client/src/components/HomePage/Dashboard.tsx

@@ -1,26 +1,17 @@
 import React from 'react';
 import { WorkgroupsPanel } from './WorkgroupsPanel';
+import { DecisionSupportFilePanel } from './DecisionSupportFilePanel';
 
 export function Dashboard() {
   return (
     <div className="columns">
-      <div className="column">
+      <div className="column is-6">
+        <DecisionSupportFilePanel />
+      </div>
+      <div className="column is-3">
         <WorkgroupsPanel />
       </div>
-      <div className="column">
-        <div className="box">
-          <div className="level">
-            <div className="level-left">
-              <h3 className="is-size-3 subtitle level-item">D.A.Ds</h3>
-            </div>
-            <div className="level-right">
-              <button disabled className="button is-primary level-item"><i className="fa fa-plus"></i></button>
-            </div>
-          </div>
-          <pre>TODO</pre>
-        </div>
-      </div>
-      <div className="column">
+      <div className="column is-3">
         <div className="box">
           <div className="level">
             <div className="level-left">

client/src/components/HomePage/DecisionSupportFilePanel.tsx

@@ -0,0 +1,44 @@
+import React from 'react';
+import { DecisionSupportFile, DecisionSupportFileStatus } from '../../types/decision';
+import { ItemPanel, TabDefinition, Item } from './ItemPanel';
+import { useUserProfile } from '../../gql/queries/profile';
+import { inWorkgroup } from '../../types/workgroup';
+import { useDecisions } from '../../gql/queries/decisions';
+
+export function DecisionSupportFilePanel() {
+  const { user } = useUserProfile();
+  const { decisions } = useDecisions();
+
+  const tabs: TabDefinition[] = [
+    {
+      label: 'Mes dossiers en cours',
+      itemFilter: (item: Item) => {
+        const dsf = item as DecisionSupportFile;
+        return dsf.status === DecisionSupportFileStatus.Opened && inWorkgroup(user, dsf.workgroup);
+      }
+    },
+    {
+      label: 'Ouverts',
+      itemFilter: (item: Item) => (item as DecisionSupportFile).status === DecisionSupportFileStatus.Opened
+    },
+    {
+      label: 'Clos',
+      itemFilter: (item: Item) => (item as DecisionSupportFile).status === DecisionSupportFileStatus.Closed
+    },
+  ];
+
+
+  return (
+    <ItemPanel
+      className='is-link'
+      title="Dossiers d'Aide à la Décision"
+      newItemUrl="/decisions/new"
+      items={decisions}
+      tabs={tabs}
+      itemIconClassName='fas fa-folder'
+      itemKey={item => item.id}
+      itemLabel={item => item.title}
+      itemUrl={item => `/decisions/${item.id}`}
+    />
+  );
+}

client/src/components/HomePage/ItemPanel.tsx

@@ -0,0 +1,121 @@
+import React, { FunctionComponent, useState, useEffect } from "react";
+import { Link } from "react-router-dom";
+import { WithLoader } from "../WithLoader";
+
+export interface Item {
+  id: string
+  [propName: string]: any;
+}
+
+export interface TabDefinition {
+  label: string
+  itemFilter?: (item: Item) => boolean
+}
+
+
+export interface ItemPanelProps {
+  className?: string
+  itemIconClassName?: string
+  title?: string
+  newItemUrl: string
+  isLoading?: boolean
+  items: Item[]
+  tabs?: TabDefinition[],
+  itemKey: (item: Item, index: number) => string
+  itemLabel: (item: Item, index: number) => string
+  itemUrl: (item: Item, index: number) => string
+}
+
+export const ItemPanel: FunctionComponent<ItemPanelProps> = (props) => {
+  const { 
+    title, className, newItemUrl, 
+    itemKey, itemLabel, 
+    itemIconClassName, itemUrl
+  } = props;
+  
+  const [ state, setState ] = useState({ selectedTab: 0, filteredItems: [] });
+
+  const filterItemsForTab = (tab: TabDefinition, items: Item[]) => {
+    const itemFilter = tab && typeof tab.itemFilter === 'function' ? tab.itemFilter : () => true;
+    return items.filter(itemFilter);
+  };
+
+  const selectTab = (tabIndex: number) => {
+    setState(state => {
+      const { tabs, items } = props;      
+      const newTab = Array.isArray(tabs) && tabs.length > 0 ? tabs[tabIndex] : null;
+      return { 
+        ...state, 
+        selectedTab: tabIndex,
+        filteredItems: filterItemsForTab(newTab, items)
+      };
+    });
+  };
+
+  useEffect(() => {
+    setState(state => {
+      const { tabs, items } = props;      
+      const newTab = Array.isArray(tabs) && tabs.length > 0 ? tabs[state.selectedTab] : null;
+      return {
+        ...state,
+        filteredItems: filterItemsForTab(newTab, items),
+      }
+    });
+  }, [props.items, props.tabs]);
+
+  const itemElements = state.filteredItems.map((item: Item, i: number) => {
+    return (
+      <Link to={itemUrl(item, i)} key={`item-${itemKey(item, i)}`} className="panel-block">
+        <span className="panel-icon">
+          <i className={itemIconClassName} aria-hidden="true"></i>
+        </span>
+        {itemLabel(item, i)}
+      </Link>
+    );
+  });
+
+  const tabs = props.tabs || [];
+
+  return (
+    <nav className={`panel ${className}`}>
+      <div className="level panel-heading mb-0">
+        <div className="level-left">
+          <p className="level-item">{title}</p>
+        </div>
+        <div className="level-right">
+          <Link to={newItemUrl} className="button level-item is-outlined is-info is-inverted">
+            <i className="icon fa fa-plus"></i>
+          </Link>
+        </div>
+      </div>
+      <div className="panel-block">
+        <p className="control has-icons-left">
+          <input className="input" type="text" placeholder="Filtrer..." />
+          <span className="icon is-left">
+            <i className="fas fa-search" aria-hidden="true"></i>
+          </span>
+        </p>
+      </div>
+      <p className="panel-tabs">
+        {
+          tabs.map((tab, i) => {
+            return (
+              <a key={`workgroup-tab-${i}`}
+                onClick={selectTab.bind(null, i)}
+                className={i === state.selectedTab ? 'is-active' : ''}>
+                {tab.label}
+              </a>
+            )
+          })
+        }
+      </p>
+      {
+        itemElements.length > 0 ?
+        itemElements :
+        <a className="panel-block has-text-centered is-block">
+          <em>Aucun élément pour l'instant.</em>
+        </a>
+      }
+    </nav>
+  )
+};

client/src/components/HomePage/WorkgroupsPanel.tsx

@@ -1,98 +1,45 @@
 import React, { useEffect, useState } from 'react';
-import { Workgroup } from '../../types/workgroup';
+import { Workgroup, inWorkgroup } from '../../types/workgroup';
 import { User } from '../../types/user';
 import { Link } from 'react-router-dom';
-import { useWorkgroupsQuery } from '../../gql/queries/workgroups';
-import { useUserProfileQuery } from '../../gql/queries/profile';
+import { useWorkgroupsQuery, useWorkgroups } from '../../gql/queries/workgroups';
+import { useUserProfileQuery, useUserProfile } from '../../gql/queries/profile';
 import { WithLoader } from '../WithLoader';
+import { ItemPanel, Item } from './ItemPanel';
 
 export function WorkgroupsPanel() {
-  const workgroupsQuery = useWorkgroupsQuery();
-  const userProfileQuery =  useUserProfileQuery();
-  const [ state, setState ] = useState({ selectedTab: 0 });
+  const { workgroups } = useWorkgroups();
+  const  { user } = useUserProfile();
 
-  const isLoading = userProfileQuery.loading || workgroupsQuery.loading;
-  const { userProfile } = (userProfileQuery.data || {});
-  const { workgroups } = (workgroupsQuery.data || {});
-
-  const filterTabs = [
+  const tabs = [
     {
       label: "Mes groupes en cours",
-      filter: workgroups => workgroups.filter((wg: Workgroup) => {
-        return  wg.closedAt === null && wg.members.some((u: User) => u.id === (userProfile ? userProfile.id : ''));
-      })
+      itemFilter: (item: Item) => {
+        const wg = item as Workgroup;
+        return  wg.closedAt === null && inWorkgroup(user, wg);
+      }
     },
     {
       label: "Ouverts",
-      filter: workgroups => workgroups.filter((wg: Workgroup) => !wg.closedAt)
+      itemFilter: (item: Item) => !(item as Workgroup).closedAt
     },
     {
       label: "Clos",
-      filter: workgroups => workgroups.filter((wg: Workgroup) => !!wg.closedAt)
+      itemFilter: (item: Item) => !!(item as Workgroup).closedAt
     }
   ];
-
-  const selectTab = (tabIndex: number) => {
-    setState(state => ({ ...state, selectedTab: tabIndex }));
-  };
   
-  let workgroupsItems = [];
-  
-  workgroupsItems = filterTabs[state.selectedTab].filter(workgroups || []).map((wg: Workgroup) => {
-    return (
-      <Link to={`/workgroups/${wg.id}`} key={`wg-${wg.id}`} className="panel-block">
-        <span className="panel-icon">
-          <i className="fas fa-users" aria-hidden="true"></i>
-        </span>
-        {wg.name}
-      </Link>
-    );
-  });
-
   return (
-    <nav className="panel is-info">
-      <div className="level panel-heading mb-0">
-        <div className="level-left">
-          <p className="level-item">
-          Groupes de travail
-          </p>
-        </div>
-        <div className="level-right">
-          <Link to="/workgroups/new" className="button level-item is-outlined is-info is-inverted">
-            <i className="icon fa fa-plus"></i>
-          </Link>
-        </div>
-      </div>
-      {/* <div className="panel-block">
-        <p className="control has-icons-left">
-          <input className="input" type="text" placeholder="Filtrer..." />
-          <span className="icon is-left">
-            <i className="fas fa-search" aria-hidden="true"></i>
-          </span>
-        </p>
-      </div> */}
-      <WithLoader loading={isLoading}>
-        <p className="panel-tabs">
-          {
-            filterTabs.map((tab, i) => {
-              return (
-                <a key={`workgroup-tab-${i}`}
-                  onClick={selectTab.bind(null, i)}
-                  className={i === state.selectedTab ? 'is-active' : ''}>
-                  {tab.label}
-                </a>
-              )
-            })
-          }
-        </p>
-        {
-          workgroupsItems.length > 0 ?
-          workgroupsItems :
-          <a className="panel-block has-text-centered is-block">
-            <em>Aucun groupe dans cet catégorie pour l'instant.</em>
-          </a>
-        }
-      </WithLoader>
-    </nav>
-  )
+    <ItemPanel
+      className='is-info'
+      title="Groupes de travail"
+      newItemUrl="/workgroups/new"
+      items={workgroups}
+      tabs={tabs}
+      itemIconClassName='fas fa-users'
+      itemKey={item => item.id}
+      itemLabel={item => item.name}
+      itemUrl={item => `/workgroups/${item.id}`}
+    />
+  );
 }

client/src/gql/queries/decisions.tsx

@@ -0,0 +1,32 @@
+import { gql, useQuery } from '@apollo/client';
+import { DecisionSupportFile } from '../../types/decision';
+import { useState, useEffect } from 'react';
+import { useGraphQLData } from './helper';
+
+const QUERY_DECISIONS = gql`
+  query decisions($filter: DecisionFilter) {
+    decisions(filter: $filter) {
+      id,
+      title,
+      sections
+      createdAt,
+      closedAt,
+      votedAt,
+      workgroup {
+        id,
+        name
+      }
+    }
+  }
+`;
+
+export function useDecisionsQuery(options = {}) {
+  return useQuery(QUERY_DECISIONS, options);
+}
+
+export function useDecisions() {
+  const { data, loading, error } = useGraphQLData<DecisionSupportFile[]>(
+    QUERY_DECISIONS, 'decicions', []
+  );
+  return { decisions: data, loading, error };
+}

client/src/gql/queries/helper.ts

@@ -0,0 +1,11 @@
+import { useQuery, DocumentNode } from "@apollo/client";
+import { useState, useEffect } from "react";
+
+export function useGraphQLData<T>(q: DocumentNode, key: string, defaultValue: T) {
+  const query = useQuery(q);
+  const [ data, setData ] = useState<T>(defaultValue);
+  useEffect(() => {
+    setData(query.data ? query.data[key] as T : defaultValue);
+  }, [query.loading, query.data]);
+  return { data, loading: query.loading, error: query.error };
+}

client/src/gql/queries/profile.tsx

@@ -1,4 +1,7 @@
 import { gql, useQuery } from '@apollo/client';
+import { User } from '../../types/user';
+import { useState, useEffect } from 'react';
+import { useGraphQLData } from './helper';
 
 const QUERY_USER_PROFILE = gql`
 query userProfile {
@@ -13,4 +16,11 @@ query userProfile {
 
 export function useUserProfileQuery() {
   return useQuery(QUERY_USER_PROFILE);
+}
+
+export function useUserProfile() {
+  const { data, loading, error } = useGraphQLData<User>(
+    QUERY_USER_PROFILE, 'userProfile', {id: '', email: ''}
+  );
+  return { user: data, loading, error };
 }

client/src/gql/queries/workgroups.tsx

@@ -1,4 +1,6 @@
 import { gql, useQuery } from '@apollo/client';
+import { Workgroup } from '../../types/workgroup';
+import { useGraphQLData } from './helper';
 
 const QUERY_WORKGROUP = gql`
   query workgroups($filter: WorkgroupsFilter) {
@@ -18,4 +20,11 @@ const QUERY_WORKGROUP = gql`
 
 export function useWorkgroupsQuery(options = {}) {
   return useQuery(QUERY_WORKGROUP, options);
+}
+
+export function useWorkgroups() {
+  const { data, loading, error } = useGraphQLData<Workgroup[]>(
+    QUERY_WORKGROUP, 'workgroups', []
+  );
+  return { workgroups: data, loading, error };
 }

client/src/types/decision.tsx

@@ -0,0 +1,23 @@
+import { Workgroup } from "./workgroup";
+
+export enum DecisionSupportFileStatus {
+  Opened = "opened",
+  Voted = "voted",
+  Closed = "closed",
+}
+
+export interface DecisionSupportFileSection {
+  id: string
+}
+
+// aka Dossier d'aide à la décision
+export interface DecisionSupportFile {
+  id: string
+  title: string
+  sections: DecisionSupportFileSection[]
+  status: DecisionSupportFileStatus
+  workgroup: Workgroup,
+  createdAt: Date
+  votedAt?: Date
+  closedAt?: Date
+}

client/src/types/workgroup.ts

@@ -1,9 +1,18 @@
 import { User } from "./user";
-
 export interface Workgroup {
   id: string
   name: string
   createdAt: Date
   closedAt: Date
-  members: [User]
+  members: User[]
+}
+
+export function inWorkgroup(u: User, wg: Workgroup): boolean {
+  for (let m, i = 0; (m = wg.members[i]); i++) {
+    if(m.id === u.id) {
+      return true;
+    }
+  }
+
+  return false;
 }