Added search in activity stream

ChangeLog

@@ -3,6 +3,7 @@ Version 1.0.28 (unreleased)
 
 New features:
 
+* Search in activity stream
 * Search in comments
 * Search by task creator
 

app/Controller/Search.php

@@ -46,4 +46,22 @@ class Search extends Base
             'title' => t('Search tasks').($nb_tasks > 0 ? ' ('.$nb_tasks.')' : '')
         )));
     }
+
+    public function activity()
+    {
+        $search = urldecode($this->request->getStringParam('search'));
+        $events = $this->helper->projectActivity->searchEvents($search);
+        $nb_events = count($events);
+
+        $this->response->html($this->helper->layout->app('search/activity', array(
+            'values' => array(
+                'search' => $search,
+                'controller' => 'search',
+                'action' => 'activity',
+            ),
+            'title' => t('Search in activity stream').($nb_events > 0 ? ' ('.$nb_events.')' : ''),
+            'nb_events' => $nb_events,
+            'events' => $events,
+        )));
+    }
 }

app/Filter/BaseDateFilter.php

@@ -0,0 +1,103 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\DateParser;
+
+/**
+ * Base date filter class
+ *
+ * @package filter
+ * @author  Frederic Guillot
+ */
+abstract class BaseDateFilter extends BaseFilter
+{
+    /**
+     * DateParser object
+     *
+     * @access protected
+     * @var DateParser
+     */
+    protected $dateParser;
+
+    /**
+     * Set DateParser object
+     *
+     * @access public
+     * @param  DateParser $dateParser
+     * @return $this
+     */
+    public function setDateParser(DateParser $dateParser)
+    {
+        $this->dateParser = $dateParser;
+        return $this;
+    }
+
+    /**
+     * Parse operator in the input string
+     *
+     * @access protected
+     * @return string
+     */
+    protected function parseOperator()
+    {
+        $operators = array(
+            '<=' => 'lte',
+            '>=' => 'gte',
+            '<' => 'lt',
+            '>' => 'gt',
+        );
+
+        foreach ($operators as $operator => $method) {
+            if (strpos($this->value, $operator) === 0) {
+                $this->value = substr($this->value, strlen($operator));
+                return $method;
+            }
+        }
+
+        return '';
+    }
+
+    /**
+     * Apply a date filter
+     *
+     * @access protected
+     * @param  string $field
+     */
+    protected function applyDateFilter($field)
+    {
+        $method = $this->parseOperator();
+        $timestamp = $this->dateParser->getTimestampFromIsoFormat($this->value);
+
+        if ($method !== '') {
+            $this->query->$method($field, $this->getTimestampFromOperator($method, $timestamp));
+        } else {
+            $this->query->gte($field, $timestamp);
+            $this->query->lte($field, $timestamp + 86399);
+        }
+    }
+
+    /**
+     * Get timestamp from the operator
+     *
+     * @access public
+     * @param  string  $method
+     * @param  integer $timestamp
+     * @return integer
+     */
+    protected function getTimestampFromOperator($method, $timestamp)
+    {
+        switch ($method) {
+            case 'lte':
+                return $timestamp + 86399;
+            case 'lt':
+                return $timestamp;
+            case 'gte':
+                return $timestamp;
+            case 'gt':
+                return $timestamp + 86400;
+        }
+
+        return $timestamp;
+    }
+}

app/Filter/BaseFilter.php

@@ -72,48 +72,4 @@ abstract class BaseFilter
         $this->value = $value;
         return $this;
     }
-
-    /**
-     * Parse operator in the input string
-     *
-     * @access protected
-     * @return string
-     */
-    protected function parseOperator()
-    {
-        $operators = array(
-            '<=' => 'lte',
-            '>=' => 'gte',
-            '<' => 'lt',
-            '>' => 'gt',
-        );
-
-        foreach ($operators as $operator => $method) {
-            if (strpos($this->value, $operator) === 0) {
-                $this->value = substr($this->value, strlen($operator));
-                return $method;
-            }
-        }
-
-        return '';
-    }
-
-    /**
-     * Apply a date filter
-     *
-     * @access protected
-     * @param  string $field
-     */
-    protected function applyDateFilter($field)
-    {
-        $timestamp = strtotime($this->value);
-        $method = $this->parseOperator();
-
-        if ($method !== '') {
-            $this->query->$method($field, $timestamp);
-        } else {
-            $this->query->gte($field, $timestamp);
-            $this->query->lte($field, $timestamp + 86399);
-        }
-    }
 }

app/Filter/ProjectActivityCreationDateFilter.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\ProjectActivity;
+
+/**
+ * Filter activity events by creation date
+ *
+ * @package filter
+ * @author  Frederic Guillot
+ */
+class ProjectActivityCreationDateFilter extends BaseDateFilter implements FilterInterface
+{
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('created');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return FilterInterface
+     */
+    public function apply()
+    {
+        $this->applyDateFilter(ProjectActivity::TABLE.'.date_creation');
+        return $this;
+    }
+}

app/Filter/ProjectActivityCreatorFilter.php

@@ -0,0 +1,65 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\ProjectActivity;
+
+/**
+ * Filter activity events by creator
+ *
+ * @package filter
+ * @author  Frederic Guillot
+ */
+class ProjectActivityCreatorFilter extends BaseFilter implements FilterInterface
+{
+    /**
+     * Current user id
+     *
+     * @access private
+     * @var int
+     */
+    private $currentUserId = 0;
+
+    /**
+     * Set current user id
+     *
+     * @access public
+     * @param  integer $userId
+     * @return TaskAssigneeFilter
+     */
+    public function setCurrentUserId($userId)
+    {
+        $this->currentUserId = $userId;
+        return $this;
+    }
+
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('creator');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return string
+     */
+    public function apply()
+    {
+        if ($this->value === 'me') {
+            $this->query->eq(ProjectActivity::TABLE . '.creator_id', $this->currentUserId);
+        } else {
+            $this->query->beginOr();
+            $this->query->ilike('uc.username', '%'.$this->value.'%');
+            $this->query->ilike('uc.name', '%'.$this->value.'%');
+            $this->query->closeOr();
+        }
+    }
+}

app/Filter/ProjectActivityProjectIdsFilter.php

@@ -21,7 +21,7 @@ class ProjectActivityProjectIdsFilter extends BaseFilter implements FilterInterf
      */
     public function getAttributes()
     {
-        return array('project_ids');
+        return array('projects');
     }
 
     /**

app/Filter/ProjectActivityProjectNameFilter.php

@@ -0,0 +1,38 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\Project;
+
+/**
+ * Filter activity events by project name
+ *
+ * @package filter
+ * @author  Frederic Guillot
+ */
+class ProjectActivityProjectNameFilter extends BaseFilter implements FilterInterface
+{
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('project');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return FilterInterface
+     */
+    public function apply()
+    {
+        $this->query->ilike(Project::TABLE.'.name', '%'.$this->value.'%');
+        return $this;
+    }
+}

app/Filter/ProjectActivityTaskStatusFilter.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace Kanboard\Filter;
+
+use Kanboard\Core\Filter\FilterInterface;
+use Kanboard\Model\Task;
+
+/**
+ * Filter activity events by task status
+ *
+ * @package filter
+ * @author  Frederic Guillot
+ */
+class ProjectActivityTaskStatusFilter extends BaseFilter implements FilterInterface
+{
+    /**
+     * Get search attribute
+     *
+     * @access public
+     * @return string[]
+     */
+    public function getAttributes()
+    {
+        return array('status');
+    }
+
+    /**
+     * Apply filter
+     *
+     * @access public
+     * @return FilterInterface
+     */
+    public function apply()
+    {
+        if ($this->value === 'open') {
+            $this->query->eq(Task::TABLE.'.is_active', Task::STATUS_OPEN);
+        } elseif ($this->value === 'closed') {
+            $this->query->eq(Task::TABLE.'.is_active', Task::STATUS_CLOSED);
+        }
+
+        return $this;
+    }
+}

app/Filter/ProjectActivityTaskTitleFilter.php

@@ -3,7 +3,6 @@
 namespace Kanboard\Filter;
 
 use Kanboard\Core\Filter\FilterInterface;
-use Kanboard\Model\Task;
 
 /**
  * Filter activity events by task title
@@ -11,7 +10,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class ProjectActivityTaskTitleFilter extends BaseFilter implements FilterInterface
+class ProjectActivityTaskTitleFilter extends TaskTitleFilter implements FilterInterface
 {
     /**
      * Get search attribute
@@ -23,16 +22,4 @@ class ProjectActivityTaskTitleFilter extends BaseFilter implements FilterInterfa
     {
         return array('title');
     }
-
-    /**
-     * Apply filter
-     *
-     * @access public
-     * @return FilterInterface
-     */
-    public function apply()
-    {
-        $this->query->ilike(Task::TABLE.'.title', '%'.$this->value.'%');
-        return $this;
-    }
 }

app/Filter/TaskCompletionDateFilter.php

@@ -11,7 +11,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class TaskCompletionDateFilter extends BaseFilter implements FilterInterface
+class TaskCompletionDateFilter extends BaseDateFilter implements FilterInterface
 {
     /**
      * Get search attribute

app/Filter/TaskCreationDateFilter.php

@@ -11,7 +11,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class TaskCreationDateFilter extends BaseFilter implements FilterInterface
+class TaskCreationDateFilter extends BaseDateFilter implements FilterInterface
 {
     /**
      * Get search attribute

app/Filter/TaskDueDateFilter.php

@@ -11,7 +11,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class TaskDueDateFilter extends BaseFilter implements FilterInterface
+class TaskDueDateFilter extends BaseDateFilter implements FilterInterface
 {
     /**
      * Get search attribute

app/Filter/TaskModificationDateFilter.php

@@ -11,7 +11,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class TaskModificationDateFilter extends BaseFilter implements FilterInterface
+class TaskModificationDateFilter extends BaseDateFilter implements FilterInterface
 {
     /**
      * Get search attribute

app/Filter/TaskProjectsFilter.php

@@ -32,7 +32,12 @@ class TaskProjectsFilter extends BaseFilter implements FilterInterface
      */
     public function apply()
     {
-        $this->query->in(Task::TABLE.'.project_id', $this->value);
+        if (empty($this->value)) {
+            $this->query->eq(Task::TABLE.'.project_id', 0);
+        } else {
+            $this->query->in(Task::TABLE.'.project_id', $this->value);
+        }
+
         return $this;
     }
 }

app/Filter/TaskStartDateFilter.php

@@ -11,7 +11,7 @@ use Kanboard\Model\Task;
  * @package filter
  * @author  Frederic Guillot
  */
-class TaskStartDateFilter extends BaseFilter implements FilterInterface
+class TaskStartDateFilter extends BaseDateFilter implements FilterInterface
 {
     /**
      * Get search attribute

app/Helper/ProjectActivityHelper.php

@@ -17,6 +17,33 @@ use Kanboard\Model\ProjectActivity;
  */
 class ProjectActivityHelper extends Base
 {
+    /**
+     * Search events
+     *
+     * @access public
+     * @param  string $search
+     * @return array
+     */
+    public function searchEvents($search)
+    {
+        $projects = $this->projectUserRole->getProjectsByUser($this->userSession->getId());
+        $events = array();
+
+        if ($search !== '') {
+            $queryBuilder = $this->projectActivityLexer->build($search);
+            $queryBuilder
+                ->withFilter(new ProjectActivityProjectIdsFilter(array_keys($projects)))
+                ->getQuery()
+                ->desc(ProjectActivity::TABLE.'.id')
+                ->limit(500)
+            ;
+
+            $events = $queryBuilder->format(new ProjectActivityEventFormatter($this->container));
+        }
+
+        return $events;
+    }
+
     /**
      * Get project activity events
      *

app/Locale/bs_BA/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/cs_CZ/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/da_DK/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/de_DE/translations.php

@@ -1153,4 +1153,14 @@ return array(
     'Upload my avatar image' => 'Mein Avatar Bild hochladen',
     'Remove my image' => 'Mein Bild entfernen',
     'The OAuth2 state parameter is invalid' => 'Der OAuth2 Statusparameter ist ungültig',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/el_GR/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/es_ES/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/fi_FI/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/fr_FR/translations.php

@@ -1153,4 +1153,14 @@ return array(
     'Upload my avatar image' => 'Uploader mon image d\'avatar',
     'Remove my image' => 'Supprimer mon image',
     'The OAuth2 state parameter is invalid' => 'Le paramètre "state" de OAuth2 est invalide',
+    'User not found.' => 'Utilisateur introuvable.',
+    'Search in activity stream' => 'Chercher dans le flux d\'activité',
+    'My activities' => 'Mes activités',
+    'Activity until yesterday' => 'Activités jusqu\'à hier',
+    'Activity until today' => 'Activités jusqu\'à aujourd\'hui',
+    'Search by creator: ' => 'Rechercher par créateur : ',
+    'Search by creation date: ' => 'Rechercher par date de création : ',
+    'Search by task status: ' => 'Rechercher par le statut des tâches : ',
+    'Search by task title: ' => 'Rechercher par le titre des tâches : ',
+    'Activity stream search' => 'Recherche dans le flux d\'activité',
 );

app/Locale/hu_HU/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/id_ID/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/it_IT/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/ja_JP/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/ko_KR/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/my_MY/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/nb_NO/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/nl_NL/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/pl_PL/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/pt_BR/translations.php

@@ -1153,4 +1153,14 @@ return array(
     'Upload my avatar image' => 'Enviar a minha imagem de avatar',
     'Remove my image' => 'Remover a minha imagem',
     'The OAuth2 state parameter is invalid' => 'O parâmetro "state" de OAuth2 não é válido',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/pt_PT/translations.php

@@ -1153,4 +1153,14 @@ return array(
     'Upload my avatar image' => 'Enviar a minha imagem de avatar',
     'Remove my image' => 'Remover a minha imagem',
     'The OAuth2 state parameter is invalid' => 'O parametro de estado do OAuth2 é inválido',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/ru_RU/translations.php

@@ -1152,5 +1152,15 @@ return array(
     'Avatar' => 'Аватар',
     'Upload my avatar image' => 'Загрузить моё изображение для аватара',
     'Remove my image' => 'Удалить моё изображение',
-    'The OAuth2 state parameter is invalid' => 'Параметр состояние OAuth2 неправильный'
+    'The OAuth2 state parameter is invalid' => 'Параметр состояние OAuth2 неправильный',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/sr_Latn_RS/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/sv_SE/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/th_TH/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/tr_TR/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Locale/zh_CN/translations.php

@@ -1153,4 +1153,14 @@ return array(
     // 'Upload my avatar image' => '',
     // 'Remove my image' => '',
     // 'The OAuth2 state parameter is invalid' => '',
+    // 'User not found.' => '',
+    // 'Search in activity stream' => '',
+    // 'My activities' => '',
+    // 'Activity until yesterday' => '',
+    // 'Activity until today' => '',
+    // 'Search by creator: ' => '',
+    // 'Search by creation date: ' => '',
+    // 'Search by task status: ' => '',
+    // 'Search by task title: ' => '',
+    // 'Activity stream search' => '',
 );

app/Model/ProjectActivity.php

@@ -71,6 +71,7 @@ class ProjectActivity extends Base
                 'uc.avatar_path'
             )
             ->join(Task::TABLE, 'id', 'task_id')
+            ->join(Project::TABLE, 'id', 'project_id')
             ->left(User::TABLE, 'uc', 'id', ProjectActivity::TABLE, 'creator_id');
     }
 

app/ServiceProvider/FilterProvider.php

@@ -4,6 +4,10 @@ namespace Kanboard\ServiceProvider;
 
 use Kanboard\Core\Filter\LexerBuilder;
 use Kanboard\Core\Filter\QueryBuilder;
+use Kanboard\Filter\ProjectActivityCreationDateFilter;
+use Kanboard\Filter\ProjectActivityCreatorFilter;
+use Kanboard\Filter\ProjectActivityProjectNameFilter;
+use Kanboard\Filter\ProjectActivityTaskStatusFilter;
 use Kanboard\Filter\ProjectActivityTaskTitleFilter;
 use Kanboard\Filter\TaskAssigneeFilter;
 use Kanboard\Filter\TaskCategoryFilter;
@@ -86,8 +90,18 @@ class FilterProvider implements ServiceProviderInterface
 
         $container['projectActivityLexer'] = $container->factory(function ($c) {
             $builder = new LexerBuilder();
-            $builder->withQuery($c['projectActivity']->getQuery());
+            $builder
-            $builder->withFilter(new ProjectActivityTaskTitleFilter());
+                ->withQuery($c['projectActivity']->getQuery())
+                ->withFilter(new ProjectActivityTaskTitleFilter(), true)
+                ->withFilter(new ProjectActivityTaskStatusFilter())
+                ->withFilter(new ProjectActivityProjectNameFilter())
+                ->withFilter(ProjectActivityCreationDateFilter::getInstance()
+                    ->setDateParser($c['dateParser'])
+                )
+                ->withFilter(ProjectActivityCreatorFilter::getInstance()
+                    ->setCurrentUserId($c['userSession']->getId())
+                )
+            ;
 
             return $builder;
         });
@@ -124,17 +138,23 @@ class FilterProvider implements ServiceProviderInterface
                 )
                 ->withFilter(new TaskColumnFilter())
                 ->withFilter(new TaskCommentFilter())
-                ->withFilter(new TaskCreationDateFilter())
+                ->withFilter(TaskCreationDateFilter::getInstance()
+                    ->setDateParser($c['dateParser'])
+                )
                 ->withFilter(TaskCreatorFilter::getInstance()
                     ->setCurrentUserId($c['userSession']->getId())
                 )
                 ->withFilter(new TaskDescriptionFilter())
-                ->withFilter(new TaskDueDateFilter())
+                ->withFilter(TaskDueDateFilter::getInstance()
+                    ->setDateParser($c['dateParser'])
+                )
                 ->withFilter(new TaskIdFilter())
                 ->withFilter(TaskLinkFilter::getInstance()
                     ->setDatabase($c['db'])
                 )
-                ->withFilter(new TaskModificationDateFilter())
+                ->withFilter(TaskModificationDateFilter::getInstance()
+                    ->setDateParser($c['dateParser'])
+                )
                 ->withFilter(new TaskProjectFilter())
                 ->withFilter(new TaskReferenceFilter())
                 ->withFilter(new TaskStatusFilter())

app/ServiceProvider/RouteProvider.php

@@ -42,7 +42,7 @@ class RouteProvider implements ServiceProviderInterface
 
             // Search routes
             $container['route']->addRoute('search', 'search', 'index');
-            $container['route']->addRoute('search/:search', 'search', 'index');
+            $container['route']->addRoute('search/activity', 'search', 'activity');
 
             // ProjectCreation routes
             $container['route']->addRoute('project/create', 'ProjectCreation', 'create');
@@ -62,6 +62,7 @@ class RouteProvider implements ServiceProviderInterface
             $container['route']->addRoute('project/:project_id/enable', 'project', 'enable');
             $container['route']->addRoute('project/:project_id/permissions', 'ProjectPermission', 'index');
             $container['route']->addRoute('project/:project_id/import', 'taskImport', 'step1');
+            $container['route']->addRoute('project/:project_id/activity', 'activity', 'project');
 
             // Project Overview
             $container['route']->addRoute('project/:project_id/overview', 'ProjectOverview', 'show');

app/Template/activity/filter_dropdown.php

@@ -0,0 +1,14 @@
+<div class="dropdown">
+    <a href="#" class="dropdown-menu dropdown-menu-link-icon" title="<?= t('Default filters') ?>"><i class="fa fa-filter fa-fw"></i><i class="fa fa-caret-down"></i></a>
+    <ul>
+        <li><a href="#" class="filter-helper filter-reset" data-filter="" title="<?= t('Keyboard shortcut: "%s"', 'r') ?>"><?= t('Reset filters') ?></a></li>
+        <li><a href="#" class="filter-helper" data-filter="creator:me"><?= t('My activities') ?></a></li>
+        <li><a href="#" class="filter-helper" data-filter="created:<=<?= date('Y-m-d', strtotime('yesterday')) ?>"><?= t('Activity until yesterday') ?></a></li>
+        <li><a href="#" class="filter-helper" data-filter="created:<=<?= date('Y-m-d')?>"><?= t('Activity until today') ?></a></li>
+        <li><a href="#" class="filter-helper" data-filter="status:closed"><?= t('Closed tasks') ?></a></li>
+        <li><a href="#" class="filter-helper" data-filter="status:open"><?= t('Open tasks') ?></a></li>
+        <li>
+            <?= $this->url->doc(t('View advanced search syntax'), 'search') ?>
+        </li>
+    </ul>
+</div>

app/Template/search/activity.php

@@ -0,0 +1,39 @@
+<section id="main">
+    <div class="page-header">
+        <ul>
+            <li>
+                <i class="fa fa-search fa-fw"></i>
+                <?= $this->url->link(t('Search tasks'), 'search', 'index') ?>
+            </li>
+        </ul>
+    </div>
+
+    <div class="filter-box">
+        <form method="get" action="<?= $this->url->dir() ?>" class="search">
+            <?= $this->form->hidden('controller', $values) ?>
+            <?= $this->form->hidden('action', $values) ?>
+            <?= $this->form->text('search', $values, array(), array(empty($values['search']) ? 'autofocus' : '', 'placeholder="'.t('Search').'"'), 'form-input-large') ?>
+            <?= $this->render('activity/filter_dropdown') ?>
+        </form>
+    </div>
+
+    <?php if (empty($values['search'])): ?>
+        <div class="listing">
+            <h3><?= t('Advanced search') ?></h3>
+            <p><?= t('Example of query: ') ?><strong>project:"My project" creator:me</strong></p>
+            <ul>
+                <li><?= t('Search by project: ') ?><strong>project:"My project"</strong></li>
+                <li><?= t('Search by creator: ') ?><strong>creator:admin</strong></li>
+                <li><?= t('Search by creation date: ') ?><strong>created:today</strong></li>
+                <li><?= t('Search by task status: ') ?><strong>status:open</strong></li>
+                <li><?= t('Search by task title: ') ?><strong>title:"My task"</strong></li>
+            </ul>
+            <p><i class="fa fa-external-link fa-fw"></i><?= $this->url->doc(t('View advanced search syntax'), 'search') ?></p>
+        </div>
+    <?php elseif (! empty($values['search']) && $nb_events === 0): ?>
+        <p class="alert"><?= t('Nothing found.') ?></p>
+    <?php else: ?>
+        <?= $this->render('event/events', array('events' => $events)) ?>
+    <?php endif ?>
+
+</section>

app/Template/search/index.php

@@ -2,8 +2,8 @@
     <div class="page-header">
         <ul>
             <li>
-                <i class="fa fa-folder fa-fw"></i>
+                <i class="fa fa-search fa-fw"></i>
-                <?= $this->url->link(t('All projects'), 'project', 'index') ?>
+                <?= $this->url->link(t('Activity stream search'), 'search', 'activity') ?>
             </li>
         </ul>
     </div>

doc/search.markdown

@@ -1,7 +1,8 @@
 Advanced Search Syntax
 ======================
 
-Kanboard uses a simple query language for advanced search.
+Kanboard uses a simple query language for advanced search. 
+You can search in tasks, comments, subtasks, links but also in the activity stream.
 
 Example of query
 ----------------
@@ -12,23 +13,23 @@ This example will return all tasks assigned to me with a due date for tomorrow a
 assigne:me due:tomorrow my title
 ```
 
-Search by task id or title
+Global search
---------------------------
+-------------
+
+### Search by task id or title
 
 - Search by task id: `#123`
 - Search by task id and task title: `123`
 - Search by task title: anything that doesn't match any search attributes
 
-Search by status
+### Search by status
-----------------
 
 Attribute: **status**
 
 - Query to find open tasks: `status:open`
 - Query to find closed tasks: `status:closed`
 
-Search by assignee
+### Search by assignee
-------------------
 
 Attribute: **assignee**
 
@@ -38,8 +39,7 @@ Attribute: **assignee**
 - Query for unassigned tasks: `assignee:nobody`
 - Query for my assigned tasks: `assignee:me`
 
-Search by task creator
+### Search by task creator
-----------------------
 
 Attribute: **creator**
 
@@ -47,23 +47,20 @@ Attribute: **creator**
 - Tasks created by John Doe: `creator:"John Doe"`
 - Tasks created by the user id #1: `creator:1`
 
-Search by subtask assignee
+### Search by subtask assignee
---------------------------
 
 Attribute: **subtask:assignee**
 
 - Example: `subtask:assignee:"John Doe"`
 
-Search by color
+### Search by color
----------------
 
 Attribute: **color**
 
 - Query to search by color id: `color:blue`
 - Query to search by color name: `color:"Deep Orange"`
 
-Search by the due date
+### Search by the due date
-----------------------
 
 Attribute: **due**
 
@@ -83,8 +80,7 @@ Operators supported with a date:
 - Greater than or equal: **due:>=2015-06-29**
 - Lower than or equal: **due:<=2015-06-29**
 
-Search by modification date
+### Search by modification date
----------------------------
 
 Attribute: **modified** or **updated**
 
@@ -94,29 +90,25 @@ There is also a filter by recently modified tasks: `modified:recently`.
 
 This query will use the same value as the board highlight period configured in settings.
 
-Search by creation date
+### Search by creation date
------------------------
 
 Attribute: **created**
 
 Works in the same way as the modification date queries.
 
-Search by description
+### Search by description
----------------------
 
 Attribute: **description** or **desc**
 
 Example: `description:"text search"`
 
-Search by external reference
+### Search by external reference
-----------------------------
 
 The task reference is an external id of your task, by example a ticket number from another software.
 
 - Find tasks with a reference: `ref:1234` or `reference:TICKET-1234`
 
-Search by category
+### Search by category
-------------------
 
 Attribute: **category**
 
@@ -124,8 +116,7 @@ Attribute: **category**
 - Find all tasks that have those categories: `category:"Bug" category:"Improvements"`
 - Find tasks with no category assigned: `category:none`
 
-Search by project
+### Search by project
------------------
 
 Attribute: **project**
 
@@ -133,16 +124,14 @@ Attribute: **project**
 - Find tasks by project id: `project:23`
 - Find tasks for several projects: `project:"My project A" project:"My project B"`
 
-Search by columns
+### Search by columns
------------------
 
 Attribute: **column**
 
 - Find tasks by column name: `column:"Work in progress"`
 - Find tasks for several columns: `column:"Backlog" column:ready`
 
-Search by swim-lane
+### Search by swim-lane
--------------------
 
 Attribute: **swimlane**
 
@@ -150,17 +139,41 @@ Attribute: **swimlane**
 - Find tasks in the default swim-lane: `swimlane:default`
 - Find tasks into several swim-lanes: `swimlane:"Version 1.2" swimlane:"Version 1.3"`
 
-Search by task link
+### Search by task link
-------------------
 
 Attribute: **link**
 
 - Find tasks by link name: `link:"is a milestone of"`
 - Find tasks into several links: `link:"is a milestone of" link:"relates to"`
 
-Search by comment
+### Search by comment
------------------
 
 Attribute: **comment**
 
 - Find comments that contains this title: `comment:"My comment message"`
+
+Activity stream search
+----------------------
+
+### Search events by task title
+
+Attribute: **title** or none (default)
+
+- Example: `title:"My task"`
+- Search by task id: `#123`
+
+### Search events by task status
+
+Attribute: **status**
+
+### Search by event creator
+
+Attribute: **creator**
+
+### Search by event creation date
+
+Attribute: **created**
+
+### Search events by project
+
+Attribute: **project**

tests/units/Filter/ProjectActivityCreationDateFilterTest.php

@@ -0,0 +1,117 @@
+<?php
+
+use Kanboard\Filter\ProjectActivityCreationDateFilter;
+use Kanboard\Model\Project;
+use Kanboard\Model\ProjectActivity;
+use Kanboard\Model\TaskCreation;
+use Kanboard\Model\TaskFinder;
+use Kanboard\Model\Task;
+
+require_once __DIR__.'/../Base.php';
+
+class ProjectActivityCreationDateFilterTest extends Base
+{
+    public function testWithToday()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('today');
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+    }
+
+    public function testWithYesterday()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('yesterday');
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(0, $events);
+    }
+
+    public function testWithIsoDate()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter(date('Y-m-d'));
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+    }
+
+    public function testWithOperatorAndIsoDate()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('>='.date('Y-m-d'));
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('<'.date('Y-m-d'));
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(0, $events);
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('>'.date('Y-m-d'));
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(0, $events);
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreationDateFilter('>='.date('Y-m-d'));
+        $filter->setDateParser($this->container['dateParser']);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+    }
+}

tests/units/Filter/ProjectActivityCreatorFilterTest.php

@@ -0,0 +1,91 @@
+<?php
+
+use Kanboard\Filter\ProjectActivityCreatorFilter;
+use Kanboard\Model\Project;
+use Kanboard\Model\ProjectActivity;
+use Kanboard\Model\TaskCreation;
+use Kanboard\Model\TaskFinder;
+use Kanboard\Model\Task;
+
+require_once __DIR__.'/../Base.php';
+
+class ProjectActivityCreatorFilterTest extends Base
+{
+    public function testWithUsername()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreatorFilter('admin');
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+    }
+
+    public function testWithAnotherUsername()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreatorFilter('John Doe');
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(0, $events);
+    }
+
+    public function testWithCurrentUser()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreatorFilter('me');
+        $filter->setCurrentUserId(1);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+    }
+
+    public function testWithAnotherCurrentUser()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityCreatorFilter('me');
+        $filter->setCurrentUserId(2);
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(0, $events);
+    }
+}

tests/units/Filter/ProjectActivityProjectNameFilterTest.php

@@ -0,0 +1,35 @@
+<?php
+
+use Kanboard\Filter\ProjectActivityProjectNameFilter;
+use Kanboard\Model\Project;
+use Kanboard\Model\ProjectActivity;
+use Kanboard\Model\TaskCreation;
+use Kanboard\Model\TaskFinder;
+use Kanboard\Model\Task;
+
+require_once __DIR__.'/../Base.php';
+
+class ProjectActivityProjectNameFilterTest extends Base
+{
+    public function testFilterByProjectName()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+        $query = $projectActivityModel->getQuery();
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+        $this->assertEquals(2, $projectModel->create(array('name' => 'P2')));
+
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertEquals(2, $taskCreation->create(array('title' => 'Test', 'project_id' => 2)));
+
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+        $this->assertNotFalse($projectActivityModel->createEvent(2, 2, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(2))));
+
+        $filter = new ProjectActivityProjectNameFilter('P1');
+        $filter->withQuery($query)->apply();
+        $this->assertCount(1, $query->findAll());
+    }
+}

tests/units/Filter/ProjectActivityTaskStatusFilterTest.php

@@ -0,0 +1,49 @@
+<?php
+
+use Kanboard\Filter\ProjectActivityTaskStatusFilter;
+use Kanboard\Model\Project;
+use Kanboard\Model\ProjectActivity;
+use Kanboard\Model\TaskCreation;
+use Kanboard\Model\TaskFinder;
+use Kanboard\Model\Task;
+use Kanboard\Model\TaskStatus;
+
+require_once __DIR__.'/../Base.php';
+
+class ProjectActivityTaskStatusFilterTest extends Base
+{
+    public function testFilterByTaskStatus()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $taskStatus = new TaskStatus($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+        $this->assertEquals(2, $taskCreation->create(array('title' => 'Test', 'project_id' => 1)));
+
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 2, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(2))));
+
+        $this->assertTrue($taskStatus->close(1));
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityTaskStatusFilter('open');
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+        $this->assertEquals(2, $events[0]['task_id']);
+
+        $query = $projectActivityModel->getQuery();
+        $filter = new ProjectActivityTaskStatusFilter('closed');
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+        $this->assertEquals(1, $events[0]['task_id']);
+    }
+}

tests/units/Filter/ProjectActivityTaskTitleFilterTest.php

@@ -11,7 +11,7 @@ require_once __DIR__.'/../Base.php';
 
 class ProjectActivityTaskTitleFilterTest extends Base
 {
-    public function testFilterByTaskId()
+    public function testWithFullTitle()
     {
         $taskFinder = new TaskFinder($this->container);
         $taskCreation = new TaskCreation($this->container);
@@ -31,4 +31,49 @@ class ProjectActivityTaskTitleFilterTest extends Base
         $filter->withQuery($query)->apply();
         $this->assertCount(1, $query->findAll());
     }
+
+    public function testWithPartialTitle()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+        $query = $projectActivityModel->getQuery();
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test1', 'project_id' => 1)));
+        $this->assertEquals(2, $taskCreation->create(array('title' => 'Test2', 'project_id' => 1)));
+
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 2, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(2))));
+
+        $filter = new ProjectActivityTaskTitleFilter('test');
+        $filter->withQuery($query)->apply();
+        $this->assertCount(2, $query->findAll());
+    }
+
+    public function testWithId()
+    {
+        $taskFinder = new TaskFinder($this->container);
+        $taskCreation = new TaskCreation($this->container);
+        $projectModel = new Project($this->container);
+        $projectActivityModel = new ProjectActivity($this->container);
+        $query = $projectActivityModel->getQuery();
+
+        $this->assertEquals(1, $projectModel->create(array('name' => 'P1')));
+
+        $this->assertEquals(1, $taskCreation->create(array('title' => 'Test1', 'project_id' => 1)));
+        $this->assertEquals(2, $taskCreation->create(array('title' => 'Test2', 'project_id' => 1)));
+
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 1, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(1))));
+        $this->assertNotFalse($projectActivityModel->createEvent(1, 2, 1, Task::EVENT_CREATE, array('task' => $taskFinder->getById(2))));
+
+        $filter = new ProjectActivityTaskTitleFilter('#2');
+        $filter->withQuery($query)->apply();
+
+        $events = $query->findAll();
+        $this->assertCount(1, $events);
+        $this->assertEquals(2, $events[0]['task_id']);
+    }
 }