added per user showroom location field access
This commit is contained in:
Bachir Soussi Chiadmi
@@ -264,79 +264,110 @@ function materio_showroom_form_alter(&$form, &$form_state, $form_id) {
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// dsm($form, 'form');
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// dsm($form, 'form');
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// dsm($form_state, 'form_state');
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// dsm($form_state, 'form_state');
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// define some constants
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_materio_showroom_alter_location_field_form($form, $form_state, $form_id);
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$field_type = 'field_materio_showroom_location';
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}
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$node = $form['#node'];
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}
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$nodetype = $form['type']['#value'];
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function _materio_showroom_alter_location_field_form(&$form, &$form_state, $form_id){
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// define some constants
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$field_type = 'field_materio_showroom_location';
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$node = $form['#node'];
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$nodetype = $form['type']['#value'];
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global $user;
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$user = user_load($user->uid); // Make sure the user object is fully loaded
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// dsm($user, 'user');
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$fieldsmap = field_info_field_map();
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$showroomfieldinstances = array();
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$user_termref_field_instances = array();
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foreach ($fieldsmap as $field_name => $field) {
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// dsm($field,$field_name);
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// get all (probably one :p) showroom field instances from the current node
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// get all (probably one :p) showroom field instances from the current node
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$fieldsmap = field_info_field_map();
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if ($field['type'] == $field_type
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$showroomfieldinstances = array();
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&& isset($field['bundles']['node'])
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foreach ($fieldsmap as $field_name => $field) {
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&& in_array($nodetype, $field['bundles']['node'])) {
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// dsm($field,$field_name);
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$showroomfieldinstances[] = $field_name;
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if ($field['type'] == $field_type
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&& isset($field['bundles']['node'])
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&& in_array($nodetype, $field['bundles']['node'])) {
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$showroomfieldinstances[] = $field_name;
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}
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}
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}
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// dsm($showroomfieldinstances, 'showroomfieldinstances');
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// get all term reference fields instance from users
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if (isset($field['bundles']['user'])
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&& $field['type'] == 'taxonomy_term_reference') {
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$field_info = field_info_field($field_name);
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// dsm($field_info, "field_info");
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$user_termref_field_instances[$field_info['settings']['allowed_values'][0]['vocabulary']] = $field_name;
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}
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}
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// dsm($showroomfieldinstances, 'showroomfieldinstances');
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// dsm($user_termref_field_instances, 'user_termref_field_instances');
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if(!empty($showroomfieldinstances)){
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// if there is no showroom field instances do nothing
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// act on each field instance
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if(!empty($showroomfieldinstances)){
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foreach ($showroomfieldinstances as $field_name) {
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// act on each field instance
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// retrive various field infos
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foreach ($showroomfieldinstances as $field_name) {
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$field_info = field_info_field($field_name);
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// retrive various field infos
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$field_instance = field_info_instance('node', $field_name, $nodetype);
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$field_info = field_info_field($field_name);
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// dsm($field_info, 'field_info');
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$field_instance = field_info_instance('node', $field_name, $nodetype);
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// dsm($field_info, 'field_info');
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// get all terms from chosen vocabulary in field instance widget settings
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$vid = $field_instance['widget']['settings']['vocabulary'];
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$tree = taxonomy_get_tree($vid);
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foreach ($tree as $key => $term) {
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$terms[$term->tid] = $term->name;
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}
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// dsm($terms, 'terms');
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// get already recorded values
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$old_items = field_get_items('node', $node, $field_name);
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foreach ($old_items as $i => $value) {
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$values[$value['showroom_tid']] = $value['location'];
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}
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// dsm($values, 'values');
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// build new item list
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foreach ($terms as $tid => $name) {
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$items[] = array(
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'showroom_tid' => $tid,
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'location' => isset($values[$tid]) ? $values[$tid] : ''
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);
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}
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// dsm($items, 'items');
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// retrieve new field form with our custom items
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$new_field_form = field_default_form('node', $node, $field_info, $field_instance, LANGUAGE_NONE, $items, $form, $form_state);
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//dsm($new_field_form, 'default_form');
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// change items location field title
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$i = 0;
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foreach ($terms as $tid => $name) {
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$item = $new_field_form[$field_name][LANGUAGE_NONE][$i];
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$new_field_form[$field_name][LANGUAGE_NONE][$i]['location']['#title'] = $terms[$item['showroom_tid']['#default_value']];
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$i++;
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}
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// remove the last one more item added by default
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unset($new_field_form[$field_name][LANGUAGE_NONE][$i]);
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// delete normal field form and replace it with our new custom field form
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unset($form[$field_name]);
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$form[$field_name] = $new_field_form[$field_name];
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// remove "add more" button
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unset($form[$field_name]['und']['add_more']);
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// get all terms from chosen vocabulary in field instance widget settings
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$vid = $field_instance['widget']['settings']['vocabulary'];
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$voc = taxonomy_vocabulary_load($vid);
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$tree = taxonomy_get_tree($vid);
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foreach ($tree as $key => $term) {
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$terms[$term->tid] = $term->name;
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}
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}
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// dsm($terms, 'terms');
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// get user own term for current vocabulary (if any)
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if(isset($user_termref_field_instances[$voc->machine_name])){
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$user_field_name = $user_termref_field_instances[$voc->machine_name];
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foreach (field_get_items('user', $user, $user_field_name) as $key => $value) {
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$user_showrooms[] = $value['tid'];
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}
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// dsm($user_showrooms, "user_showrooms");
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}
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// get already recorded values
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$old_items = field_get_items('node', $node, $field_name);
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foreach ($old_items as $i => $value) {
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$values[$value['showroom_tid']] = $value['location'];
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}
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// dsm($values, 'values');
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// build new item list
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foreach ($terms as $tid => $name) {
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$items[] = array(
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'showroom_tid' => $tid,
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'location' => isset($values[$tid]) ? $values[$tid] : ''
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);
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}
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// dsm($items, 'items');
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// retrieve new field form with our custom items
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$new_field_form = field_default_form('node', $node, $field_info, $field_instance, LANGUAGE_NONE, $items, $form, $form_state);
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// dsm($new_field_form, 'default_form');
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// change items location field title
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// and check access comparing term id with user taged with
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$i = 0;
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foreach ($terms as $tid => $name) {
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$item = $new_field_form[$field_name][LANGUAGE_NONE][$i];
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$new_field_form[$field_name][LANGUAGE_NONE][$i]['location']['#title'] = $terms[$item['showroom_tid']['#default_value']];
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$new_field_form[$field_name][LANGUAGE_NONE][$i]['location']['#disabled'] = !in_array($tid, $user_showrooms);
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$i++;
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}
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// remove the last one more item added by default
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unset($new_field_form[$field_name][LANGUAGE_NONE][$i]);
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// delete normal field form and replace it with our new custom field form
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unset($form[$field_name]);
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$form[$field_name] = $new_field_form[$field_name];
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// remove "add more" button
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unset($form[$field_name]['und']['add_more']);
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}
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}
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}
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}
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}
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}
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// TODO: migrate old location field to new one
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