Merge changes I86648649,If35431aa,If4c93629,I4b462f44

* changes:
  Bug 1723961: Allow update status of plan task via normal page display
  Bug 1723961: Allow user to edit tasks from blocktype
  Bug 1723961: Add edit links for each plan in a block instance
  Bug 1723961: Allow plan blocktypes to display more than one plan

htdocs/artefact/plans/blocktype/plans/js/plansblock.js

-function rewriteTaskTitles(blockid) {
-  jQuery('tasktable_' + blockid + ' a.task-title').each(function() {
+function rewriteTaskTitles(blockid, planid) {
+  jQuery('tasklist_' + blockid + '_plan' + planid + ' a.task-title').each(function() {
       jQuery(this).off();
       jQuery(this).on('click', function(e) {
           e.preventDefault();
@@ -8,18 +8,55 @@ function rewriteTaskTitles(blockid) {
       });
   });
 }
-function TaskPager(blockid) {
+function TaskPager(blockid, planid) {
     var self = this;
     paginatorProxy.addObserver(self);
-    jQuery(self).on('pagechanged', rewriteTaskTitles.bind(null, blockid));
+    jQuery(self).on('pagechanged', rewriteTaskTitles.bind(null, blockid, planid));
 }
 
-var taskPagers = [];
+function changeCheckBox(taskid, state) {
+    if (state == 1) {
 
-function initNewPlansBlock(blockid) {
-    if (jQuery('#plans_page_container_' + blockid)) {
-        new Paginator('block' + blockid + '_pagination', 'tasktable_' + blockid, null, 'artefact/plans/viewtasks.json.php', null);
-        taskPagers.push(new TaskPager(blockid));
+        $('.task' + taskid).next('span').removeClass('text-danger').addClass('text-success');
+        $('.task' + taskid).removeClass('text-midtone icon-square-o icon-times text-danger').addClass('icon-check-square-o text-success');
     }
-    rewriteTaskTitles(blockid);
+    else if (state == -1) {
+        $('.task' + taskid).next('span').removeClass('text-success').addClass('text-danger');
+        $('.task' + taskid).removeClass('icon-check-square-o icon-square-o text-success').addClass('icon-times text-danger');
+    }
+    else {
+        $('.task' + taskid).next('span').removeClass('text-success text-danger');
+        $('.task' + taskid).removeClass('icon-check-square-o icon-times text-success text-danger').addClass('icon-square-o text-midtone');
+    }
+}
+
+function saveCheckBoxChange(taskid) {
+    var params = {};
+    params.taskid = taskid;
+    sendjsonrequest(config.wwwroot + 'artefact/plans/checktask.json.php', params, 'POST', function(data) {
+        if (data.data) {
+            changeCheckBox(data.data.artefact, data.data.state);
+        }
+    });
 }
+
+function enableCheckBoxes() {
+    jQuery('.plan-task-icon').off('click');
+    jQuery('.plan-task-icon').on('click', function(e) {
+        e.stopPropagation();
+        e.preventDefault();
+        var taskid = jQuery(e.target).data('task');
+        saveCheckBoxChange(taskid);
+    });
+}
+
+// Wire up the checkboxes
+jQuery(document).on('pageupdated', function(e, data) {
+    // When using pagination
+    enableCheckBoxes();
+});
+
+jQuery(function() {
+    // On page load
+    enableCheckBoxes();
+});

htdocs/artefact/plans/blocktype/plans/lib.php

@@ -32,8 +32,13 @@ class PluginBlocktypePlans extends MaharaCoreBlocktype {
     public static function get_instance_title(BlockInstance $bi) {
         $configdata = $bi->get('configdata');
 
-        if (!empty($configdata['artefactid'])) {
-            return $bi->get_artefact_instance($configdata['artefactid'])->get('title');
+        if (!empty($configdata['artefactids']) && is_array($configdata['artefactids'])) {
+            if (count($configdata['artefactids']) > 1) {
+                return get_string('title', 'blocktype.plans/plans');
+            }
+            else if (count($configdata['artefactids']) == 1) {
+                return $bi->get_artefact_instance($configdata['artefactids'][0])->get('title');
+            }
         }
         return '';
     }
@@ -43,7 +48,6 @@ class PluginBlocktypePlans extends MaharaCoreBlocktype {
         return array(
             array(
                 'file'   => 'js/plansblock.js',
-                'initjs' => "initNewPlansBlock($blockid);",
             )
         );
     }
@@ -58,37 +62,53 @@ class PluginBlocktypePlans extends MaharaCoreBlocktype {
         $limit = (!empty($configdata['count'])) ? $configdata['count'] : 10;
 
         $smarty = smarty_core();
-        if (isset($configdata['artefactid'])) {
-            $plan = artefact_instance_from_id($configdata['artefactid']);
-            $tasks = ArtefactTypeTask::get_tasks($configdata['artefactid'], 0, $limit);
-            $template = 'artefact:plans:taskrows.tpl';
-            $blockid = $instance->get('id');
-            if ($exporter) {
-                $pagination = false;
-            }
-            else {
-                $baseurl = $instance->get_view()->get_url();
-                $baseurl .= ((false === strpos($baseurl, '?')) ? '?' : '&') . 'block=' . $blockid;
-                $pagination = array(
-                    'baseurl'   => $baseurl,
-                    'id'        => 'block' . $blockid . '_pagination',
-                    'datatable' => 'tasklist_' . $blockid,
-                    'jsonscript' => 'artefact/plans/viewtasks.json.php',
-                );
-            }
-            $configdata['view'] = $instance->get('view');
-            ArtefactTypeTask::render_tasks($tasks, $template, $configdata, $pagination);
-
-            if ($exporter && $tasks['count'] > $tasks['limit']) {
-                $artefacturl = get_config('wwwroot') . 'artefact/artefact.php?artefact=' . $configdata['artefactid']
-                    . '&view=' . $instance->get('view');
-                $tasks['pagination'] = '<a href="' . $artefacturl . '">' . get_string('alltasks', 'artefact.plans') . '</a>';
+        if (isset($configdata['artefactids']) && is_array($configdata['artefactids']) && count($configdata['artefactids']) > 0) {
+            $plans = array();
+            $alltasks = array();
+            foreach ($configdata['artefactids'] as $planid) {
+                $plan = artefact_instance_from_id($planid);
+                $tasks = ArtefactTypeTask::get_tasks($planid, 0, $limit);
+                $template = 'artefact:plans:taskrows.tpl';
+                $blockid = $instance->get('id');
+                if ($exporter) {
+                    $pagination = false;
+                }
+                else {
+                    $baseurl = $instance->get_view()->get_url();
+                    $baseurl .= ((false === strpos($baseurl, '?')) ? '?' : '&') . 'block=' . $blockid . '&planid=' . $planid . '&editing=' . $editing;
+                    $pagination = array(
+                        'baseurl'   => $baseurl,
+                        'id'        => 'block' . $blockid . '_plan' . $planid . '_pagination',
+                        'datatable' => 'tasklist_' . $blockid . '_plan' . $planid,
+                        'jsonscript' => 'artefact/plans/viewtasks.json.php',
+                    );
+                }
+                $configdata['view'] = $instance->get('view');
+                $configdata['block'] = $blockid;
+                ArtefactTypeTask::render_tasks($tasks, $template, $configdata, $pagination, $editing);
+
+                if ($exporter && $tasks['count'] > $tasks['limit']) {
+                    $artefacturl = get_config('wwwroot') . 'artefact/artefact.php?artefact=' . $planid
+                        . '&view=' . $instance->get('view');
+                    $tasks['pagination'] = '<a href="' . $artefacturl . '">' . get_string('alltasks', 'artefact.plans') . '</a>';
+                }
+                $plans[$planid]['id'] = $planid;
+                $plans[$planid]['title'] = $plan->get('title');
+                $plans[$planid]['description'] = $plan->get('description');
+                $plans[$planid]['owner'] = $plan->get('owner');
+                $plans[$planid]['tags'] = $plan->get('tags');
+                $plans[$planid]['view'] = $instance->get('view');
+                $plans[$planid]['details'] = get_config('wwwroot') . 'artefact/artefact.php?artefact=' . $plan->get('id') . '&view=' .
+                        $instance->get_view()->get('id') . '&block=' . $blockid;
+
+                $plans[$planid]['numtasks'] = $tasks['count'];
+
+                $tasks['planid'] = $planid;
+                array_push($alltasks, $tasks);
             }
-            $smarty->assign('description', $plan->get('description'));
-            $smarty->assign('owner', $plan->get('owner'));
-            $smarty->assign('tags', $plan->get('tags'));
-            $smarty->assign('tasks', $tasks);
-            $smarty->assign('view', $instance->get('view'));
+            $smarty->assign('editing', $editing);
+            $smarty->assign('plans', $plans);
+            $smarty->assign('alltasks', $alltasks);
         }
         else {
             $smarty->assign('noplans','blocktype.plans/plans');
@@ -109,7 +129,7 @@ class PluginBlocktypePlans extends MaharaCoreBlocktype {
         $form = array();
 
         // Which resume field does the user want
-        $form[] = self::artefactchooser_element((isset($configdata['artefactid'])) ? $configdata['artefactid'] : null);
+        $form[] = self::artefactchooser_element((isset($configdata['artefactids'])) ? $configdata['artefactids'] : null);
         $form['count'] = array(
             'type' => 'text',
             'title' => get_string('taskstodisplay', 'blocktype.plans/plans'),
@@ -123,12 +143,12 @@ class PluginBlocktypePlans extends MaharaCoreBlocktype {
     public static function artefactchooser_element($default=null) {
         safe_require('artefact', 'plans');
         return array(
-            'name'  => 'artefactid',
+            'name'  => 'artefactids',
             'type'  => 'artefactchooser',
             'title' => get_string('planstoshow', 'blocktype.plans/plans'),
             'defaultvalue' => $default,
             'blocktype' => 'plans',
-            'selectone' => true,
+            'selectone' => false,
             'search'    => false,
             'artefacttypes' => array('plan'),
             'template'  => 'artefact:plans:artefactchooser-element.tpl',

htdocs/artefact/plans/checktask.json.php

+<?php
+/**
+ *
+ * @package    mahara
+ * @subpackage core
+ * @author     Catalyst IT Ltd
+ * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL version 3 or later
+ * @copyright  For copyright information on Mahara, please see the README file distributed with this software.
+ *
+ */
+
+define('INTERNAL', 1);
+define('SECTION_PLUGINTYPE', 'core');
+require(dirname(dirname(dirname(__FILE__))). '/init.php');
+
+$taskid = param_integer('taskid');
+
+$task = get_record_sql('SELECT *, CASE WHEN completiondate < NOW() THEN -1 ELSE 1 END AS state
+                        FROM {artefact_plans_task}
+                        WHERE artefact = ?', array($taskid));
+$artefacttask = get_record('artefact', 'id', $task->artefact);
+// Check if the user checking the task is the owner of the plan.
+if ($artefacttask->owner == $USER->get('id')) {
+    if ($task->completed) {
+        $task->completed = 0;
+        $task->state = ($task->state == 1) ? 0 : -1; // Set state to not done (to do in future) vs not done (in past)
+        update_record('artefact_plans_task', $task, 'artefact');
+    }
+    else {
+        $task->completed = 1;
+        $task->state = 1;
+        update_record('artefact_plans_task', $task, 'artefact');
+    }
+    json_reply(false, (object) array('message' => false, 'data' => $task));
+}
+else {
+    json_reply(true, get_string('accessdenied', 'error'));
+}

htdocs/artefact/plans/delete/index.php

@@ -22,6 +22,21 @@ $todelete = new ArtefactTypePlan($id);
 if (!$USER->can_edit_artefact($todelete)) {
     throw new AccessDeniedException(get_string('accessdenied', 'error'));
 }
+$viewid = param_integer('view', 0);
+if ($viewid) {
+    require_once('view.php');
+    $view = new View($viewid);
+}
+else {
+    $view = null;
+}
+
+if ($view && $USER->can_edit_view($view)) {
+    $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+}
+else {
+    $returnurl = get_config('wwwroot') . '/artefact/plans/index.php';
+}
 
 $deleteform = array(
     'name' => 'deleteplanform',
@@ -34,7 +49,7 @@ $deleteform = array(
             'type' => 'submitcancel',
             'class' => 'btn-default',
             'value' => array(get_string('deleteplan','artefact.plans'), get_string('cancel')),
-            'goto' => get_config('wwwroot') . '/artefact/plans/index.php',
+            'goto' => $returnurl,
         ),
     )
 );
@@ -49,10 +64,18 @@ $smarty->display('artefact:plans:delete.tpl');
 
 // calls this function first so that we can get the artefact and call delete on it
 function deleteplanform_submit(Pieform $form, $values) {
-    global $SESSION, $todelete;
+    global $SESSION, $USER, $todelete, $view;
 
     $todelete->delete();
     $SESSION->add_ok_msg(get_string('plandeletedsuccessfully', 'artefact.plans'));
 
-    redirect('/artefact/plans/index.php');
+    // Redirect to view edit screen if plan was deleted from a block.
+    if ($view && $USER->can_edit_view($view)) {
+        $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+    }
+    else {
+        $returnurl = get_config('wwwroot') . 'artefact/plans/index.php';
+    }
+
+    redirect($returnurl);
 }

htdocs/artefact/plans/delete/task.php

@@ -22,6 +22,21 @@ $todelete = new ArtefactTypeTask($id);
 if (!$USER->can_edit_artefact($todelete)) {
     throw new AccessDeniedException(get_string('accessdenied', 'error'));
 }
+$viewid = param_integer('view', 0);
+if ($viewid) {
+    require_once('view.php');
+    $view = new View($viewid);
+}
+else {
+    $view = null;
+}
+
+if ($view && $USER->can_edit_view($view)) {
+    $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+}
+else {
+    $returnurl = get_config('wwwroot') . '/artefact/plans/plan.php?id=' . $todelete->get('parent');
+}
 
 $deleteform = array(
     'name' => 'deletetaskform',
@@ -34,7 +49,7 @@ $deleteform = array(
             'type' => 'submitcancel',
             'class' => 'btn-default',
             'value' => array(get_string('deletetask','artefact.plans'), get_string('cancel')),
-            'goto' => get_config('wwwroot') . '/artefact/plans/plan.php?id='.$todelete->get('parent'),
+            'goto' => $returnurl,
         ),
     )
 );
@@ -49,10 +64,17 @@ $smarty->display('artefact:plans:delete.tpl');
 
 // calls this function first so that we can get the artefact and call delete on it
 function deletetaskform_submit(Pieform $form, $values) {
-    global $SESSION, $todelete;
+    global $SESSION, $todelete, $view, $USER;
 
     $todelete->delete();
     $SESSION->add_ok_msg(get_string('taskdeletedsuccessfully', 'artefact.plans'));
 
-    redirect('/artefact/plans/plan.php?id='.$todelete->get('parent'));
+    // Redirect to view edit screen if task was deleted from a block.
+    if ($view && $USER->can_edit_view($view)) {
+        $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+    }
+    else {
+        $returnurl = get_config('wwwroot') . 'artefact/plans/plan.php?id=' . $todelete->get('parent');
+    }
+    redirect($returnurl);
 }

htdocs/artefact/plans/edit/index.php

@@ -23,12 +23,18 @@ if (!PluginArtefactPlans::is_active()) {
 define('TITLE', get_string('editplan','artefact.plans'));
 
 $id = param_integer('id');
-
+$viewid = param_integer('view', 0);
+if ($viewid) {
+    require_once('view.php');
+    $view = new View($viewid);
+}
+else {
+    $view = null;
+}
 $artefact = new ArtefactTypePlan($id);
 if (!$USER->can_edit_artefact($artefact)) {
     throw new AccessDeniedException(get_string('accessdenied', 'error'));
 }
-
 $editform = ArtefactTypePlan::get_form($artefact);
 
 $smarty = smarty();

htdocs/artefact/plans/edit/task.php

@@ -28,6 +28,14 @@ $task = new ArtefactTypeTask($id);
 if (!$USER->can_edit_artefact($task)) {
     throw new AccessDeniedException(get_string('accessdenied', 'error'));
 }
+$viewid = param_integer('view', 0);
+if ($viewid) {
+    require_once('view.php');
+    $view = new View($viewid);
+}
+else {
+    $view = null;
+}
 
 $form = ArtefactTypeTask::get_form($task->get('parent'), $task);
 

htdocs/artefact/plans/lang/en.utf8/artefact.plans.php

@@ -45,6 +45,8 @@ $string['youhavenplan'] = array(
 );
 
 /* Tasks */
+$string['addtask'] = 'Add task';
+$string['addtaskspecific'] = 'Add task to "%s"';
 $string['alltasks'] = 'All tasks';
 $string['canteditdontowntask'] = 'You cannot edit this task because you do not own it.';
 $string['completed'] = 'Completed';
@@ -57,6 +59,7 @@ $string['deletetask'] = 'Delete task';
 $string['deletethistask'] = 'Delete task: \'%s\'';
 $string['edittask'] = 'Edit task';
 $string['editingtask'] = 'Editing task';
+$string['editthistask'] = 'Edit task: \'%s\'';
 $string['mytasks'] = 'My tasks';
 $string['newtask'] = 'New task';
 $string['notasks'] = 'No tasks to display.';

htdocs/artefact/plans/lib.php

@@ -159,7 +159,7 @@ class ArtefactTypePlan extends ArtefactType {
     }
 
     public static function submit(Pieform $form, $values) {
-        global $USER, $SESSION;
+        global $USER, $SESSION, $view;
 
         $new = false;
 
@@ -185,12 +185,17 @@ class ArtefactTypePlan extends ArtefactType {
 
         $SESSION->add_ok_msg(get_string('plansavedsuccessfully', 'artefact.plans'));
 
-        if ($new) {
-            redirect('/artefact/plans/plan.php?id='.$artefact->get('id'));
+        if ($view && $USER->can_edit_view($view)) {
+            $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+        }
+        else if ($new) {
+            $returnurl = get_config('wwwroot') . 'artefact/plans/plan.php?id=' . $artefact->get('id');
         }
         else {
-            redirect('/artefact/plans/index.php');
+            $returnurl = get_config('wwwroot') . 'artefact/plans/index.php';
         }
+
+        redirect($returnurl);
     }
 
     /**
@@ -198,13 +203,22 @@ class ArtefactTypePlan extends ArtefactType {
     *
     */
     public static function get_form($plan=null) {
+        global $USER, $view;
+
+        if ($view && $USER->can_edit_view($view)) {
+            $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+        }
+        else {
+            $returnurl = get_config('wwwroot') . 'artefact/plans/index.php';
+        }
+
         require_once('license.php');
         $elements = call_static_method(generate_artefact_class_name('plan'), 'get_planform_elements', $plan);
         $elements['submit'] = array(
             'type' => 'submitcancel',
             'class' => 'btn-primary',
             'value' => array(get_string('saveplan','artefact.plans'), get_string('cancel')),
-            'goto' => get_config('wwwroot') . 'artefact/plans/index.php',
+            'goto' => $returnurl,
         );
         $planform = array(
             'name' => empty($plan) ? 'addplan' : 'editplan',
@@ -279,11 +293,12 @@ class ArtefactTypePlan extends ArtefactType {
         if (!empty($options['viewid'])) {
             $baseurl .= '&view=' . $options['viewid'];
         }
+        $baseurl .= '&planid=' . $this->id;
 
         $pagination = array(
             'baseurl' => $baseurl,
             'id' => 'task_pagination',
-            'datatable' => 'tasktable',
+            'datatable' => 'tasklist',
             'jsonscript' => 'artefact/plans/viewtasks.json.php',
         );
 
@@ -308,7 +323,6 @@ class ArtefactTypePlan extends ArtefactType {
         $smarty->assign('view', (!empty($options['viewid']) ? $options['viewid'] : null));
         $smarty->assign('owner', $this->get('owner'));
         $smarty->assign('tags', $this->get('tags'));
-
         return array('html' => $smarty->fetch('artefact:plans:viewplan.tpl'), 'javascript' => '');
     }
 
@@ -440,13 +454,22 @@ class ArtefactTypeTask extends ArtefactType {
     *
     */
     public static function get_form($parent, $task=null) {
+        global $USER, $view;
+
+        if ($view && $USER->can_edit_view($view)) {
+            $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+        }
+        else {
+            $returnurl = get_config('wwwroot') . 'artefact/plans/plan.php?id=' . $parent;
+        }
+
         require_once('license.php');
         $elements = call_static_method(generate_artefact_class_name('task'), 'get_taskform_elements', $parent, $task);
         $elements['submit'] = array(
             'type' => 'submitcancel',
             'class' => 'btn-primary',
             'value' => array(get_string('savetask','artefact.plans'), get_string('cancel')),
-            'goto' => get_config('wwwroot') . 'artefact/plans/plan.php?id=' . $parent,
+            'goto' => $returnurl,
         );
         $taskform = array(
             'name' => empty($task) ? 'addtasks' : 'edittask',
@@ -545,7 +568,7 @@ class ArtefactTypeTask extends ArtefactType {
     }
 
     public static function submit(Pieform $form, $values) {
-        global $USER, $SESSION;
+        global $USER, $SESSION, $view;
 
         if (!empty($values['task'])) {
             $id = (int) $values['task'];
@@ -571,7 +594,14 @@ class ArtefactTypeTask extends ArtefactType {
 
         $SESSION->add_ok_msg(get_string('plansavedsuccessfully', 'artefact.plans'));
 
-        redirect('/artefact/plans/plan.php?id='.$values['parent']);
+        if ($view && $USER->can_edit_view($view)) {
+            $returnurl = get_config('wwwroot') . 'view/blocks.php?id=' . $view->get('id');
+        }
+        else {
+            $returnurl = get_config('wwwroot') . 'artefact/plans/plan.php?id=' . $values['parent'];
+        }
+
+       redirect($returnurl);
     }
 
     /**
@@ -590,7 +620,7 @@ class ArtefactTypeTask extends ArtefactType {
                 FROM {artefact} a
             JOIN {artefact_plans_task} at ON at.artefact = a.id
             WHERE a.artefacttype = 'task' AND a.parent = ?
-            ORDER BY at.completiondate ASC, a.id", array($plan), $offset, $limit))
+            ORDER BY at.completed, at.completiondate ASC, a.id", array($plan), $offset, $limit))
             || ($results = array());
 
         // format the date and setup completed for display if task is incomplete
@@ -655,15 +685,28 @@ class ArtefactTypeTask extends ArtefactType {
      * @param   string  $template   The name of the template to use for rendering
      * @param   array   $options    The block instance options
      * @param   array   $pagination The pagination data
+     * @param   boolean $editing    True if page is being edited
      *
      * @return  array   $tasks      The tasks array updated with rendered table html
      */
-    public function render_tasks(&$tasks, $template, $options, $pagination) {
+    public function render_tasks(&$tasks, $template, $options, $pagination, $editing=false) {
+        global $USER;
 
         $smarty = smarty_core();
         $smarty->assign('tasks', $tasks);
         $smarty->assign('options', $options);
         $smarty->assign('view', (!empty($options['view']) ? $options['view'] : null));
+        $smarty->assign('block', (!empty($options['block']) ? $options['block'] : null));
+        $smarty->assign('editing', $editing);
+        if (!empty($options['view'])) {
+            require_once('view.php');
+            $view = new View($options['view']);
+            $owner = $view->get('owner');
+            if ($owner && $owner == $USER->get('id')) {
+                $smarty->assign('canedit', true);
+            }
+        }
+
         $tasks['tablerows'] = $smarty->fetch($template);
 
         if ($tasks['limit'] && $pagination) {

htdocs/artefact/plans/new.php

@@ -20,7 +20,15 @@ if (!PluginArtefactPlans::is_active()) {
     throw new AccessDeniedException(get_string('plugindisableduser', 'mahara', get_string('plans','artefact.plans')));
 }
 
-$id = param_integer('id',0);
+$id = param_integer('id', 0);
+$viewid = param_integer('view', 0);
+if ($viewid) {
+    require_once('view.php');
+    $view = new View($viewid);
+}
+else {
+    $view = null;
+}
 if ($id) {
     define('SECTION_PAGE', 'newtask');
     $plan = new ArtefactTypePlan($id);

htdocs/artefact/plans/viewtasks.json.php

@@ -10,6 +10,7 @@
  */
 
 define('INTERNAL', 1);
+define('PUBLIC', 1);
 define('JSON', 1);
 
 require(dirname(dirname(dirname(__FILE__))) . '/init.php');
@@ -19,24 +20,30 @@ require_once(get_config('docroot') . 'artefact/plans/blocktype/plans/lib.php');