mirror of
https://code.castopod.org/adaures/castopod
synced 2025-04-23 01:01:20 +00:00
2d44b457a0
- add podcast sidebar navigation - add podcast dashboard with latest episodes - add pagination to podcast episodes - add components helper to reuse ui components (button, data_table, etc.) - enhance podcast and episode forms by splitting them into form sections - add hint tooltips to podcast and episode forms - transform radio inputs as buttons for better ux - replace explicit field by parental_advisory - replace author field by publisher - add podcasts_categories table to set multiple categories - use choices.js to enhance multiselect fields - update Language files - update js dependencies to latest versions closes #31, #9
107 lines
2.8 KiB
PHP
107 lines
2.8 KiB
PHP
<?php
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/**
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* Generates and renders a breadcrumb based on the current url segments
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*
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* @copyright 2020 Podlibre
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* @license https://www.gnu.org/licenses/agpl-3.0.en.html AGPL3
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* @link https://castopod.org/
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*/
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namespace App\Libraries;
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class Breadcrumb
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{
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/**
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* List of breadcrumb links.
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*
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* @var array
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* $links = [
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* 'text' => (string) the anchor text,
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* 'href' => (string) the anchor href,
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* ]
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*/
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protected $links = [];
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/**
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* Initializes the Breadcrumb object using the segments from
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* current_url by populating the $links property with text and href data
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*/
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public function __construct()
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{
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$uri = '';
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foreach (current_url(true)->getSegments() as $segment) {
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$uri .= '/' . $segment;
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array_push($this->links, [
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'text' => is_numeric($segment)
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? $segment
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: lang('Breadcrumb.' . $segment),
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'href' => base_url($uri),
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]);
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}
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}
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/**
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* Replaces all numeric text in breadcrumb's $link property
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* with new params at same position
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*
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* Given a breadcrumb with numeric params, this function
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* replaces them with the values provided in $newParams
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*
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* Example with `Home / podcasts / 1 / episodes / 1`
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*
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* $newParams = [
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* 0 => 'foo',
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* 1 => 'bar'
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* ]
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* replaceParams($newParams);
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*
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* The breadcrumb is now `Home / podcasts / foo / episodes / bar`
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*
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* @param array $newParams
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*/
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public function replaceParams($newParams)
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{
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foreach ($this->links as $key => $link) {
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if (is_numeric($link['text'])) {
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$this->links[$key]['text'] = $newParams[0];
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array_shift($newParams);
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}
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}
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}
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/**
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* Renders the breadcrumb object as an accessible html breadcrumb nav
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*
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* @return string
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*/
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public function render($class = null)
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{
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$listItems = '';
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$keys = array_keys($this->links);
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foreach ($this->links as $key => $link) {
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if (end($keys) == $key) {
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$listItem =
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'<li class="breadcrumb-item active" aria-current="page">' .
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$link['text'] .
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'</li>';
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} else {
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$listItem =
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'<li class="breadcrumb-item">' .
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anchor($link['href'], $link['text']) .
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'</li>';
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}
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$listItems .= $listItem;
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}
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return '<nav aria-label="' .
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lang('Breadcrumb.label') .
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'"><ol class="breadcrumb ' .
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$class .
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'">' .
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$listItems .
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'</ol></nav>';
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}
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}
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