34 lines
1.3 KiB
PHTML
34 lines
1.3 KiB
PHTML
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<?php
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$translate = $this->plugin('translate');
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// Prepare the resource class query.
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$ids = isset($query['resource_class_id']) ? $query['resource_class_id'] : [];
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if (!is_array($ids)) {
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$ids = [$ids];
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}
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$ids = array_filter($ids);
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if (!$ids) {
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$ids = [null];
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}
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?>
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<div id="resource-class" class="field removable multi-value" role="group">
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<fieldset class="fieldset">
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<legend id="by-resource-class-label"><?php echo $translate('Search by class'); ?></legend>
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<div class="help-text"><?php echo $translate('Searches for items that are any of these classes.'); ?></div>
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<div class="inputs">
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<?php foreach ($ids as $id): ?>
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<div class="value">
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<?php echo $this->resourceClassSelect([
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'name' => 'resource_class_id[]',
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'attributes' => [
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'value' => $id,
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'aria-labelledby' => 'by-resource-class-label'
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],
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]); ?>
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<button type="button" class="o-icon-delete remove-value button" aria-label="<?php echo $translate('Remove value'); ?>" title="<?php echo $translate('Remove value'); ?>"></button>
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</div>
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<?php endforeach; ?>
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</div>
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<a href="#" class="add-value button"><?php echo $translate('Add new class'); ?></a>
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</fieldset>
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</div>
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