Add per-project and per-swimlane task limits

This change allows projects and swimlanes to be configured with task limits that apply to their whole scope (i.e. all active tasks in a project or swimlane, respectively), as opposed to the usual per-column task limits.

app/Template/board/table_container.php

@@ -1,4 +1,5 @@
-<div id="board-container">
+<div id="board-container"
+     class="<?= ($project['task_limit'] && $project['nb_active_tasks'] > $project['task_limit']) ? 'board-task-list-limit' : '' ?>">
     <?php if (empty($swimlanes) || empty($swimlanes[0]['nb_columns'])): ?>
         <p class="alert alert-error"><?= t('There is no column or swimlane activated in your project!') ?></p>
     <?php else: ?>

app/Template/board/table_swimlane.php

@@ -15,7 +15,11 @@
         <?php endif ?>
 
         <span title="<?= t('Task count') ?>" class="board-column-header-task-count swimlane-task-count-<?= $swimlane['id'] ?>">
-            (<?= $swimlane['nb_tasks'] ?>)
+            <?php if ($swimlane['task_limit']): ?>
+                (<?= $swimlane['nb_tasks'] ?>/<?= $swimlane['task_limit'] ?>)
+            <?php else: ?>
+                (<?= $swimlane['nb_tasks'] ?>)
+            <?php endif ?>
         </span>
     </th>
 </tr>

app/Template/board/table_tasks.php

@@ -1,5 +1,5 @@
 <!-- task row -->
-<tr class="board-swimlane board-swimlane-tasks-<?= $swimlane['id'] ?>">
+<tr class="board-swimlane board-swimlane-tasks-<?= $swimlane['id'] ?><?= $swimlane['task_limit'] && $swimlane['nb_tasks'] > $swimlane['task_limit'] ? ' board-task-list-limit' : '' ?>">
     <?php foreach ($swimlane['columns'] as $column): ?>
         <td class="
             board-column-<?= $column['id'] ?>

app/Template/header/title.php

@@ -7,6 +7,9 @@
             <?= $this->url->link($this->text->e($project['name']), 'BoardViewController', 'show', array('project_id' => $project['id'])) ?>
         <?php else: ?>
             <?= $this->text->e($title) ?>
+            <?php if (! empty($project) && $project['task_limit'] && array_key_exists('nb_active_tasks', $project)): ?>
+              (<span><?= intval($project['nb_active_tasks']) ?></span> / <span title="<?= t('Task limit') ?>"><?= $this->text->e($project['task_limit']) ?></span>)
+            <?php endif ?>
         <?php endif ?>
     </span>
     <?php if (! empty($description)): ?>

app/Template/project_creation/create.php

@@ -14,7 +14,10 @@
         <?= $this->form->text('identifier', $values, $errors, array('autofocus')) ?>
         <p class="form-help"><?= t('The project identifier is optional and must be alphanumeric, example: MYPROJECT.') ?></p>
 
-        <?= $this->form->checkbox('per_swimlane_task_limits', t('Task limits apply to each swimlane individually'), 1, false) ?>
+        <?= $this->form->checkbox('per_swimlane_task_limits', t('Column task limits apply to each swimlane individually'), 1, false) ?>
+
+        <?= $this->form->label(t('Task limit'), 'task_limit') ?>
+        <?= $this->form->number('task_limit', $values, $errors) ?>
 
         <?php if (count($projects_list) > 1): ?>
             <?= $this->form->label(t('Create from another project'), 'src_project_id') ?>

app/Template/project_edit/show.php

@@ -28,6 +28,9 @@
         <?= $this->form->textEditor('description', $values, $errors, array('tabindex' => 4)) ?>
 
         <?= $this->form->checkbox('per_swimlane_task_limits', t('Task limits apply to each swimlane individually'), 1, $project['per_swimlane_task_limits'] == 1, '', array('tabindex' => 5)) ?>
+
+        <?= $this->form->label(t('Task limit'), 'task_limit') ?>
+        <?= $this->form->number('task_limit', $values, $errors, array('tabindex' => 6)) ?>
     </fieldset>
 
     <fieldset>
@@ -42,29 +45,29 @@
 
         <div class="form-inline">
             <?= $this->form->label(t('Project owner'), 'owner_id') ?>
-            <?= $this->form->select('owner_id', $owners, $values, $errors, array('tabindex="6"')) ?>
+            <?= $this->form->select('owner_id', $owners, $values, $errors, array('tabindex="7"')) ?>
         </div>
     </fieldset>
 
     <fieldset>
         <legend><?= t('Dates') ?></legend>
 
-        <?= $this->form->date(t('Start date'), 'start_date', $values, $errors, array('tabindex="7"')) ?>
-        <?= $this->form->date(t('End date'), 'end_date', $values, $errors, array('tabindex="8"')) ?>
+        <?= $this->form->date(t('Start date'), 'start_date', $values, $errors, array('tabindex="8"')) ?>
+        <?= $this->form->date(t('End date'), 'end_date', $values, $errors, array('tabindex="9"')) ?>
     </fieldset>
 
     <fieldset>
         <legend><?= t('Priorities') ?></legend>
 
         <?= $this->form->label(t('Default priority'), 'priority_default') ?>
-        <?= $this->form->number('priority_default', $values, $errors, array('tabindex="9"')) ?>
+        <?= $this->form->number('priority_default', $values, $errors, array('tabindex="10"')) ?>
 
         <?= $this->form->label(t('Lowest priority'), 'priority_start') ?>
-        <?= $this->form->number('priority_start', $values, $errors, array('tabindex="10"')) ?>
+        <?= $this->form->number('priority_start', $values, $errors, array('tabindex="11"')) ?>
 
         <?= $this->form->label(t('Highest priority'), 'priority_end') ?>
-        <?= $this->form->number('priority_end', $values, $errors, array('tabindex="11"')) ?>
+        <?= $this->form->number('priority_end', $values, $errors, array('tabindex="12"')) ?>
     </fieldset>
 
-    <?= $this->modal->submitButtons(array('tabindex' => 12)) ?>
+    <?= $this->modal->submitButtons(array('tabindex' => 13)) ?>
 </form>

app/Template/project_view/show.php

@@ -33,10 +33,12 @@
     <?php endif ?>
 
     <?php if ($project['per_swimlane_task_limits']): ?>
-        <li><?= t('Task limits are applied to each swimlane individually') ?></li>
+        <li><?= t('Column task limits are applied to each swimlane individually') ?></li>
     <?php else: ?>
-        <li><?= t('Task limits are applied across swimlanes') ?></li>
+        <li><?= t('Column task limits are applied across swimlanes') ?></li>
     <?php endif ?>
+
+    <li><?= t('Task limit: ') ?><?= $project['task_limit'] ? $project['task_limit'] : '∞' ?></li>
 </ul>
 
 <?php if (! empty($project['description'])): ?>

app/Template/swimlane/create.php

@@ -10,5 +10,8 @@
     <?= $this->form->label(t('Description'), 'description') ?>
     <?= $this->form->textEditor('description', $values, $errors, array('tabindex' => 2)) ?>
 
+    <?= $this->form->label(t('Task limit'), 'task_limit') ?>
+    <?= $this->form->number('task_limit', $values, $errors, array('tabindex' => 3)) ?>
+
     <?= $this->modal->submitButtons() ?>
 </form>

app/Template/swimlane/edit.php

@@ -11,5 +11,8 @@
     <?= $this->form->label(t('Description'), 'description') ?>
     <?= $this->form->textEditor('description', $values, $errors, array('tabindex' => 2)) ?>
 
+    <?= $this->form->label(t('Task limit'), 'task_limit') ?>
+    <?= $this->form->number('task_limit', $values, $errors, array('tabindex' => 3)) ?>
+
     <?= $this->modal->submitButtons() ?>
 </form>

app/Template/swimlane/table.php

@@ -4,6 +4,7 @@
     <thead>
         <tr>
             <th><?= t('Name') ?></th>
+            <th class="column-15"><?= t('Task limit') ?></th>
             <th class="column-15"><?= t('Open tasks') ?></th>
             <th class="column-15"><?= t('Closed tasks') ?></th>
         </tr>
@@ -43,6 +44,9 @@
                     <?= $this->app->tooltipMarkdown($swimlane['description']) ?>
                 <?php endif ?>
             </td>
+            <td>
+                <?= $swimlane['task_limit'] > 0 ? $swimlane['task_limit'] : '∞' ?>
+            </td>
             <td>
                 <?= $swimlane['nb_open_tasks'] ?>
             </td>