modules/views_multiblock/views_multiblock.module.bak

<?php

function views_multiblock_menu($may_cache) {

	$path = drupal_get_path('module', 'views_multiblock');
	require_once("./$path/views_multiblock_views.inc");

  drupal_add_css(drupal_get_path('module', 'views_multiblock') .'/views_multiblock.css');
  
  $items = array();

  if ($may_cache) {
    $items[] = array('path' => 'views_multiblock/increment',
      'access' => user_access('administer nodes'),
      'callback' => 'views_multiblock_story_number',
      'callback arguments' => array('direction' => 'increment'),
      'type' => MENU_CALLBACK,
    );
    $items[] = array('path' => 'views_multiblock/decrement',
      'access' => user_access('administer nodes'),
      'callback' => 'views_multiblock_story_number',
      'callback arguments' => array('direction' => 'decrement'),
      'type' => MENU_CALLBACK,
    );

		$items[] = array(
    	'path' => 'admin/settings/views_multiblock',
    	'title' => t('Views_Multiblock'),
    	'description' => t('These settings control the configurable global options for views_multiblock.'),
    	'callback' => 'drupal_get_form',
    	'callback arguments' => array('views_multiblock_admin_settings'),
    	'access' => user_access('administer site configuration'),
    	'type' => MENU_NORMAL_ITEM, // optional
		);
		
    return $items;
  }

}

function views_multiblock_admin_settings() {
	//Default number of views_multiblock
	$form['views_multiblock_number'] = array('#title' => t('Number of blocks'),
		'#description' => t('Select the number of blocks to use on this site'),
		'#type' => 'select',
		'#options' => array(0, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40),
		'#default_value' => variable_get('views_multiblock_number', 5),
	);
	
	//Get all views
	$views = _views_multiblock_get_views();
	
	//Select a view
	$form['views_multiblock_view'] = array(
		'#title' => t('View'),
		'#type' => 'select',
		'#description' => t('Select which view to use with views_multiblock.'),
		'#options' => $views,
		'#default_value' => variable_get('views_multiblock_view', 'views_multiblock'),
	);
	
  return system_settings_form($form);
}

function views_multiblock_block($op = 'list', $delta = 0, $edit = array()) {
  switch ($op) {
    case 'list':
    	for($i = 0; $i < variable_get('views_multiblock_number', 5); $i++) {
      	$blocks[$i]['info'] = variable_get('views_multiblock_title_' . $i, t('Views Multiblock !d', array('!d' => $i))) . ' [vm]';
    	}
      return $blocks;
    case 'configure':
			return _views_multiblock_configure_form($delta);
    case 'save':
    	_views_multiblock_save_configuration($delta, $edit);
      break;
    case 'view':
    	$bypass = variable_get('views_multiblock_view_' . $delta, 0);

    	if($bypass != 0) {
    		$view_name = $bypass;
    	} else {
				$view_name = variable_get('views_multiblock_views', 'views_multiblock');
			}
			$view = views_get_view($view_name);
//rdpw($view);
			$category = variable_get('views_multiblock_category_' . $delta, 0);
 
 			if (empty($view) || empty($category)) {
 				return;
 			}
 			$number_of_stories = variable_get('views_multiblock_items_' . $delta, 3);

 			//Use the block view so that we have control over the number of stories outputted without using the pager.
 			$view_output = views_build_view('block', $view, array($category), FALSE, $number_of_stories);

			//Increment/Decrement Buttons
 			if(user_access('administer nodes')) {
 				$buttons = theme('views_multiblock_buttons', $delta);
 			}
 			
 			//Headers
 			$header = variable_get('views_multiblock_header_' . $delta, NULL);
 			if(!empty($header)) {
 				$header = theme('views_multiblock_header', $header);
 			}
 			
			$block['content'] = $buttons . $header . $view_output;

			

      return $block;
    
  }
}

function views_multiblock_story_number($direction, $delta) {
  $current_setting = variable_get('views_multiblock_items_' . arg(2), FALSE);
  if ($current_setting !== FALSE) {
    if ($direction == 'increment') {
      variable_set('views_multiblock_items_' . arg(2), ++$current_setting);
    }
    else {
      variable_set('views_multiblock_items_' . arg(2), --$current_setting);
    }
  }
  drupal_goto(referer_uri());
}

function _views_multiblock_configure_form($delta) {
	$form['title'] = array(
	  '#type' => 'textfield',
	  '#title' => 'Title',
	  '#default_value' => variable_get('views_multiblock_title_' . $delta, NULL),
	  '#weight' => -20
	);
	$form['category'] = array(
		'#options' => taxonomy_form_all(),
		'#type' => 'select',
		'#title' => t('Category'),
		'#description' => t('Choose a category to display nodes from.'),
		'#default_value' => variable_get('views_multiblock_category_' .$delta, 0),
		// '#multiple' => TRUE, // Singular for now
	);
	$form['items'] = array(
	  '#type' => 'select',
	  '#title' => t('Number of items to display'),
	  '#default_value' => variable_get('views_multiblock_items_' . $delta, 2) - 1,
	  '#options' => array('1', '2', '3', '4', '5', '6', '7', '8', '9', '10'),
	);
	$form['header'] = array(
	  '#type' => 'textarea',
	  '#title' => 'Header',
	  '#default_value' => variable_get('views_multiblock_header_' . $delta, ''),
	  '#description' => t('Text for the header of the block.'),
	);
	$form['view_bypass'] = array(
	  '#type' => 'select',
	  '#title' => 'View',
	  '#default_value' => variable_get('views_multiblock_view_' . $delta, -1),
	  '#description' => t('Select a view to use if you wish to bypass the default.'),
	  '#options' => array_merge(array('0' => t('--Default--')), _views_multiblock_get_views()),
	);

  return $form;
}

function _views_multiblock_save_configuration($delta, $edit = array()) {
	variable_set('views_multiblock_title_' . $delta, $edit['title']);
	variable_set('views_multiblock_category_' . $delta, $edit['category']);
	variable_set('views_multiblock_items_' . $delta, $edit['items'] + 1);
	variable_set('views_multiblock_header_' . $delta, $edit['header']);
	variable_set('views_multiblock_view_' . $delta, $edit['view_bypass']);
}

function _views_multiblock_get_views() {
	$views = array();
	$qs = db_query("SELECT v.vid, v.name FROM {view_view} v");
	while($obj = db_fetch_object($qs)) {
		$views[$obj->name] = $obj->name;
	}
  $default_views = module_invoke_all('views_default_views');
	foreach($default_views as $default_view) {
		$views[$default_view->name] = $default_view->name;
	}

	return $views;
}

function theme_views_multiblock_buttons($delta) {
 	$path = drupal_get_path('module', 'views_multiblock');
 	global $base_url;
 	
 	$plus = "$base_url/$path/plus.gif";
 	$minus = "$base_url/$path/minus.gif";
 	
 	
 	$plus = l('<img src="' . $plus . '" />', 'views_multiblock/increment/' . $delta, array(), NULL, NULL, FALSE, TRUE);
 	$minus = l('<img src="' . $minus . '" />', 'views_multiblock/decrement/' . $delta, array(), NULL, NULL, FALSE, TRUE);
 	$buttons = '<div style="float: right; clear: both;">' . $plus . $minus . '</div>';

	return $buttons;
}

function theme_views_multiblock_header($header) {
	return '<div class="views_multiblock_block_header">' . $header . "</div>\n";
}

?>
1	<?php
2
3	function views_multiblock_menu($may_cache) {
4
5	$path = drupal_get_path('module', 'views_multiblock');
6	require_once("./$path/views_multiblock_views.inc");
7
8	drupal_add_css(drupal_get_path('module', 'views_multiblock') .'/views_multiblock.css');
9
10	$items = array();
11
12	if ($may_cache) {
13	$items[] = array('path' => 'views_multiblock/increment',
14	'access' => user_access('administer nodes'),
15	'callback' => 'views_multiblock_story_number',
16	'callback arguments' => array('direction' => 'increment'),
17	'type' => MENU_CALLBACK,
18	);
19	$items[] = array('path' => 'views_multiblock/decrement',
20	'access' => user_access('administer nodes'),
21	'callback' => 'views_multiblock_story_number',
22	'callback arguments' => array('direction' => 'decrement'),
23	'type' => MENU_CALLBACK,
24	);
25
26	$items[] = array(
27	'path' => 'admin/settings/views_multiblock',
28	'title' => t('Views_Multiblock'),
29	'description' => t('These settings control the configurable global options for views_multiblock.'),
30	'callback' => 'drupal_get_form',
31	'callback arguments' => array('views_multiblock_admin_settings'),
32	'access' => user_access('administer site configuration'),
33	'type' => MENU_NORMAL_ITEM, // optional
34	);
35
36	return $items;
37	}
38
39	}
40
41	function views_multiblock_admin_settings() {
42	//Default number of views_multiblock
43	$form['views_multiblock_number'] = array('#title' => t('Number of blocks'),
44	'#description' => t('Select the number of blocks to use on this site'),
45	'#type' => 'select',
46	'#options' => array(0, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40),
47	'#default_value' => variable_get('views_multiblock_number', 5),
48	);
49
50	//Get all views
51	$views = _views_multiblock_get_views();
52
53	//Select a view
54	$form['views_multiblock_view'] = array(
55	'#title' => t('View'),
56	'#type' => 'select',
57	'#description' => t('Select which view to use with views_multiblock.'),
58	'#options' => $views,
59	'#default_value' => variable_get('views_multiblock_view', 'views_multiblock'),
60	);
61
62	return system_settings_form($form);
63	}
64
65	function views_multiblock_block($op = 'list', $delta = 0, $edit = array()) {
66	switch ($op) {
67	case 'list':
68	for($i = 0; $i < variable_get('views_multiblock_number', 5); $i++) {
69	$blocks[$i]['info'] = variable_get('views_multiblock_title_' . $i, t('Views Multiblock !d', array('!d' => $i))) . ' [vm]';
70	}
71	return $blocks;
72	case 'configure':
73	return _views_multiblock_configure_form($delta);
74	case 'save':
75	_views_multiblock_save_configuration($delta, $edit);
76	break;
77	case 'view':
78	$bypass = variable_get('views_multiblock_view_' . $delta, 0);
79
80	if($bypass != 0) {
81	$view_name = $bypass;
82	} else {
83	$view_name = variable_get('views_multiblock_views', 'views_multiblock');
84	}
85	$view = views_get_view($view_name);
86	//rdpw($view);
87	$category = variable_get('views_multiblock_category_' . $delta, 0);
88
89	if (empty($view) \|\| empty($category)) {
90	return;
91	}
92	$number_of_stories = variable_get('views_multiblock_items_' . $delta, 3);
93
94	//Use the block view so that we have control over the number of stories outputted without using the pager.
95	$view_output = views_build_view('block', $view, array($category), FALSE, $number_of_stories);
96
97	//Increment/Decrement Buttons
98	if(user_access('administer nodes')) {
99	$buttons = theme('views_multiblock_buttons', $delta);
100	}
101
102	//Headers
103	$header = variable_get('views_multiblock_header_' . $delta, NULL);
104	if(!empty($header)) {
105	$header = theme('views_multiblock_header', $header);
106	}
107
108	$block['content'] = $buttons . $header . $view_output;
109
110
111
112	return $block;
113
114	}
115	}
116
117	function views_multiblock_story_number($direction, $delta) {
118	$current_setting = variable_get('views_multiblock_items_' . arg(2), FALSE);
119	if ($current_setting !== FALSE) {
120	if ($direction == 'increment') {
121	variable_set('views_multiblock_items_' . arg(2), ++$current_setting);
122	}
123	else {
124	variable_set('views_multiblock_items_' . arg(2), --$current_setting);
125	}
126	}
127	drupal_goto(referer_uri());
128	}
129
130	function _views_multiblock_configure_form($delta) {
131	$form['title'] = array(
132	'#type' => 'textfield',
133	'#title' => 'Title',
134	'#default_value' => variable_get('views_multiblock_title_' . $delta, NULL),
135	'#weight' => -20
136	);
137	$form['category'] = array(
138	'#options' => taxonomy_form_all(),
139	'#type' => 'select',
140	'#title' => t('Category'),
141	'#description' => t('Choose a category to display nodes from.'),
142	'#default_value' => variable_get('views_multiblock_category_' .$delta, 0),
143	// '#multiple' => TRUE, // Singular for now
144	);
145	$form['items'] = array(
146	'#type' => 'select',
147	'#title' => t('Number of items to display'),
148	'#default_value' => variable_get('views_multiblock_items_' . $delta, 2) - 1,
149	'#options' => array('1', '2', '3', '4', '5', '6', '7', '8', '9', '10'),
150	);
151	$form['header'] = array(
152	'#type' => 'textarea',
153	'#title' => 'Header',
154	'#default_value' => variable_get('views_multiblock_header_' . $delta, ''),
155	'#description' => t('Text for the header of the block.'),
156	);
157	$form['view_bypass'] = array(
158	'#type' => 'select',
159	'#title' => 'View',
160	'#default_value' => variable_get('views_multiblock_view_' . $delta, -1),
161	'#description' => t('Select a view to use if you wish to bypass the default.'),
162	'#options' => array_merge(array('0' => t('--Default--')), _views_multiblock_get_views()),
163	);
164
165	return $form;
166	}
167
168	function _views_multiblock_save_configuration($delta, $edit = array()) {
169	variable_set('views_multiblock_title_' . $delta, $edit['title']);
170	variable_set('views_multiblock_category_' . $delta, $edit['category']);
171	variable_set('views_multiblock_items_' . $delta, $edit['items'] + 1);
172	variable_set('views_multiblock_header_' . $delta, $edit['header']);
173	variable_set('views_multiblock_view_' . $delta, $edit['view_bypass']);
174	}
175
176	function _views_multiblock_get_views() {
177	$views = array();
178	$qs = db_query("SELECT v.vid, v.name FROM {view_view} v");
179	while($obj = db_fetch_object($qs)) {
180	$views[$obj->name] = $obj->name;
181	}
182	$default_views = module_invoke_all('views_default_views');
183	foreach($default_views as $default_view) {
184	$views[$default_view->name] = $default_view->name;
185	}
186
187	return $views;
188	}
189
190	function theme_views_multiblock_buttons($delta) {
191	$path = drupal_get_path('module', 'views_multiblock');
192	global $base_url;
193
194	$plus = "$base_url/$path/plus.gif";
195	$minus = "$base_url/$path/minus.gif";
196
197
198	$plus = l('<img src="' . $plus . '" />', 'views_multiblock/increment/' . $delta, array(), NULL, NULL, FALSE, TRUE);
199	$minus = l('<img src="' . $minus . '" />', 'views_multiblock/decrement/' . $delta, array(), NULL, NULL, FALSE, TRUE);
200	$buttons = '<div style="float: right; clear: both;">' . $plus . $minus . '</div>';
201
202	return $buttons;
203	}
204
205	function theme_views_multiblock_header($header) {
206	return '<div class="views_multiblock_block_header">' . $header . "</div>\n";
207	}
208
209	?>