NotebookTeacher::displayNotes() - Code Metrics - Inspection of "Minor - update from 1.11.x" - chamilo/chamilo-lms - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( a6bd78...0ffec3 )

by Julito

created 2018-05-02 09:53 UTC

NotebookTeacher::displayNotes() F

↳ Parent: NotebookTeacher

Complexity

Conditions	39
Paths	> 20000

Size

Total Lines	318
Code Lines	236

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	39
eloc	236
nc	3548160
nop	0
dl	0
loc	318
rs	2
c	1
b	0
f	0

How to fix Long Method Complexity

<?php
/* For licensing terms, see /license.txt */

use ChamiloSession as Session;

require_once __DIR__.'/../config.php';

/**
 * This class provides methods for the notebook management.
 * Include/require it in your code to use its features.
 *
 * @author Carlos Vargas <[email protected]>, move code of main/notebook up here
 * @author Jose Angel Ruiz <[email protected]>, adaptation for the plugin
 *
 * @package chamilo.library
 */
class NotebookTeacher
{
    /**
     * Constructor.
     */
    public function __construct()
    {
    }

    /**
     * a little bit of javascript to display a prettier warning when deleting a note.
     *
     * @author Patrick Cool <[email protected]>, Ghent University, Belgium
     *
     * @version januari 2009, dokeos 1.8.6
     *
     * @return string
     */
    public static function javascriptNotebook()
    {
        return "<script>
				function confirmation (name)
				{
					if (confirm(\" ".get_lang("NoteConfirmDelete")." \"+ name + \" ?\"))
						{return true;}
					else
						{return false;}
				}
				</script>";
    }

    /**
     * This functions stores the note in the database.
     *
     * @param array $values
     * @param int   $userId    Optional. The user ID
     * @param int   $courseId  Optional. The course ID
     * @param int   $sessionId Optional. The session ID
     *
     * @return bool
     */
    public static function saveNote($values, $userId = 0, $courseId = 0, $sessionId = 0)
    {
        if (!is_array($values) || empty($values['note_title'])) {
            return false;
        }

        // Database table definition
        $table = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
        $userId = $userId ?: api_get_user_id();
        $courseId = $courseId ?: api_get_course_int_id();
        $courseInfo = api_get_course_info_by_id($courseId);
        $courseCode = $courseInfo['code'];
        $sessionId = $sessionId ?: api_get_session_id();
        $now = api_get_utc_datetime();
        $params = [
            'c_id' => $courseId,
            'session_id' => $sessionId,
            'user_id' => $userId,
            'student_id' => intval($values['student_id']),
            'course' => $courseCode,
            'title' => $values['note_title'],
            'description' => $values['note_comment'],
            'creation_date' => $now,
            'update_date' => $now,
            'status' => 0,
        ];
        $id = Database::insert($table, $params);

        if ($id > 0) {
            return $id;
        }
    }

    /**
     * @param int $notebookId
     *
     * @return array|mixed
     */
    public static function getNoteInformation($notebookId)
    {
        if (empty($notebookId)) {
            return [];
        }

        // Database table definition
        $tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
        $courseId = api_get_course_int_id();

        $sql = "SELECT
                id AS notebook_id,
                title AS note_title,
                description AS note_comment,
                session_id AS session_id,
                student_id AS student_id
               FROM $tableNotebook
               WHERE c_id = $courseId AND id = '".intval($notebookId)."' ";
        $result = Database::query($sql);
        if (Database::num_rows($result) != 1) {
            return [];
        }

        return Database::fetch_array($result);
    }

    /**
     * This functions updates the note in the database.
     *
     * @param array $values
     *
     * @return bool
     */
    public static function updateNote($values)
    {
        if (!is_array($values) or empty($values['note_title'])) {
            return false;
        }
        // Database table definition
        $table = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);

        $courseId = api_get_course_int_id();
        $sessionId = api_get_session_id();

        $params = [
            'user_id' => api_get_user_id(),
            'student_id' => intval($values['student_id']),
            'course' => api_get_course_id(),
            'session_id' => $sessionId,
            'title' => $values['note_title'],
            'description' => $values['note_comment'],
            'update_date' => api_get_utc_datetime(),
        ];

        Database::update(
            $table,
            $params,
            [
                'c_id = ? AND id = ?' => [
                    $courseId,
                    $values['notebook_id'],
                ],
            ]
        );

        return true;
    }

    /**
     * @param int $notebookId
     *
     * @return bool
     */
    public static function deleteNote($notebookId)
    {
        if (empty($notebookId) || $notebookId != strval(intval($notebookId))) {
            return false;
        }

        // Database table definition
        $tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);

        $courseId = api_get_course_int_id();

        $sql = "DELETE FROM $tableNotebook
                WHERE
                    c_id = $courseId AND
                    id = '".intval($notebookId)."' AND
                    user_id = '".api_get_user_id()."'";
        $result = Database::query($sql);

        if (Database::affected_rows($result) != 1) {
            return false;
        }

        return true;
    }

    /**
     * Display notes.
     */
    public static function displayNotes()
    {
        $plugin = NotebookTeacherPlugin::create();
        $userInfo = api_get_user_info();
        if (!isset($_GET['direction'])) {
            $sortDirection = 'ASC';
            $linkSortDirection = 'DESC';
        } elseif ($_GET['direction'] == 'ASC') {
            $sortDirection = 'ASC';
            $linkSortDirection = 'DESC';
        } else {
            $sortDirection = 'DESC';
            $linkSortDirection = 'ASC';
        }

        $studentId = isset($_GET['student_id']) ? $_GET['student_id'] : null;
        $sessionId = api_get_session_id();
        $courseCode = api_get_course_id();
        $active = isset($_GET['active']) ? $_GET['active'] : null;
        $status = STUDENT;
        $courseInfo = api_get_course_info();
        $courseId = $courseInfo['real_id'];
        $currentAccessUrlId = api_get_current_access_url_id();
        $sortByfirstName = api_sort_by_first_name();
        $type = isset($_REQUEST['type']) ? intval($_REQUEST['type']) : STUDENT;

        if (!empty($sessionId)) {
            $tableSessionCourseUser = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
            $tableUsers = Database::get_main_table(TABLE_MAIN_USER);
            $isWesternNameOrder = api_is_western_name_order();
            $sql = "SELECT DISTINCT
                        user.user_id, ".($isWesternNameOrder
                                ? "user.firstname, user.lastname"
                                : "user.lastname, user.firstname")."
                    FROM $tableSessionCourseUser as session_course_user,
            $tableUsers as user ";
            if (api_is_multiple_url_enabled()) {
                $sql .= ' , '.Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER).' au ';
            }
            $sql .= " WHERE c_id = '$courseId' AND session_course_user.user_id = user.user_id ";
            $sql .= ' AND session_id = '.$sessionId;

            if (api_is_multiple_url_enabled()) {
                $sql .= " AND user.user_id = au.user_id AND access_url_id =  $currentAccessUrlId  ";
            }

            // only users no coaches/teachers
            if ($type == COURSEMANAGER) {
                $sql .= " AND session_course_user.status = 2 ";
            } else {
                $sql .= " AND session_course_user.status = 0 ";
            }
            $sql .= $sortByfirstName
                ? ' ORDER BY user.firstname, user.lastname'
                : ' ORDER BY user.lastname, user.firstname';

            $rs = Database::query($sql);

            $courseUsersList = [];
            while ($row = Database::fetch_assoc($rs)) {
                $courseUsersList[$row['user_id']] = $row;
            }
        } else {
            $courseUsersList = CourseManager::get_user_list_from_course_code(
                $courseCode,
                0,
                null,
                null,
                $status,
                null,
                false,
                false,
                null,
                null,
                null,
                $active
            );
        }

        $form = new FormValidator('search_student');

        // Status
        $students = [];
        $students[] = $plugin->get_lang('AllStudent');
        foreach ($courseUsersList as $key => $userItem) {
            $students[$key] = $userItem['firstname'].' '.$userItem['lastname'];
        }

        $form->addElement(
            'select',
            'student_filter',
            $plugin->get_lang('StudentFilter'),
            $students,
            [
                'id' => 'student_filter',
                'onchange' => 'javascript: filter_student();',
            ]
        );
        $user_data = ['student_filter' => $studentId];
        $form->setDefaults($user_data);

        $selectStudent = $form->returnForm();

        // action links
        echo '<div class="actions">';
        if (!api_is_drh()) {
            if (!api_is_anonymous()) {
                if (api_get_session_id() == 0) {
                    echo '<a href="index.php?'.api_get_cidreq().'&action=addnote">'.
                        Display::return_icon(
                            'new_note.png',
                            get_lang('NoteAddNew'),
                            '',
                            '32'
                        ).'</a>';
                } elseif (api_is_allowed_to_session_edit(false, true)) {
                    echo '<a href="index.php?'.api_get_cidreq().'&action=addnote">'.
                        Display::return_icon('new_note.png', get_lang('NoteAddNew'), '', '32').'</a>';
                }
            } else {
                echo '<a href="javascript:void(0)">'.
                    Display::return_icon('new_note.png', get_lang('NoteAddNew'), '', '32').'</a>';
            }
        }

        echo '<a href="index.php?'.
                api_get_cidreq().
                '&action=changeview&view=creation_date&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
            Display::return_icon('notes_order_by_date_new.png', get_lang('OrderByCreationDate'), '', '32').'</a>';
        echo '<a href="index.php?'.
                api_get_cidreq().
                '&action=changeview&view=update_date&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
            Display::return_icon('notes_order_by_date_mod.png', get_lang('OrderByModificationDate'), '', '32').'</a>';
        echo '<a href="index.php?'.
                api_get_cidreq().
                '&action=changeview&view=title&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
            Display::return_icon('notes_order_by_title.png', get_lang('OrderByTitle'), '', '32').'</a>';

        echo '</div>';
        echo '<div class="row">'.$selectStudent.'</div>';

        $view = Session::read('notebook_view');
        if (!isset($view) ||
            !in_array($view, ['creation_date', 'update_date', 'title'])
        ) {
            Session::write('notebook_view', 'creation_date');
        }

        $view = Session::read('notebook_view');

        // Database table definition
        $tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
        if ($view == 'creation_date' || $view == 'update_date') {
            $orderBy = " ORDER BY $view $sortDirection ";
        } else {
            $orderBy = " ORDER BY $view $sortDirection ";
        }

        //condition for the session
        $session_id = api_get_session_id();
        $conditionSession = api_get_session_condition($session_id);

        $condExtra = $view == 'update_date' ? " AND update_date <> ''" : " ";
        $courseId = api_get_course_int_id();

        if ($studentId > 0) {
            // Only one student
            $conditionStudent = " AND student_id = $studentId";

            $sql = "SELECT * FROM $tableNotebook
                    WHERE
                    c_id = $courseId
                    $conditionSession
                    $conditionStudent
                    $condExtra $orderBy
                    ";
            $first = true;
            $result = Database::query($sql);
            if (Database::num_rows($result) > 0) {
                while ($row = Database::fetch_array($result)) {
                    if ($first) {
                        $studentText = '';
                        if ($row['student_id'] > 0) {
                            $studentInfo = api_get_user_info($row['student_id']);
                            $studentText = $studentInfo['complete_name'];
                        }
                        echo Display::page_subheader($studentText);
                        $first = false;
                    }
                    // Validation when belongs to a session
                    $sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
                    $updateValue = '';
                    if ($row['update_date'] != $row['creation_date']) {
                        $updateValue = ', '.get_lang('UpdateDate').': '.
                                        Display::dateToStringAgoAndLongDate($row['update_date']);
                    }
                    $userInfo = api_get_user_info($row['user_id']);
                    $author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];
                    $actions = '';
                    if (intval($row['user_id']) == api_get_user_id()) {
                        $actions = '<a href="'.
                                api_get_self().'?'.
                                api_get_cidreq().'action=editnote&notebook_id='.$row['id'].'">'.
                                Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
                        $actions .= '<a href="'.
                                api_get_self().
                                '?action=deletenote&notebook_id='.$row['id'].
                                '" onclick="return confirmation(\''.$row['title'].'\');">'.
                                Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
                    }
                    echo Display::panel(
                        $row['description'],
                        $row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
                        get_lang('CreationDate').': '.
                        Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
                    );
                }
            } else {
                echo Display::return_message($plugin->get_lang('NoNotebookUser'), 'warning');
            }
        } else {
            // All students
            foreach ($courseUsersList as $key => $userItem) {
                $studentId = $key;
                $studentText = $userItem['firstname'].' '.$userItem['lastname'];
                $conditionStudent = " AND student_id = $studentId";

                $sql = "SELECT * FROM $tableNotebook
                        WHERE
                        c_id = $courseId
                        $conditionSession
                        $conditionStudent
                        $condExtra $orderBy
                ";

                $result = Database::query($sql);
                if (Database::num_rows($result) > 0) {
                    echo Display::page_subheader($studentText);
                    while ($row = Database::fetch_array($result)) {
                        // Validation when belongs to a session
                        $sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
                        $updateValue = '';

                        if ($row['update_date'] != $row['creation_date']) {
                            $updateValue = ', '.get_lang('UpdateDate').': '.
                            Display::dateToStringAgoAndLongDate($row['update_date']);
                        }

                        $userInfo = api_get_user_info($row['user_id']);
                        $author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];

                        if (intval($row['user_id']) == api_get_user_id()) {
                            $actions = '<a href="'.api_get_self().
                                '?action=editnote&notebook_id='.$row['id'].'&'.api_get_cidreq().'">'.
                                    Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
                            $actions .= '<a href="'.api_get_self().
                                    '?action=deletenote&notebook_id='.$row['id'].
                                    '" onclick="return confirmation(\''.$row['title'].'\');">'.
                                    Display::return_icon(
                                        'delete.png',
                                        get_lang('Delete'),
                                        '',
                                        ICON_SIZE_SMALL
                                    ).'</a>';
                        } else {
                            $actions = '';
                        }

                        echo Display::panel(
                            $row['description'],
                            $row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
                            get_lang('CreationDate').': '.
                            Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
                        );
                    }
                }
            }

            $conditionStudent = " AND student_id = 0";

            $sql = "SELECT * FROM $tableNotebook
                    WHERE
                    c_id = $courseId
                    $conditionSession
                    $conditionStudent
                    $condExtra $orderBy
            ";

            $result = Database::query($sql);
            if (Database::num_rows($result) > 0) {
                echo Display::page_subheader($plugin->get_lang('NotebookNoStudentAssigned'));
                while ($row = Database::fetch_array($result)) {
                    // Validation when belongs to a session
                    $sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
                    $updateValue = '';

                    if ($row['update_date'] != $row['creation_date']) {
                        $updateValue = ', '.get_lang('UpdateDate').': '.
                        Display::dateToStringAgoAndLongDate($row['update_date']);
                    }

                    $userInfo = api_get_user_info($row['user_id']);
                    $author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];
                    $actions = '';
                    if (intval($row['user_id']) == api_get_user_id()) {
                        $actions = '<a href="'.api_get_self().
                                '?action=editnote&notebook_id='.$row['id'].'&'.api_get_cidreq().'">'.
                                Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
                        $actions .= '<a href="'.api_get_self().
                                '?action=deletenote&notebook_id='.$row['id'].
                                '" onclick="return confirmation(\''.$row['title'].'\');">'.
                                Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
                    }
                    echo Display::panel(
                        $row['description'],
                        $row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
                        get_lang('CreationDate').': '.
                        Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
                    );
                }
            }
        }
    }
}


1			<?php
2			/* For licensing terms, see /license.txt */
3
4			use ChamiloSession as Session;
5
6			require_once __DIR__.'/../config.php';
7
8			/**
9			* This class provides methods for the notebook management.
10			* Include/require it in your code to use its features.
11			*
12			* @author Carlos Vargas <[email protected]>, move code of main/notebook up here
13			* @author Jose Angel Ruiz <[email protected]>, adaptation for the plugin
14			*
15			* @package chamilo.library
16			*/
17			class NotebookTeacher
18			{
19			/**
20			* Constructor.
21			*/
22			public function __construct()
23			{
24			}
25
26			/**
27			* a little bit of javascript to display a prettier warning when deleting a note.
28			*
29			* @author Patrick Cool <[email protected]>, Ghent University, Belgium
30			*
31			* @version januari 2009, dokeos 1.8.6
32			*
33			* @return string
34			*/
35			public static function javascriptNotebook()
36			{
37			return "<script>
38			function confirmation (name)
39			{
40			if (confirm(\" ".get_lang("NoteConfirmDelete")." \"+ name + \" ?\"))
41			{return true;}
42			else
43			{return false;}
44			}
45			</script>";
46			}
47
48			/**
49			* This functions stores the note in the database.
50			*
51			* @param array $values
52			* @param int $userId Optional. The user ID
53			* @param int $courseId Optional. The course ID
54			* @param int $sessionId Optional. The session ID
55			*
56			* @return bool
57			*/
58			public static function saveNote($values, $userId = 0, $courseId = 0, $sessionId = 0)
59			{
60			if (!is_array($values) \|\| empty($values['note_title'])) {
61			return false;
62			}
63
64			// Database table definition
65			$table = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
66			$userId = $userId ?: api_get_user_id();
67			$courseId = $courseId ?: api_get_course_int_id();
68			$courseInfo = api_get_course_info_by_id($courseId);
69			$courseCode = $courseInfo['code'];
70			$sessionId = $sessionId ?: api_get_session_id();
71			$now = api_get_utc_datetime();
72			$params = [
73			'c_id' => $courseId,
74			'session_id' => $sessionId,
75			'user_id' => $userId,
76			'student_id' => intval($values['student_id']),
77			'course' => $courseCode,
78			'title' => $values['note_title'],
79			'description' => $values['note_comment'],
80			'creation_date' => $now,
81			'update_date' => $now,
82			'status' => 0,
83			];
84			$id = Database::insert($table, $params);
85
86			if ($id > 0) {
87			return $id;
88			}
89			}
90
91			/**
92			* @param int $notebookId
93			*
94			* @return array\|mixed
95			*/
96			public static function getNoteInformation($notebookId)
97			{
98			if (empty($notebookId)) {
99			return [];
100			}
101
102			// Database table definition
103			$tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
104			$courseId = api_get_course_int_id();
105
106			$sql = "SELECT
107			id AS notebook_id,
108			title AS note_title,
109			description AS note_comment,
110			session_id AS session_id,
111			student_id AS student_id
112			FROM $tableNotebook
113			WHERE c_id = $courseId AND id = '".intval($notebookId)."' ";
114			$result = Database::query($sql);
115			if (Database::num_rows($result) != 1) {
116			return [];
117			}
118
119			return Database::fetch_array($result);
120			}
121
122			/**
123			* This functions updates the note in the database.
124			*
125			* @param array $values
126			*
127			* @return bool
128			*/
129			public static function updateNote($values)
130			{
131			if (!is_array($values) or empty($values['note_title'])) {
132			return false;
133			}
134			// Database table definition
135			$table = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
136
137			$courseId = api_get_course_int_id();
138			$sessionId = api_get_session_id();
139
140			$params = [
141			'user_id' => api_get_user_id(),
142			'student_id' => intval($values['student_id']),
143			'course' => api_get_course_id(),
144			'session_id' => $sessionId,
145			'title' => $values['note_title'],
146			'description' => $values['note_comment'],
147			'update_date' => api_get_utc_datetime(),
148			];
149
150			Database::update(
151			$table,
152			$params,
153			[
154			'c_id = ? AND id = ?' => [
155			$courseId,
156			$values['notebook_id'],
157			],
158			]
159			);
160
161			return true;
162			}
163
164			/**
165			* @param int $notebookId
166			*
167			* @return bool
168			*/
169			public static function deleteNote($notebookId)
170			{
171			if (empty($notebookId) \|\| $notebookId != strval(intval($notebookId))) {
172			return false;
173			}
174
175			// Database table definition
176			$tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
177
178			$courseId = api_get_course_int_id();
179
180			$sql = "DELETE FROM $tableNotebook
181			WHERE
182			c_id = $courseId AND
183			id = '".intval($notebookId)."' AND
184			user_id = '".api_get_user_id()."'";
185			$result = Database::query($sql);
186
187			if (Database::affected_rows($result) != 1) {
188			return false;
189			}
190
191			return true;
192			}
193
194			/**
195			* Display notes.
196			*/
197			public static function displayNotes()
198			{
199			$plugin = NotebookTeacherPlugin::create();
200			$userInfo = api_get_user_info();
201			if (!isset($_GET['direction'])) {
202			$sortDirection = 'ASC';
203			$linkSortDirection = 'DESC';
204			} elseif ($_GET['direction'] == 'ASC') {
205			$sortDirection = 'ASC';
206			$linkSortDirection = 'DESC';
207			} else {
208			$sortDirection = 'DESC';
209			$linkSortDirection = 'ASC';
210			}
211
212			$studentId = isset($_GET['student_id']) ? $_GET['student_id'] : null;
213			$sessionId = api_get_session_id();
214			$courseCode = api_get_course_id();
215			$active = isset($_GET['active']) ? $_GET['active'] : null;
216			$status = STUDENT;
217			$courseInfo = api_get_course_info();
218			$courseId = $courseInfo['real_id'];
219			$currentAccessUrlId = api_get_current_access_url_id();
220			$sortByfirstName = api_sort_by_first_name();
221			$type = isset($_REQUEST['type']) ? intval($_REQUEST['type']) : STUDENT;
222
223			if (!empty($sessionId)) {
224			$tableSessionCourseUser = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER);
225			$tableUsers = Database::get_main_table(TABLE_MAIN_USER);
226			$isWesternNameOrder = api_is_western_name_order();
227			$sql = "SELECT DISTINCT
228			user.user_id, ".($isWesternNameOrder
229			? "user.firstname, user.lastname"
230			: "user.lastname, user.firstname")."
231			FROM $tableSessionCourseUser as session_course_user,
232			$tableUsers as user ";
233			if (api_is_multiple_url_enabled()) {
234			$sql .= ' , '.Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER).' au ';
235			}
236			$sql .= " WHERE c_id = '$courseId' AND session_course_user.user_id = user.user_id ";
237			$sql .= ' AND session_id = '.$sessionId;
238
239			if (api_is_multiple_url_enabled()) {
240			$sql .= " AND user.user_id = au.user_id AND access_url_id = $currentAccessUrlId ";
241			}
242
243			// only users no coaches/teachers
244			if ($type == COURSEMANAGER) {
245			$sql .= " AND session_course_user.status = 2 ";
246			} else {
247			$sql .= " AND session_course_user.status = 0 ";
248			}
249			$sql .= $sortByfirstName
250			? ' ORDER BY user.firstname, user.lastname'
251			: ' ORDER BY user.lastname, user.firstname';
252
253			$rs = Database::query($sql);
254
255			$courseUsersList = [];
256			while ($row = Database::fetch_assoc($rs)) {
257			$courseUsersList[$row['user_id']] = $row;
258			}
259			} else {
260			$courseUsersList = CourseManager::get_user_list_from_course_code(
261			$courseCode,
262			0,
263			null,
264			null,
265			$status,
266			null,
267			false,
268			false,
269			null,
270			null,
271			null,
272			$active
273			);
274			}
275
276			$form = new FormValidator('search_student');
277
278			// Status
279			$students = [];
280			$students[] = $plugin->get_lang('AllStudent');
281			foreach ($courseUsersList as $key => $userItem) {
282			$students[$key] = $userItem['firstname'].' '.$userItem['lastname'];
283			}
284
285			$form->addElement(
286			'select',
287			'student_filter',
288			$plugin->get_lang('StudentFilter'),
289			$students,
290			[
291			'id' => 'student_filter',
292			'onchange' => 'javascript: filter_student();',
293			]
294			);
295			$user_data = ['student_filter' => $studentId];
296			$form->setDefaults($user_data);
297
298			$selectStudent = $form->returnForm();
299
300			// action links
301			echo '<div class="actions">';
302			if (!api_is_drh()) {
303			if (!api_is_anonymous()) {
304			if (api_get_session_id() == 0) {
305			echo '<a href="index.php?'.api_get_cidreq().'&action=addnote">'.
306			Display::return_icon(
307			'new_note.png',
308			get_lang('NoteAddNew'),
309			'',
310			'32'
311			).'</a>';
312			} elseif (api_is_allowed_to_session_edit(false, true)) {
313			echo '<a href="index.php?'.api_get_cidreq().'&action=addnote">'.
314			Display::return_icon('new_note.png', get_lang('NoteAddNew'), '', '32').'</a>';
315			}
316			} else {
317			echo '<a href="javascript:void(0)">'.
318			Display::return_icon('new_note.png', get_lang('NoteAddNew'), '', '32').'</a>';
319			}
320			}
321
322			echo '<a href="index.php?'.
323			api_get_cidreq().
324			'&action=changeview&view=creation_date&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
325			Display::return_icon('notes_order_by_date_new.png', get_lang('OrderByCreationDate'), '', '32').'</a>';
326			echo '<a href="index.php?'.
327			api_get_cidreq().
328			'&action=changeview&view=update_date&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
329			Display::return_icon('notes_order_by_date_mod.png', get_lang('OrderByModificationDate'), '', '32').'</a>';
330			echo '<a href="index.php?'.
331			api_get_cidreq().
332			'&action=changeview&view=title&direction='.$linkSortDirection.'&student_id='.$studentId.'">'.
333			Display::return_icon('notes_order_by_title.png', get_lang('OrderByTitle'), '', '32').'</a>';
334
335			echo '</div>';
336			echo '<div class="row">'.$selectStudent.'</div>';
337
338			$view = Session::read('notebook_view');
339			if (!isset($view) \|\|
340			!in_array($view, ['creation_date', 'update_date', 'title'])
341			) {
342			Session::write('notebook_view', 'creation_date');
343			}
344
345			$view = Session::read('notebook_view');
346
347			// Database table definition
348			$tableNotebook = Database::get_main_table(NotebookTeacherPlugin::TABLE_NOTEBOOKTEACHER);
349			if ($view == 'creation_date' \|\| $view == 'update_date') {
350			$orderBy = " ORDER BY $view $sortDirection ";
351			} else {
352			$orderBy = " ORDER BY $view $sortDirection ";
353			}
354
355			//condition for the session
356			$session_id = api_get_session_id();
357			$conditionSession = api_get_session_condition($session_id);
358
359			$condExtra = $view == 'update_date' ? " AND update_date <> ''" : " ";
360			$courseId = api_get_course_int_id();
361
362			if ($studentId > 0) {
363			// Only one student
364			$conditionStudent = " AND student_id = $studentId";
365
366			$sql = "SELECT * FROM $tableNotebook
367			WHERE
368			c_id = $courseId
369			$conditionSession
370			$conditionStudent
371			$condExtra $orderBy
372			";
373			$first = true;
374			$result = Database::query($sql);
375			if (Database::num_rows($result) > 0) {
376			while ($row = Database::fetch_array($result)) {
377			if ($first) {
378			$studentText = '';
379			if ($row['student_id'] > 0) {
380			$studentInfo = api_get_user_info($row['student_id']);
381			$studentText = $studentInfo['complete_name'];
382			}
383			echo Display::page_subheader($studentText);
384			$first = false;
385			}
386			// Validation when belongs to a session
387			$sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
388			$updateValue = '';
389			if ($row['update_date'] != $row['creation_date']) {
390			$updateValue = ', '.get_lang('UpdateDate').': '.
391			Display::dateToStringAgoAndLongDate($row['update_date']);
392			}
393			$userInfo = api_get_user_info($row['user_id']);
394			$author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];
395			$actions = '';
396			if (intval($row['user_id']) == api_get_user_id()) {
397			$actions = '<a href="'.
398			api_get_self().'?'.
399			api_get_cidreq().'action=editnote&notebook_id='.$row['id'].'">'.
400			Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
401			$actions .= '<a href="'.
402			api_get_self().
403			'?action=deletenote&notebook_id='.$row['id'].
404			'" onclick="return confirmation(\''.$row['title'].'\');">'.
405			Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
406			}
407			echo Display::panel(
408			$row['description'],
409			$row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
410			get_lang('CreationDate').': '.
411			Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
412			);
413			}
414			} else {
415			echo Display::return_message($plugin->get_lang('NoNotebookUser'), 'warning');
416			}
417			} else {
418			// All students
419			foreach ($courseUsersList as $key => $userItem) {
420			$studentId = $key;
421			$studentText = $userItem['firstname'].' '.$userItem['lastname'];
422			$conditionStudent = " AND student_id = $studentId";
423
424			$sql = "SELECT * FROM $tableNotebook
425			WHERE
426			c_id = $courseId
427			$conditionSession
428			$conditionStudent
429			$condExtra $orderBy
430			";
431
432			$result = Database::query($sql);
433			if (Database::num_rows($result) > 0) {
434			echo Display::page_subheader($studentText);
435			while ($row = Database::fetch_array($result)) {
436			// Validation when belongs to a session
437			$sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
438			$updateValue = '';
439
440			if ($row['update_date'] != $row['creation_date']) {
441			$updateValue = ', '.get_lang('UpdateDate').': '.
442			Display::dateToStringAgoAndLongDate($row['update_date']);
443			}
444
445			$userInfo = api_get_user_info($row['user_id']);
446			$author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];
447
448			if (intval($row['user_id']) == api_get_user_id()) {
449			$actions = '<a href="'.api_get_self().
450			'?action=editnote&notebook_id='.$row['id'].'&'.api_get_cidreq().'">'.
451			Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
452			$actions .= '<a href="'.api_get_self().
453			'?action=deletenote&notebook_id='.$row['id'].
454			'" onclick="return confirmation(\''.$row['title'].'\');">'.
455			Display::return_icon(
456			'delete.png',
457			get_lang('Delete'),
458			'',
459			ICON_SIZE_SMALL
460			).'</a>';
461			} else {
462			$actions = '';
463			}
464
465			echo Display::panel(
466			$row['description'],
467			$row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
468			get_lang('CreationDate').': '.
469			Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
470			);
471			}
472			}
473			}
474
475			$conditionStudent = " AND student_id = 0";
476
477			$sql = "SELECT * FROM $tableNotebook
478			WHERE
479			c_id = $courseId
480			$conditionSession
481			$conditionStudent
482			$condExtra $orderBy
483			";
484
485			$result = Database::query($sql);
486			if (Database::num_rows($result) > 0) {
487			echo Display::page_subheader($plugin->get_lang('NotebookNoStudentAssigned'));
488			while ($row = Database::fetch_array($result)) {
489			// Validation when belongs to a session
490			$sessionImg = api_get_session_image($row['session_id'], $userInfo['status']);
491			$updateValue = '';
492
493			if ($row['update_date'] != $row['creation_date']) {
494			$updateValue = ', '.get_lang('UpdateDate').': '.
495			Display::dateToStringAgoAndLongDate($row['update_date']);
496			}
497
498			$userInfo = api_get_user_info($row['user_id']);
499			$author = ', '.get_lang('Teacher').': '.$userInfo['complete_name'];
500			$actions = '';
501			if (intval($row['user_id']) == api_get_user_id()) {
502			$actions = '<a href="'.api_get_self().
503			'?action=editnote&notebook_id='.$row['id'].'&'.api_get_cidreq().'">'.
504			Display::return_icon('edit.png', get_lang('Edit'), '', ICON_SIZE_SMALL).'</a>';
505			$actions .= '<a href="'.api_get_self().
506			'?action=deletenote&notebook_id='.$row['id'].
507			'" onclick="return confirmation(\''.$row['title'].'\');">'.
508			Display::return_icon('delete.png', get_lang('Delete'), '', ICON_SIZE_SMALL).'</a>';
509			}
510			echo Display::panel(
511			$row['description'],
512			$row['title'].$sessionImg.' <div class="pull-right">'.$actions.'</div>',
513			get_lang('CreationDate').': '.
514			Display::dateToStringAgoAndLongDate($row['creation_date']).$updateValue.$author
515			);
516			}
517			}
518			}
519			}
520			}
521

chamilo / chamilo-lms

Push — master ( a6bd78...0ffec3 )

NotebookTeacher::displayNotes() F

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