|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of student block plugin for dashboard, |
|
4
|
|
|
* it should be required inside dashboard controller for showing it into dashboard interface from plattform. |
|
5
|
|
|
* |
|
6
|
|
|
* @package chamilo.dashboard |
|
7
|
|
|
* |
|
8
|
|
|
* @author Christian Fasanando |
|
9
|
|
|
*/ |
|
10
|
|
|
|
|
11
|
|
|
/** |
|
12
|
|
|
* This class is used like controller for student block plugin, |
|
13
|
|
|
* the class name must be registered inside path.info file |
|
14
|
|
|
* (e.g: controller = "BlockStudent"), so dashboard controller will be instantiate it. |
|
15
|
|
|
* |
|
16
|
|
|
* @package chamilo.dashboard |
|
17
|
|
|
*/ |
|
18
|
|
|
class BlockStudent extends Block |
|
19
|
|
|
{ |
|
20
|
|
|
private $user_id; |
|
21
|
|
|
private $students; |
|
22
|
|
|
private $permission = [DRH]; |
|
23
|
|
|
|
|
24
|
|
|
/** |
|
25
|
|
|
* Constructor. |
|
26
|
|
|
*/ |
|
27
|
|
|
public function __construct($user_id) |
|
28
|
|
|
{ |
|
29
|
|
|
$this->user_id = $user_id; |
|
30
|
|
|
$this->path = 'block_student'; |
|
31
|
|
|
if ($this->is_block_visible_for_user($user_id)) { |
|
32
|
|
|
$this->students = UserManager::get_users_followed_by_drh($user_id, STUDENT); |
|
33
|
|
|
} |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* This method check if a user is allowed to see the block inside dashboard interface. |
|
38
|
|
|
* |
|
39
|
|
|
* @param int User id |
|
40
|
|
|
* |
|
41
|
|
|
* @return bool Is block visible for user |
|
42
|
|
|
*/ |
|
43
|
|
|
public function is_block_visible_for_user($user_id) |
|
44
|
|
|
{ |
|
45
|
|
|
$user_info = api_get_user_info($user_id); |
|
46
|
|
|
$user_status = $user_info['status']; |
|
47
|
|
|
$is_block_visible_for_user = false; |
|
48
|
|
|
if (UserManager::is_admin($user_id) || in_array($user_status, $this->permission)) { |
|
49
|
|
|
$is_block_visible_for_user = true; |
|
50
|
|
|
} |
|
51
|
|
|
|
|
52
|
|
|
return $is_block_visible_for_user; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* This method return content html containing information |
|
57
|
|
|
* about students and its position for showing it inside dashboard interface |
|
58
|
|
|
* it's important to use the name 'get_block' for beeing used from dashboard controller. |
|
59
|
|
|
* |
|
60
|
|
|
* @return array column and content html |
|
61
|
|
|
*/ |
|
62
|
|
|
public function get_block() |
|
63
|
|
|
{ |
|
64
|
|
|
$column = 1; |
|
65
|
|
|
$data = []; |
|
66
|
|
|
$html = $this->getBlockCard( |
|
67
|
|
|
get_lang('YourStudents'), |
|
68
|
|
|
$this->getContent() |
|
69
|
|
|
); |
|
70
|
|
|
$data['column'] = $column; |
|
71
|
|
|
$data['content_html'] = $html; |
|
72
|
|
|
|
|
73
|
|
|
return $data; |
|
74
|
|
|
} |
|
75
|
|
|
|
|
76
|
|
|
/** |
|
77
|
|
|
* This method return a content html, it's used inside get_block method for showing it inside dashboard interface. |
|
78
|
|
|
* |
|
79
|
|
|
* @return string content html |
|
80
|
|
|
*/ |
|
81
|
|
|
public function getContent() |
|
82
|
|
|
{ |
|
83
|
|
|
$students = $this->students; |
|
84
|
|
|
$students_table = null; |
|
85
|
|
|
if (count($students) > 0) { |
|
86
|
|
|
$students_table .= '<table class="data_table">'; |
|
87
|
|
|
$students_table .= '<tr> |
|
88
|
|
|
<th width="10%" rowspan="2">'.get_lang('FirstName').'</th> |
|
89
|
|
|
<th width="10%" rowspan="2">'.get_lang('LastName').'</th> |
|
90
|
|
|
<th width="30%" colspan="2">'.get_lang('CourseInformation').'</th> |
|
91
|
|
|
</tr> |
|
92
|
|
|
<tr> |
|
93
|
|
|
<th width="10%">'.get_lang('Courses').'</th> |
|
94
|
|
|
<th width="10%">'.get_lang('Time').'</th> |
|
95
|
|
|
</tr>'; |
|
96
|
|
|
|
|
97
|
|
|
$i = 1; |
|
98
|
|
|
foreach ($students as $student) { |
|
99
|
|
|
$courses_by_user = CourseManager::get_courses_list_by_user_id($student['user_id'], true); |
|
100
|
|
|
$count_courses = count($courses_by_user); |
|
101
|
|
|
$rowspan = $count_courses ? $count_courses + 1 : 2; |
|
102
|
|
|
|
|
103
|
|
|
if ($i % 2 == 0) { |
|
104
|
|
|
$style = ' style="background-color:#F2F2F2" '; |
|
105
|
|
|
} else { |
|
106
|
|
|
$style = ' style="background-color:#FFF" '; |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
$students_table .= '<tr '.$style.'> |
|
110
|
|
|
<td rowspan="'.$rowspan.'">'.$student['firstname'].'</td> |
|
111
|
|
|
<td rowspan="'.$rowspan.'">'.$student['lastname'].'</td> |
|
112
|
|
|
</tr>'; |
|
113
|
|
|
|
|
114
|
|
|
// courses information about the student |
|
115
|
|
|
if (!empty($courses_by_user)) { |
|
116
|
|
|
foreach ($courses_by_user as $course) { |
|
117
|
|
|
$course_code = $course['code']; |
|
118
|
|
|
$courseInfo = api_get_course_info($course_code); |
|
119
|
|
|
$courseId = $courseInfo['real_id']; |
|
120
|
|
|
$course_title = $course['title']; |
|
121
|
|
|
$time = api_time_to_hms(Tracking::get_time_spent_on_the_course($student['user_id'], $courseId)); |
|
122
|
|
|
$students_table .= '<tr '.$style.'> |
|
123
|
|
|
<td align="right">'.$course_title.'</td> |
|
124
|
|
|
<td align="right">'.$time.'</td> |
|
125
|
|
|
</tr>'; |
|
126
|
|
|
} |
|
127
|
|
|
} else { |
|
128
|
|
|
$students_table .= '<tr '.$style.'> |
|
129
|
|
|
<td align="center" colspan="2"><i>'.get_lang('Empty').'</i></td> |
|
130
|
|
|
</tr>'; |
|
131
|
|
|
} |
|
132
|
|
|
$i++; |
|
133
|
|
|
} |
|
134
|
|
|
$students_table .= '</table>'; |
|
135
|
|
|
} else { |
|
136
|
|
|
$students_table .= get_lang('ThereIsNoInformationAboutYourStudents'); |
|
137
|
|
|
} |
|
138
|
|
|
|
|
139
|
|
|
$content = $students_table; |
|
140
|
|
|
|
|
141
|
|
|
if (count($students) > 0) { |
|
142
|
|
|
$content .= '<div style="text-align:right;margin-top:10px;"><a href="'.api_get_path(WEB_CODE_PATH).'mySpace/index.php?view=admin&display=useroverview">'.get_lang('SeeMore').'</a></div>'; |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
return $content; |
|
146
|
|
|
} |
|
147
|
|
|
|
|
148
|
|
|
/** |
|
149
|
|
|
* @return string |
|
150
|
|
|
*/ |
|
151
|
|
|
public function get_students_content_html_for_drh() |
|
152
|
|
|
{ |
|
153
|
|
|
$attendance = new Attendance(); |
|
154
|
|
|
$students = $this->students; |
|
155
|
|
|
$content = '<h4>'.get_lang('YourStudents').'</h4>'; |
|
156
|
|
|
$students_table = null; |
|
157
|
|
|
if (count($students) > 0) { |
|
158
|
|
|
$students_table .= '<table class="data_table">'; |
|
159
|
|
|
$students_table .= '<tr> |
|
160
|
|
|
<th>'.get_lang('User').'</th> |
|
161
|
|
|
<th>'.get_lang('AttendancesFaults').'</th> |
|
162
|
|
|
<th>'.get_lang('Evaluations').'</th> |
|
163
|
|
|
</tr>'; |
|
164
|
|
|
$i = 1; |
|
165
|
|
|
foreach ($students as $student) { |
|
166
|
|
|
$student_id = $student['user_id']; |
|
167
|
|
|
$firstname = $student['firstname']; |
|
168
|
|
|
$lastname = $student['lastname']; |
|
169
|
|
|
$username = $student['username']; |
|
170
|
|
|
// get average of faults in attendances by student |
|
171
|
|
|
$results_faults_avg = $attendance->get_faults_average_inside_courses($student_id); |
|
172
|
|
|
if (!empty($results_faults_avg)) { |
|
173
|
|
|
$attendances_faults_avg = '<a title="'.get_lang('GoToStudentDetails').'" href="'.api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?student='.$student_id.'">'.$results_faults_avg['faults'].'/'.$results_faults_avg['total'].' ('.$results_faults_avg['porcent'].'%)</a>'; |
|
174
|
|
|
} else { |
|
175
|
|
|
$attendances_faults_avg = '0%'; |
|
176
|
|
|
} |
|
177
|
|
|
|
|
178
|
|
|
$courses_by_user = CourseManager::get_courses_list_by_user_id($student_id, true); |
|
179
|
|
|
$evaluations_avg = 0; |
|
180
|
|
|
$score = $weight = 0; |
|
181
|
|
|
foreach ($courses_by_user as $course) { |
|
182
|
|
|
$course_code = $course['code']; |
|
183
|
|
|
$cats = Category::load( |
|
184
|
|
|
null, |
|
185
|
|
|
null, |
|
186
|
|
|
$course_code, |
|
187
|
|
|
null, |
|
188
|
|
|
null, |
|
189
|
|
|
null, |
|
190
|
|
|
false |
|
191
|
|
|
); |
|
192
|
|
|
$scoretotal = []; |
|
193
|
|
|
if (isset($cats) && isset($cats[0])) { |
|
194
|
|
|
$scoretotal = $cats[0]->calc_score($student_id, null, $course_code); |
|
195
|
|
|
} |
|
196
|
|
|
|
|
197
|
|
|
if (!empty($scoretotal)) { |
|
198
|
|
|
$score += $scoretotal[0]; |
|
199
|
|
|
$weight += $scoretotal[1]; |
|
200
|
|
|
} |
|
201
|
|
|
} |
|
202
|
|
|
|
|
203
|
|
|
if (!empty($weight)) { |
|
204
|
|
|
$evaluations_avg = '<a title="'.get_lang('GoToStudentDetails').'" href="'.api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?student='.$student_id.'">'.round($score, 2).'/'.round($weight, 2).'('.round(($score / $weight) * 100, 2).' %)</a>'; |
|
205
|
|
|
} |
|
206
|
|
|
|
|
207
|
|
|
if ($i % 2 == 0) { |
|
208
|
|
|
$class_tr = 'row_odd'; |
|
209
|
|
|
} else { |
|
210
|
|
|
$class_tr = 'row_even'; |
|
211
|
|
|
} |
|
212
|
|
|
$students_table .= '<tr class="'.$class_tr.'"> |
|
213
|
|
|
<td>'.api_get_person_name($firstname, $lastname).' ('.$username.')</td> |
|
214
|
|
|
<td>'.$attendances_faults_avg.'</td> |
|
215
|
|
|
<td>'.$evaluations_avg.'</td> |
|
216
|
|
|
</tr>'; |
|
217
|
|
|
|
|
218
|
|
|
$i++; |
|
219
|
|
|
} |
|
220
|
|
|
$students_table .= '</table>'; |
|
221
|
|
|
} else { |
|
222
|
|
|
$students_table .= get_lang('ThereIsNoInformationAboutYourStudents'); |
|
223
|
|
|
} |
|
224
|
|
|
|
|
225
|
|
|
$content .= $students_table; |
|
226
|
|
|
|
|
227
|
|
|
if (count($students) > 0) { |
|
228
|
|
|
$content .= '<div style="text-align:right;margin-top:10px;"> |
|
229
|
|
|
<a href="'.api_get_path(WEB_CODE_PATH).'mySpace/index.php?view=admin&display=yourstudents">'.get_lang('SeeMore').'</a> |
|
230
|
|
|
</div>'; |
|
231
|
|
|
} |
|
232
|
|
|
//$content .= '</div>'; |
|
233
|
|
|
|
|
234
|
|
|
return $content; |
|
235
|
|
|
} |
|
236
|
|
|
|
|
237
|
|
|
/** |
|
238
|
|
|
* Get number of students. |
|
239
|
|
|
* |
|
240
|
|
|
* @return int |
|
241
|
|
|
*/ |
|
242
|
|
|
public function get_number_of_students() |
|
243
|
|
|
{ |
|
244
|
|
|
return count($this->students); |
|
245
|
|
|
} |
|
246
|
|
|
} |
|
247
|
|
|
|
chamilo /
chamilo-lms
