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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:39:39 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 12:39:39 +0000 |
commit | 8ca6cc32b2c789a3149861159ad258f2cb9491e3 (patch) | |
tree | 2492de6f1528dd44eaa169a5c1555026d9cb75ec /library/Icinga/Chart/Inline/Inline.php | |
parent | Initial commit. (diff) | |
download | icingaweb2-a598b28402ead15d3701df32e198513e7b1f299c.tar.xz icingaweb2-a598b28402ead15d3701df32e198513e7b1f299c.zip |
Adding upstream version 2.11.4.upstream/2.11.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | library/Icinga/Chart/Inline/Inline.php | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/library/Icinga/Chart/Inline/Inline.php b/library/Icinga/Chart/Inline/Inline.php new file mode 100644 index 0000000..3acbd73 --- /dev/null +++ b/library/Icinga/Chart/Inline/Inline.php @@ -0,0 +1,96 @@ +<?php +/* Icinga Web 2 | (c) 2014 Icinga Development Team | GPLv2+ */ + +namespace Icinga\Chart\Inline; + +/** + * Class to render and inline chart directly from the request params. + * + * When rendering huge amounts of inline charts it is too expensive + * to bootstrap the complete application for ever single chart and + * we need to be able render Charts in a compact environment without + * the other Icinga classes. + * + * Class Inline + * @package Icinga\Chart\Inline + */ +class Inline +{ + + /** + * The data displayed in this chart + * + * @var array + */ + protected $data; + + /** + * The colors used to display this chart + * + * @var array + */ + protected $colors = array( + '#00FF00', // OK + '#FFFF00', // Warning + '#FF0000', // Critical + '#E066FF' // Unreachable + ); + + /** + * The labels displayed on this chart + * + * @var array + */ + protected $labels = array(); + + /** + * The height in percent + * + * @var int + */ + protected $height = 100; + + /** + * The width in percent + * + * @var int + */ + protected $width = 100; + + protected function sanitizeStringArray(array $arr) + { + $sanitized = array(); + foreach ($arr as $key => $value) { + $sanitized[$key] = htmlspecialchars($value); + } + return $sanitized; + } + + /** + * Populate the properties from the current request. + */ + public function initFromRequest() + { + $this->data = explode(',', $_GET['data']); + foreach ($this->data as $key => $value) { + $this->data[$key] = (int)$value; + } + for ($i = 0; $i < count($this->data); $i++) { + $this->labels[] = ''; + } + + if (array_key_exists('colors', $_GET)) { + $this->colors = $this->sanitizeStringArray(explode(',', $_GET['colors'])); + } + while (count($this->colors) < count($this->data)) { + $this->colors[] = '#FEFEFE'; + } + + if (array_key_exists('width', $_GET)) { + $this->width = (int)$_GET['width']; + } + if (array_key_exists('height', $_GET)) { + $this->height = (int)$_GET['height']; + } + } +} |