99 lines
2.6 KiB
PHP
99 lines
2.6 KiB
PHP
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<?php
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/**
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* File containing timetable class.
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*
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* @package block_online_users
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* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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namespace block_timetable;
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defined('MOODLE_INTERNAL') || die();
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/**
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* Class used to list and count online users
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*
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* @package block_online_users
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* @copyright 1999 onwards Martin Dougiamas (http://dougiamas.com)
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class timetable {
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/** @var array the data of timetable */
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public $data;
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/**
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* Class constructor
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*
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* @param string $type The type of the timetable [class, room, teacher]
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* @param int $name Name of class or room or teacher
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*/
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public function __construct($type, $name) {
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$this->type = $type;
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$this->name = $name;
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$this->periodmax=0;
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$this->data = array();
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for ($i=1; $i<6; $i++) $this->data[$i] = array();
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}
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/**
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*
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* @param int $week The week of timetable
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*/
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public function read_db($week) {
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global $USER, $DB, $CFG;
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$this->week = $week;
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$sql = "$this->type = '$this->name' and not (mid(week, $this->week, 1) = '0')";
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if ($result = $DB->get_records_select('timetable_lesson',$sql)) {
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foreach ($result as $lesson) {
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$this->data[$lesson->day][$lesson->period][] = $lesson;
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if ($this->periodmax < $lesson->period) $this->periodmax = $lesson->period;
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}
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}
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}
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/**
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* Count the number of online users
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*
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* @return int
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*/
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public function print_table($view) {
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global $DB;
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//var_dump($this->data[1]);
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$numperiod = $period_max = get_config('timetable', 'numperiod');
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if ($this->periodmax>$numperiod) $numperiod = $this->periodmax;
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$table = new \html_table();
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$table->attributes['class'] = 'minicalendar calendartable generaltable';
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$table->head = array('','Mo','Di', 'Mi' , 'Do', 'Fr');
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for ($i = 1; $i<=$numperiod; $i++) {
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$tablerow = new \html_table_row();
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$cell = new \html_table_cell($i);
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$cell->style = 'font-weight: bold;';
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// $cell->attributes['class'] = 'header';
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$tablerow->cells[] = $cell;
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for ($k = 1; $k <= 5; $k++) {
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$flag = 0;
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if (array_key_exists($i,$this->data[$k])) {
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$content = "";
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foreach ($this->data[$k][$i] as $lesson) {
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if ($content) $content .= "<br>";
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$content .= $lesson->{$view};
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$flag += $lesson->flag;
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}
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} else {
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$content = "-";
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}
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$cell = new \html_table_cell($content);
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if ($flag) $cell->style = 'color: red;';
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$tablerow->cells[] = $cell;
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}
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$table->data[] = $tablerow;
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}
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return \html_writer::table($table);
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}
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}
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