42 lines
1.0 KiB
PHP
42 lines
1.0 KiB
PHP
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<?php namespace JasonWilliams\Feed\Components;
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use Cms\Classes\ComponentBase;
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use JasonWilliams\Feed\Models\Channels;
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class ChannelList extends ComponentBase
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{
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public function componentDetails()
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{
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return [
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'name' => 'Channel List',
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'description' => 'Displays a list of feed channels.'
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];
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}
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public function defineProperties()
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{
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return [
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'includeEmpty' => [
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'title' => 'Include Empty?',
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'description' => 'Include channels with no posts?',
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'type' => 'checkbox',
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'default' => true
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]
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];
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}
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public function onRun()
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{
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$this->page['channels'] = Channels::orderBy('id')->withCount('feeditems')->get();
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// If applicable, remove empty channels
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if (!$this->property('includeEmpty'))
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{
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foreach($this->page['channels'] as $key => $value)
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{
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if (!$value->feeditems_count) unset($this->page['channels'][$key]);
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}
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}
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}
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}
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