1 |
85ad3d82
|
Assos Assos
|
<?php
|
2 |
|
|
|
3 |
|
|
/**
|
4 |
|
|
* @file
|
5 |
|
|
* admin blocks of the ddblock module.
|
6 |
|
|
*
|
7 |
|
|
*/
|
8 |
|
|
|
9 |
|
|
/**
|
10 |
|
|
* Form with overview of all dynamic display blocks to manage and to add dynamic display blocks.
|
11 |
|
|
*/
|
12 |
|
|
function ddblock_block_add_form($form, &$form_state) {
|
13 |
|
|
|
14 |
|
|
// get dynamic display block.
|
15 |
|
|
$rows = array();
|
16 |
|
|
$blocks = ddblock_get_blocks(NULL);
|
17 |
|
|
|
18 |
|
|
foreach ($blocks as $block) {
|
19 |
|
|
$rows[] = array(
|
20 |
|
|
'name' => check_plain($block->title),
|
21 |
|
|
'edit' => l(t('Edit'), "admin/structure/ddblock/edit/$block->delta"),
|
22 |
|
|
'delete' => l(t('Delete'), "admin/structure/ddblock/delete/$block->delta"),
|
23 |
|
|
'block' => l(t('Configure block'), "admin/structure/block/manage/ddblock/$block->delta/configure"),
|
24 |
|
|
);
|
25 |
|
|
}
|
26 |
|
|
if (empty($rows)) {
|
27 |
|
|
$rows[] = array(array(
|
28 |
|
|
'data' => t('No dynamic display blocks available.'),
|
29 |
|
|
'colspan' => '4',
|
30 |
|
|
));
|
31 |
|
|
}
|
32 |
|
|
|
33 |
|
|
$header = array(t('Name'), array(
|
34 |
|
|
'data' => t('Operation'),
|
35 |
|
|
'colspan' => '3',
|
36 |
|
|
));
|
37 |
|
|
$output = theme('table', array('header' => $header, 'rows' => $rows, 'attributes' => array('id' => 'dynamic display block')));
|
38 |
|
|
|
39 |
|
|
$form = array();
|
40 |
|
|
$form['list'] = array(
|
41 |
|
|
'#type' => 'fieldset',
|
42 |
|
|
'#title' => t('Dynamic display blocks'),
|
43 |
|
|
'#collapsible' => TRUE,
|
44 |
|
|
);
|
45 |
|
|
$form['list']['table'] = array(
|
46 |
|
|
'#type' => 'item',
|
47 |
|
|
'#prefix' => '<div>',
|
48 |
|
|
'#markup' => $output,
|
49 |
|
|
'#suffix' => '</div>',
|
50 |
|
|
);
|
51 |
|
|
|
52 |
|
|
// add dynamic display block.
|
53 |
|
|
$form['block'] = array(
|
54 |
|
|
'#type' => 'fieldset',
|
55 |
|
|
'#title' => t('Add dynamic display block.'),
|
56 |
|
|
);
|
57 |
|
|
|
58 |
|
|
$form['block']['title'] = array(
|
59 |
|
|
'#type' => 'textfield',
|
60 |
|
|
'#title' => t('Block title'),
|
61 |
|
|
'#description' => t('A block with this same name will be created.'),
|
62 |
|
|
'#default_value' => '',
|
63 |
|
|
'#required' => TRUE,
|
64 |
|
|
);
|
65 |
|
|
|
66 |
|
|
$form['block']['op'] = array(
|
67 |
|
|
'#type' => 'submit',
|
68 |
|
|
'#value' => t('Add block'),
|
69 |
|
|
);
|
70 |
|
|
|
71 |
|
|
return $form;
|
72 |
|
|
}
|
73 |
|
|
|
74 |
|
|
/**
|
75 |
|
|
* Validate "Add Block" form.
|
76 |
|
|
*/
|
77 |
|
|
function ddblock_block_add_form_validate($form, &$form_state) {
|
78 |
|
|
$blocks = ddblock_get_blocks(NULL);
|
79 |
|
|
$block_titles = array();
|
80 |
|
|
foreach ($blocks as $block) {
|
81 |
|
|
$block_titles[] = $block->title;
|
82 |
|
|
}
|
83 |
|
|
|
84 |
|
|
if (!empty($block_titles)) {
|
85 |
|
|
// Check if name is unique
|
86 |
|
|
if (in_array($form_state['values']['title'], $block_titles)) {
|
87 |
|
|
form_set_error('', t('Dynamic display block %s already exists. Please use a different name.', array('%s' => $form_state['values']['title'])));
|
88 |
|
|
}
|
89 |
|
|
}
|
90 |
|
|
}
|
91 |
|
|
/**
|
92 |
|
|
* Add dynamic display block to database from "Add Block" form.
|
93 |
|
|
*/
|
94 |
|
|
function ddblock_block_add_form_submit($form, &$form_state) {
|
95 |
|
|
$id = db_insert('ddblock_block')
|
96 |
|
|
->fields(array(
|
97 |
|
|
'title' => $form_state['values']['title'],
|
98 |
|
|
'module' => 'ddblock',
|
99 |
|
|
))
|
100 |
|
|
->execute();
|
101 |
|
|
|
102 |
|
|
drupal_set_message(t('Dynamic display block %s added.', array('%s' => $form_state['values']['title'])));
|
103 |
|
|
}
|
104 |
|
|
|
105 |
|
|
/**
|
106 |
|
|
* Edit block form.
|
107 |
|
|
*/
|
108 |
|
|
function ddblock_block_edit_form($form, &$form_state, $delta) {
|
109 |
|
|
$block = ddblock_get_blocks($delta);
|
110 |
|
|
$form = array();
|
111 |
|
|
|
112 |
|
|
$form['delta'] = array(
|
113 |
|
|
'#type' => 'hidden',
|
114 |
|
|
'#value' => $delta,
|
115 |
|
|
);
|
116 |
|
|
|
117 |
|
|
$form['title'] = array(
|
118 |
|
|
'#type' => 'textfield',
|
119 |
|
|
'#title' => t('Block title'),
|
120 |
|
|
'#description' => t('The block name must be unique.'),
|
121 |
|
|
'#default_value' => $block->title,
|
122 |
|
|
'#required' => TRUE,
|
123 |
|
|
);
|
124 |
|
|
|
125 |
|
|
$form['op'] = array(
|
126 |
|
|
'#type' => 'submit',
|
127 |
|
|
'#value' => t('Save'),
|
128 |
|
|
);
|
129 |
|
|
|
130 |
|
|
return $form;
|
131 |
|
|
}
|
132 |
|
|
|
133 |
|
|
/**
|
134 |
|
|
* Validate edit block form.
|
135 |
|
|
*/
|
136 |
|
|
function ddblock_block_edit_form_validate($form, &$form_state) {
|
137 |
|
|
$blocks = ddblock_get_blocks(NULL);
|
138 |
|
|
$block_titles = array();
|
139 |
|
|
foreach ($blocks as $block) {
|
140 |
|
|
$block_titles[$block->delta] = $block->title;
|
141 |
|
|
}
|
142 |
|
|
|
143 |
|
|
// Remove current blockname to prevent false error.
|
144 |
|
|
unset($block_titles[$form_state['values']['delta']]);
|
145 |
|
|
|
146 |
|
|
if (!empty($block_titles)) {
|
147 |
|
|
// Check if name is unique.
|
148 |
|
|
if (in_array($form_state['values']['title'], $block_titles)) {
|
149 |
|
|
form_set_error('', t('Dynamic display block %s already exists. Please use a different name.', array('%s' => $form_state['values']['title'])));
|
150 |
|
|
}
|
151 |
|
|
}
|
152 |
|
|
}
|
153 |
|
|
|
154 |
|
|
/**
|
155 |
|
|
* Submit edit block form.
|
156 |
|
|
*/
|
157 |
|
|
function ddblock_block_edit_form_submit($form, &$form_state) {
|
158 |
|
|
db_update('ddblock_block')
|
159 |
|
|
->fields(array(
|
160 |
|
|
'title' => $form_state['values']['title'],
|
161 |
|
|
))
|
162 |
|
|
->condition('delta', $form_state['values']['delta'])
|
163 |
|
|
->execute();
|
164 |
|
|
|
165 |
|
|
drupal_set_message(t('Dynamic display block block updated.'));
|
166 |
|
|
$form_state['redirect'] = 'admin/structure/ddblock';
|
167 |
|
|
return $form;
|
168 |
|
|
}
|
169 |
|
|
|
170 |
|
|
/**
|
171 |
|
|
* Delete block form.
|
172 |
|
|
*/
|
173 |
|
|
function ddblock_block_confirm_delete_form($form, &$form_state, $delta) {
|
174 |
|
|
$block = ddblock_get_blocks($delta);
|
175 |
|
|
if (empty($block)) {
|
176 |
|
|
drupal_set_message(t('The block with delta @delta was not found.', array('@delta' => $delta)), 'error');
|
177 |
|
|
return array();
|
178 |
|
|
}
|
179 |
|
|
else {
|
180 |
|
|
if ($block->enabled == 1) {
|
181 |
|
|
|
182 |
|
|
//The question to ask the user.
|
183 |
|
|
$question = t('Are you sure you want to delete the dynamic display block instance %title?', array('%title' => $block->title));
|
184 |
|
|
}
|
185 |
|
|
else {
|
186 |
|
|
//The question to ask the user.
|
187 |
|
|
$question = t('Are you sure you want to delete the dynamic display block %title?', array('%title' => $block->title));
|
188 |
|
|
}
|
189 |
|
|
// The page to go to if the user denies the action.
|
190 |
|
|
$path = 'admin/structure/ddblock';
|
191 |
|
|
|
192 |
|
|
// Additional text to display (defaults to "This action cannot be undone.").
|
193 |
|
|
$description = t('This action cannot be undone.');
|
194 |
|
|
|
195 |
|
|
// A caption for the button which confirms the action.
|
196 |
|
|
$yes = t('Delete');
|
197 |
|
|
|
198 |
|
|
// A caption for the link which denies the action.
|
199 |
|
|
$no = t('Cancel');
|
200 |
|
|
|
201 |
|
|
// set delta value to use in submit function.
|
202 |
|
|
$form['delta'] = array(
|
203 |
|
|
'#type' => 'value',
|
204 |
|
|
'#value' => $delta,
|
205 |
|
|
);
|
206 |
|
|
|
207 |
|
|
// set original module value to use in submit function.
|
208 |
|
|
$form['origin'] = array(
|
209 |
|
|
'#type' => 'value',
|
210 |
|
|
'#value' => $block->module,
|
211 |
|
|
);
|
212 |
|
|
|
213 |
|
|
// set the redirect path value to use in submit function.
|
214 |
|
|
$form_state['redirect'] = $path;
|
215 |
|
|
return confirm_form(
|
216 |
|
|
$form,
|
217 |
|
|
$question,
|
218 |
|
|
$path,
|
219 |
|
|
$description,
|
220 |
|
|
$yes,
|
221 |
|
|
$no
|
222 |
|
|
);
|
223 |
|
|
}
|
224 |
|
|
}
|
225 |
|
|
|
226 |
|
|
/**
|
227 |
|
|
* Delete a dynamic display block or dynamic display block instance.
|
228 |
|
|
*/
|
229 |
|
|
function ddblock_block_confirm_delete_form_submit($form, &$form_state) {
|
230 |
|
|
|
231 |
|
|
if (ddblock_block_confirm_delete($form_state['values']['delta'])) {
|
232 |
|
|
if ($form_state['values']['origin'] == 'ddblock') {
|
233 |
|
|
$succes_message = t('Dynamic display block successfully deleted!');
|
234 |
|
|
}
|
235 |
|
|
else {
|
236 |
|
|
$succes_message = t('Dynamic display block instance successfully deleted!');
|
237 |
|
|
}
|
238 |
|
|
drupal_set_message($succes_message);
|
239 |
|
|
}
|
240 |
|
|
else {
|
241 |
|
|
if ($form_state['values']['origin'] == 'ddblock') {
|
242 |
|
|
$failure_message = t('There was a problem deleting the dynamic display block');
|
243 |
|
|
}
|
244 |
|
|
else {
|
245 |
|
|
$failure_message = t('There was a problem deleting the dynamic display block instance');
|
246 |
|
|
}
|
247 |
|
|
drupal_set_message($failure_message);
|
248 |
|
|
}
|
249 |
|
|
$form_state['redirect'] = 'admin/structure/ddblock';
|
250 |
|
|
return $form;
|
251 |
|
|
}
|
252 |
|
|
|
253 |
|
|
/**
|
254 |
|
|
* Delete a dynamic display block or dynamic display block instance from the database.
|
255 |
|
|
*/
|
256 |
|
|
/*function ddblock_block_confirm_delete($delta) {
|
257 |
|
|
$result = db_delete('ddblock_block')
|
258 |
|
|
->condition('delta', (int) $delta)
|
259 |
|
|
->execute();
|
260 |
|
|
if (ctype_digit($delta)) {
|
261 |
|
|
_block_rehash();
|
262 |
|
|
// variable_del includes a clear cache.
|
263 |
|
|
variable_del('ddblock_block_ddblock_' . $delta . '_cycle_settings');
|
264 |
|
|
return TRUE;
|
265 |
|
|
}
|
266 |
|
|
else {
|
267 |
|
|
return FALSE;
|
268 |
|
|
}
|
269 |
|
|
}
|
270 |
|
|
*/
|
271 |
|
|
function ddblock_block_confirm_delete($delta) {
|
272 |
|
|
_block_rehash();
|
273 |
|
|
$result = db_delete('ddblock_block')
|
274 |
|
|
->condition('delta', (int) $delta)
|
275 |
|
|
->execute();
|
276 |
|
|
|
277 |
|
|
$result = db_delete('block')
|
278 |
|
|
->condition('module', 'ddblock')
|
279 |
|
|
->condition('delta', $delta)
|
280 |
|
|
->execute();
|
281 |
|
|
|
282 |
|
|
// variable_del includes a clear cache.
|
283 |
|
|
variable_del('ddblock_block_ddblock_' . $delta . '_settings');
|
284 |
|
|
variable_del('ddblock_block_ddblock_' . $delta . '_cycle_settings');
|
285 |
|
|
variable_del('ddblock_block_ddblock_' . $delta . '_cycle_mapping_settings');
|
286 |
|
|
|
287 |
|
|
return TRUE;
|
288 |
|
|
}
|
289 |
|
|
|
290 |
|
|
/**
|
291 |
|
|
* Dynamic display block settings form for setting the content types to be used with the dynamic display block module.
|
292 |
|
|
*/
|
293 |
|
|
function ddblock_settings_form($form, &$form_state) {
|
294 |
|
|
$form = array();
|
295 |
|
|
// get a list of all available content types, names parameter is used to get an associative array of content type names.
|
296 |
|
|
// the key is the machine-readable name of the content type and the value the human-readable name of the content type.
|
297 |
|
|
$content_types = node_type_get_names();
|
298 |
|
|
|
299 |
|
|
$form['ddblock_node_type'] = array(
|
300 |
|
|
'#type' => 'checkboxes',
|
301 |
|
|
'#title' => t('Content types'),
|
302 |
|
|
'#description' => t('The content type(s) that can be used with the dynamic display block module.'),
|
303 |
|
|
'#default_value' => variable_get('ddblock_node_type', array()),
|
304 |
|
|
'#options' => $content_types,
|
305 |
|
|
'#multiple' => TRUE,
|
306 |
|
|
'#required' => FALSE,
|
307 |
|
|
);
|
308 |
|
|
|
309 |
|
|
// Fetch blocks directly from modules using block.module function.
|
310 |
|
|
$blocks = _block_rehash();
|
311 |
|
|
|
312 |
|
|
// Sort blocks how we want them.
|
313 |
|
|
usort($blocks, 'ddblock_block_sort');
|
314 |
|
|
|
315 |
|
|
// Turn $blocks into form options of available blocks.
|
316 |
|
|
$options = array();
|
317 |
|
|
foreach ($blocks as $block) {
|
318 |
|
|
// Don't include ddblock module blocks in the list.
|
319 |
|
|
if ($block['module'] != 'ddblock') {
|
320 |
|
|
$options[$block['module'] . ':' . $block['delta'] . ':' . $block['info']] = $block['module'] . ' - ' . $block['info'];
|
321 |
|
|
}
|
322 |
|
|
}
|
323 |
|
|
|
324 |
|
|
$form['ddblock_blocks'] = array(
|
325 |
|
|
'#type' => 'checkboxes',
|
326 |
|
|
'#title' => t('Blocks'),
|
327 |
|
|
'#description' => t('The block(s) that can be used with the dynamic display block module.'),
|
328 |
|
|
'#default_value' => variable_get('ddblock_blocks', array()),
|
329 |
|
|
'#options' => $options,
|
330 |
|
|
'#multiple' => TRUE,
|
331 |
|
|
'#required' => FALSE,
|
332 |
|
|
);
|
333 |
|
|
|
334 |
|
|
|
335 |
|
|
$form_state['redirect'] = 'admin/structure/ddblock/list';
|
336 |
|
|
|
337 |
|
|
return system_settings_form($form);
|
338 |
|
|
}
|