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Add ability to set filters per operation / action

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This commit is contained in:
Vikram Rangnekar
2019-10-06 16:28:10 -04:00
parent 450d77ccbd
commit 9299855d8a
17 changed files with 446 additions and 225 deletions
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2
psql/insert.go
View File

@ -51,7 +51,7 @@ func (co *Compiler) compileMutation(qc *qcode.QCode, w *bytes.Buffer, vars Varia
}
default:
return 0, errors.New("valid mutations are 'insert' and 'update'")
return 0, errors.New("valid mutations are 'insert', 'update', 'upsert' and 'delete'")
}
io.WriteString(c.w, ` RETURNING *) `)

6
psql/insert_test.go
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@ -36,10 +36,10 @@ func singleInsert(t *testing.T) {
}
}`
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") AS "products_0") AS "done_1337";`
sql := `WITH "products" AS (WITH "input" AS (SELECT {{insert}}::json AS j) INSERT INTO "products" (name, description, user_id) SELECT name, description, user_id 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") AS "products_0") AS "done_1337";`
vars := map[string]json.RawMessage{
"insert": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }`),
"insert": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc", "user_id": 5 }`),
}
resSQL, err := compileGQLToPSQL(gql, vars)
@ -132,7 +132,7 @@ func singleUpdate(t *testing.T) {
}
}`
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") AS "products_0") AS "done_1337";`
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"."user_id") = {{user_id}}) 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") AS "products_0") AS "done_1337";`
vars := map[string]json.RawMessage{
"update": json.RawMessage(` { "name": "my_name", "woo": { "hoo": "goo" }, "description": "my_desc" }`),

30
psql/select_test.go
View File

@ -25,17 +25,27 @@ func TestMain(m *testing.M) {
DefaultFilter: []string{
`{ user_id: { _eq: $user_id } }`,
},
FilterMap: map[string][]string{
"users": []string{
"{ id: { eq: $user_id } }",
FilterMap: qcode.Filters{
All: map[string][]string{
"users": []string{
"{ id: { eq: $user_id } }",
},
"products": []string{
"{ price: { gt: 0 } }",
"{ price: { lt: 8 } }",
},
"customers": []string{},
"mes": []string{
"{ id: { eq: $user_id } }",
},
},
"products": []string{
"{ price: { gt: 0 } }",
"{ price: { lt: 8 } }",
Query: map[string][]string{
"users": []string{},
},
"customers": []string{},
"mes": []string{
"{ id: { eq: $user_id } }",
Update: map[string][]string{
"products": []string{
"{ user_id: { eq: $user_id } }",
},
},
},
Blocklist: []string{
@ -306,7 +316,7 @@ func oneToMany(t *testing.T) {
}
}`
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";`
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" 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 {