From aa6fffb05a7d84a36991341610675499b6ea8a79 Mon Sep 17 00:00:00 2001
From: Frédéric Guillot <fred@kanboard.net>
Date: Sat, 15 Nov 2014 21:49:06 -0500
Subject: Add pagination and sorting to the dashboard

---
 app/Model/TaskPaginator.php | 139 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 139 insertions(+)
 create mode 100644 app/Model/TaskPaginator.php

(limited to 'app/Model/TaskPaginator.php')

diff --git a/app/Model/TaskPaginator.php b/app/Model/TaskPaginator.php
new file mode 100644
index 00000000..4ae3566c
--- /dev/null
+++ b/app/Model/TaskPaginator.php
@@ -0,0 +1,139 @@
+<?php
+
+namespace Model;
+
+/**
+ * Task Paginator model
+ *
+ * @package  model
+ * @author   Frederic Guillot
+ */
+class TaskPaginator extends Base
+{
+    /**
+     * Task search with pagination
+     *
+     * @access public
+     * @param  integer    $project_id    Project id
+     * @param  string     $search        Search terms
+     * @param  integer    $offset        Offset
+     * @param  integer    $limit         Limit
+     * @param  string     $column        Sorting column
+     * @param  string     $direction     Sorting direction
+     * @return array
+     */
+    public function searchTasks($project_id, $search, $offset = 0, $limit = 25, $column = 'tasks.id', $direction = 'DESC')
+    {
+        return $this->taskFinder->getQuery()
+                    ->eq('project_id', $project_id)
+                    ->like('title', '%'.$search.'%')
+                    ->offset($offset)
+                    ->limit($limit)
+                    ->orderBy($column, $direction)
+                    ->findAll();
+    }
+
+    /**
+     * Count the number of tasks for a custom search
+     *
+     * @access public
+     * @param  integer   $project_id   Project id
+     * @param  string    $search       Search terms
+     * @return integer
+     */
+    public function countSearchTasks($project_id, $search)
+    {
+        return $this->db->table(Task::TABLE)
+                        ->eq('project_id', $project_id)
+                        ->like('title', '%'.$search.'%')
+                        ->count();
+    }
+
+    /**
+     * Get all completed tasks with pagination
+     *
+     * @access public
+     * @param  integer    $project_id    Project id
+     * @param  integer    $offset        Offset
+     * @param  integer    $limit         Limit
+     * @param  string     $column        Sorting column
+     * @param  string     $direction     Sorting direction
+     * @return array
+     */
+    public function closedTasks($project_id, $offset = 0, $limit = 25, $column = 'tasks.date_completed', $direction = 'DESC')
+    {
+        return $this->taskFinder->getQuery()
+                    ->eq('project_id', $project_id)
+                    ->eq('is_active', Task::STATUS_CLOSED)
+                    ->offset($offset)
+                    ->limit($limit)
+                    ->orderBy($column, $direction)
+                    ->findAll();
+    }
+
+    /**
+     * Count all closed tasks
+     *
+     * @access public
+     * @param  integer   $project_id   Project id
+     * @param  array     $status       List of status id
+     * @return integer
+     */
+    public function countClosedTasks($project_id)
+    {
+        return $this->db
+                    ->table(Task::TABLE)
+                    ->eq('project_id', $project_id)
+                    ->eq('is_active', Task::STATUS_CLOSED)
+                    ->count();
+    }
+
+    /**
+     * Get all open tasks for a given user
+     *
+     * @access public
+     * @param  integer    $user_id       User id
+     * @param  integer    $offset        Offset
+     * @param  integer    $limit         Limit
+     * @param  string     $column        Sorting column
+     * @param  string     $direction     Sorting direction
+     * @return array
+     */
+    public function userTasks($user_id, $offset = 0, $limit = 25, $column = 'tasks.id', $direction = 'ASC')
+    {
+        return $this->db
+                    ->table(Task::TABLE)
+                    ->columns(
+                        'tasks.id',
+                        'tasks.title',
+                        'tasks.date_due',
+                        'tasks.date_creation',
+                        'tasks.project_id',
+                        'tasks.color_id',
+                        'projects.name AS project_name'
+                    )
+                    ->join(Project::TABLE, 'id', 'project_id')
+                    ->eq('tasks.owner_id', $user_id)
+                    ->eq('tasks.is_active', Task::STATUS_OPEN)
+                    ->offset($offset)
+                    ->limit($limit)
+                    ->orderBy($column, $direction)
+                    ->findAll();
+    }
+
+    /**
+     * Count all tasks assigned to the user
+     *
+     * @access public
+     * @param  integer    $user_id    User id
+     * @return integer
+     */
+    public function countUserTasks($user_id)
+    {
+        return $this->db
+                    ->table(Task::TABLE)
+                    ->eq('owner_id', $user_id)
+                    ->eq('is_active', Task::STATUS_OPEN)
+                    ->count();
+    }
+}
-- 
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