--- C:\Documents and Settings\b.coppens.INTRIGE.000\Local Settings\Temp\domain_source.module-revBASE.svn003.tmp.module Thu Aug 06 16:25:57 2009 +++ C:\xampplite\htdocs\zoetermeer-gezond\sites\all\modules\domain\domain_source\domain_source.module Thu Aug 06 15:58:47 2009 @@ -1,212 +1,223 @@ -cck_dummy_node_form)) { - global $_domain; - $options = array(); - $domains = domain_domains(); - $show = FALSE; - if (user_access('set domain access')) { - $show = TRUE; - foreach ($domains as $domain) { - $options[$domain['domain_id']] = $domain['sitename']; - } - } - // In the case of users with limited permissions, option 3 is the "show options" value. - else if (user_access('publish to any assigned domain')) { - global $user; - // Get the user's allowed domains. - foreach ($domains as $domain) { - if ($user->domain_user[$domain['domain_id']] != 0 && $domain['domain_id'] == $user->domain_user[$domain['domain_id']]) { - $options[$domain['domain_id']] = $domain['sitename']; - } - } - // Is this node assigned to a source that the user can control? - $source = $form['#node']->domain_source; - if (isset($source)) { - if ($user->domain_user[$domain['domain_id']] == $source) { - $show = TRUE; - } - else { - $form['domain']['domain_source_notes'] = array( - '#value' => '
'. - t('This content is assigned to %domain and cannot be reassigned.', array('%domain' => $domains[$source]['sitename'])) .'
', - ); - } - } - } - // Determine how to show the form element. - if ($show) { - $form['domain']['domain_source'] = array( - '#type' => 'select', - '#title' => t('Source domain'), - '#options' => $options, - '#default_value' => ($form['#node']->domain_source) ? $form['#node']->domain_source : $_domain['domain_id'], - '#description' => t('This affiliate will be used to write links to this content from other affiliates, as needed.') - ); - } - // Non-privileged users just have the current domain assigned. - else { - $form['domain']['domain_source'] = array( - '#type' => 'value', - '#value' => (isset($form['#node']->domain_source)) ? $form['#node']->domain_source : $_domain['domain_id'], - ); - } - } - // Integration with Domain Content - else if ($form_id == 'domain_content_form') { - global $_domain; - $options = array(); - $domains = domain_domains(); - if (user_access('set domain access')) { - foreach ($domains as $domain) { - $options[$domain['domain_id']] = $domain['sitename']; - } - $form['domain']['domain_source'] = array( - '#type' => 'select', - '#title' => t('Source domain'), - '#options' => $options, - '#default_value' => $_domain['domain_id'], - '#description' => t('This affiliate will be linked to from other affiliates, as needed.') - ); - $form['#validate'][] = 'domain_source_validate'; - $form['#submit'][] = 'domain_source_update_nodes'; - } - } -} - -/** - * Implement hook_nodeapi() - */ -function domain_source_nodeapi(&$node, $op, $a3, $a4) { - switch ($op) { - case 'validate': - // If not set, we ignore. - if (!isset($node->domain_source)) { - return; - } - // Cast the key from zero to -1 to match the data coming from the input. - ($node->domain_source == 0) ? $key = -1 : $key = $node->domain_source; - if ($node->domain_site && $key == -1) { - // This case is acceptable, so we let it pass. - // I find this code easier to read than a compound IF statement. - } - // Here we account for both the 'domains_raw' and 'domains' options. - // If selected, these clauses will not be zero. - else if ((!empty($node->domains) && !$node->domains[$key]) || (!empty($node->domains_raw) && !in_array($key, $node->domains_raw))) { - form_set_error('domain_source', t('The source affiliate must be selected as a publishing option.')); - } - break; - case 'insert': - case 'update': - global $_domain; - // If not set, we came from a drupal_execute() or other external call, so use the current domain. - if (!isset($node->domain_source)) { - $node->domain_source = $_domain['domain_id']; - } - db_query("DELETE FROM {domain_source} WHERE nid = %d", $node->nid); - db_query("INSERT INTO {domain_source} (nid, domain_id) VALUES (%d, %d)", $node->nid, $node->domain_source); - break; - case 'delete': - db_query("DELETE FROM {domain_source} WHERE nid = %d", $node->nid); - break; - case 'load': - if ($node->nid) { - $source = array(); - $source = db_fetch_array(db_query("SELECT domain_id FROM {domain_source} WHERE nid = %d", $node->nid)); - } - if (empty($source)) { - $node->domain_source = variable_get('domain_default_source', 0); - } - else { - $node->domain_source = $source['domain_id']; - } - break; - case 'view': - // Search module casts both $a3 and $a4 as FALSE, not NULL. - // We check that to hide this data from search and other nodeapi - // calls that are neither a teaser nor a page view. - if ($a3 !== FALSE || $a4 !== FALSE) { - if (variable_get('domain_debug', 0) && user_access('set domain access') && isset($node->domain_source)) { - $source = domain_lookup($node->domain_source); - $node->content['domain_source'] = array('#value' => '

'. t('Source domain: %source', array('%source' => $source['sitename'])) .'

', '#weight' => 25); - } - } - break; - } -} - -/** - * FormAPI function that lets us update access rules. - */ -function domain_source_update_nodes($form, &$form_state) { - // If our operation is flagged, then we have to manually change the - // {node_access} table. The rest of the process will clear the cache, - // so this should be a safe operation. - if ($form_state['values']['operation'] == 'domain') { - $source = $form_state['values']['domain_source']; - foreach ($form_state['values']['nodes'] as $key => $value) { - if ($key == $value) { - db_query("DELETE FROM {domain_source} WHERE nid = %d", $key); - db_query("INSERT INTO {domain_source} (nid, domain_id) VALUES (%d, %d)", $key, $source); - } - } - } -} - -/** - * Form validation step - */ -function domain_source_validate($form, &$form_state) { - if ($form_state['values']['operation'] == 'domain') { - ($form_state['values']['domain_source'] == 0) ? $key = -1 : $key = $form_state['values']['domain_source']; - if ($form_state['values']['domain_site'] && $key == -1) { - // This case is acceptable, so we let it pass. - // I find this code easier to read than a compound IF statement. - } - // Here we account for both the 'domains_raw' and 'domains' options. - // If selected, these clauses will not be zero. - else if (!$form_state['values']['domains'][$key] && (!empty($form_state['values']['domains_raw']) && !in_array($key, $form_state['values']['domains_raw']))) { - form_set_error('domain_source', t('The source affiliate must be selected as a publishing option.')); - } - } -} - -/** - * Implement hook_domainupdate() - * - * When deleting domain records, we remove all traces from the {domain_source} table. - */ -function domain_source_domainupdate($op, $domain, $form_state = array()) { - if ($op == 'delete' && $domain['domain_id'] > 0) { - db_query("DELETE FROM {domain_source} WHERE domain_id = %d", $domain['domain_id']); - } -} - -/** - * Implement hook_views_api(). - */ -function domain_source_views_api() { - if (module_exists('domain_views')) { - return array('api' => 2.0); - } -} +cck_dummy_node_form)) { + global $_domain; + $options = array(); + $domains = domain_domains(); + + //start edit Bartezz + sort($domains); + array_unshift($domains, array('domain_id' => -1, 'sitename' => t('Active domain as source'))); + //end edit Bartezz + + $show = FALSE; + if (user_access('set domain access')) { + $show = TRUE; + foreach ($domains as $domain) { + $options[$domain['domain_id']] = $domain['sitename']; + } + } + // In the case of users with limited permissions, option 3 is the "show options" value. + else if (user_access('publish to any assigned domain')) { + global $user; + // Get the user's allowed domains. + foreach ($domains as $domain) { + if ($user->domain_user[$domain['domain_id']] != 0 && $domain['domain_id'] == $user->domain_user[$domain['domain_id']]) { + $options[$domain['domain_id']] = $domain['sitename']; + } + } + // Is this node assigned to a source that the user can control? + $source = $form['#node']->domain_source; + if (isset($source)) { + if ($user->domain_user[$domain['domain_id']] == $source) { + $show = TRUE; + } + else { + $form['domain']['domain_source_notes'] = array( + '#value' => '
'. + t('This content is assigned to %domain and cannot be reassigned.', array('%domain' => $domains[$source]['sitename'])) .'
', + ); + } + } + } + // Determine how to show the form element. + if ($show) { + $form['domain']['domain_source'] = array( + '#type' => 'select', + '#title' => t('Source domain'), + '#options' => $options, + '#default_value' => ($form['#node']->domain_source) ? $form['#node']->domain_source : $_domain['domain_id'], + '#description' => t('This affiliate will be used to write links to this content from other affiliates, as needed.') + ); + } + // Non-privileged users just have the current domain assigned. + else { + $form['domain']['domain_source'] = array( + '#type' => 'value', + '#value' => (isset($form['#node']->domain_source)) ? $form['#node']->domain_source : $_domain['domain_id'], + ); + } + } + // Integration with Domain Content + else if ($form_id == 'domain_content_form') { + global $_domain; + $options = array(); + $domains = domain_domains(); + if (user_access('set domain access')) { + foreach ($domains as $domain) { + $options[$domain['domain_id']] = $domain['sitename']; + } + $form['domain']['domain_source'] = array( + '#type' => 'select', + '#title' => t('Source domain'), + '#options' => $options, + '#default_value' => $_domain['domain_id'], + '#description' => t('This affiliate will be linked to from other affiliates, as needed.') + ); + $form['#validate'][] = 'domain_source_validate'; + $form['#submit'][] = 'domain_source_update_nodes'; + } + } +} + +/** + * Implement hook_nodeapi() + */ +function domain_source_nodeapi(&$node, $op, $a3, $a4) { + switch ($op) { + case 'validate': + // If not set, we ignore. + if (!isset($node->domain_source)) { + return; + } + // Cast the key from zero to -1 to match the data coming from the input. + ($node->domain_source == 0) ? $key = -1 : $key = $node->domain_source; + if ($node->domain_site && $key == -1) { + // This case is acceptable, so we let it pass. + // I find this code easier to read than a compound IF statement. + } + // Here we account for both the 'domains_raw' and 'domains' options. + // If selected, these clauses will not be zero. + else if ((!empty($node->domains) && !$node->domains[$key]) || (!empty($node->domains_raw) && !in_array($key, $node->domains_raw))) { + form_set_error('domain_source', t('The source affiliate must be selected as a publishing option.')); + } + break; + case 'insert': + case 'update': + global $_domain; + // If not set, we came from a drupal_execute() or other external call, so use the current domain. + if (!isset($node->domain_source)) { + $node->domain_source = $_domain['domain_id']; + } + db_query("DELETE FROM {domain_source} WHERE nid = %d", $node->nid); + db_query("INSERT INTO {domain_source} (nid, domain_id) VALUES (%d, %d)", $node->nid, $node->domain_source); + break; + case 'delete': + db_query("DELETE FROM {domain_source} WHERE nid = %d", $node->nid); + break; + case 'load': + if ($node->nid) { + $source = array(); + $source = db_fetch_array(db_query("SELECT domain_id FROM {domain_source} WHERE nid = %d", $node->nid)); + } + if (empty($source)) { + $node->domain_source = variable_get('domain_default_source', 0); + } + //start edit Bartezz + else if ($source == -1){ + $node->domain_source = $_domain['domain_id']; + } + //end edit Bartezz + else { + $node->domain_source = $source['domain_id']; + } + break; + case 'view': + // Search module casts both $a3 and $a4 as FALSE, not NULL. + // We check that to hide this data from search and other nodeapi + // calls that are neither a teaser nor a page view. + if ($a3 !== FALSE || $a4 !== FALSE) { + if (variable_get('domain_debug', 0) && user_access('set domain access') && isset($node->domain_source)) { + $source = domain_lookup($node->domain_source); + $node->content['domain_source'] = array('#value' => '

'. t('Source domain: %source', array('%source' => $source['sitename'])) .'

', '#weight' => 25); + } + } + break; + } +} + +/** + * FormAPI function that lets us update access rules. + */ +function domain_source_update_nodes($form, &$form_state) { + // If our operation is flagged, then we have to manually change the + // {node_access} table. The rest of the process will clear the cache, + // so this should be a safe operation. + if ($form_state['values']['operation'] == 'domain') { + $source = $form_state['values']['domain_source']; + foreach ($form_state['values']['nodes'] as $key => $value) { + if ($key == $value) { + db_query("DELETE FROM {domain_source} WHERE nid = %d", $key); + db_query("INSERT INTO {domain_source} (nid, domain_id) VALUES (%d, %d)", $key, $source); + } + } + } +} + +/** + * Form validation step + */ +function domain_source_validate($form, &$form_state) { + if ($form_state['values']['operation'] == 'domain') { + ($form_state['values']['domain_source'] == 0) ? $key = -1 : $key = $form_state['values']['domain_source']; + if ($form_state['values']['domain_site'] && $key == -1) { + // This case is acceptable, so we let it pass. + // I find this code easier to read than a compound IF statement. + } + // Here we account for both the 'domains_raw' and 'domains' options. + // If selected, these clauses will not be zero. + else if (!$form_state['values']['domains'][$key] && (!empty($form_state['values']['domains_raw']) && !in_array($key, $form_state['values']['domains_raw']))) { + form_set_error('domain_source', t('The source affiliate must be selected as a publishing option.')); + } + } +} + +/** + * Implement hook_domainupdate() + * + * When deleting domain records, we remove all traces from the {domain_source} table. + */ +function domain_source_domainupdate($op, $domain, $form_state = array()) { + if ($op == 'delete' && $domain['domain_id'] > 0) { + db_query("DELETE FROM {domain_source} WHERE domain_id = %d", $domain['domain_id']); + } +} + +/** + * Implement hook_views_api(). + */ +function domain_source_views_api() { + if (module_exists('domain_views')) { + return array('api' => 2.0); + } +}