Mercurial > defr > drupal > ad

comparison weight/probability/ad_weight_probability.module @ 4:0d1c70d51fbe ad

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maj premiere release officielle 2 module advertisement
author sly
date Mon, 27 Apr 2009 10:27:29 +0000
parents 948362c2a207
children 6aeff3329e01
comparison
equal deleted inserted replaced
3:416ea999ed76 4:0d1c70d51fbe
1 <?php 1 <?php
2 // $Id: ad_weight_probability.module,v 1.1.4.5 2009/03/27 19:11:50 jeremy Exp $ 2 // $Id: ad_weight_probability.module,v 1.1.4.6 2009/04/22 15:14:46 jeremy Exp $
3 3
4 /** 4 /**
5 * @file 5 * @file
6 * A plug in for the ad.module, allowing an admin to set the probability that 6 * A plug in for the ad.module, allowing an admin to set the probability that
7 * a given advertisement will be displayed. 7 * a given advertisement will be displayed.
46 case 'load': 46 case 'load':
47 return _ad_weight_probability_node_load($node); 47 return _ad_weight_probability_node_load($node);
48 case 'insert': 48 case 'insert':
49 case 'update': 49 case 'update':
50 if (user_access('configure ad probability')) { 50 if (user_access('configure ad probability')) {
51 // Fully load the node object to confirm that we are working with an 51 if (is_object($node) && isset($node->adtype) &&
52 // advertisement. 52 isset($node->probability) && isset($node->nid)) {
53 $ad = node_load($node->nid);
54 if (isset($ad->adtype)) {
55 return _ad_weight_probability_node_save($node, $op); 53 return _ad_weight_probability_node_save($node, $op);
56 } 54 }
57 } 55 }
56 break;
58 case 'delete': 57 case 'delete':
59 return _ad_weight_probability_node_delete($node); 58 return _ad_weight_probability_node_delete($node);
60 } 59 }
61 } 60 }
62 61
97 96
98 /** 97 /**
99 * Helper function, save the probability to the database. 98 * Helper function, save the probability to the database.
100 */ 99 */
101 function _ad_weight_probability_node_save($node) { 100 function _ad_weight_probability_node_save($node) {
102 if (is_object($node) && $node->nid) { 101 if (isset($node->nid) && $node->nid) {
103 db_query('UPDATE {ad_weight_probability} SET probability = %d WHERE aid = %d', $node->probability, $node->nid); 102 db_query('UPDATE {ad_weight_probability} SET probability = %d WHERE aid = %d', $node->probability, $node->nid);
104 if (!db_affected_rows()) { 103 if (!db_affected_rows()) {
105 db_query('INSERT INTO {ad_weight_probability} (aid, probability) VALUES(%d, %d)', $node->nid, $node->probability); 104 db_query('INSERT INTO {ad_weight_probability} (aid, probability) VALUES(%d, %d)', $node->nid, $node->probability);
106 } 105 }
107 } 106 }