110 lines
2.5 KiB
PHP
110 lines
2.5 KiB
PHP
<?php
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require_once($CFG->dirroot.'/blocks/gradelevel/lib.php');
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class block_gradelevel_edit_form extends block_edit_form {
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protected function specific_definition($mform) {
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global $CFG;
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// retrieve levelset
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$levelset = $this->block->levelset;
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// Section header title according to language file.
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$mform->addElement('header', 'config_header', get_string('blocksettings', 'block'));
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// A sample string variable with a default value.
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$mform->addElement('text', 'levelset_name', get_string('levelset_name', 'block_gradelevel'));
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$icon = $levelset->getIcon();
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if(strncmp($icon,"data: ",6) != 0)
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{
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$icon = $CFG->wwwroot.$icon;
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}
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$icon_title = get_string('levelset_icon_cur', 'block_gradelevel');
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$mform->addElement('html',"<div class='form-group row fitem'><div class='col-md-3'>{$icon_title}</div><div class='col-md-9'><figure class='levelset_icon'><img src='{$icon}' /></figure></div></div>");
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// A sample string variable with a default value.
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$mform->addElement('filepicker', 'levelset_icon', get_string('levelset_icon_new', 'block_gradelevel'), null,
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array('maxbytes' => $maxbytes, 'accepted_types' => array('.png', '.svg')));
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}
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public function set_data($defaults)
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{
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// retrieve levelset
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$levelset = $this->block->levelset;
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$defaults->levelset_name = $levelset->getName();
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$defaults->levelset_icon = $levelset->getIcon();
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parent::set_data($defaults);
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}
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public function get_data()
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{
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$data = parent::get_data();
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if(isset($data))
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{
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$this->save_data($data);
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}
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return $data;
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}
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protected function save_data($data)
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{
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// retrieve levelset
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$levelset = $this->block->levelset;
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$this->debug("data: ".print_r($data,true));
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if(isset($data->levelset_name)){
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$levelset->setName($data->levelset_name);
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}
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if(isset($data->levelset_icon))
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{
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$filename = $this->get_new_filename('levelset_icon');
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$contents = $this->get_file_content('levelset_icon');
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$imageData = base64_encode($contents);
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$pi = pathinfo($filename);
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if($pi['extension'] == 'svg')
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{
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$mime = "image/svg+xml";
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}
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else if($pi['extension'] == 'png')
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{
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$mime = "image/png";
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}
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else
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{
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$mime = "binary/octet-stream"; // no idea what it is
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}
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$dataSrc = 'data: '.$mime.';base64,'.$imageData;
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$levelset->setIcon($dataSrc);
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}
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$this->debug("levelset: ".print_r($levelset,true));
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$levelset->save_data();
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}
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private function debug($msg)
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{
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error_log($msg, 3, '/tmp/moodledevlog.log');
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}
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} |