449 lines
11 KiB
PHP
449 lines
11 KiB
PHP
<?php
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/**
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* Render a stat for dashborad (big number with label).
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* If no style given, style is danger if number > 0, and success if number == 0.
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*
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* @param string $label
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* @param string $number
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* @param string $style default, warning, danger or success. Optional.
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* @return string
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*/
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function stats($label, $number, $style = null)
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{
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if (empty($style)) {
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if ($number > 0) {
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$style = 'danger';
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} else {
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$style = 'success';
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}
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}
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return div('stats stats-' . $style, [
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$label,
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div('number', [
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$number
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])
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]);
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}
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/**
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* Renders tabs from the array. Array key is tab name, array value is tab content.
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*
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* @param array $tabs
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* @param int $selected The selected tab, default 0
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* @return string HTML
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*/
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function tabs($tabs, $selected = 0)
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{
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$tab_header = [];
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$tab_content = [];
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foreach ($tabs as $header => $content) {
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$class = '';
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$id = $header;
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$href = '#' . $id;
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if (count($tab_header) == $selected) {
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$class = 'active';
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}
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if (is_array($content)) {
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$href = $content['href'];
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$content = null;
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$id = null;
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}
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$tab_header[] = '<li role="presentation" class="' . $class . '">
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<a href="'. $href . '"'
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. ($id ? ' aria-controls="' . $id . '" role="tab" data-toggle="tab"' : '')
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. '>'
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. $header . '</a></li>';
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$tab_content[] = $content ? '<div role="tabpanel" class="tab-pane ' . $class . '" id="' . $id . '">'
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. $content
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. '</div>' : '';
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}
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return div('', [
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'<ul class="nav nav-tabs" role="tablist">' . join($tab_header) . '</ul>',
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'<div class="tab-content">' . join($tab_content) . '</div>'
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]);
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}
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/**
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* Display muted (grey) text.
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*
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* @param string $text
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* @return string
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*/
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function mute($text)
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{
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return '<span class="text-muted">' . $text . '</span>';
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}
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/**
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* Renders a bootstrap label with given content and class.
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*
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* @param string $content The text
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* @param string $class default, primary, info, success, warning, danger
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* @return string
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*/
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function label($content, $class = 'default')
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{
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return '<span class="label label-' . $class . '">' . $content . '</span>';
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}
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/**
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* @param int $valuemin
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* @param int $valuemax
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* @param int $valuenow
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* @param string $class
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* @param string $content
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* @return string
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*/
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function progress_bar($valuemin, $valuemax, $valuenow, $class = '', $content = '')
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{
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return '<div class="progress">'
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. '<div class="progress-bar ' . $class . '" role="progressbar" '
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. 'aria-valuenow="' . $valuenow . '" aria-valuemin="' . $valuemin . '" aria-valuemax="' . $valuemax . '" '
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. 'style="width: ' . floor(($valuenow - $valuemin) * 100 / ($valuemax - $valuemin)) . '%"'
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. '>'
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. $content . ''
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. '</div>'
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. '</div>';
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}
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/**
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* Render bootstrap icon
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*
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* @param string $icon_name
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* @param string $class
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*
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* @return string
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*/
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function icon(string $icon_name, string $class = ''): string
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{
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return ' <span class="bi bi-' . $icon_name . ($class ? ' ' . $class : '') . '"></span> ';
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}
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/**
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* Renders a tick or a cross by given boolean
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*
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* @param boolean $boolean
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* @return string
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*/
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function icon_bool($boolean)
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{
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return '<span class="text-' . ($boolean ? 'success' : 'danger') . '">'
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. icon($boolean ? 'check-lg' : 'x-lg')
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. '</span>';
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}
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/**
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* @param string $class
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* @param array $content
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* @param string $dom_id
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* @return string
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*/
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function div($class, $content = [], $dom_id = '')
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{
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if (is_array($content)) {
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$content = join("\n", $content);
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}
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$dom_id = $dom_id != '' ? ' id="' . $dom_id . '"' : '';
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return '<div' . $dom_id . ' class="' . $class . '">' . $content . '</div>';
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}
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/**
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* @param string $content
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* @param int $number
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* @return string
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*/
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function heading($content, $number = 1)
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{
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return '<h' . $number . '>' . $content . '</h' . $number . '>';
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}
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/**
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* @param string[] $items
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* @return string
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*/
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function toolbar_pills($items)
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{
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return '<ul class="nav nav-pills">' . join("\n", $items) . '</ul>';
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}
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/**
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* Render a link for a toolbar.
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*
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* @param string $href
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* @param string $icon
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* @param string $label
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* @param bool $active
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* @return string
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*/
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function toolbar_item_link($href, $icon, $label, $active = false)
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{
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return '<li class="nav-item">'
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. '<a class="nav-link ' . ($active ? 'active' : '') . '" href="' . $href . '">'
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. ($icon != '' ? '<span class="bi bi-' . $icon . '"></span> ' : '')
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. $label
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. '</a>'
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. '</li>';
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}
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function toolbar_dropdown_item(string $href, string $label, bool $active, string $icon = null): string
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{
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return strtr(
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'<li><a class="dropdown-item{active}" href="{href}">{icon} {label}</a></li>',
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[
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'{href}' => $href,
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'{icon}' => $icon === null ? '' : '<i class="bi bi-' . $icon . '"></i>',
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'{label}' => $label,
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'{active}' => $active ? ' active' : ''
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]
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);
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}
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function toolbar_dropdown_item_divider(): string
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{
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return '<li><hr class="dropdown-divider"></li>';
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}
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/**
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* @param string $icon
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* @param string $label
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* @param array $submenu
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* @param string $class
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* @return string
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*/
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function toolbar_dropdown($icon, $label, $submenu, $class = ''): string
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{
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$template =<<<EOT
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<li class="nav-item dropdown {class}">
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<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-bs-toggle="dropdown" aria-expanded="false">
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{icon} {label}
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</a>
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<ul class="dropdown-menu" aria-labelledby="navbarDropdown">
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{submenu}
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</ul>
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</li>
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EOT;
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return strtr(
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$template,
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[
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'{class}' => $class,
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'{label}' => $label,
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'{icon}' => empty($icon) ? '' : '<i class="bi ' . $icon . '"></i>',
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'{submenu}' => join("\n", $submenu)
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]
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);
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}
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/**
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* @param string $icon
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* @param string $label
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* @param string[] $content
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* @param string $class
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*
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* @return string
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*/
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function toolbar_popover($icon, $label, $content, $class = '')
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{
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$dom_id = md5(microtime() . $icon . $label);
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return '<li class="dropdown messages ' . $class . '">'
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. '<a id="' . $dom_id . '" href="#" tabindex="0">'
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. ($icon ? icon($icon) : '')
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. $label
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. ' <span class="caret"></span></a>'
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. '<script type="text/javascript">
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$(function(){
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$(\'#' . $dom_id . '\').popover({
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trigger: \'click\',
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html: true,
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content: \'' . addslashes(join('', $content)) . '\',
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placement: \'bottom\',
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container: \'#navbar-offcanvas\'
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})
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});
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</script></li>';
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}
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/**
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* Generiert HTML Code für eine "Seite".
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* Fügt dazu die übergebenen Elemente zusammen.
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*
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* @param string[] $elements
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* @return string
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*/
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function page($elements)
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{
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return join($elements);
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}
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/**
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* Generiert HTML Code für eine "Seite" mit zentraler Überschrift
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* Fügt dazu die übergebenen Elemente zusammen.
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*
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* @param string $title
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* @param string[] $elements
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* @param bool $container
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* @return string
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*/
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function page_with_title($title, $elements, bool $container = false)
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{
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if ($container) {
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$html = '<div class="container">';
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} else {
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$html = '<div class="col-md-12">';
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}
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return $html . '<h1>' . $title . '</h1>' . join($elements) . '</div>';
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}
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/**
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* Renders a description based on the data arrays key and values as label an description.
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*
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* @param array $data
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* @return string
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*/
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function description($data)
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{
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$elements = [];
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foreach ($data as $label => $description) {
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if (!empty($label) && !empty($description)) {
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$elements[] = '<dt>' . $label . '</dt><dd>' . $description . '</dd>';
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}
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}
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return '<dl class="dl-horizontal">' . join($elements) . '</dl>';
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}
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/**
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* Rendert eine Datentabelle
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*
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* @param array|string $columns
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* @param array[] $rows_raw
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* @param bool $data
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* @return string
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*/
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function table($columns, $rows_raw, $data = true)
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{
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// If only one column is given
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if (!is_array($columns)) {
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$rows = [];
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foreach ($rows_raw as $row) {
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$rows[] = [
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'col' => $row
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];
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}
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return render_table([
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'col' => $columns
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], $rows, $data);
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}
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return render_table($columns, $rows_raw, $data);
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}
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/**
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* Helper for rendering a html-table.
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* use table()
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*
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* @param string[] $columns
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* @param array[] $rows
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* @param bool $data
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* @return string
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*/
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function render_table($columns, $rows, $data = true)
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{
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if (count($rows) == 0) {
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return info(__('No data found.'), true);
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}
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$html = '<table class="table table-striped' . ($data ? ' data' : '') . '">';
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$html .= '<thead><tr>';
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foreach ($columns as $key => $column) {
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$html .= '<th class="column_' . $key . '">' . $column . '</th>';
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}
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$html .= '</tr></thead>';
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$html .= '<tbody>';
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foreach ($rows as $row) {
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$html .= '<tr>';
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foreach ($columns as $key => $column) {
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$value = " ";
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if (isset($row[$key])) {
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$value = $row[$key];
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}
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$html .= '<td class="column_' . $key . '">' . $value . '</td>';
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}
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$html .= '</tr>';
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}
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$html .= '</tbody>';
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$html .= '</table>';
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return $html;
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}
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/**
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* Rendert einen Knopf
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*
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* @param string $href
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* @param string $label
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* @param string $class
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* @return string
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*/
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function button($href, $label, $class = '')
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{
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return '<a href="' . $href . '" class="btn btn-primary ' . $class . '">' . $label . '</a>';
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}
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/**
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* Rendert einen Knopf mit JavaScript onclick Handler
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*
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* @param string $javascript
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* @param string $label
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* @param string $class
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* @return string
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*/
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function button_js($javascript, $label, $class = '')
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{
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return '<a onclick="' . $javascript . '" href="#" class="btn btn-primary ' . $class . '">' . $label . '</a>';
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}
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/**
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* Renders a button with an icon
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*
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* @param string $href
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* @param string $icon
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* @param string $class
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*
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* @return string
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*/
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function button_icon($href, $icon, $class = '')
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{
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return button($href, icon($icon), $class);
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}
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/**
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* Rendert einen Knopf, der zur Hilfe eines bestimmten Themas führt.
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*
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* @param string $topic documentation resource (like user/), is appended to documentation url.
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* @return string
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*/
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function button_help($topic = '')
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{
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return button(config('documentation_url') . $topic, icon('question-circle'), 'btn-sm');
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}
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/**
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* Rendert eine Toolbar mit Knöpfen
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*
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* @param array $buttons
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* @return string
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*/
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function buttons($buttons = [])
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{
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return '<div class="form-group">' . table_buttons($buttons) . '</div>';
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}
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/**
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* @param array $buttons
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* @return string
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*/
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function table_buttons($buttons = [])
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{
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return '<div class="btn-group">' . join(' ', $buttons) . '</div>';
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}
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