change view mode ++ type filters

Signed-off-by: bachy <git@g-u-i.net>

materio_search_api.module

@@ -30,6 +30,10 @@ function materio_search_api_permission() {
       'title' => t('administer Materio search api'),
       'description' => t('Administer materio search api.'),
     ),
+    'use materio search api filters' => array(
+      'title' => t('use Materio search api filters'),
+      'description' => t('Use materio search api filters.'),
+    ),
   );
 }
 
@@ -92,6 +96,11 @@ function materio_search_api_block_info() {
     'info' => t('Materio search api view mode selection'),
     'cache' => DRUPAL_NO_CACHE
   );
+  
+  // $blocks['materio_search_api_filters'] = array(
+  //   'info' => t('Materio search api filters'),
+  //   'cache' => DRUPAL_NO_CACHE
+  // );
 
   return $blocks;
 }
@@ -117,6 +126,12 @@ function materio_search_api_block_view($delta = '') {
         $block['content'] = theme('materio_search_api_select_viewmode_block', array());
       }
       break;
+    // case 'materio_search_api_filters':
+    //   if (user_access('use materio search api filters')) {
+    //     $block['subject'] = t('Filters');
+    //     $block['content'] = theme('materio_search_api_filters_block', array());
+    //   }
+    //   break;
   }
   return $block;
 }
@@ -146,31 +161,35 @@ function materio_search_api_entity_info_alter(&$entity_info) {
   );
 }
 
-/**
-* Implements hook_preprocess_node().
-*/
-function materio_search_api_preprocess_node(&$vars) {
-  // $vars['theme_hook_suggestions'][] = 'node__'.$vars['view_mode'];
-  // $vars['theme_hook_suggestions'][] = 'node__' . $vars['type'] . '__' . $vars['view_mode'];
-  // dsm($vars, '$vars');
-}
-
-/**
-* Implements hook_preprocess_field().
-*/
-function materio_search_api_preprocess_field(&$vars) {
-  //$vars['theme_hook_suggestions'][] = 'field__' . $vars['element']['#view_mode'];
-  //$vars['theme_hook_suggestions'][] = 'field__' . $vars['element']['#field_type'] . '__' . $vars['element']['#view_mode'];
-  //$vars['theme_hook_suggestions'][] = 'field__' . $vars['element']['#field_name'] . '__' . $vars['element']['#view_mode'];
-  // dsm($vars, '$vars');
-}
-
 /**
  * materiobase_search_form()
  */
 function materio_search_api_search_form($form, &$form_state){
+  //  dsm($form_state, 'form_state');
+  // dsm($form, 'form');
+  global $user;
   $form = array();
 
+  if(user_access('use materio search api filters')){
+    
+    $index = search_api_index_load(variable_get('mainsearchindex', -1));
+    $indexed_bundles = $index->options['data_alter_callbacks']['search_api_alter_bundle_filter']['settings']['bundles'];
+   
+    foreach ($indexed_bundles as $bundle) {
+      $bundles_options[$bundle] = $bundle;
+      $default_bundles[] = $bundle;
+    }
+    
+    $user_bundles_filter = isset($user->data['materiosearchapi_bundlesfilter']) ? $user->data['materiosearchapi_bundlesfilter'] : $default_bundles;
+
+    $form['bundles_filter'] = array(
+      '#type'=>'checkboxes',
+      '#options' => $bundles_options,
+      '#default_value' => $user_bundles_filter,
+      '#attributes' => array('class'=>array('btn-group')),
+    );
+  }
+  
   $args = arg();
   $path = array_shift($args);
   $keys = implode('/', $args); 
@@ -203,9 +222,30 @@ function materio_search_api_search_form_validate($form, &$form_state){
 }
 
 function materio_search_api_search_form_submit($form, &$form_state){
-  $keys = $form_state['values']['searchfield'];
-  // drupal_go_to('base/explore/'.$keys);
-  $form_state['redirect'] = 'explore/'.$keys;
+  // dsm($form_state, 'form_state');
+  global $user;
+  if(user_access('use materio search api filters')){
+    foreach($form_state['values']['bundles_filter'] as $bundle => $value)
+      if($value)
+        $bundles[] = $bundle;
+
+    # if no filter checked we checked them all by default
+    if(!isset($bundles))
+      foreach($form_state['values']['bundles_filter'] as $bundle => $value)
+          $bundles[] = $bundle;
+  }else{
+    # if user have no access to filters
+    $index = search_api_index_load(variable_get('mainsearchindex', -1));
+    $indexed_bundles = $index->options['data_alter_callbacks']['search_api_alter_bundle_filter']['settings']['bundles'];
+   
+    foreach ($indexed_bundles as $bundle) {
+      $bundles[] = $bundle;
+    }
+  }
+
+  user_save($user, array("data"=>array('materiosearchapi_bundlesfilter' => $bundles)));
+
+  $form_state['redirect'] = 'explore/'.$form_state['values']['searchfield'];
 }
 
 
@@ -246,6 +286,11 @@ function materio_search_api_theme($existing, $type, $theme, $path) {
       'template' => 'materio-search-api-select-viewmode-block',
       'path' => drupal_get_path('module', 'materio_search_api').'/templates',
     ),
+    // 'materio_search_api_filters_block' => array(
+    //   'arguments' => array(),
+    //   'template' => 'materio-search-api-filters-block',
+    //   'path' => drupal_get_path('module', 'materio_search_api').'/templates',
+    // ),
     'materio_search_api_results' => array(
       'arguments' => array(), 
       'template' => 'materio-search-api-results',
@@ -293,6 +338,36 @@ function template_preprocess_materio_search_api_select_viewmode_block(&$vars){
   $vars['content'] = $content;
 }
 
+// function template_preprocess_materio_search_api_filters_block(&$vars){
+
+//   $index_machine_name = variable_get('mainsearchindex', -1);
+//   $index = search_api_index_load($index_machine_name);
+//   dsm($index, 'index');
+
+//   // $entity_infos = entity_get_info($index->item_type);
+//   // dsm($entity_infos, 'entity_infos');
+//   $indexed_bundles = $index->options['data_alter_callbacks']['search_api_alter_bundle_filter']['settings']['bundles'];
+  
+//   dsm($indexed_bundles, 'indexed_bundles');
+  
+
+//   $vars['content'] = drupal_get_form('materio_search_api_filters_form', $indexed_bundles);
+// }
+
+// function materio_search_api_filters_form($form, $form_state, $bundles){
+//   $form = array();
+//   dsm($bundles, 'bundles');
+//   foreach ($bundles as $bundle) {
+//     $form[$bundle . '_filter'] = array(
+//       '#type'=>'checkbox',
+//       '#default_value' => -1,
+//       '#title' => $bundle,
+//     );
+//   }
+
+//   return $form;
+// }
+
 /**
  * Function for preprocessing the variables for the search_api_page_results
  * template.