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comparison mee.module @ 5:5df98f90134d

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Fleshed out the basics of Scald support. MEE + Scald + DnD + Scald DnD Library will deliver a basic-functioning MEE implementation. CRUD ops for Scald Atoms based on the MEE CCK fields all implemented. Admin options for widgets implemented.
author Tom Wolf <tom@chicagotech.org>
date Thu, 30 Apr 2009 15:13:58 -0400
parents e2bf7cf37972
children 2ef0d9a3eeba
comparison
equal deleted inserted replaced
4:e2bf7cf37972 5:5df98f90134d
48 function mee_field_settings($op, $field) { 48 function mee_field_settings($op, $field) {
49 switch ($op) { 49 switch ($op) {
50 case 'form': 50 case 'form':
51 $form = array(); 51 $form = array();
52 $options = array(0 => t('Plain text'), 1 => t('Filtered text (user selects input format)')); 52 $options = array(0 => t('Plain text'), 1 => t('Filtered text (user selects input format)'));
53
54 $scald_config = variable_get('scald_config', 0);
55 $context_options = array();
56 $contexts_result = db_query("SELECT context, title FROM {scald_contexts} WHERE context IN ('" . implode("', '", array_keys($scald_config->contexts)) . "') ORDER BY title");
57 while ($context_raw = db_fetch_array($contexts_result)) {
58 $context_options[$context_raw['context']] = $context_raw['title'];
59 }
60
53 $form['mee_processing'] = array( 61 $form['mee_processing'] = array(
54 '#type' => 'radios', 62 '#type' => 'radios',
55 '#title' => t('Text processing'), 63 '#title' => t('Text processing'),
56 '#default_value' => is_numeric($field['mee_processing']) ? $field['mee_processing'] : 1, 64 '#default_value' => is_numeric($field['mee_processing']) ? $field['mee_processing'] : 1,
57 '#options' => $options, 65 '#options' => $options,
62 '#type' => 'textfield', 70 '#type' => 'textfield',
63 '#title' => t('Library callback URL'), 71 '#title' => t('Library callback URL'),
64 '#default_value' => url($field['mee_dnd_callback_url']) ? $field['mee_dnd_callback_url'] : '', 72 '#default_value' => url($field['mee_dnd_callback_url']) ? $field['mee_dnd_callback_url'] : '',
65 '#description' => t('The absolute URL or relative path of a callback URL that provides proper JSON to the drag and drop library.'), 73 '#description' => t('The absolute URL or relative path of a callback URL that provides proper JSON to the drag and drop library.'),
66 ); 74 );
67 // @@@TODO: Add an "Editor Context" option on a per-field basis 75 $form['mee_scald_editor_context'] = array(
68 // @@@TODO: Add a "Display Context" option on a per-field basis (this is an override) 76 '#type' => 'select',
77 '#title' => t('Scald Editor Context'),
78 '#description' => t('Choose a Scald Context to use for displaying Scald Atoms included in the textarea during editing.'),
79 '#default_value' => $field['mee_scald_editor_context'],
80 '#options' => $context_options,
81 );
69 return $form; 82 return $form;
70 83
71 case 'save': 84 case 'save':
72 return array('mee_processing', 'mee_dnd_callback_url', 'mee_scald_editor_context'); 85 return array('mee_processing', 'mee_dnd_callback_url', 'mee_scald_editor_context');
73 86
75 $columns['value'] = array('type' => 'text', 'size' => 'big', 'not null' => FALSE, 'sortable' => TRUE); 88 $columns['value'] = array('type' => 'text', 'size' => 'big', 'not null' => FALSE, 'sortable' => TRUE);
76 $columns['dnd_callback_url'] = array('type' => 'text', 'size' => 'small', 'not null' => FALSE); 89 $columns['dnd_callback_url'] = array('type' => 'text', 'size' => 'small', 'not null' => FALSE);
77 if (!empty($field['mee_processing'])) { 90 if (!empty($field['mee_processing'])) {
78 $columns['format'] = array('type' => 'int', 'unsigned' => TRUE, 'not null' => FALSE); 91 $columns['format'] = array('type' => 'int', 'unsigned' => TRUE, 'not null' => FALSE);
79 } 92 }
93 $columns['mee_scald_editor_context'] = array('type' => 'text', 'size' => 'small', 'not null' => FALSE);
80 return $columns; 94 return $columns;
81 95
82 case 'views data': 96 case 'views data':
83 return content_views_field_views_data($field); 97 return content_views_field_views_data($field);
84 } 98 }
88 * Implementation of hook_field(). 102 * Implementation of hook_field().
89 */ 103 */
90 function mee_field($op, &$node, $field, &$items, $teaser, $page) { 104 function mee_field($op, &$node, $field, &$items, $teaser, $page) {
91 switch ($op) { 105 switch ($op) {
92 case 'presave': 106 case 'presave':
93 // @@@TODO: parse the field & replace editor reps with SAS 107 foreach ($items as $delta => &$item) {
108 if (!empty($item['value'])) {
109 $item['value'] = scald_rendered_to_sas($item['value']);
110 }
111 }
94 break; // end 'submit' 112 break; // end 'submit'
95 113
96 case 'insert': 114 case 'insert':
97 foreach ($items as $delta => $item) { 115 foreach ($items as $delta => $item) {
98 $scald_included = scald_included($item); 116 $scald_included = scald_included($item['value']);
99 117
100 $temp_atom = new stdClass; 118 $temp_atom = new stdClass;
101 $temp_atom->type = 'composite'; 119 $temp_atom->type = 'composite';
102 $temp_atom->provider = 'mee'; 120 $temp_atom->provider = 'mee';
103 $temp_atom->base_id = $node->nid . ':' . $delta; 121 $temp_atom->base_id = $node->nid . ':' . $delta;
104 $temp_atom->publisher = $node->uid; 122 $temp_atom->publisher = $node->uid;
105 $temp_atom->title = $node->title; 123 $temp_atom->title = $node->title . ' - ' . $field['widget']['label'] . ' (#' . $delta . ')';
106 $temp_atom->authors = array(scald_uid_to_aid($node->uid)); 124 $temp_atom->authors = array(scald_uid_to_aid($node->uid));
107 $temp_atom->relationships = empty($scald_included) ? array() : array('includes' => $scald_included); 125 $temp_atom->relationships = empty($scald_included) ? array() : array('includes' => $scald_included);
108 126
109 $sid = scald_register_atom($temp_atom); 127 $sid = scald_register_atom($temp_atom);
110 } 128 }
111 break; // end 'insert' 129 break; // end 'insert'
112 130
113 case 'update': 131 case 'update':
114 foreach ($items as $delta => $item) { 132 foreach ($items as $delta => $item) {
115 $scald_included = scald_included($item); 133 $scald_included = scald_included($item['value']);
116 134
117 // @@@TODO: Handle failure of fetch 135 // @@@TODO: Handle failure of fetch
118 $atom = scald_fetch(scald_search(array('base_id' => $node->nid . ':' . $delta), FALSE, TRUE)); 136 $atom = scald_fetch(scald_search(array('base_id' => $node->nid . ':' . $delta), FALSE, TRUE));
119 $atom->publisher = $node->uid; 137 $atom->publisher = $node->uid;
120 $atom->title = $node->title; 138 $temp_atom->title = $node->title . ' - ' . $field['widget']['label'] . ' (#' . $delta . ')';
121 $atom->authors = array( 139 $atom->authors = array(scald_uid_to_aid($node->uid)); // @@@TODO: This will completely override any authors listed & replace only with the Publisher.
122 $temp_atom->relationships = empty($scald_included) ? array() : array('includes' => $scald_included); 140 $temp_atom->relationships = empty($scald_included) ? array() : array('includes' => $scald_included);
123 141
124 scald_update_atom($atom); 142 scald_update_atom($atom);
125 } 143 }
126 break; // end 'update' 144 break; // end 'update'
298 * 316 *
299 * @return 317 * @return
300 * the form item for a single element for this field 318 * the form item for a single element for this field
301 */ 319 */
302 function mee_widget(&$form, &$form_state, $field, $items, $delta = 0) { 320 function mee_widget(&$form, &$form_state, $field, $items, $delta = 0) {
321 if (isset($items[$delta]['value'])) {
322 $items[$delta]['value'] = scald_sas_to_rendered($items[$delta]['value'], $field['mee_scald_editor_context'], TRUE);
323 }
303 $element = array( 324 $element = array(
304 '#type' => $field['widget']['type'], 325 '#type' => $field['widget']['type'],
305 '#default_value' => isset($items[$delta]) ? scald_sas_to_rendered($items[$delta], $field['mee_scald_editor_context'], TRUE) : '', 326 '#default_value' => isset($items[$delta]) ? $items[$delta] : '',
306 ); 327 );
328
307 return $element; 329 return $element;
308 } 330 }
309 331
310 /** 332 /**
311 * Process an individual element. 333 * Process an individual element.
388 * Implementation of hook_scald_provider(). 410 * Implementation of hook_scald_provider().
389 */ 411 */
390 function mee_scald_provider() { 412 function mee_scald_provider() {
391 return array( 413 return array(
392 'atoms' => array( 414 'atoms' => array(
393 'composite' => t('The MEE CCK field.'), 415 'composite' => array(
416 t('The MEE CCK field.'),
417 ),
394 ), 418 ),
395 ); 419 );
396 } 420 }
397 421
398 422
426 450
427 /** 451 /**
428 * Implementation of hook_scald_fetch(). 452 * Implementation of hook_scald_fetch().
429 */ 453 */
430 function mee_scald_fetch(&$atom) { 454 function mee_scald_fetch(&$atom) {
431 list($nid, $delta) = split(':', $atom->base_id);
432 $node = node_load($nid);
433 $atom->title = $node->title . '(' . $delta . ')';
434 $atom->description = $atom->title; // @@@TODO: Maybe make this a better description?
435 $atom->thumbnail_source = drupal_get_path('module', 'scald_composites') . '/assets/thumbnail_composite.png'; 455 $atom->thumbnail_source = drupal_get_path('module', 'scald_composites') . '/assets/thumbnail_composite.png';
436 } // end mee_scald_fetch() 456 } // end mee_scald_fetch()
437 457
438 458
439 459