1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
|
<?php
namespace Model;
use PDO;
/**
* Task Finder model
*
* @package model
* @author Frederic Guillot
*/
class TaskFinder extends Base
{
/**
* Common request to fetch a list of tasks
*
* @access private
* @return \PicoDb\Table
*/
private function prepareRequestList()
{
return $this->db
->table(Task::TABLE)
->columns(
'(SELECT count(*) FROM comments WHERE task_id=tasks.id) AS nb_comments',
'(SELECT count(*) FROM task_has_files WHERE task_id=tasks.id) AS nb_files',
'(SELECT count(*) FROM task_has_subtasks WHERE task_id=tasks.id) AS nb_subtasks',
'(SELECT count(*) FROM task_has_subtasks WHERE task_id=tasks.id AND status=2) AS nb_completed_subtasks',
'tasks.id',
'tasks.reference',
'tasks.title',
'tasks.description',
'tasks.date_creation',
'tasks.date_modification',
'tasks.date_completed',
'tasks.date_due',
'tasks.color_id',
'tasks.project_id',
'tasks.column_id',
'tasks.owner_id',
'tasks.creator_id',
'tasks.position',
'tasks.is_active',
'tasks.score',
'tasks.category_id',
'users.username AS assignee_username',
'users.name AS assignee_name'
)
->join(User::TABLE, 'id', 'owner_id');
}
/**
* 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 $direction Sorting direction
* @return array
*/
public function search($project_id, $search, $offset = 0, $limit = 25, $column = 'tasks.id', $direction = 'DESC')
{
return $this->prepareRequestList()
->eq('project_id', $project_id)
->like('title', '%'.$search.'%')
->offset($offset)
->limit($limit)
->orderBy($column, $direction)
->findAll();
}
/**
* 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 $direction Sorting direction
* @return array
*/
public function getClosedTasks($project_id, $offset = 0, $limit = 25, $column = 'tasks.date_completed', $direction = 'DESC')
{
return $this->prepareRequestList()
->eq('project_id', $project_id)
->eq('is_active', Task::STATUS_CLOSED)
->offset($offset)
->limit($limit)
->orderBy($column, $direction)
->findAll();
}
/**
* Get all tasks shown on the board (sorted by position)
*
* @access public
* @param integer $project_id Project id
* @return array
*/
public function getTasksOnBoard($project_id)
{
return $this->prepareRequestList()
->eq('project_id', $project_id)
->eq('is_active', Task::STATUS_OPEN)
->asc('tasks.position')
->findAll();
}
/**
* Get all open tasks for a given user
*
* @access public
* @param integer $user_id User id
* @return array
*/
public function getAllTasksByUser($user_id)
{
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)
->asc('tasks.id')
->findAll();
}
/**
* Get all tasks for a given project and status
*
* @access public
* @param integer $project_id Project id
* @param integer $status_id Status id
* @return array
*/
public function getAll($project_id, $status_id = Task::STATUS_OPEN)
{
return $this->db
->table(Task::TABLE)
->eq('project_id', $project_id)
->eq('is_active', $status_id)
->findAll();
}
/**
* Get a list of overdue tasks for all projects
*
* @access public
* @return array
*/
public function getOverdueTasks()
{
$tasks = $this->db->table(Task::TABLE)
->columns(
Task::TABLE.'.id',
Task::TABLE.'.title',
Task::TABLE.'.date_due',
Task::TABLE.'.project_id',
Project::TABLE.'.name AS project_name',
User::TABLE.'.username AS assignee_username',
User::TABLE.'.name AS assignee_name'
)
->join(Project::TABLE, 'id', 'project_id')
->join(User::TABLE, 'id', 'owner_id')
->eq(Project::TABLE.'.is_active', 1)
->eq(Task::TABLE.'.is_active', 1)
->neq(Task::TABLE.'.date_due', 0)
->lte(Task::TABLE.'.date_due', mktime(23, 59, 59))
->findAll();
return $tasks;
}
/**
* Fetch a task by the id
*
* @access public
* @param integer $task_id Task id
* @return array
*/
public function getById($task_id)
{
return $this->db->table(Task::TABLE)->eq('id', $task_id)->findOne();
}
/**
* Fetch a task by the reference (external id)
*
* @access public
* @param string $reference Task reference
* @return array
*/
public function getByReference($reference)
{
return $this->db->table(Task::TABLE)->eq('reference', $reference)->findOne();
}
/**
* Get task details (fetch more information from other tables)
*
* @access public
* @param integer $task_id Task id
* @return array
*/
public function getDetails($task_id)
{
$sql = '
SELECT
tasks.id,
tasks.reference,
tasks.title,
tasks.description,
tasks.date_creation,
tasks.date_completed,
tasks.date_modification,
tasks.date_due,
tasks.date_started,
tasks.time_estimated,
tasks.time_spent,
tasks.color_id,
tasks.project_id,
tasks.column_id,
tasks.owner_id,
tasks.creator_id,
tasks.position,
tasks.is_active,
tasks.score,
tasks.category_id,
project_has_categories.name AS category_name,
projects.name AS project_name,
columns.title AS column_title,
users.username AS assignee_username,
users.name AS assignee_name,
creators.username AS creator_username,
creators.name AS creator_name
FROM tasks
LEFT JOIN users ON users.id = tasks.owner_id
LEFT JOIN users AS creators ON creators.id = tasks.creator_id
LEFT JOIN project_has_categories ON project_has_categories.id = tasks.category_id
LEFT JOIN projects ON projects.id = tasks.project_id
LEFT JOIN columns ON columns.id = tasks.column_id
WHERE tasks.id = ?
';
$rq = $this->db->execute($sql, array($task_id));
return $rq->fetch(PDO::FETCH_ASSOC);
}
/**
* Count all tasks for a given project and status
*
* @access public
* @param integer $project_id Project id
* @param array $status List of status id
* @return integer
*/
public function countByProjectId($project_id, array $status = array(Task::STATUS_OPEN, Task::STATUS_CLOSED))
{
return $this->db
->table(Task::TABLE)
->eq('project_id', $project_id)
->in('is_active', $status)
->count();
}
/**
* Count the number of tasks for a given column and status
*
* @access public
* @param integer $project_id Project id
* @param integer $column_id Column id
* @param array $status List of status id
* @return integer
*/
public function countByColumnId($project_id, $column_id, array $status = array(Task::STATUS_OPEN))
{
return $this->db
->table(Task::TABLE)
->eq('project_id', $project_id)
->eq('column_id', $column_id)
->in('is_active', $status)
->count();
}
/**
* Count the number of tasks for a custom search
*
* @access public
* @param integer $project_id Project id
* @param string $search Search terms
* @return integer
*/
public function countSearch($project_id, $search)
{
return $this->db->table(Task::TABLE)
->eq('project_id', $project_id)
->like('title', '%'.$search.'%')
->count();
}
/**
* Return true if the task exists
*
* @access public
* @param integer $task_id Task id
* @return boolean
*/
public function exists($task_id)
{
return $this->db->table(Task::TABLE)->eq('id', $task_id)->count() === 1;
}
}
|
