Changeset 1116 for trunk/admin/include

Timestamp:

Apr 1, 2006, 3:14:57 AM (18 years ago)

Author:

rub

Message:

[NBM] Step 7: Add functionalities subscribe/unsubscribe:

o reduce length of check_key
o fix bugs
o send mail on subscribe/unsubscribe
o add and used $conf parameters
o review keyword of languages
o improve selection/check
o can subscribe/unsubscribe with a link include on mail
o fix bug mass_update collate

Location:

trunk/admin/include

Files:

• functions.php (modified) (1 diff)
• functions_notification_by_mail.inc.php (modified) (6 diffs)

trunk/admin/include/functions.php

@@ -763 +763 @@
           $column.= " default '".$row['Default']."'";
         }
-        if (isset($row['Collation']))
+        if (isset($row['Collation']) and $row['Collation'] != 'NULL')
         {
           $column.= " collate '".$row['Collation']."'";

trunk/admin/include/functions_notification_by_mail.inc.php

@@ -27 +27 @@
 // +-----------------------------------------------------------------------+
 
+/* nbm_global_var */
+$env_nbm = array();
+
 /*
  * Search an available check_key
@@ -38 +41 @@
   while (true)
   {
-    $key = generate_key(128);
+    $key = generate_key(16);
     $query = '
 select
@@ -67 +70 @@
 
 /*
- * Subscribe or unsubscribe notification by mail
- *
- * is_subscribe define if action=subscribe or unsubscribe
- * check_key list where action will be done
- *
- * @return updated data count
- */
-function do_subscribe_unsubcribe_notification_by_mail($is_subscribe = false, $check_key_list = array())
-{
-  global $page;
-
-  $updated_data_count = 0;
-  if ($is_subscribe)
-  {
-    $msg_info = l10n('nbm_user_change_enabled_true');
-  }
-  else
-  {
-    $msg_info = l10n('nbm_user_change_enabled_false');
-  }
-
-  if (count($check_key_list) != 0)
+ * Execute all main queries to get list of user 
+ *
+ * Type are the type of list 'subscribe', 'send'
+ *
+ * return array of users
+ */
+function get_user_notifications($action, $check_key_list = array(), $enabled_filter_value = '')
+{
+  global $conf;
+
+  $data_users = array();
+
+  if (in_array($action, array('subscribe', 'send')))
   {
     $quoted_check_key_list = quote_check_key_list($check_key_list);
+    if (count($quoted_check_key_list) != 0 )
+    {
+      $query_and_check_key = ' and 
+    check_key in ('.implode(",", $quoted_check_key_list).') ';
+    }
+    else
+    {
+      $query_and_check_key = '';
+    }
 
     $query = '
 select
-  N.check_key, U.username, U.mail_address
+  N.user_id,
+  N.check_key,
+  U.'.$conf['user_fields']['username'].' as username,
+  U.'.$conf['user_fields']['email'].' as mail_address,
+  N.enabled,
+  N.last_send
 from
   '.USER_MAIL_NOTIFICATION_TABLE.' as N,
   '.USERS_TABLE.' as U
 where
-  N.user_id =  U.id and
-  N.enabled = \''.boolean_to_string(!$is_subscribe).'\' and
-  check_key in ('.implode(",", $quoted_check_key_list).')
-order by
+  N.user_id =  U.'.$conf['user_fields']['id'];
+  
+    if ($action == 'send')
+    {
+      // No mail empty and all users enabled
+      $query .= ' and
+  N.enabled = \'true\' and
+  U.'.$conf['user_fields']['email'].' is not null';
+    }
+
+    $query .= $query_and_check_key;
+
+    if (isset($enabled_filter_value) and ($enabled_filter_value != ''))
+    {
+      $query .= ' and
+        N.enabled = \''.boolean_to_string($enabled_filter_value).'\'';
+    }
+
+    $query .= '
+order by';
+
+    if ($action == 'send')
+    {
+      $query .= '
+  last_send, username;';
+    }
+    else
+    {
+      $query .= '
   username;';
+    }
+
+    $query .= ';';
 
     $result = pwg_query($query);
     if (!empty($result))
     {
-      $updates = array();
-      $enabled_value = boolean_to_string($is_subscribe);
-
-      while ($row = mysql_fetch_array($result))
+      while ($nbm_user = mysql_fetch_array($result))
+      {
+        array_push($data_users, $nbm_user);
+      }
+    }
+  }
+  return $data_users;
+}
+
+/*
+ * Begin of use nbm environment
+ * Prepare and save current environment and initialize data in order to send mail
+ *
+ * Return none
+ */
+function begin_users_env_nbm($is_to_send_mail = false)
+{
+  global $user, $lang, $lang_info, $conf, $env_nbm;
+
+  // Save $user, $lang_info and $lang arrays (include/user.inc.php has been executed)
+  $env_nbm['save_user'] = $user;
+  $env_nbm['save_lang_info'] = $lang_info;
+  $env_nbm['save_lang'] = $lang;
+  // Last Language
+  $env_nbm['last_language'] = $user['language'];
+
+  $env_nbm['is_to_send_mail'] = $is_to_send_mail;
+
+  if ($is_to_send_mail)
+  {
+    // Init mail configuration
+    $env_nbm['send_as_name'] = ((isset($conf['nbm_send_mail_as']) and !empty($conf['nbm_send_mail_as'])) ? $conf['nbm_send_mail_as'] : $conf['gallery_title']);
+    $env_nbm['send_as_mail_address'] = get_webmaster_mail_address();
+    $env_nbm['send_as_mail_formated'] = format_email($env_nbm['send_as_name'], $env_nbm['send_as_mail_address']);
+    // Init mail counter
+    $env_nbm['error_on_mail_count'] = 0;
+    $env_nbm['sent_mail_count'] = 0;
+    // Save sendmail message info and error in the original language
+    $env_nbm['msg_info'] = l10n('nbm_msg_mail_sent_to');
+    $env_nbm['msg_error'] = l10n('nbm_msg_error_sending_email_to');
+  }
+}
+
+/*
+ * End of use nbm environment
+ * Restore environment
+ *
+ * Return none
+ */
+function end_users_env_nbm()
+{
+  global $user, $lang, $lang_info, $env_nbm;
+
+  // Restore $user, $lang_info and $lang arrays (include/user.inc.php has been executed)
+  $user = $env_nbm['save_user'];
+  $lang_info = $env_nbm['save_lang_info'];
+  $lang = $env_nbm['save_lang'];
+}
+
+/*
+ * Set user_id on nbm enviromnent
+ *
+ * Return none
+ */
+function set_user_id_on_env_nbm($user_id)
+{
+  global $user, $lang, $lang_info, $env_nbm;
+
+  $user = array();
+  $user['id'] = $user_id;
+  $user = array_merge($user, getuserdata($user['id'], true));
+
+  if ($env_nbm['last_language'] != $user['language'])
+  {
+    $env_nbm['last_language'] = $user['language'];
+
+    // Re-Init language arrays
+    $lang_info = array();
+    $lang  = array();
+
+    // language files
+    include(get_language_filepath('common.lang.php'));
+    // No test admin because script is checked admin (user selected no)
+    // Translations are in admin file too
+    include(get_language_filepath('admin.lang.php'));
+  }
+}
+
+/*
+ * Inc Counter success
+ *
+ * Return none
+ */
+function inc_mail_sent_success($nbm_user)
+{
+  global $page, $env_nbm;
+
+  $env_nbm['sent_mail_count'] += 1;
+  array_push($page['infos'], sprintf($env_nbm['msg_info'], $nbm_user['username'], $nbm_user['mail_address']));
+}
+
+/*
+ * Inc Counter failed
+ *
+ * Return none
+ */
+function inc_mail_sent_failed($nbm_user)
+{
+  global $page, $env_nbm;
+
+  $env_nbm['error_on_mail_count'] += 1;
+  array_push($page['errors'], sprintf($env_nbm['msg_error'], $nbm_user['username'], $nbm_user['mail_address']));
+}
+
+/*
+ * Display Counter Info
+ *
+ * Return none
+ */
+function display_counter_info()
+{
+  global $page, $env_nbm;
+
+  if ($env_nbm['error_on_mail_count'] != 0)
+  {
+    array_push($page['errors'], sprintf(l10n('nbm_msg_no_mail_to_send'), $env_nbm['error_on_mail_count']));
+    if ($env_nbm['sent_mail_count'] != 0)
+      array_push($page['infos'], sprintf(l10n('nbm_msg_n_mails_sent'), $env_nbm['sent_mail_count']));
+  }
+  else
+  {
+    if ($env_nbm['sent_mail_count'] == 0)
+      array_push($page['infos'], l10n('nbm_no_mail_to_send'));
+    else
+      array_push($page['infos'], sprintf(l10n('nbm_msg_n_mails_sent'), $env_nbm['sent_mail_count']));
+  }
+}
+
+function get_mail_content_subscribe_unsubcribe($nbm_user)
+{
+  global $page, $env_nbm;
+  
+  $content = "\n\n\n";
+  
+  if ( isset($page['root_path']) )
+  {
+    $save_root_path = $page['root_path'];
+  }
+
+  $page['root_path'] = 'http://'.$_SERVER['HTTP_HOST'].cookie_path();
+  
+  $content .= "___________________________________________________\n\n";
+  $content .= sprintf(l10n('nbm_content_unsubscribe_link'), add_url_params(get_root_url().'/nbm.php', array('unsubscribe' => $nbm_user['check_key'])))."\n";
+  $content .= sprintf(l10n('nbm_content_subscribe_link'), add_url_params(get_root_url().'/nbm.php', array('subscribe' => $nbm_user['check_key'])))."\n";
+  $content .= sprintf(l10n('nbm_content_subscribe_unsubscribe_contact'), $env_nbm['send_as_mail_address'])."\n";
+  $content .= "___________________________________________________\n\n\n\n";
+
+  if (isset($save_root_path))
+  {
+    $page['root_path'] = $save_root_path;
+  }
+  else
+  {
+    unset($page['root_path']);
+  }
+
+  return $content;
+}
+
+/*
+ * Subscribe or unsubscribe notification by mail
+ *
+ * is_subscribe define if action=subscribe or unsubscribe
+ * check_key list where action will be done
+ *
+ * @return updated data count
+ */
+function do_subscribe_unsubcribe_notification_by_mail($is_admin_request, $is_subscribe = false, $check_key_list = array())
+{
+  global $conf, $page, $env_nbm, $conf;
+
+  $updated_data_count = 0;
+  $error_on_updated_data_count = 0;
+
+  if ($is_subscribe)
+  {
+    $msg_info = l10n('nbm_user_change_enabled_true');
+    $msg_error = l10n('nbm_user_not_change_enabled_true');
+  }
+  else
+  {
+    $msg_info = l10n('nbm_user_change_enabled_false');
+    $msg_error = l10n('nbm_user_not_change_enabled_false');
+  }
+
+  if (count($check_key_list) != 0)
+  {
+    $updates = array();
+    $enabled_value = boolean_to_string($is_subscribe);
+    $data_users = get_user_notifications('subscribe', $check_key_list, !$is_subscribe);
+
+    // Begin nbm users environment
+    begin_users_env_nbm(true);
+
+    foreach ($data_users as $nbm_user)
+    {
+      if (($env_nbm['error_on_mail_count'] + $env_nbm['sent_mail_count']) >= $conf['nbm_max_mails_send'])
+      {
+        // Stop fill list on 'send', if the quota is override
+        array_push($page['errors'], sprintf(l10n('nbm_nbm_break_send_mail'), $conf['nbm_max_mails_send']));
+        break;
+      }
+
+      $do_update = true;
+      if ($nbm_user['mail_address'] != '')
+      {
+        // set env nbm user
+        set_user_id_on_env_nbm($nbm_user['user_id']);
+
+        $message = '';
+
+        $subject = '['.$conf['gallery_title'].']: '.($is_subscribe ? l10n('nbm_object_subcribe'): l10n('nbm_object_unsubcribe'));
+        $message .= sprintf(l10n('nbm_content_hello'), $nbm_user['username']).",\n\n";
+
+        if ($is_subscribe)
+        {
+          $message .= l10n($is_admin_request ? 'nbm_content_subscribe_by_admin' : 'nbm_content_subscribe_by_himself');
+        }
+        else
+        {
+          $message .= l10n($is_admin_request ? 'nbm_content_unsubscribe_by_admin' : 'nbm_content_unsubscribe_by_himself');
+        }
+
+        $message .= "\n\n";
+        $message .= l10n('nbm_content_byebye')."\n   ".$env_nbm['send_as_name']."\n\n";
+
+        $message .= get_mail_content_subscribe_unsubcribe($nbm_user);
+
+        if (pwg_mail(format_email($nbm_user['username'], $nbm_user['mail_address']), $env_nbm['send_as_mail_formated'], $subject, $message))
+        {
+          inc_mail_sent_success($nbm_user);
+        }
+        else
+        {
+          inc_mail_sent_failed($nbm_user);
+          $do_update = false;
+        }
+      }
+
+      if ($do_update)
       {
         array_push
@@ -118 +400 @@
           array
           (
-            'check_key' => $row['check_key'],
+            'check_key' => $nbm_user['check_key'],
             'enabled' => $enabled_value
           )
         );
         $updated_data_count += 1;
-        array_push($page['infos'], sprintf($msg_info, $row['username'], $row['mail_address']));
+        array_push($page['infos'], sprintf($msg_info, $nbm_user['username'], $nbm_user['mail_address']));
       }
-
-      mass_updates(
-        USER_MAIL_NOTIFICATION_TABLE,
-        array(
-          'primary' => array('check_key'),
-          'update' => array('enabled')
-        ),
-        $updates
-      );
-    }
+      else
+      {
+        $error_on_updated_data_count += 1;
+        array_push($page['errors'], sprintf($msg_error, $nbm_user['username'], $nbm_user['mail_address']));
+      }
+
+    }
+
+    // Restore nbm environment
+    end_users_env_nbm();
+
+    display_counter_info();
+
+    mass_updates(
+      USER_MAIL_NOTIFICATION_TABLE,
+      array(
+        'primary' => array('check_key'),
+        'update' => array('enabled')
+      ),
+      $updates
+    );
+
   }
 
   array_push($page['infos'], sprintf(l10n('nbm_user_change_enabled_updated_data_count'), $updated_data_count));
+  if ($error_on_updated_data_count != 0)
+  {
+    array_push($page['errors'], sprintf(l10n('nbm_user_change_enabled_error_on_updated_data_count'), $error_on_updated_data_count));
+  }
 
   return $updated_data_count;
@@ -149 +447 @@
  * @return updated data count
  */
-function unsubcribe_notification_by_mail($check_key_list = array())
-{
-  return do_subscribe_unsubcribe_notification_by_mail(false, $check_key_list);
+function unsubcribe_notification_by_mail($is_admin_request, $check_key_list = array())
+{
+  return do_subscribe_unsubcribe_notification_by_mail($is_admin_request, false, $check_key_list);
 }
 
@@ -161 +459 @@
  * @return updated data count
  */
-function subcribe_notification_by_mail($check_key_list = array())
-{
-  return do_subscribe_unsubcribe_notification_by_mail(true, $check_key_list);
+function subcribe_notification_by_mail($is_admin_request, $check_key_list = array())
+{
+  return do_subscribe_unsubcribe_notification_by_mail($is_admin_request, true, $check_key_list);
 }