suggest user or owner repos; closes #47

package.json

@@ -1,6 +1,6 @@
 {
   "name": "burnchart",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "GitHub Burndown Chart as a Service",
   "author": "Radek Stepan <dev@radekstepan.com> (http://radekstepan.com)",
   "license": "AGPL-3.0",
@@ -45,6 +45,7 @@
     "proxyquire": "^1.7.3",
     "react": "^0.14.6",
     "react-addons-css-transition-group": "^0.14.6",
+    "react-autosuggest": "^3.3.5",
     "react-mini-router": "^2.0.0",
     "semver": "^5.1.0",
     "sortedindex-compare": "0.0.1",

public/css/bundle.css

@@ -840,14 +840,14 @@ ul li {
   box-sizing: border-box;
   padding: 10px;
   width: 100%;
+  border: 1px solid #dde1ed;
+  border-right: 0;
   -webkit-border-radius: 2px 0 0 2px;
   -webkit-background-clip: padding-box;
   -moz-border-radius: 2px 0 0 2px;
   -moz-background-clip: padding;
   border-radius: 2px 0 0 2px;
   background-clip: padding-box;
-  border: 1px solid #dde1ed;
-  border-right: 0;
   -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
   -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
   box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
@@ -867,6 +867,26 @@ ul li {
   background: #C1041C;
   color: #fff;
 }
+#page #content #add .form .suggest {
+  position: relative;
+}
+#page #content #add .form .suggest .list {
+  position: absolute;
+  top: 41px;
+  border: 1px solid #dde1ed;
+  min-width: 100%;
+  max-height: 200px;
+  overflow-y: auto;
+}
+#page #content #add .form .suggest .list .item {
+  background: rgba(255, 255, 255, 0.9);
+  padding: 10px;
+  display: block;
+  cursor: pointer;
+}
+#page #content #add .form .suggest .list .item.focused {
+  background: #EFEFEF;
+}
 #page #content #projects {
   border: 1px solid #cdcecf;
   -webkit-border-radius: 2px;

src/js/components/AddProjectForm.jsx

@@ -1,4 +1,5 @@
 import React from 'react';
+import Autosuggest from 'react-autosuggest';
 
 import App from '../App.jsx';
 
@@ -16,13 +17,23 @@ export default React.createClass({
     actions.emit('user.signin');
   },
 
-  _onChange(evt) {
-    this.setState({ 'val': evt.target.value });
+  _onChange(evt, { newValue }) {
+    this.setState({ 'val': newValue });
   },
 
-  // Add the project (via Enter keypress).
-  _onKeyUp(evt) {
-    if (evt.key == 'Enter') this._onAdd();
+  // Get a list of repo suggestions.
+  _onGetList({ value }) {
+    actions.emit('projects.search', value);
+  },
+
+  // What should be the value of the suggestion.
+  _getListValue(value) {
+    return value;
+  },
+
+  // How do we render the repo?
+  _renderListValue(value) {
+    return value;
   },
 
   // Add the project.
@@ -40,6 +51,7 @@ export default React.createClass({
 
   render() {
     let user;
+
     if (!(this.props.user != null && 'uid' in this.props.user)) {
       user = (
         <span><S />If you'd like to add a private GitHub repo,
@@ -60,8 +72,23 @@ export default React.createClass({
             <tbody>
               <tr>
                 <td>
-                  <input type="text" ref="el" placeholder="user/repo" autoComplete="off"
-                  onChange={this._onChange} value={this.state.val} onKeyUp={this._onKeyUp} />
+                  <Autosuggest
+                    suggestions={this.props.suggestions || []}
+                    getSuggestionValue={this._getListValue}
+                    onSuggestionsUpdateRequested={this._onGetList}
+                    renderSuggestion={this._renderListValue}
+                    theme={{
+                      'container': 'suggest',
+                      'suggestionsContainer': 'list',
+                      'suggestion': 'item',
+                      'suggestionFocused': 'item focused'
+                    }}
+                    inputProps={{
+                      'placeholder': 'user/repo',
+                      'value': this.state.val,
+                      'onChange': this._onChange
+                    }}
+                  />
                 </td>
                 <td><a onClick={this._onAdd}>Add</a></td>
               </tr>
@@ -79,7 +106,7 @@ export default React.createClass({
 
   // Focus input field on mount.
   componentDidMount() {
-    this.refs.el.focus();
+    if ('el' in this.refs) this.refs.el.focus();
   }
 
 });

src/js/components/pages/AddProjectPage.jsx

@@ -23,7 +23,10 @@ export default React.createClass({
 
         <div id="page">
           <div id="content" className="wrap">
-            <AddProjectForm user={this.state.app.user} />
+            <AddProjectForm
+              user={this.state.app.user}
+              suggestions={this.state.projects.suggestions}
+            />
           </div>
         </div>
 

src/js/modules/github/milestones.js

@@ -1,8 +0,0 @@
-import request from './request.js';
-
-export default {
-  // Fetch a milestone.
-  fetch: request.oneMilestone,
-  // Fetch all milestones.
-  fetchAll: request.allMilestones
-};

src/js/modules/github/request.js

@@ -38,6 +38,23 @@ export default {
     request(data, cb);
   },
 
+  // Get repos user has access to or are public to owner.
+  repos: (user, ...args) => {
+    if (args.length = 2) {
+      var [ owner, cb ] = args;
+    } else { // assumes 1
+      var [ cb ]  = args;
+    }
+
+    let token = (user && user.github != null) ? user.github.accessToken : null;
+    let data = _.defaults({
+      'path': owner ? `/users/${owner}/repos` : '/user/repos',
+      'headers': headers(token)
+    }, defaults.github);
+
+    request(data, cb);
+  },
+
   // Get all open milestones.
   allMilestones: (user, { owner, name }, cb) => {
     let token = (user && user.github != null) ? user.github.accessToken : null;

src/js/stores/projectsStore.js

@@ -9,7 +9,7 @@ import Store from '../lib/Store.js';
 import actions from '../actions/appActions.js';
 
 import stats from '../modules/stats.js';
-import milestones from '../modules/github/milestones.js';
+import request from '../modules/github/request.js';
 import issues from '../modules/github/issues.js';
 
 class ProjectsStore extends Store {
@@ -53,6 +53,11 @@ class ProjectsStore extends Store {
       // Run the sort again.
       this.sort();
     });
+
+    // Debounce.
+    if (process.browser) { // easier to test
+      this.onProjectsSearch = _.debounce(this.onProjectsSearch, 500);
+    }
   }
 
   // Fetch milestone(s) and issues for a project(s).
@@ -118,6 +123,50 @@ class ProjectsStore extends Store {
     });
   }
 
+  // Search for projects.
+  onProjectsSearch(text) {
+    if (!text || !text.length) return;
+
+    // Wait for the user to get resolved.
+    this.get('user', this.cb((user) => { // async
+      // Can we get the owner (and name) from the text?
+      if (/\//.test(text)) {
+        var [ owner, name ] = text.split('/');
+      } else {
+        text = new RegExp(`^${text}`, 'i');
+      }
+
+      // No owner and no user means nothing to go by.
+      if (!owner && !user) return;
+      
+      // Make the request.
+      request.repos(user, owner, this.cb((err, res) => {
+        if (err) return; // ignore errors
+
+        let list = _(res)
+        .filter((repo) => {
+          // Remove repos with no issues.
+          if (!repo.has_issues) return;
+
+          // Remove repos we have already.
+          if (this.has(repo.owner.login, repo.name)) return;
+
+          // Match on owner or name.
+          if (owner) {
+            if (!new RegExp(`^${owner}`, 'i').test(repo.owner.login)) return;
+            if (!name || new RegExp(`^${name}`, 'i').test(repo.name)) return true;
+          } else {
+            return text.test(repo.owner.login) || text.test(repo.name);
+          }
+        })
+        .map(({ full_name }) => full_name)
+        .value();
+
+        this.set('suggestions', list);
+      }));
+    }));
+  }
+
   // Return a sort order comparator.
   comparator() {
     let { list, sortBy } = this.get();
@@ -193,7 +242,7 @@ class ProjectsStore extends Store {
   // Fetch milestones and issues for a project.
   getProject(user, p) {
     // Fetch their milestones.
-    milestones.fetchAll(user, p, this.cb((err, milestones) => { // async
+    request.allMilestones(user, p, this.cb((err, milestones) => { // async
       // Save the error if project does not exist.
       if (err) return this.saveError(p, err);
       // Now add in the issues.
@@ -212,7 +261,7 @@ class ProjectsStore extends Store {
   // Fetch a single milestone.
   getMilestone(user, p, m, say) {
     // Fetch the single milestone.
-    milestones.fetch(user, {
+    request.oneMilestone(user, {
       'owner': p.owner,
       'name': p.name,
       'milestone': m
@@ -361,6 +410,14 @@ class ProjectsStore extends Store {
     this.set('index', index);
   }
 
+  // Do we have this project? Case-insensitive.
+  has(o, n) {
+    o = o.toUpperCase() ; n = n.toUpperCase();
+    return !!_.find(this.get('list'), ({ owner, name }) => {
+      return o == owner.toUpperCase() && n == name.toUpperCase();
+    });
+  }
+
 }
 
 export default new ProjectsStore();

src/less/app.less

@@ -334,9 +334,9 @@ ul {
           box-sizing: border-box;
           padding: 10px;
           width: 100%;
-          .border-radius(2px 0 0 2px);
           border: 1px solid #dde1ed;
           border-right: 0;
+          .border-radius(2px 0 0 2px);
           .box-shadow(inset 0 1px 2px rgba(0,0,0,0.2));
         }
 
@@ -350,6 +350,31 @@ ul {
           background: @strong_color;
           color: #fff;
         }
+
+        // Autosuggestion component.
+        .suggest {
+          position: relative;
+
+          .list {
+            position: absolute;
+            top: 41px;
+            border: 1px solid #dde1ed;
+            min-width: 100%;
+            max-height: 200px;
+            overflow-y: auto;
+
+            .item {
+              background: rgba(255,255,255,0.9);
+              padding: 10px;
+              display: block;
+              cursor: pointer;
+
+              &.focused {
+                background: #EFEFEF;
+              }
+            }
+          }
+        }
       }
     }
 

test/projects.js

@@ -1,6 +1,13 @@
 import { assert } from 'chai';
+import path from 'path';
+import { noCallThru } from 'proxyquire'
+let proxy = noCallThru();
 
-import projects from '../src/js/stores/projectsStore.js';
+let request = {};
+
+// Proxy the request module.
+let lib = path.resolve(__dirname, '../src/js/stores/projectsStore.js');
+let projects = proxy(lib, { '../modules/github/request.js': request }).default;
 
 export default {
   'projects - initializes empty': (done) => {
@@ -203,6 +210,37 @@ export default {
     
     assert.deepEqual(projects.get('index'), [[0, 2], [0, 1], [0, 0]]);
     
+    done();
+  },
+
+  'projects - search': (done) => {
+    projects.set({ 'list': [
+      { 'owner': 'radek', 'name': 'A' }
+    ], 'index': [], 'sortBy': 'name', 'user': null });
+
+    // Skip search.
+    request.repos = (user, owner, cb) => assert(false);
+    projects.onProjectsSearch();
+
+    // Search on text.
+    request.repos = (user, owner, cb) => assert(owner == undefined);
+    projects.onProjectsSearch('radek');
+
+    // Search on owner.
+    request.repos = (user, owner, cb) => assert(owner == 'radek');
+    projects.onProjectsSearch('radek/project');
+
+    request.repos = (user, owner, cb) => {
+      cb(null, [
+        { 'has_issues': true, 'owner': { 'login': 'Radek' }, 'name': 'A', 'full_name': 'Radek/A' }, // exists
+        { 'has_issues': true, 'owner': { 'login': 'radek' }, 'name': 'aA', 'full_name': 'radek/aA' }, // ok
+        { 'has_issues': true, 'owner': { 'login': 'a' }, 'name': 'A', 'full_name': 'a/A' }, // wrong owner
+        { 'has_issues': false, 'owner': { 'login': 'radek' }, 'name': 'aaa', 'full_name': 'radek/aaa' } // no issues
+      ]);
+    };
+    projects.onProjectsSearch('radek/a');
+    assert.deepEqual(projects.get('suggestions'), [ 'radek/aA' ]);
+
     done();
   }
 };