75 lines
2.0 KiB
PHP
75 lines
2.0 KiB
PHP
<?php
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/**
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* Implements hook_features_export_options().
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*/
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function block_class_features_export_options() {
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$query = db_select('block_class', 'bc');
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$query->addExpression("CONCAT(bc.module, ':', bc.delta)");
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$blocks = $query->execute()->fetchAllKeyed(0, 0);
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natcasesort($blocks);
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return $blocks;
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}
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/**
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* Implements hook_features_export().
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*/
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function block_class_features_export($data, &$export, $module_name = '') {
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$pipe = array();
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$export['dependencies']['features'] = 'features';
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$export['dependencies']['block_class'] = 'block_class';
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foreach ($data as $component) {
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$export['features']['block_class'][$component] = $component;
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}
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return $pipe;
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}
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/**
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* Implements hook_features_export_render().
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*/
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function block_class_features_export_render($module, $data) {
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$query = db_select('block_class', 'bc');
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$query->addExpression("CONCAT(bc.module, ':', bc.delta)", 'id');
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$query->addField('bc', 'css_class');
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$classes = $query->execute()->fetchAllKeyed(1, 0);
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$code = array();
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foreach ($data as $id) {
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if (isset($classes[$id])) {
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list($module, $delta) = explode(':', $id);
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$css_classes = $classes[$id];
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$code[$id] = compact('module', 'delta', 'css_classes');
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}
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}
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$code = " return ". features_var_export($code, ' ') .";";
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return array('block_class_features_default_class' => $code);
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}
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/**
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* Implements hook_features_revert().
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*/
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function block_class_features_revert($module) {
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block_class_features_rebuild($module);
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}
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/**
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* Implements hook_features_rebuild().
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*/
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function block_class_features_rebuild($module) {
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$blocks = module_invoke($module, 'block_class_features_default_class');
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if ($blocks) {
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foreach($blocks as $block) {
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db_delete('block_class')->condition('module', $block['module'])->condition('delta', $block['delta'])->execute();
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if (!empty($block['css_classes'])) {
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$id = db_insert('block_class')->fields(array('module' => $block['module'], 'delta' => $block['delta'], 'css_class' => $block['css_classes']))->execute();
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}
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}
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}
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}
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