") = {{product_price}}) AND (("products"."id") = {{product_id}})) LIMIT ('1') :: integer) AS "products_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -453,7 +454,7 @@ func syntheticTables(t *testing.T) {
|
|||
}
|
||||
}`
|
||||
|
||||
sql := `SELECT json_object_agg('me', me) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "me_0"."email" AS "email") AS "sel_0")) AS "me" FROM (SELECT "me"."email" FROM "users" AS "me" WHERE ((("me"."id") = {{user_id}})) LIMIT ('1') :: integer) AS "me_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
sql := `SELECT json_object_agg('me', sel_json_0) FROM (SELECT row_to_json((SELECT "sel_0" FROM (SELECT "users_0"."email" AS "email") AS "sel_0")) AS "sel_json_0" FROM (SELECT "users"."email" FROM "users" WHERE ((("users"."id") = {{user_id}})) LIMIT ('1') :: integer) AS "users_0" LIMIT ('1') :: integer) AS "done_1337";`
|
||||
|
||||
resSQL, err := compileGQLToPSQL(gql, nil)
|
||||
if err != nil {
|
||||
|
|
@ -478,8 +479,9 @@ func TestCompileSelect(t *testing.T) {
|
|||
t.Run("manyToManyReverse", manyToManyReverse)
|
||||
t.Run("aggFunction", aggFunction)
|
||||
t.Run("aggFunctionWithFilter", aggFunctionWithFilter)
|
||||
t.Run("queryWithVariables", queryWithVariables)
|
||||
t.Run("syntheticTables", syntheticTables)
|
||||
t.Run("queryWithVariables", queryWithVariables)
|
||||
|
||||
}
|
||||
|
||||
var benchGQL = []byte(`query {
|
||||
|
|
|
|||
|
|
@ -164,7 +164,7 @@ var opMap = map[parserType]QType{
|
|||
}
|
||||
|
||||
var expPool = sync.Pool{
|
||||
New: func() interface{} { return new(Exp) },
|
||||
New: func() interface{} { return &Exp{doFree: true} },
|
||||
}
|
||||
|
||||
func NewCompiler(c Config) (*Compiler, error) {
|
||||
|
|
@ -195,6 +195,7 @@ func NewCompiler(c Config) (*Compiler, error) {
|
|||
|
||||
seedExp := [100]Exp{}
|
||||
for i := range seedExp {
|
||||
seedExp[i].doFree = true
|
||||
expPool.Put(&seedExp[i])
|
||||
}
|
||||
|
||||
|
|
@ -318,7 +319,6 @@ func (com *Compiler) compileQuery(op *Operation) ([]Select, error) {
|
|||
}
|
||||
|
||||
if fil != nil && fil.Op != OpNop {
|
||||
|
||||
if root.Where != nil {
|
||||
ow := root.Where
|
||||
|
||||
|
|
@ -695,7 +695,7 @@ func newExp(st *util.Stack, node *Node, usePool bool) (*Exp, error) {
|
|||
ex = expPool.Get().(*Exp)
|
||||
ex.Reset()
|
||||
} else {
|
||||
ex = &Exp{}
|
||||
ex = &Exp{doFree: false}
|
||||
}
|
||||
ex.Children = ex.childrenA[:0]
|
||||
|
||||
|
|
@ -881,7 +881,7 @@ func compileFilter(filter []string) (*Exp, error) {
|
|||
st := util.NewStack()
|
||||
|
||||
if len(filter) == 0 {
|
||||
return &Exp{Op: OpNop}, nil
|
||||
return &Exp{Op: OpNop, doFree: false}, nil
|
||||
}
|
||||
|
||||
for i := range filter {
|
||||
|
|
@ -893,10 +893,11 @@ func compileFilter(filter []string) (*Exp, error) {
|
|||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if fl == nil {
|
||||
fl = f
|
||||
} else {
|
||||
fl = &Exp{Op: OpAnd, Children: []*Exp{fl, f}}
|
||||
fl = &Exp{Op: OpAnd, Children: []*Exp{fl, f}, doFree: false}
|
||||
}
|
||||
}
|
||||
return fl, nil
|
||||
|
|
@ -986,6 +987,7 @@ func (t ExpOp) String() string {
|
|||
}
|
||||
|
||||
func FreeExp(ex *Exp) {
|
||||
// fmt.Println(">", ex.doFree)
|
||||
if ex.doFree {
|
||||
expPool.Put(ex)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
FROM ruby:2.5
|
||||
FROM ruby:2.5.7
|
||||
RUN apt-get update -qq && apt-get install -y nodejs postgresql-client
|
||||
RUN mkdir /app
|
||||
WORKDIR /app
|
||||
|
|
|
|||
|
|
@ -97,9 +97,23 @@ func (al *allowList) add(req *gqlReq) {
|
|||
return
|
||||
}
|
||||
|
||||
var query string
|
||||
|
||||
for i := 0; i < len(req.Query); i++ {
|
||||
c := req.Query[i]
|
||||
if c >= 'a' && c <= 'z' || c >= 'A' && c <= 'Z' {
|
||||
query = req.Query
|
||||
break
|
||||
|
||||
} else if c == '{' {
|
||||
query = "query " + req.Query
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
al.saveChan <- &allowItem{
|
||||
uri: req.ref,
|
||||
gql: req.Query,
|
||||
gql: query,
|
||||
vars: req.Vars,
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -133,7 +133,8 @@ e.g. db:migrate -+1
|
|||
}
|
||||
|
||||
func initLog() *zerolog.Logger {
|
||||
logger := zerolog.New(zerolog.ConsoleWriter{Out: os.Stderr}).
|
||||
out := zerolog.ConsoleWriter{Out: os.Stderr}
|
||||
logger := zerolog.New(out).
|
||||
With().
|
||||
Timestamp().
|
||||
Caller().
|
||||
|
|
|
|||
|
|
@ -292,7 +292,7 @@ func cmdDBStatus(cmd *cobra.Command, args []string) {
|
|||
}
|
||||
|
||||
fmt.Println("status: ", status)
|
||||
fmt.Println("version: %d of %d\n", mver, len(m.Migrations))
|
||||
fmt.Printf("version: %d of %d\n", mver, len(m.Migrations))
|
||||
fmt.Println("host: ", conf.DB.Host)
|
||||
fmt.Println("database:", conf.DB.DBName)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,9 +1,6 @@
|
|||
package serv_test
|
||||
|
||||
import (
|
||||
"testing"
|
||||
)
|
||||
|
||||
/*
|
||||
func TestErrorLineExtract(t *testing.T) {
|
||||
tests := []struct {
|
||||
source string
|
||||
|
|
@ -102,3 +99,4 @@ error`,
|
|||
}
|
||||
}
|
||||
}
|
||||
*/
|
||||
|
|
|
|||
|
|
@ -56,7 +56,7 @@ func gqlHash(b string, vars []byte) string {
|
|||
}
|
||||
}
|
||||
|
||||
if vars == nil {
|
||||
if vars == nil || len(vars) == 0 {
|
||||
return hex.EncodeToString(h.Sum(nil))
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -61,6 +61,39 @@ func TestRelaxHash2(t *testing.T) {
|
|||
}
|
||||
}
|
||||
|
||||
func TestRelaxHash3(t *testing.T) {
|
||||
var v1 = `users {
|
||||
id
|
||||
email
|
||||
picture: avatar
|
||||
products(limit: 2, where: {price: {gt: 10}}) {
|
||||
id
|
||||
name
|
||||
description
|
||||
}
|
||||
}`
|
||||
|
||||
var v2 = `
|
||||
users {
|
||||
id
|
||||
email
|
||||
picture: avatar
|
||||
products(limit: 2, where: {price: {gt: 10}}) {
|
||||
id
|
||||
name
|
||||
description
|
||||
}
|
||||
}
|
||||
`
|
||||
|
||||
h1 := gqlHash(v1, nil)
|
||||
h2 := gqlHash(v2, nil)
|
||||
|
||||
if strings.Compare(h1, h2) != 0 {
|
||||
t.Fatal("Hashes don't match they should")
|
||||
}
|
||||
}
|
||||
|
||||
func TestRelaxHashWithVars1(t *testing.T) {
|
||||
var q1 = `
|
||||
products(
|
||||
|
|
|
|||
Loading…
Reference in New Issue