John Okely
1c3b2058c8
Fix accidental <tr> in some field modify screens Update mod_data version Change required asterisk to image Improve required error message Fix required icon positions Remove required code from date field Add name in labels for fields Add required field option for multimenu Remove old required field title text modifier Add multimenu to behat Add more comprehensive behat tests Reload old input when an input error occurs Behat grammar fixes Allow location of 0, 0 Use html_writer Fix existing mod_data behat tests
139 lines
6.1 KiB
PHP
139 lines
6.1 KiB
PHP
<?php
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///////////////////////////////////////////////////////////////////////////
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// //
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// NOTICE OF COPYRIGHT //
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// //
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// Moodle - Modular Object-Oriented Dynamic Learning Environment //
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// http://moodle.org //
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// //
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// Copyright (C) 1999-onwards Moodle Pty Ltd http://moodle.com //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation; either version 2 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License for more details: //
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// //
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// http://www.gnu.org/copyleft/gpl.html //
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// //
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///////////////////////////////////////////////////////////////////////////
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//2/19/07: Advanced search of the date field is currently disabled because it does not track
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// pre 1970 dates and does not handle blank entrys. Advanced search functionality for this field
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// type can be enabled once these issues are addressed in the core API.
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class data_field_date extends data_field_base {
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var $type = 'date';
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var $day = 0;
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var $month = 0;
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var $year = 0;
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function display_add_field($recordid = 0, $formdata = null) {
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global $DB, $OUTPUT;
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if ($formdata) {
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$fieldname = 'field_' . $this->field->id . '_day';
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$day = $formdata->$fieldname;
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$fieldname = 'field_' . $this->field->id . '_month';
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$month = $formdata->$fieldname;
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$fieldname = 'field_' . $this->field->id . '_year';
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$year = $formdata->$fieldname;
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$content = make_timestamp($year, $month, $day, 12, 0, 0, 0, false);
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} else if ($recordid) {
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$content = (int)$DB->get_field('data_content', 'content', array('fieldid'=>$this->field->id, 'recordid'=>$recordid));
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} else {
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$content = time();
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}
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$str = '<div title="'.s($this->field->description).'">';
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$dayselector = html_writer::select_time('days', 'field_'.$this->field->id.'_day', $content);
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$monthselector = html_writer::select_time('months', 'field_'.$this->field->id.'_month', $content);
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$yearselector = html_writer::select_time('years', 'field_'.$this->field->id.'_year', $content);
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$str .= $dayselector . $monthselector . $yearselector;
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$str .= '</div>';
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return $str;
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}
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//Enable the following three functions once core API issues have been addressed.
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function display_search_field($value=0) {
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$selectors = html_writer::select_time('days', 'f_'.$this->field->id.'_d', $value['timestamp'])
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. html_writer::select_time('months', 'f_'.$this->field->id.'_m', $value['timestamp'])
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. html_writer::select_time('years', 'f_'.$this->field->id.'_y', $value['timestamp']);
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$datecheck = html_writer::checkbox('f_'.$this->field->id.'_z', 1, $value['usedate']);
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$str = $selectors . ' ' . $datecheck . ' ' . get_string('usedate', 'data');
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return $str;
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}
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function generate_sql($tablealias, $value) {
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global $DB;
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static $i=0;
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$i++;
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$name = "df_date_$i";
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$varcharcontent = $DB->sql_compare_text("{$tablealias}.content");
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return array(" ({$tablealias}.fieldid = {$this->field->id} AND $varcharcontent = :$name) ", array($name => $value['timestamp']));
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}
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function parse_search_field() {
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$day = optional_param('f_'.$this->field->id.'_d', 0, PARAM_INT);
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$month = optional_param('f_'.$this->field->id.'_m', 0, PARAM_INT);
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$year = optional_param('f_'.$this->field->id.'_y', 0, PARAM_INT);
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$usedate = optional_param('f_'.$this->field->id.'_z', 0, PARAM_INT);
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$data = array();
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if (!empty($day) && !empty($month) && !empty($year) && $usedate == 1) {
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$data['timestamp'] = make_timestamp($year, $month, $day, 12, 0, 0, 0, false);
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$data['usedate'] = 1;
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return $data;
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} else {
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return 0;
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}
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}
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function update_content($recordid, $value, $name='') {
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global $DB;
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$names = explode('_',$name);
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$name = $names[2]; // day month or year
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$this->$name = $value;
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if ($this->day and $this->month and $this->year) { // All of them have been collected now
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$content = new stdClass();
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$content->fieldid = $this->field->id;
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$content->recordid = $recordid;
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$content->content = make_timestamp($this->year, $this->month, $this->day, 12, 0, 0, 0, false);
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if ($oldcontent = $DB->get_record('data_content', array('fieldid'=>$this->field->id, 'recordid'=>$recordid))) {
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$content->id = $oldcontent->id;
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return $DB->update_record('data_content', $content);
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} else {
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return $DB->insert_record('data_content', $content);
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}
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}
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}
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function display_browse_field($recordid, $template) {
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global $CFG, $DB;
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if ($content = $DB->get_field('data_content', 'content', array('fieldid'=>$this->field->id, 'recordid'=>$recordid))) {
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return userdate($content, get_string('strftimedate'), 0);
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}
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}
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function get_sort_sql($fieldname) {
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global $DB;
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return $DB->sql_cast_char2int($fieldname, true);
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}
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}
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