| 1 | <?php |
| 2 | /* |
| 3 | +--------------------------------------------------------------------+ |
| 4 | | CiviCRM version 4.7 | |
| 5 | +--------------------------------------------------------------------+ |
| 6 | | Copyright CiviCRM LLC (c) 2004-2015 | |
| 7 | +--------------------------------------------------------------------+ |
| 8 | | This file is a part of CiviCRM. | |
| 9 | | | |
| 10 | | CiviCRM is free software; you can copy, modify, and distribute it | |
| 11 | | under the terms of the GNU Affero General Public License | |
| 12 | | Version 3, 19 November 2007 and the CiviCRM Licensing Exception. | |
| 13 | | | |
| 14 | | CiviCRM is distributed in the hope that it will be useful, but | |
| 15 | | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |
| 17 | | See the GNU Affero General Public License for more details. | |
| 18 | | | |
| 19 | | You should have received a copy of the GNU Affero General Public | |
| 20 | | License and the CiviCRM Licensing Exception along | |
| 21 | | with this program; if not, contact CiviCRM LLC | |
| 22 | | at info[AT]civicrm[DOT]org. If you have questions about the | |
| 23 | | GNU Affero General Public License or the licensing of CiviCRM, | |
| 24 | | see the CiviCRM license FAQ at http://civicrm.org/licensing | |
| 25 | +--------------------------------------------------------------------+ |
| 26 | */ |
| 27 | |
| 28 | /** |
| 29 | * |
| 30 | * @package CRM |
| 31 | * @copyright CiviCRM LLC (c) 2004-2015 |
| 32 | * $Id$ |
| 33 | * |
| 34 | */ |
| 35 | |
| 36 | require_once 'Mail/mime.php'; |
| 37 | |
| 38 | /** |
| 39 | * Class CRM_Mailing_Event_BAO_Resubscribe |
| 40 | */ |
| 41 | class CRM_Mailing_Event_BAO_Resubscribe { |
| 42 | |
| 43 | /** |
| 44 | * Resubscribe a contact to the groups, he/she was unsubscribed from. |
| 45 | * |
| 46 | * @param int $job_id |
| 47 | * The job ID. |
| 48 | * @param int $queue_id |
| 49 | * The Queue Event ID of the recipient. |
| 50 | * @param string $hash |
| 51 | * The hash. |
| 52 | * |
| 53 | * @return array|null |
| 54 | * $groups Array of all groups to which the contact was added, or null if the queue event could not be found. |
| 55 | */ |
| 56 | public static function &resub_to_mailing($job_id, $queue_id, $hash) { |
| 57 | /* First make sure there's a matching queue event */ |
| 58 | |
| 59 | $q = CRM_Mailing_Event_BAO_Queue::verify($job_id, $queue_id, $hash); |
| 60 | $success = NULL; |
| 61 | if (!$q) { |
| 62 | return $success; |
| 63 | } |
| 64 | |
| 65 | // check if this queue_id was actually unsubscribed |
| 66 | $ue = new CRM_Mailing_Event_BAO_Unsubscribe(); |
| 67 | $ue->event_queue_id = $queue_id; |
| 68 | $ue->org_unsubscribe = 0; |
| 69 | if (!$ue->find(TRUE)) { |
| 70 | return $success; |
| 71 | } |
| 72 | |
| 73 | $contact_id = $q->contact_id; |
| 74 | |
| 75 | $transaction = new CRM_Core_Transaction(); |
| 76 | |
| 77 | $do = new CRM_Core_DAO(); |
| 78 | $mg = CRM_Mailing_DAO_MailingGroup::getTableName(); |
| 79 | $job = CRM_Mailing_BAO_MailingJob::getTableName(); |
| 80 | $mailing = CRM_Mailing_BAO_Mailing::getTableName(); |
| 81 | $group = CRM_Contact_BAO_Group::getTableName(); |
| 82 | $gc = CRM_Contact_BAO_GroupContact::getTableName(); |
| 83 | |
| 84 | //We Need the mailing Id for the hook... |
| 85 | $do->query("SELECT $job.mailing_id as mailing_id |
| 86 | FROM $job |
| 87 | WHERE $job.id = " . CRM_Utils_Type::escape($job_id, 'Integer')); |
| 88 | $do->fetch(); |
| 89 | $mailing_id = $do->mailing_id; |
| 90 | |
| 91 | $do->query(" |
| 92 | SELECT $mg.entity_table as entity_table, |
| 93 | $mg.entity_id as entity_id |
| 94 | FROM $mg |
| 95 | INNER JOIN $job |
| 96 | ON $job.mailing_id = $mg.mailing_id |
| 97 | INNER JOIN $group |
| 98 | ON $mg.entity_id = $group.id |
| 99 | WHERE $job.id = " . CRM_Utils_Type::escape($job_id, 'Integer') . " |
| 100 | AND $mg.group_type IN ( 'Include', 'Base' ) |
| 101 | AND $group.is_hidden = 0" |
| 102 | ); |
| 103 | |
| 104 | /* Make a list of groups and a list of prior mailings that received |
| 105 | * this mailing */ |
| 106 | |
| 107 | $groups = array(); |
| 108 | $mailings = array(); |
| 109 | |
| 110 | while ($do->fetch()) { |
| 111 | if ($do->entity_table == $group) { |
| 112 | $groups[$do->entity_id] = NULL; |
| 113 | } |
| 114 | elseif ($do->entity_table == $mailing) { |
| 115 | $mailings[] = $do->entity_id; |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | /* As long as we have prior mailings, find their groups and add to the |
| 120 | * list */ |
| 121 | |
| 122 | while (!empty($mailings)) { |
| 123 | $do->query(" |
| 124 | SELECT $mg.entity_table as entity_table, |
| 125 | $mg.entity_id as entity_id |
| 126 | FROM $mg |
| 127 | WHERE $mg.mailing_id IN (" . implode(', ', $mailings) . ") |
| 128 | AND $mg.group_type = 'Include'"); |
| 129 | |
| 130 | $mailings = array(); |
| 131 | |
| 132 | while ($do->fetch()) { |
| 133 | if ($do->entity_table == $group) { |
| 134 | $groups[$do->entity_id] = TRUE; |
| 135 | } |
| 136 | elseif ($do->entity_table == $mailing) { |
| 137 | $mailings[] = $do->entity_id; |
| 138 | } |
| 139 | } |
| 140 | } |
| 141 | |
| 142 | $group_ids = array_keys($groups); |
| 143 | $base_groups = NULL; |
| 144 | CRM_Utils_Hook::unsubscribeGroups('resubscribe', $mailing_id, $contact_id, $group_ids, $base_groups); |
| 145 | |
| 146 | /* Now we have a complete list of recipient groups. Filter out all |
| 147 | * those except smart groups and those that the contact belongs to */ |
| 148 | |
| 149 | $do->query(" |
| 150 | SELECT $group.id as group_id, |
| 151 | $group.title as title |
| 152 | FROM $group |
| 153 | LEFT JOIN $gc |
| 154 | ON $gc.group_id = $group.id |
| 155 | WHERE $group.id IN (" . implode(', ', $group_ids) . ") |
| 156 | AND ($group.saved_search_id is not null |
| 157 | OR ($gc.contact_id = $contact_id |
| 158 | AND $gc.status = 'Removed') |
| 159 | )"); |
| 160 | |
| 161 | while ($do->fetch()) { |
| 162 | $groups[$do->group_id] = $do->title; |
| 163 | } |
| 164 | |
| 165 | $contacts = array($contact_id); |
| 166 | foreach ($groups as $group_id => $group_name) { |
| 167 | $notadded = 0; |
| 168 | if ($group_name) { |
| 169 | list($total, $added, $notadded) = CRM_Contact_BAO_GroupContact::addContactsToGroup($contacts, $group_id, 'Email'); |
| 170 | } |
| 171 | if ($notadded) { |
| 172 | unset($groups[$group_id]); |
| 173 | } |
| 174 | } |
| 175 | |
| 176 | // remove entry from Unsubscribe table. |
| 177 | $ue = new CRM_Mailing_Event_BAO_Unsubscribe(); |
| 178 | $ue->event_queue_id = $queue_id; |
| 179 | $ue->org_resubscribe = 0; |
| 180 | if ($ue->find(TRUE)) { |
| 181 | $ue->delete(); |
| 182 | } |
| 183 | |
| 184 | $transaction->commit(); |
| 185 | return $groups; |
| 186 | } |
| 187 | |
| 188 | /** |
| 189 | * Send a response email informing the contact of the groups to which he/she |
| 190 | * has been resubscribed. |
| 191 | * |
| 192 | * @param string $queue_id |
| 193 | * The queue event ID. |
| 194 | * @param array $groups |
| 195 | * List of group IDs. |
| 196 | * @param bool $is_domain |
| 197 | * Is this domain-level?. |
| 198 | * @param int $job |
| 199 | * The job ID. |
| 200 | * |
| 201 | * @return void |
| 202 | */ |
| 203 | public static function send_resub_response($queue_id, $groups, $is_domain = FALSE, $job) { |
| 204 | // param is_domain is not supported as of now. |
| 205 | |
| 206 | $config = CRM_Core_Config::singleton(); |
| 207 | $domain = CRM_Core_BAO_Domain::getDomain(); |
| 208 | |
| 209 | $jobTable = CRM_Mailing_BAO_MailingJob::getTableName(); |
| 210 | $mailingTable = CRM_Mailing_DAO_Mailing::getTableName(); |
| 211 | $contacts = CRM_Contact_DAO_Contact::getTableName(); |
| 212 | $email = CRM_Core_DAO_Email::getTableName(); |
| 213 | $queue = CRM_Mailing_Event_BAO_Queue::getTableName(); |
| 214 | |
| 215 | //get the default domain email address. |
| 216 | list($domainEmailName, $domainEmailAddress) = CRM_Core_BAO_Domain::getNameAndEmail(); |
| 217 | |
| 218 | $dao = new CRM_Mailing_BAO_Mailing(); |
| 219 | $dao->query(" SELECT * FROM $mailingTable |
| 220 | INNER JOIN $jobTable ON |
| 221 | $jobTable.mailing_id = $mailingTable.id |
| 222 | WHERE $jobTable.id = $job"); |
| 223 | $dao->fetch(); |
| 224 | |
| 225 | $component = new CRM_Mailing_BAO_Component(); |
| 226 | $component->id = $dao->resubscribe_id; |
| 227 | $component->find(TRUE); |
| 228 | |
| 229 | $html = $component->body_html; |
| 230 | if ($component->body_text) { |
| 231 | $text = $component->body_text; |
| 232 | } |
| 233 | else { |
| 234 | $text = CRM_Utils_String::htmlToText($component->body_html); |
| 235 | } |
| 236 | |
| 237 | $eq = new CRM_Core_DAO(); |
| 238 | $eq->query( |
| 239 | "SELECT $contacts.preferred_mail_format as format, |
| 240 | $contacts.id as contact_id, |
| 241 | $email.email as email, |
| 242 | $queue.hash as hash |
| 243 | FROM $contacts |
| 244 | INNER JOIN $queue ON $queue.contact_id = $contacts.id |
| 245 | INNER JOIN $email ON $queue.email_id = $email.id |
| 246 | WHERE $queue.id = " . CRM_Utils_Type::escape($queue_id, 'Integer') |
| 247 | ); |
| 248 | $eq->fetch(); |
| 249 | foreach ($groups as $key => $value) { |
| 250 | if (!$value) { |
| 251 | unset($groups[$key]); |
| 252 | } |
| 253 | } |
| 254 | |
| 255 | $message = new Mail_mime("\n"); |
| 256 | |
| 257 | list($addresses, $urls) = CRM_Mailing_BAO_Mailing::getVerpAndUrls($job, $queue_id, $eq->hash, $eq->email); |
| 258 | $bao = new CRM_Mailing_BAO_Mailing(); |
| 259 | $bao->body_text = $text; |
| 260 | $bao->body_html = $html; |
| 261 | $tokens = $bao->getTokens(); |
| 262 | if ($eq->format == 'HTML' || $eq->format == 'Both') { |
| 263 | $html = CRM_Utils_Token::replaceDomainTokens($html, $domain, TRUE, $tokens['html']); |
| 264 | $html = CRM_Utils_Token::replaceResubscribeTokens($html, $domain, $groups, TRUE, $eq->contact_id, $eq->hash); |
| 265 | $html = CRM_Utils_Token::replaceActionTokens($html, $addresses, $urls, TRUE, $tokens['html']); |
| 266 | $html = CRM_Utils_Token::replaceMailingTokens($html, $dao, NULL, $tokens['html']); |
| 267 | $message->setHTMLBody($html); |
| 268 | } |
| 269 | if (!$html || $eq->format == 'Text' || $eq->format == 'Both') { |
| 270 | $text = CRM_Utils_Token::replaceDomainTokens($html, $domain, TRUE, $tokens['text']); |
| 271 | $text = CRM_Utils_Token::replaceResubscribeTokens($text, $domain, $groups, FALSE, $eq->contact_id, $eq->hash); |
| 272 | $text = CRM_Utils_Token::replaceActionTokens($text, $addresses, $urls, FALSE, $tokens['text']); |
| 273 | $text = CRM_Utils_Token::replaceMailingTokens($text, $dao, NULL, $tokens['text']); |
| 274 | $message->setTxtBody($text); |
| 275 | } |
| 276 | |
| 277 | $emailDomain = CRM_Core_BAO_MailSettings::defaultDomain(); |
| 278 | |
| 279 | $headers = array( |
| 280 | 'Subject' => $component->subject, |
| 281 | 'From' => "\"$domainEmailName\" <do-not-reply@$emailDomain>", |
| 282 | 'To' => $eq->email, |
| 283 | 'Reply-To' => "do-not-reply@$emailDomain", |
| 284 | 'Return-Path' => "do-not-reply@$emailDomain", |
| 285 | ); |
| 286 | CRM_Mailing_BAO_Mailing::addMessageIdHeader($headers, 'e', $job, $queue_id, $eq->hash); |
| 287 | $b = CRM_Utils_Mail::setMimeParams($message); |
| 288 | $h = $message->headers($headers); |
| 289 | |
| 290 | $mailer = \Civi\Core\Container::singleton()->get('pear_mail'); |
| 291 | |
| 292 | if (is_object($mailer)) { |
| 293 | $errorScope = CRM_Core_TemporaryErrorScope::ignoreException(); |
| 294 | $mailer->send($eq->email, $h, $b); |
| 295 | unset($errorScope); |
| 296 | } |
| 297 | } |
| 298 | |
| 299 | } |