modules/ajax_newsflash/ajax_newsflash.module

<?php
// $Id: ajax_newsflash.module,v 1.12 2008/08/30 08:07:32 thenicespider Exp $

/**
 * @file
 * The ajax_newsflash module used for displaying Newsflash using AJAX.
 */

/**
 * Implementation of hook_help().
 */
function ajax_newsflash_help($section) {
  switch ($section) {
    case 'admin/help#ajax_newsflash':
      $output = "The ajax_newsflash module used for displaying Newsflash using AJAX.";
	return $output;
    case 'admin/modules#description':
      return 'The ajax_newsflash module used for displaying Newsflash using AJAX';
  }
}

/**
 * Implementation of hook_perm
 */
function ajax_newsflash_perm() {
  return array('access ajax_newsflash', 'administer ajax_newsflash');
}

function ajax_newsflash_menu($may_cache) {

  $items = array();
  
  $items[] = array(
      'path' => 'admin/settings/ajax_newsflash',
      'title' => 'Ajax Newsflash',
      'description' => t('Setting Ajax Newsflash.'),
      'callback' => 'drupal_get_form',
      'callback arguments' => array('ajax_newsflash_admin_settings'),
      'access' => user_access('administer ajax_newsflash'),
      'type' => MENU_NORMAL_ITEM);

  $items[] = array(
      'path' => 'ajax_newsflash/list/'.arg(2),
      'title' => t('Ajax Newsflash'),
      'callback' => 'ajax_newsflash_page_list',
      'callback arguments' => array(arg(2)),
      'access' => user_access('access ajax_newsflash'),
      'type' => MENU_CALLBACK);
	    
  return $items;
}

function ajax_newsflash_admin_settings() {

  // only administrators can access this function
  
  // Generate the form - settings applying to all patterns first
  $form['ajax_newsflash_settings'] = array(
    '#type' => 'fieldset',
    '#weight' => -20,
    '#title' => t('Basic settings'),
    '#collapsible' => TRUE,
    '#collapsed' => FALSE
  );
    
  $form['ajax_newsflash_settings']['ajax_newsflash_more'] = array(
    '#type' => 'checkbox',
    '#title' => t('Show "more" link.'),
	  '#default_value' => variable_get('ajax_newsflash_more', 1),
    '#description' => t("Display 'more' link below the Newsflash content on the block."),           
    '#maxlength' => '1', '#size' => '1');
  
	$form['ajax_newsflash_settings']['ajax_newsflash_item'] = array(
    '#type' => 'textfield',
    '#title' => t('Number of Newsflash per page'),
	  '#default_value' => variable_get('ajax_newsflash_item', 10),
    '#description' => t("How many content displayed on the page."),
    '#maxlength' => '5', '#size' => '5');
	$form['ajax_newsflash_settings']['ajax_newsflash_column'] = array(
    '#type' => 'textfield',
    '#title' => t('Number of columns when displayed on page'),
	  '#default_value' => variable_get('ajax_newsflash_column', 1),
    '#description' => t("How many column when newsflash displayed on the page. Page only can access if u enable 'Show more link' option."),
    '#maxlength' => '5', '#size' => '5');
		  
  return system_settings_form($form);
}

/**
 * Implementation of hook_block().
 *
 */
function ajax_newsflash_block($op = 'list', $delta = 0) {
  $ajax_newsflash_more  = variable_get("ajax_newsflash_more", 1);  
  
  if ($op == 'list') 
  {
    $blocks[0]['info'] = 'Ajax Newsflash 1';
    $blocks[1]['info'] = 'Ajax Newsflash 2';
    $blocks[2]['info'] = 'Ajax Newsflash 3';
	return $blocks;
  }
  
  if ($op == 'view') {
    drupal_add_css(drupal_get_path('module', 'ajax_newsflash') . '/ajax_newsflash.css');
    drupal_add_js(drupal_get_path('module', 'ajax_newsflash'). '/ajaxticker.js', 'module');
    //Text	
	$output_head  =''."\n";	
	$output_head .= '/***********************************************'."\n";
	$output_head .= '* Ajax Ticker script (txt file source)- (c) Dynamic Drive (www.dynamicdrive.com)'."\n";
	$output_head .= '* This notice MUST stay intact for legal use'."\n";
	$output_head .= '* Visit http://www.dynamicdrive.com/ for this script and 100s more.'."\n";
	$output_head .= '***********************************************/'."\n";
	drupal_add_js($output_head,'inline');	
    
	global $base_url;    
	$ajax_base_path = $base_url;
	
    switch($delta) {
    case 0:        		
		  $output_body  =  '';
		  $output_body .= '<script type="text/javascript">';
		  $output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent1.txt"' . "\n";
		  $output_body .= 'new ajax_ticker(xmlfile, "ajaxticker1", "someclass", 3500, "fade") ';
		  $output_body .= '</script>';		  
		  
		  if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/1").'</div>'; }
        
		  $block['subject'] = 'Newsflash 1';        
      $block['content'] = $output_body;  
				
    break;  

    case 1:        		
		  $output_body  =  '';
		  $output_body .= '<script type="text/javascript">';
		  $output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent2.txt"' . "\n";
		  $output_body .= 'new ajax_ticker(xmlfile, "ajaxticker2", "someclass", 3500, "fade") ';
		  $output_body .= '</script>';
      if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/2").'</div>'; }
		    
		  $block['subject'] = 'Newsflash 2';        
      $block['content'] = $output_body;   
    break;  

    case 2:        		
		  $output_body  =  '';
		  $output_body .= '<script type="text/javascript">';
		  $output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent3.txt"' . "\n";
		  $output_body .= 'new ajax_ticker(xmlfile, "ajaxticker3", "someclass", 3500, "fade") ';
		  $output_body .= '</script>';
		  if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/3").'</div>'; }
        
		  $block['subject'] = 'Newsflash 3';        
      $block['content'] = $output_body;   
    break;  
		}
    
    return $block;
  }
}

function ajax_newsflash_page_list($i) {    
  $ajax_newsflash_item   = variable_get("ajax_newsflash_item", 10);
  $ajax_newsflash_column = variable_get('ajax_newsflash_column', 1);
  
  $dse_news_total = db_query(" SELECT count(*) AS total FROM {node} n WHERE n.type='newsflash$i' AND n.status=1");
  $row_news       = db_fetch_object($dse_news_total);
  $news_total     = $row_news->total;
  $sql_counts     = "SELECT $news_total";
	      
  $sql = " SELECT n.nid, n.title, r.teaser FROM {node} n "
        ." INNER JOIN {node_revisions} r ON r.nid = n.nid "
	      ." WHERE n.type = 'newsflash$i' AND n.status=1 "
	      ." ORDER BY n.created DESC";
  $sql = db_rewrite_sql($sql);
	
  $results = pager_query($sql, $ajax_newsflash_item, 0, $sql_counts);
	
	$output = "<div id='ajax_newsflash$i'>";
	
	if ($ajax_newsflash_column == 1) {
	  while ($node = db_fetch_object($results)) {
      $output .= node_view(node_load($node->nid), 1);
    }
  } else {
    $col = 0;
    $output .= "<table>";
    $output .= "<tr>";
		while ($node = db_fetch_object($results)) {
		  $col++;
      $output .= "<td>" .node_view(node_load($node->nid), 1)."</td>";
      if ($col % $ajax_newsflash_column == 0 ) {
			  $output .= "</tr><tr/>";	
			}
    }
    $output .= "</tr>";
    $output .="</table>";
	}
  
  //$output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
  $output .= theme('pager', NULL, $ajax_newsflash_item, 0);
  $output .= '</div>';

  return $output;
}

function ajax_newsflash_nodeapi(&$node, $op) {
  if ( ($op != 'insert') && ($op != 'update') ) return;
  $type = 'newsflash'; 
  if ( substr($node->type,0,9) != 'newsflash' ) return;
  //form_set_error("coba", "$type: coba aja");
  
  //Repair first 
  if (db_table_exists("{content_type_newsflash}") && !db_table_exists("{content_type_newsflash1}")) {
    db_query("ALTER TABLE {content_type_newsflash} RENAME {content_type_newsflash1}");
    db_query("UPDATE {node_type} SET type='newsflash1' where type='newsflash'");
    db_query("UPDATE {node_type} SET name='News Flash 1' where name='News Flash'");
    db_query("UPDATE {node} SET type='newsflash1' WHERE type='newsflash'");
    db_query("UPDATE {variable} SET name='node_options_newsflash1' WHERE name = 'node_options_newsflash'"); 
    db_query("DELETE FROM {variable} WHERE name='node_options_newsflash' "); 
  }
  
	if (db_table_exists("{content_type_newsflash}") && db_table_exists("{content_type_newsflash1}")) {
    db_query("DELETE FROM {node_type} where type='newsflash'");
    db_query("UPDATE {node} SET type='newsflash1' WHERE type='newsflash'");
    db_query("DELETE FROM {variable} WHERE name='node_options_newsflash' "); 
    db_query("DROP TABLE IF EXISTS {content_type_newsflash} "); 
  }
  
	for ($i=1;$i<=3;$i++) {
    if (!db_table_exists("{content_type_newsflash$i}")) {
        db_query("CREATE TABLE {content_type_newsflash$i} (
                  `vid`   int(10) NOT NULL default '0',
                  `nid`   int(10) NOT NULL default '0',
                   PRIMARY KEY (vid)
                ) /*!40100 DEFAULT CHARACTER SET utf8 */");
    }
    
    $results_check_type = db_query("SELECT * from {node_type} WHERE type='newsflash$i'");
    if (!db_num_rows($results_check_type)) { 
    db_query("INSERT INTO {node_type} (type,name,module,description, has_title,title_label, has_body, body_label, locked) "
	  ."VALUES ('newsflash$i','News Flash $i','node', 'News Flash $i',1,'Title', 1, 'Body', 0)"); 
    }
    variable_set("node_options_newsflash$i", array('status', FALSE)); 
  }
  
  //Update File
  for ($i=1;$i<=3;$i++) {
    //Check database
    $sql = " SELECT n.nid, teaser FROM {node} n INNER JOIN {node_revisions} r ON n.nid=r.nid "
	      ." WHERE n.status=1 AND n.type='newsflash$i'";
    $results = db_query($sql);
		
    $file = '';
    while ($data = db_fetch_object($results)) {
      $newsflash_nid = $data->nid;
	    $file .="<div class=\"message\">";
	    $file .= "<a href='/node/$newsflash_nid'>".$data->teaser ."</a>";
	    $file .="</div>";	
    }
		
    $myfile = file_directory_path()."/tickercontent$i.txt";
    if (!($fh = fopen($myfile, 'w'))) {
	    watchdog('error',"Can't open file : $myfile");
	    return;
    }
    $stringData = $file; 
    fwrite($fh, $stringData);
    fclose($fh);			
  }
}


?>
1	<?php
2	// $Id: ajax_newsflash.module,v 1.12 2008/08/30 08:07:32 thenicespider Exp $
3
4	/**
5	* @file
6	* The ajax_newsflash module used for displaying Newsflash using AJAX.
7	*/
8
9	/**
10	* Implementation of hook_help().
11	*/
12	function ajax_newsflash_help($section) {
13	switch ($section) {
14	case 'admin/help#ajax_newsflash':
15	$output = "The ajax_newsflash module used for displaying Newsflash using AJAX.";
16	return $output;
17	case 'admin/modules#description':
18	return 'The ajax_newsflash module used for displaying Newsflash using AJAX';
19	}
20	}
21
22	/**
23	* Implementation of hook_perm
24	*/
25	function ajax_newsflash_perm() {
26	return array('access ajax_newsflash', 'administer ajax_newsflash');
27	}
28
29	function ajax_newsflash_menu($may_cache) {
30
31	$items = array();
32
33	$items[] = array(
34	'path' => 'admin/settings/ajax_newsflash',
35	'title' => 'Ajax Newsflash',
36	'description' => t('Setting Ajax Newsflash.'),
37	'callback' => 'drupal_get_form',
38	'callback arguments' => array('ajax_newsflash_admin_settings'),
39	'access' => user_access('administer ajax_newsflash'),
40	'type' => MENU_NORMAL_ITEM);
41
42	$items[] = array(
43	'path' => 'ajax_newsflash/list/'.arg(2),
44	'title' => t('Ajax Newsflash'),
45	'callback' => 'ajax_newsflash_page_list',
46	'callback arguments' => array(arg(2)),
47	'access' => user_access('access ajax_newsflash'),
48	'type' => MENU_CALLBACK);
49
50	return $items;
51	}
52
53	function ajax_newsflash_admin_settings() {
54
55	// only administrators can access this function
56
57	// Generate the form - settings applying to all patterns first
58	$form['ajax_newsflash_settings'] = array(
59	'#type' => 'fieldset',
60	'#weight' => -20,
61	'#title' => t('Basic settings'),
62	'#collapsible' => TRUE,
63	'#collapsed' => FALSE
64	);
65
66	$form['ajax_newsflash_settings']['ajax_newsflash_more'] = array(
67	'#type' => 'checkbox',
68	'#title' => t('Show "more" link.'),
69	'#default_value' => variable_get('ajax_newsflash_more', 1),
70	'#description' => t("Display 'more' link below the Newsflash content on the block."),
71	'#maxlength' => '1', '#size' => '1');
72
73	$form['ajax_newsflash_settings']['ajax_newsflash_item'] = array(
74	'#type' => 'textfield',
75	'#title' => t('Number of Newsflash per page'),
76	'#default_value' => variable_get('ajax_newsflash_item', 10),
77	'#description' => t("How many content displayed on the page."),
78	'#maxlength' => '5', '#size' => '5');
79	$form['ajax_newsflash_settings']['ajax_newsflash_column'] = array(
80	'#type' => 'textfield',
81	'#title' => t('Number of columns when displayed on page'),
82	'#default_value' => variable_get('ajax_newsflash_column', 1),
83	'#description' => t("How many column when newsflash displayed on the page. Page only can access if u enable 'Show more link' option."),
84	'#maxlength' => '5', '#size' => '5');
85
86	return system_settings_form($form);
87	}
88
89	/**
90	* Implementation of hook_block().
91	*
92	*/
93	function ajax_newsflash_block($op = 'list', $delta = 0) {
94	$ajax_newsflash_more = variable_get("ajax_newsflash_more", 1);
95
96	if ($op == 'list')
97	{
98	$blocks[0]['info'] = 'Ajax Newsflash 1';
99	$blocks[1]['info'] = 'Ajax Newsflash 2';
100	$blocks[2]['info'] = 'Ajax Newsflash 3';
101	return $blocks;
102	}
103
104	if ($op == 'view') {
105	drupal_add_css(drupal_get_path('module', 'ajax_newsflash') . '/ajax_newsflash.css');
106	drupal_add_js(drupal_get_path('module', 'ajax_newsflash'). '/ajaxticker.js', 'module');
107	//Text
108	$output_head =''."\n";
109	$output_head .= '/***********************************************'."\n";
110	$output_head .= '* Ajax Ticker script (txt file source)- (c) Dynamic Drive (www.dynamicdrive.com)'."\n";
111	$output_head .= '* This notice MUST stay intact for legal use'."\n";
112	$output_head .= '* Visit http://www.dynamicdrive.com/ for this script and 100s more.'."\n";
113	$output_head .= '***********************************************/'."\n";
114	drupal_add_js($output_head,'inline');
115
116	global $base_url;
117	$ajax_base_path = $base_url;
118
119	switch($delta) {
120	case 0:
121	$output_body = '';
122	$output_body .= '<script type="text/javascript">';
123	$output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent1.txt"' . "\n";
124	$output_body .= 'new ajax_ticker(xmlfile, "ajaxticker1", "someclass", 3500, "fade") ';
125	$output_body .= '</script>';
126
127	if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/1").'</div>'; }
128
129	$block['subject'] = 'Newsflash 1';
130	$block['content'] = $output_body;
131
132	break;
133
134	case 1:
135	$output_body = '';
136	$output_body .= '<script type="text/javascript">';
137	$output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent2.txt"' . "\n";
138	$output_body .= 'new ajax_ticker(xmlfile, "ajaxticker2", "someclass", 3500, "fade") ';
139	$output_body .= '</script>';
140	if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/2").'</div>'; }
141
142	$block['subject'] = 'Newsflash 2';
143	$block['content'] = $output_body;
144	break;
145
146	case 2:
147	$output_body = '';
148	$output_body .= '<script type="text/javascript">';
149	$output_body .= 'var xmlfile= "'.$ajax_base_path.'/'.file_directory_path().'/tickercontent3.txt"' . "\n";
150	$output_body .= 'new ajax_ticker(xmlfile, "ajaxticker3", "someclass", 3500, "fade") ';
151	$output_body .= '</script>';
152	if ($ajax_newsflash_more) { $output_body .= '<div class="more-link">'.l(t("more"), "ajax_newsflash/list/3").'</div>'; }
153
154	$block['subject'] = 'Newsflash 3';
155	$block['content'] = $output_body;
156	break;
157	}
158
159	return $block;
160	}
161	}
162
163	function ajax_newsflash_page_list($i) {
164	$ajax_newsflash_item = variable_get("ajax_newsflash_item", 10);
165	$ajax_newsflash_column = variable_get('ajax_newsflash_column', 1);
166
167	$dse_news_total = db_query(" SELECT count(*) AS total FROM {node} n WHERE n.type='newsflash$i' AND n.status=1");
168	$row_news = db_fetch_object($dse_news_total);
169	$news_total = $row_news->total;
170	$sql_counts = "SELECT $news_total";
171
172	$sql = " SELECT n.nid, n.title, r.teaser FROM {node} n "
173	." INNER JOIN {node_revisions} r ON r.nid = n.nid "
174	." WHERE n.type = 'newsflash$i' AND n.status=1 "
175	." ORDER BY n.created DESC";
176	$sql = db_rewrite_sql($sql);
177
178	$results = pager_query($sql, $ajax_newsflash_item, 0, $sql_counts);
179
180	$output = "<div id='ajax_newsflash$i'>";
181
182	if ($ajax_newsflash_column == 1) {
183	while ($node = db_fetch_object($results)) {
184	$output .= node_view(node_load($node->nid), 1);
185	}
186	} else {
187	$col = 0;
188	$output .= "<table>";
189	$output .= "<tr>";
190	while ($node = db_fetch_object($results)) {
191	$col++;
192	$output .= "<td>" .node_view(node_load($node->nid), 1)."</td>";
193	if ($col % $ajax_newsflash_column == 0 ) {
194	$output .= "</tr><tr/>";
195	}
196	}
197	$output .= "</tr>";
198	$output .="</table>";
199	}
200
201	//$output .= theme('pager', NULL, variable_get('default_nodes_main', 10));
202	$output .= theme('pager', NULL, $ajax_newsflash_item, 0);
203	$output .= '</div>';
204
205	return $output;
206	}
207
208	function ajax_newsflash_nodeapi(&$node, $op) {
209	if ( ($op != 'insert') && ($op != 'update') ) return;
210	$type = 'newsflash';
211	if ( substr($node->type,0,9) != 'newsflash' ) return;
212	//form_set_error("coba", "$type: coba aja");
213
214	//Repair first
215	if (db_table_exists("{content_type_newsflash}") && !db_table_exists("{content_type_newsflash1}")) {
216	db_query("ALTER TABLE {content_type_newsflash} RENAME {content_type_newsflash1}");
217	db_query("UPDATE {node_type} SET type='newsflash1' where type='newsflash'");
218	db_query("UPDATE {node_type} SET name='News Flash 1' where name='News Flash'");
219	db_query("UPDATE {node} SET type='newsflash1' WHERE type='newsflash'");
220	db_query("UPDATE {variable} SET name='node_options_newsflash1' WHERE name = 'node_options_newsflash'");
221	db_query("DELETE FROM {variable} WHERE name='node_options_newsflash' ");
222	}
223
224	if (db_table_exists("{content_type_newsflash}") && db_table_exists("{content_type_newsflash1}")) {
225	db_query("DELETE FROM {node_type} where type='newsflash'");
226	db_query("UPDATE {node} SET type='newsflash1' WHERE type='newsflash'");
227	db_query("DELETE FROM {variable} WHERE name='node_options_newsflash' ");
228	db_query("DROP TABLE IF EXISTS {content_type_newsflash} ");
229	}
230
231	for ($i=1;$i<=3;$i++) {
232	if (!db_table_exists("{content_type_newsflash$i}")) {
233	db_query("CREATE TABLE {content_type_newsflash$i} (
234	`vid` int(10) NOT NULL default '0',
235	`nid` int(10) NOT NULL default '0',
236	PRIMARY KEY (vid)
237	) /!40100 DEFAULT CHARACTER SET utf8 /");
238	}
239
240	$results_check_type = db_query("SELECT * from {node_type} WHERE type='newsflash$i'");
241	if (!db_num_rows($results_check_type)) {
242	db_query("INSERT INTO {node_type} (type,name,module,description, has_title,title_label, has_body, body_label, locked) "
243	."VALUES ('newsflash$i','News Flash $i','node', 'News Flash $i',1,'Title', 1, 'Body', 0)");
244	}
245	variable_set("node_options_newsflash$i", array('status', FALSE));
246	}
247
248	//Update File
249	for ($i=1;$i<=3;$i++) {
250	//Check database
251	$sql = " SELECT n.nid, teaser FROM {node} n INNER JOIN {node_revisions} r ON n.nid=r.nid "
252	." WHERE n.status=1 AND n.type='newsflash$i'";
253	$results = db_query($sql);
254
255	$file = '';
256	while ($data = db_fetch_object($results)) {
257	$newsflash_nid = $data->nid;
258	$file .="<div class=\"message\">";
259	$file .= "<a href='/node/$newsflash_nid'>".$data->teaser ."</a>";
260	$file .="</div>";
261	}
262
263	$myfile = file_directory_path()."/tickercontent$i.txt";
264	if (!($fh = fopen($myfile, 'w'))) {
265	watchdog('error',"Can't open file : $myfile");
266	return;
267	}
268	$stringData = $file;
269	fwrite($fh, $stringData);
270	fclose($fh);
271	}
272	}
273
274
275
276	?>