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MDL-58263 tool_mobile: Use new callback to print header tags

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This commit is contained in:
Juan Leyva 2017-03-14 22:19:18 +01:00
parent 1034421264
commit 1882158316
2 changed files with 45 additions and 9 deletions
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45
admin/tool/mobile/lib.php Normal file
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@ -0,0 +1,45 @@
<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Lib functions, mostly callbacks.
*
* @package tool_mobile
* @copyright 2017 Juan Leyva
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Callback to add head elements.
*
* @return str valid html head content
* @since Moodle 3.3
*/
function tool_mobile_before_standard_html_head() {
global $CFG, $PAGE;
$output = '';
// Smart App Banners meta tag is only displayed if mobile services are enabled and configured.
if (!empty($CFG->enablemobilewebservice)) {
$mobilesettings = get_config('tool_mobile');
if (!empty($mobilesettings->enablesmartappbanners) and !empty($mobilesettings->iosappid)) {
$output .= '<meta name="apple-itunes-app" content="app-id=' . s($mobilesettings->iosappid) . ', ';
$output .= 'app-argument=' . $PAGE->url->out() . '"/>';
}
}
return $output;
}

9
lib/outputrenderers.php
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@ -592,15 +592,6 @@ class core_renderer extends renderer_base {
$output .= '<meta http-equiv="refresh" content="'.$this->page->periodicrefreshdelay.';url='.$this->page->url->out().'" />';
}
// Smart App Banners meta tag is only displayed if mobile services are enabled and configured.
if (!empty($CFG->enablemobilewebservice)) {
$mobilesettings = get_config('tool_mobile');
if (!empty($mobilesettings->enablesmartappbanners) and !empty($mobilesettings->iosappid)) {
$output .= '<meta name="apple-itunes-app" content="app-id=' . s($mobilesettings->iosappid) . ', ';
$output .= 'app-argument=' . $this->page->url->out() . '"/>';
}
}
// Set up help link popups for all links with the helptooltip class
$this->page->requires->js_init_call('M.util.help_popups.setup');