Conjunto 71baefb en sipes

Fecha y hora:

18/08/2017 11:49:30 (hace 7 años)

Autor:

Sipes Apn <root@…>

Branches:

stable

Children:

604b644

Parents:

c43ea01

Mensaje:

se agrego el hook_field_formatter_info

Fichero:

• 0.3-modules/politicas_proyectos/politicas_proyectos.module (modificado) (5 diferencias)

0.3-modules/politicas_proyectos/politicas_proyectos.module

@@ -555 +555 @@
       'arguments' => array('element' => NULL),
     ),
-  );
-}
+    'politicas_proyectos_formatter_body' => array(
+      'arguments' => array('element'),
+      'function' => 'theme_politicas_proyectos_formatter_body',
+    ),
+  );
+}
+
+/**
+ * Proxy theme function for 'full' and 'teaser' nodereference field formatters.
+ */
+function theme_politicas_proyectos_formatter_body($element) {
+  static $recursion_queue = array();
+  $output = '';
+  if (!empty($element['#item']['safe']['nid'])) {
+    $nid = $element['#item']['safe']['nid'];
+    $node = $element['#node'];
+    $field = content_fields($element['#field_name'], $element['#type_name']);
+    // If no 'referencing node' is set, we are starting a new 'reference thread'
+    if (!isset($node->referencing_node)) {
+      $recursion_queue = array();
+    }
+    $recursion_queue[] = $node->nid;
+    if (in_array($nid, $recursion_queue)) {
+      // Prevent infinite recursion caused by reference cycles:
+      // if the node has already been rendered earlier in this 'thread',
+      // we fall back to 'default' (node title) formatter.
+      return theme('nodereference_formatter_default', $element);
+    }
+    $referenced_node = _politicas_proyectos_load_politica($nid);
+    if ($referenced_node) {
+      $referenced_node->referencing_node = $node;
+      $referenced_node->referencing_field = $field;
+      $output = check_plain($referenced_node->body);
+    }
+  }
+  return $output;
+}
+
+/**
+ * Implementation of _politicas_proyectos_load_politica().
+ * Load node
+ */
+function _politicas_proyectos_load_politica($nid){
+  $node = 0;
+  if ($nid) {
+    $sql = 'SELECT n.nid, nr.body FROM {node} AS n INNER JOIN {node_revisions} AS nr ON nr.nid = n.nid AND nr.vid = n.vid WHERE n.nid = %d';
+    $result = db_query($sql, $nid);
+    $node = db_fetch_object($result);
+  }
+  return $node;
+}
+
 
 
@@ -579 +629 @@
 }
 
-
+/**
+ * Implementation of hook_field_formatter_info().
+ */
+function politicas_proyectos_field_formatter_info() {
+  return array(
+    'body' => array(
+      'label' => t('Body'),
+      'field types' => array('nodereference'),
+      'multiple values' => CONTENT_HANDLE_CORE,
+    ),
+  );
+}
 
 /**
@@ -746 +807 @@
 
   }
-
-
   if (empty($element[$field_key]['#element_validate'])) {
     $element[$field_key]['#element_validate'] = array();
@@ -787 +846 @@
       $inputs[] = $ente_id;
     }
-    $sql = "SELECT n.nid, nr.body, pd.field_politicas_ente_nid FROM {content_type_politicas_direccionales} AS pd INNER JOIN {node} AS n ON n.nid = pd.nid AND n.vid = pd.vid INNER JOIN {node_revisions} AS nr ON n.nid = nr.nid AND n.vid = nr.vid WHERE pd.field_politicas_ente_nid IN (" . implode (', ', $implode_sql) . ") AND  field_politicas_direcc_year_value = %d AND field_politicas_seleccionada_value = %d";
+    $sql = 'SELECT n.nid, nr.body, pd.field_politicas_ente_nid FROM {content_type_politicas_direccionales} AS pd INNER JOIN {node} AS n ON n.nid = pd.nid AND n.vid = pd.vid INNER JOIN {node_revisions} AS nr ON n.nid = nr.nid AND n.vid = nr.vid WHERE';
+    if (count($implode_sql)) {
+      $sql .= ' pd.field_politicas_ente_nid IN (' . implode (', ', $implode_sql) . ') AND';
+    }
+    $sql .= ' field_politicas_direcc_year_value = %d AND field_politicas_seleccionada_value = %d';   
     $inputs[] = variable_get('situacional_actual_preliminar_anho_creacion', 0);
     $inputs[] = 1;
@@ -799 +862 @@
   return $results[$ente_id];
 }
-
-