Merge branch 'feature.issue-summary' into develop

src/IDF/Project.php

@@ -132,6 +132,47 @@ class IDF_Project extends Pluf_Model
         }
         return $projects[0];
     }
+    
+    /**
+     * Returns the number of open/closed issues.
+     *
+     * @param string Status ('open'), 'closed'
+     * @param IDF_Tag Subfilter with a label (null)
+     * @return int Count
+     */
+    public function getIssueCountByOwner($status='open')
+    {
+        switch ($status) {
+        case 'open':
+            $tags = implode(',', $this->getTagIdsByStatus('open'));
+            break;
+        case 'closed':
+        default:
+            $tags = implode(',', $this->getTagIdsByStatus('closed'));
+            break;
+        }
+        $sqlIssueTable = Pluf::factory('IDF_Issue')->getSqlTable();
+        $query = <<<"QUERY"
+SELECT uid AS id,COUNT(uid) AS nb
+FROM (
+    SELECT COALESCE(owner, -1) AS uid
+    FROM $sqlIssueTable
+    WHERE status IN ($tags)
+    ) AS ff
+GROUP BY uid
+QUERY;
+        $db = Pluf::db();
+        $dbData = $db->select($query);
+        $ownerStatistics = array();
+        foreach ($dbData as $k => $v) {
+            $key = ($v['id'] === '-1') ? null : $v['id'];
+            $ownerStatistics[$key] = (int)$v['nb'];
+        }
+        
+        arsort($ownerStatistics);
+
+        return $ownerStatistics;
+    }
 
     /**
      * Returns the number of open/closed issues.

src/IDF/Views/Issue.php

@@ -77,6 +77,79 @@ class IDF_Views_Issue
                                                $params, $request);
     }
 
+    /**
+     * View the issue summary.
+     * TODO Add thoses data in cache, and process it only after an issue update
+     */
+    public $summary_precond = array('IDF_Precondition::accessIssues');
+    public function summary($request, $match)
+    {
+        $tagStatistics = array();
+        $ownerStatistics = array();
+        $status = array();
+        $isTrackerEmpty = false;
+        
+        $prj = $request->project;
+        $opened = $prj->getIssueCountByStatus('open');
+        $closed = $prj->getIssueCountByStatus('closed');
+
+        // Check if the tracker is empty
+        if ($opened === 0 && $closed === 0) {
+            $isTrackerEmpty = true;
+        } else {
+            if ($opened > 0 || $closed > 0) {
+                // Issue status statistics
+                $status['Open'] = array($opened, (int)(100 * $opened / ($opened + $closed)));
+                $status['Closed'] = array($closed, (int)(100 * $closed / ($opened + $closed)));
+            }
+            
+            if ($opened > 0) {
+                // Issue owner statistics
+                $owners = $prj->getIssueCountByOwner('open');
+                foreach ($owners as $user => $nb) {
+                    if ($user === '') {
+                        $key = __('Not assigned');
+                    } else {
+                        $obj = Pluf::factory('Pluf_User')->getOne(array('filter'=>'id='.$user));
+                        $key = $obj->first_name . ' ' . $obj->last_name;
+                    }
+                    $ownerStatistics[$key] = array($nb, (int)(100 * $nb / $opened));
+                }
+
+                // Issue class tag statistics
+                $tags = $prj->getTagCloud();
+                foreach ($tags as $t) {
+                    $tagStatistics[$t->class][$t->name] = array($t->nb_use, $t->id);
+                }
+                foreach($tagStatistics as $k => $v) {
+                    $nbIssueInClass = 0;
+                    foreach ($v as $val) {
+                        $nbIssueInClass += $val[0];
+                    }
+                    foreach ($v as $kk => $vv) {
+                        $tagStatistics[$k][$kk] = array($vv[0], (int)(100 * $vv[0] / $nbIssueInClass), $vv[1]);
+                    }
+                }
+                
+                // Sort
+                krsort($tagStatistics);
+                arsort($ownerStatistics);
+            }
+        }
+        
+        $title = sprintf(__('Summary of tracked issues in %s.'), (string) $prj);
+        
+        return Pluf_Shortcuts_RenderToResponse('idf/issues/summary.html',
+                                               array('page_title' => $title,
+                                                     'trackerEmpty' => $isTrackerEmpty,
+                                                     'project' => $prj,
+                                                     'tagStatistics' => $tagStatistics,
+                                                     'ownerStatistics' => $ownerStatistics,
+                                                     'status' => $status,
+                                                     ),
+                                               $request);
+    }
+    
     /**
      * View the issues watch list of a given user.
      * Limited to a specified project

src/IDF/conf/urls.php

@@ -117,6 +117,11 @@ $ctl[] = array('regex' => '#^/p/([\-\w]+)/issues/$#',
                'base' => $base,
                'model' => 'IDF_Views_Issue',
                'method' => 'index');
+               
+$ctl[] = array('regex' => '#^/p/([\-\w]+)/issues/summary/$#',
+               'base' => $base,
+               'model' => 'IDF_Views_Issue',
+               'method' => 'summary');
 
 $ctl[] = array('regex' => '#^/p/([\-\w]+)/issues/search/$#',
                'base' => $base,

src/IDF/templates/idf/issues/base.html

@@ -2,7 +2,8 @@
 {block tabissues} class="active"{/block}
 {block subtabs}
 <div id="sub-tabs">
-<a {if $inOpenIssues}class="active" {/if}href="{url 'IDF_Views_Issue::index', array($project.shortname)}">{trans 'Open Issues'}</a>
+<a {if $inSummaryIssues}class="active" {/if}href="{url 'IDF_Views_Issue::summary', array($project.shortname)}">{trans 'Summary'}</a>
+| <a {if $inOpenIssues}class="active" {/if}href="{url 'IDF_Views_Issue::index', array($project.shortname)}">{trans 'Open Issues'}</a>
 {if !$user.isAnonymous()} | <a {if $inCreate}class="active" {/if}href="{url 'IDF_Views_Issue::create', array($project.shortname)}">{trans 'New Issue'}</a> | <a {if $inMyIssues}class="active" {/if}href="{url 'IDF_Views_Issue::myIssues', array($project.shortname, 'submit')}">{trans 'My Issues'}</a>
 | <a {if $inWatchList}class="active" {/if}href="{url 'IDF_Views_Issue::watchList', array($project.shortname, 'open')}">{trans 'My watch list'}</a>{/if} |
 <form class="star" action="{url 'IDF_Views_Issue::search', array($project.shortname)}" method="get">

src/IDF/templates/idf/issues/summary.html

@@ -0,0 +1,95 @@
+{extends "idf/issues/base.html"}
+
+{block docclass}yui-t2{assign $inSummaryIssues=true}{/block}
+
+{block body}
+{if $trackerEmpty}
+    {aurl 'create_url', 'IDF_Views_Issue::create', array($project.shortname)}
+    <p>{blocktrans}The issue tracker is empty.<br />You can create your first issue <a href="{$create_url}">here</a>.{/blocktrans}</p>
+{else}
+<div class='issue-summary'>
+{foreach $tagStatistics as $key => $class}
+    <div>
+    <h2>{blocktrans}Unresolved: By {$key}{/blocktrans}</h2>
+    <table class='issue-summary'>
+    <tbody>
+    {foreach $class as $key => $value}
+        <tr>
+        <td class="name"><a href="{url 'IDF_Views_Issue::listLabel', array($project.shortname, $value[2], 'open')}">{$key}</a></td>
+        <td class="count">{$value[0]}</td>
+        <td class="graph">
+            <table class='graph'>
+            <tbody><tr>
+            <td style="width:{$value[1] * 0.8 + 1}%" class="graph-color" valign="center">
+            <div class="colour-bar"></div>
+            </td>
+            <td class="graph-percent">{$value[1]}%</td>
+            </tr>
+            </tbody>
+            </table>
+        </td>
+        </tr>
+    {/foreach}
+    </tbody>
+    </table>
+    </div>
+{/foreach}
+</div>
+
+<div class='issue-summary'>
+{if $status}
+    <div>
+    <h2>{blocktrans}Status Summary{/blocktrans}</h2>
+    <table class='issue-summary'>
+    <tbody>
+    {foreach $status as $key => $value}
+        <tr>
+        <td class="name"><a href="{url 'IDF_Views_Issue::listStatus', array($project.shortname, $key)}">{$key}</a></td>
+        <td class="count">{$value[0]}</td>
+        <td class="graph">
+            <table class='graph'>
+            <tbody><tr>
+            <td style="width:{$value[1] * 0.8 + 1}%" class="graph-color" valign="center">
+            <div class="colour-bar"></div>
+            </td>
+            <td class="graph-percent">{$value[1]}%</td>
+            </tr>
+            </tbody>
+            </table>
+        </td>
+        </tr>
+    {/foreach}
+    </tbody>
+    </table>
+    </div>
+{/if}
+
+{if $ownerStatistics}
+    <div>
+    <h2>{blocktrans}Unresolved: By Assignee{/blocktrans}</h2>
+    <table class='issue-summary'>
+    <tbody>
+    {foreach $ownerStatistics as $key => $value}
+        <tr>
+        <td class="name">{$key}</td>
+        <td class="count">{$value[0]}</td>
+        <td class="graph">
+            <table class='graph'>
+            <tbody><tr>
+            <td style="width:{$value[1] * 0.8 + 1}%" class="graph-color" valign="center">
+            <div class="colour-bar"></div>
+            </td>
+            <td class="graph-percent">{$value[1]}%</td>
+            </tr>
+            </tbody>
+            </table>
+        </td>
+        </tr>
+    {/foreach}
+    </tbody>
+    </table>
+    </div>
+{/if}
+</div>
+{/if}
+{/block}