Index: adsense_injector.admin.inc
===================================================================
RCS file: adsense_injector.admin.inc
diff -N adsense_injector.admin.inc
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ adsense_injector.admin.inc 16 Dec 2008 03:34:49 -0000
@@ -0,0 +1,133 @@
+ 'fieldset',
+ '#collapsible' => TRUE,
+ '#collapsed' => FALSE,
+ '#title' => t('Node body ad insertion'),
+ '#description' => t('Requires adsense.module'),
+ );
+
+ if (module_exists('adsense')) {
+ $form['node_ad_body_insertion']['adsense_injector_insert_body_ad'] = array(
+ '#type' => 'checkbox',
+ '#title' => t('Insert inline ad in node body on page views'),
+ '#default_value' => variable_get('adsense_injector_insert_body_ad', ADSENSE_INJECTOR_INSERT_BODY_AD_DEFAULT),
+ '#description' => t('Description'),
+ '#required' => FALSE,
+ );
+ $form['node_ad_body_insertion']['adsense_injector_body_minwords'] = array(
+ '#type' => 'textfield',
+ '#title' => t('Minimum node body word count'),
+ '#default_value' => variable_get('adsense_injector_body_minwords', ADSENSE_INJECTOR_BODY_MINWORDS_DEFAULT),
+ '#description' => t('The minimum node body word count threshold - only inject if node body has at least this many words.'),
+ );
+ $form['node_ad_body_insertion']['adsense_injector_body_template'] = array(
+ '#type' => 'textarea',
+ '#title' => t('Node body ad insertion template'),
+ '#rows' => 5,
+ '#cols' => 40,
+ '#default_value' => variable_get('adsense_injector_body_template', ADSENSE_INJECTOR_BODY_INSERTION_TEMPLATE_DEFAULT),
+ '#description' => t('Ad insertion template. Substitution variables: %body = full node body text. Insert adsense module filter tags. See the adsense.module settings page for a list of supported formats and help with filter tags.'),
+ '#required' => TRUE,
+ );
+
+ /**
+ * 'list' insertion (frontpage, taxonomy, etc).
+ */
+ $form['node_ad_list_insertion'] = array(
+ '#type' => 'fieldset',
+ '#collapsible' => TRUE,
+ '#collapsed' => FALSE,
+ '#title' => t('Node list ad insertion'),
+ '#description' => t('Ad insertion in node lists or other non-page view, like front page, taxonomy views.'),
+ );
+ $form['node_ad_list_insertion']['adsense_injector_append_in_listview'] = array(
+ '#type' => 'checkbox',
+ '#title' => t('Append an ad after teaser on frontpage and taxonomy lists'),
+ '#default_value' => variable_get('adsense_injector_append_in_listview', ADSENSE_INJECTOR_APPEND_IN_LISTVIEW_DEFAULT),
+ '#description' => t('Note: this does not currently support Views module based lists.'),
+ '#required' => FALSE,
+ );
+ $form['node_ad_list_insertion']['adsense_injector_listview_insertion_template'] = array(
+ '#type' => 'textarea',
+ '#title' => t('List ad insertion template'),
+ '#rows' => 3,
+ '#cols' => 40,
+ '#default_value' => variable_get('adsense_injector_listview_insertion_template', ADSENSE_INJECTOR_LISTVIEW_INSERTION_TEMPLATE_DEFAULT),
+ '#description' => t('Template to use when inserting adsense ad. "%teaser" will be replaced with the node teaser. Insert adsense filter tags. See the adsense.module settings page for a list of supported formats and help with filter tags.'),
+ '#required' => TRUE,
+ );
+
+ /**
+ * What kinds of nodes do we want to insert on...?
+ */
+ $form['injection_control'] = array(
+ '#type' => 'fieldset',
+ '#collapsible' => TRUE,
+ '#collapsed' => TRUE,
+ '#title' => t('Select Node Types for Insertion'),
+ '#description' => t('Nodes types to display inline ads - ads are inserted only in the selected node types.'),
+ );
+
+ /**
+ * Enumerate node types, and set up form fields for each
+ */
+ $enabled_count = 0;
+ $nodetypes = array();
+ foreach (node_get_types() as $type => $obj) {
+ $nodetypes[$type] = $obj->name;
+ $enabled = variable_get(ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $type, FALSE);
+ if ($enabled) $enabled_count++;
+ $form['injection_control']['node_types'][ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $type] = array('#type' => 'checkbox',
+ '#title' => $obj->name,
+ '#default_value' => $enabled,
+ '#description' => t('Display inline ads on %nodetype nodes', array('%nodetype' => $obj->name)),
+ '#required' => FALSE,
+ );
+ }
+
+ // Do some sanity checking.
+ if ($enabled_count == 0) {
+ $msg = t('No node types selected (no ads will be inserted because you haven\'t selected any node types for automatic ad insertion.)');
+ $form['injection_control']['#collapsed'] = FALSE;
+ $form['injection_control']['no_nodes_enabled'] = array(
+ '#type' => 'markup',
+ '#weight' => -1,
+ '#value' => '',
+ );
+ }
+ }
+
+ return system_settings_form($form);
+}
+
+/**
+ * Get settings 'banner'.
+ */
+function _adsense_injector_get_banner(&$form) {
+ $name = 'adsense_injector-d5';
+ $banner = '
';
+
+ $form['module_banner'] = array(
+ '#type' => 'markup',
+ '#value' => ''. $banner .'
Module development sponsored by Exodus Development',
+ );
+ $form['module_id'] = array(
+ '#type' => 'markup',
+ '#value' => ADSENSE_INJECTOR_MODULE_VERSION .'
[adsense:120x240:1:1]
%body
[adsense:468x60:1:1]');
@@ -37,217 +36,104 @@ define('ADSENSE_INJECTOR_LISTVIEW_INSERT
/**
* Prefix for variable table entries - append node type name, store as boolean
- * value, nonzero means insert ad content
+ * value, nonzero means insert ad content.
*/
-
define('ADSENSE_INJECTOR_INSERT_AD_NODETYPE', 'adsense_injector_nodetype_');
/**
* Count words in a string.
- * @param $str ref to a string (ref so no copy)
- * @param $max max # of words we care about. Return value will never exceed this.
- * @return the count of words, where delimiter is one or more spaces
+ *
+ * @param $str
+ * Target string.
+ * @param $max
+ * Maximum number of words we care about. Return value will never exceed
+ * this.
+ * @return
+ * The count of words, where delimiter is one or more spaces.
* @todo Efficiency, find better way to do this
*/
-function _adsense_injector_count_words(&$str, $max) {
- return count(explode(' ', $str, $max)); // lifted from node.module node_validate() function.
+function _adsense_injector_count_words($str, $max) {
+ // lifted from node.module node_validate() function.
+ return count(explode(' ', $str, $max));
}
/**
- * Get the minimum node body wordcount for insertion.
- * May be content-type specific, but at present, it's
- * global to all node types.
- * @param $nodetype the node type
- * @param $defval the default value
- * @return The minimum insertion wordcount
+ * Get the minimum node body wordcount for insertion.
+ *
+ * May be content-type specific, but at present, it's global to all node
+ * types.
+ *
+ * @param $nodetype
+ * The node type.
+ * @param $defval
+ * The default value.
+ * @return
+ * The minimum insertion wordcount.
*/
-function _adsense_injector_minwords_cfg($nodetype, $defval=75) {
+function _adsense_injector_minwords_cfg($nodetype, $defval = 75) {
return variable_get('adsense_injector_body_minwords', $defval);
}
/**
- * Implementation of hook_nodeapi.
+ * Implementation of hook_nodeapi().
+ *
* If rendering a full page, and the node type one of the configured types,
* inject configured adsense content using simple string concatenation.
+ *
* @todo: Evaluate efficiency of string concat vs. sprintf, other methods.
- */
+ */
function adsense_injector_nodeapi(&$node, $op, $teaser, $page) {
// insert an ad into the body.
- if (module_exists('adsense') && _adsense_page_match() && variable_get(ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $node->type, FALSE)) {
- if ($op == 'view') {
+ if ($op == 'alter') {
+ if (module_exists('adsense') && _adsense_page_match() && variable_get(ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $node->type, FALSE)) {
if ($page) {
if (variable_get('adsense_injector_insert_body_ad', ADSENSE_INJECTOR_INSERT_BODY_AD_DEFAULT)) {
+ $_body = $node->body;
$minwords = _adsense_injector_minwords_cfg($node->type);
- $oldBody = $node->content['body']['#value'];
- $wordcount = _adsense_injector_count_words($oldBody, $minwords);
+ $wordcount = _adsense_injector_count_words($_body, $minwords);
if ($wordcount >= $minwords) {
$template = variable_get('adsense_injector_body_template', ADSENSE_INJECTOR_BODY_INSERTION_TEMPLATE_DEFAULT);
- // Process adsense module tags in the template text, if enabled and possible
+ // Process adsense module tags in the template text, if enabled and possible.
if (function_exists('_adsense_process_tags')) {
$template = _adsense_process_tags($template);
}
else {
- watchdog('adsense_injector', t('adsense module function _adsense_process_tags() not found'), WATCHDOG_ERROR);
+ watchdog('adsense_injector', 'adsense module function _adsense_process_tags() not found', WATCHDOG_ERROR);
}
- $node->body =
- $node->content['body']['#value'] = strtr($template, array('%body' => $oldBody));
- } else {
- $node->content['body']['#value'] = "" . $oldBody;
+ $node->body = strtr($template, array('%body' => $_body));
+ }
+ else {
+ $node->body = "" . $_body;
}
}
}
- else if ($teaser
- && variable_get('adsense_injector_append_in_listview', ADSENSE_INJECTOR_APPEND_IN_LISTVIEW_DEFAULT)) {
+ elseif ($teaser && variable_get('adsense_injector_append_in_listview', ADSENSE_INJECTOR_APPEND_IN_LISTVIEW_DEFAULT)) {
$template = variable_get('adsense_injector_listview_insertion_template', ADSENSE_INJECTOR_LISTVIEW_INSERTION_TEMPLATE_DEFAULT);
- // Process adsense module tags in the template text, if enabled and possible
+ // Process adsense module tags in the template text, if enabled and possible.
if (function_exists('_adsense_process_tags')) {
$template = _adsense_process_tags($template);
}
else {
- watchdog('adsense_injector', t('adsense module function _adsense_process_tags() not found'), WATCHDOG_ERROR);
+ watchdog('adsense_injector', 'adsense module function _adsense_process_tags() not found', WATCHDOG_ERROR);
}
- $node->content['body']['#value'] = strtr($template, array('%teaser' => $node->teaser));
+ $node->body = strtr($template, array('%teaser' => $node->teaser));
}
}
}
}
/**
- * Implementation of hook_menu
+ * Implementation of hook_menu().
*/
function adsense_injector_menu() {
- $items[] = array(
- 'path' => 'admin/settings/adsense_injector',
- 'title' => t('Google AdSense Injector'),
- 'description' => t('Insert Google AdSense ads into full node views automatically.'),
- 'callback' => 'drupal_get_form',
- 'callback arguments' => array('adsense_injector_admin_settings'),
- 'access' => user_access('administer site configuration'),
- 'type' => MENU_NORMAL_ITEM,
- );
- return $items;
-}
-
-
-/**
- * Implementation of hook_settings
- */
-function adsense_injector_admin_settings() {
- $form=array();
- _adsense_injector_get_banner($form);
-
- $form['node_ad_body_insertion'] = array(
- '#type' => 'fieldset',
- '#collapsible' => TRUE,
- '#collapsed' => FALSE,
- '#title' => t('Node body ad insertion'),
- '#description' => t('Requires adsense.module'),
+ $items['admin/settings/adsense_injector'] = array(
+ 'title' => 'AdSense Injector',
+ 'description' => 'Insert Google AdSense ads into full node views automatically.',
+ 'page callback' => 'drupal_get_form',
+ 'page arguments' => array('adsense_injector_admin_settings'),
+ 'access arguments' => array('administer site configuration'),
+ 'file' => 'adsense_injector.admin.inc',
+ 'type' => MENU_NORMAL_ITEM,
);
-
- if (module_exists('adsense')) {
- $form['node_ad_body_insertion']['adsense_injector_insert_body_ad'] =
- array('#type' => 'checkbox',
- '#title'=> t('Insert inline ad in node body on page views'),
- '#default_value' => variable_get('adsense_injector_insert_body_ad', ADSENSE_INJECTOR_INSERT_BODY_AD_DEFAULT),
- '#description' => t('Description'),
- '#required'=>FALSE);
-
-
-
- $form['node_ad_body_insertion']['adsense_injector_body_minwords'] =
- array('#type' => 'textfield',
- '#title'=> t('Minimum node body word count'),
- '#default_value' => variable_get('adsense_injector_body_minwords', ADSENSE_INJECTOR_BODY_MINWORDS_DEFAULT),
- '#description' => t('The minimum node body word count threshold - only inject if node body has at least this many words.'));
-
- $form['node_ad_body_insertion']['adsense_injector_body_template'] =
- array('#type' => 'textarea',
- '#title'=> t('Node body ad insertion template'),
- '#rows' => 5,
- '#cols' => 40,
- '#default_value' => variable_get('adsense_injector_body_template', ADSENSE_INJECTOR_BODY_INSERTION_TEMPLATE_DEFAULT),
- '#description' => t('Ad insertion template. Substitution variables: %body = full node body text. Insert adsense module filter tags. See the adsense.module settings page for a list of supported formats and help with filter tags.'),
- '#required' => TRUE);
-
- /**
- * 'list' insertion (frontpage, taxonomy, etc.
- */
- $form['node_ad_list_insertion'] =
- array('#type' => 'fieldset',
- '#collapsible' => TRUE,
- '#collapsed' => FALSE,
- '#title' => t('Node list ad insertion'),
- '#description' => t('Ad insertion in node lists or other non-page view, like front page, taxonomy views.'),
- );
-
- $form['node_ad_list_insertion']['adsense_injector_append_in_listview'] =
- array('#type' => 'checkbox',
- '#title'=> t('Append an ad after teaser on frontpage and taxonomy lists'),
- '#default_value' => variable_get('adsense_injector_append_in_listview', ADSENSE_INJECTOR_APPEND_IN_LISTVIEW_DEFAULT),
- '#description' => t('Note: this does not currently support Views module based lists.'),
- '#required'=>FALSE);
-
- $form['node_ad_list_insertion']['adsense_injector_listview_insertion_template'] =
- array('#type' => 'textarea',
- '#title'=> t('List ad insertion template'),
- '#rows' => 3,
- '#cols' => 40,
- '#default_value' => variable_get('adsense_injector_listview_insertion_template', ADSENSE_INJECTOR_LISTVIEW_INSERTION_TEMPLATE_DEFAULT),
- '#description' => t('Template to use when inserting adsense ad. "%teaser" will be replaced with the node teaser. Insert adsense filter tags. See the adsense.module settings page for a list of supported formats and help with filter tags.'),
- '#required' => TRUE);
-
- /**
- * What kinds of nodes do we want to insert on...?
- */
-
- $form['injection_control'] =
- array('#type' => 'fieldset',
- '#collapsible' => TRUE,
- '#collapsed' => TRUE,
- '#title' => t('Select Node Types for Insertion'),
- '#description' => t('Nodes types to display inline ads - ads are inserted only in the selected node types.'),
- );
-
- /**
- * Enumerate node types, and set up form fields for each
- */
- $enabled_count = 0;
- $nodetypes = array();
- foreach (node_get_types() as $type => $typeObj) {
- $nodetypes[$type] = $typeObj->name;
- $enabled = variable_get(ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $type, FALSE);
- if ($enabled) $enabled_count++;
- $form['injection_control']['node_types'][ADSENSE_INJECTOR_INSERT_AD_NODETYPE . $type] =
- array('#type' => 'checkbox',
- '#title'=> $typeObj->name,
- '#default_value' => $enabled,
- '#description' => t('Display inline ads on %nodetype nodes', array('%nodetype' => $typeObj->name)),
- '#required'=>FALSE);
-
- }
-
- // do some sanity checking
- if ($enabled_count == 0) {
- $msg = t('No node types selected (no ads will be inserted because you haven\'t selected any node types for automatic ad insertion.)');
- // form_set_error('injection_control][node_types', $msg);
- $form['injection_control']['#collapsed'] = FALSE;
- $form['injection_control']['no_nodes_enabled']
- = array('#type' => 'markup',
- '#weight' => -1,
- '#value' => '');
- }
-
- }
- return system_settings_form($form);
-}
-
-/**
- * Get settings 'banner'
- */
-function _adsense_injector_get_banner(&$form) {
- $name = 'adsense_injector-d5';
- $d = '';
- $form['module_banner'] = array('#type' => 'markup',
- '#value' => '' . $d . '
Module development sponsored by Exodus Development');
- $form['module_id'] = array('#type' => 'markup', '#value' => ADSENSE_INJECTOR_MODULE_VERSION . '