updated some more modules

2017-01-22 19:41:28 +01:00
parent 8416e3eea1
commit a0fadb0757
271 changed files with 11309 additions and 2135 deletions
@@ -0,0 +1,71 @@
+<?php
+
+/**
+ * This class is a unified way for CER to find the presets that apply to a given
+ * entity. The result set is segmented into two parts: presets where the entity
+ * is on the left side, and bidirectional presets with the entity on the right
+ * side (i.e., the ones which need to be inverted before use). The execute()
+ * method will return a merged and sorted array of presets, but the segmented
+ * result set is exposed to the world as well for other uses (i.e., CER Entity
+ * Settings' selection handler).
+ */
+class CerPresetFinder extends EntityFieldQuery {
+
+  public $result = array();
+
+  protected $entity;
+
+  public function __construct(EntityDrupalWrapper $entity) {
+    $this->entity = $entity;
+
+    $this
+      ->entityCondition('entity_type', 'cer')
+      ->addTag('cer_presets')
+      ->addMetaData('entity', $entity);
+  }
+
+  public function execute() {
+    $lineage = $this->entity->cer->lineage->value();
+
+    $this->result['cer'] = $this
+      ->fieldCondition('cer_enabled', 'value', TRUE)
+      ->fieldCondition('cer_left', 'path', $lineage, 'STARTS_WITH')
+      ->_load(parent::execute());
+
+    $this->fieldConditions = array();
+
+    $this->result['cer__invert'] = $this
+      ->fieldCondition('cer_enabled', 'value', TRUE)
+      ->fieldCondition('cer_bidirectional', 'value', TRUE)
+      ->fieldCondition('cer_right', 'path', $lineage, 'STARTS_WITH')
+      ->_load(parent::execute());
+      
+    $result = $this->result['cer'];
+    foreach ($this->result['cer__invert'] as $preset) {
+      $result[] = $preset->invert();
+    }
+    usort($result, array($this, '_sort'));
+
+    return $result;
+  }
+
+  private function _load(array $result) {
+    return isset($result['cer']) ? entity_load('cer', array_keys($result['cer'])) : array();
+  }
+
+  private function _sort(CerPreset $a, CerPreset $b) {
+    $a_weight = $a->wrapper->cer_weight->value();
+    $b_weight = $b->wrapper->cer_weight->value();
+
+    if ($a_weight > $b_weight) {
+      return 1;
+    }
+    elseif ($b_weight > $a_weight) {
+      return -1;
+    }
+    else {
+      return 0;
+    }
+  }
+
+}