crm.fsf.org/20131203/files/sites/all/modules-old/civicrm/CRM/Contribute/Form/Task/Invoice.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.6                                                |
   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 use Dompdf\Dompdf;
  29 use Dompdf\Options;
  30 /**
  31  *
  32  * @package CRM
  33  * @copyright CiviCRM LLC (c) 2004-2015
  34  *
  35  */
  36
  37 /**
  38  * This class provides the functionality to email a group of
  39  * contacts.
  40  */
  41 class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
  42   /**
  43    * Are we operating in "single mode", i.e. updating the task of only
  44    * one specific contribution?
  45    *
  46    * @var boolean
  47    */
  48   public $_single = FALSE;
  49
  50   /**
  51    * Gives all the statues for conribution.
  52    */
  53   public $_contributionStatusId;
  54
  55   /**
  56    * Gives the HTML template of PDF Invoice.
  57    */
  58   public $_messageInvoice;
  59
  60   /**
  61    * This variable is used to assign parameters for HTML template of PDF Invoice.
  62    */
  63   public $_invoiceTemplate;
  64
  65   /**
  66    * Selected output.
  67    */
  68   public $_selectedOutput;
  69
  70   /**
  71    * Build all the data structures needed to build the form.
  72    *
  73    * @return void
  74    */
  75   public function preProcess() {
  76     $id = CRM_Utils_Request::retrieve('id', 'Positive', $this, FALSE);
  77     if ($id) {
  78       $this->_contributionIds = array($id);
  79       $this->_componentClause = " civicrm_contribution.id IN ( $id ) ";
  80       $this->_single = TRUE;
  81       $this->assign('totalSelectedContributions', 1);
  82
  83       // set the redirection after actions
  84       $contactId = CRM_Utils_Request::retrieve('cid', 'Positive', $this, FALSE);
  85       $url = CRM_Utils_System::url('civicrm/contact/view/contribution',
  86         "action=view&reset=1&id={$id}&cid={$contactId}&context=contribution&selectedChild=contribute"
  87       );
  88
  89       CRM_Core_Session::singleton()->pushUserContext($url);
  90     }
  91     else {
  92       parent::preProcess();
  93     }
  94
  95     // check that all the contribution ids have status Completed, Pending, Refunded.
  96     $this->_contributionStatusId = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
  97     $status = array('Completed', 'Pending', 'Refunded');
  98     $statusId = array();
  99     foreach ($this->_contributionStatusId as $key => $value) {
 100       if (in_array($value, $status)) {
 101         $statusId[] = $key;
 102       }
 103     }
 104     $Id = implode(",", $statusId);
 105     $query = "SELECT count(*) FROM civicrm_contribution WHERE contribution_status_id NOT IN ($Id) AND {$this->_componentClause}";
 106     $count = CRM_Core_DAO::singleValueQuery($query);
 107     if ($count != 0) {
 108       CRM_Core_Error::statusBounce(ts('Please select only contributions with Completed, Pending, Refunded status.'));
 109     }
 110
 111     // we have all the contribution ids, so now we get the contact ids
 112     parent::setContactIDs();
 113     $this->assign('single', $this->_single);
 114
 115     $qfKey = CRM_Utils_Request::retrieve('qfKey', 'String', $this);
 116     $urlParams = 'force=1';
 117     if (CRM_Utils_Rule::qfKey($qfKey)) {
 118       $urlParams .= "&qfKey=$qfKey";
 119     }
 120
 121     $url = CRM_Utils_System::url('civicrm/contribute/search', $urlParams);
 122     $breadCrumb = array(
 123       array(
 124         'url' => $url,
 125         'title' => ts('Search Results'),
 126       ),
 127     );
 128
 129     CRM_Utils_System::appendBreadCrumb($breadCrumb);
 130
 131     $this->_selectedOutput = CRM_Utils_Request::retrieve('select', 'String', $this);
 132     $this->assign('selectedOutput', $this->_selectedOutput);
 133
 134     if ($this->_selectedOutput == 'email') {
 135       CRM_Utils_System::setTitle(ts('Email Invoice'));
 136     }
 137     else {
 138       CRM_Utils_System::setTitle(ts('Print Contribution Invoice'));
 139     }
 140   }
 141
 142   /**
 143    * Build the form object.
 144    *
 145    *
 146    * @return void
 147    */
 148   public function buildQuickForm() {
 149     $session = CRM_Core_Session::singleton();
 150     $this->preventAjaxSubmit();
 151     if (CRM_Core_Permission::check('administer CiviCRM')) {
 152       $this->assign('isAdmin', 1);
 153     }
 154     $contactID = $session->get('userID');
 155     $contactEmails = CRM_Core_BAO_Email::allEmails($contactID);
 156     $emails = array();
 157     $fromDisplayName = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 158       $contactID, 'display_name'
 159     );
 160     foreach ($contactEmails as $emailId => $item) {
 161       $email = $item['email'];
 162       if ($email) {
 163         $emails[$emailId] = '"' . $fromDisplayName . '" <' . $email . '> ';
 164       }
 165       if (isset($emails[$emailId])) {
 166         $emails[$emailId] .= $item['locationType'];
 167         if ($item['is_primary']) {
 168           $emails[$emailId] .= ' ' . ts('(preferred)');
 169         }
 170         $emails[$emailId] = htmlspecialchars($emails[$emailId]);
 171       }
 172     }
 173     $fromEmailAddress = CRM_Core_OptionGroup::values('from_email_address');
 174     foreach ($fromEmailAddress as $key => $email) {
 175       $fromEmailAddress[$key] = htmlspecialchars($fromEmailAddress[$key]);
 176     }
 177     $fromEmail = CRM_Utils_Array::crmArrayMerge($emails, $fromEmailAddress);
 178     $this->add('select', 'from_email_address', ts('From Email Address'), array('' => '- select -') + $fromEmail);
 179     if ($this->_selectedOutput != 'email') {
 180       $this->addElement('radio', 'output', NULL, ts('Email Invoice'), 'email_invoice');
 181       $this->addElement('radio', 'output', NULL, ts('PDF Invoice'), 'pdf_invoice');
 182       $this->addRule('output', ts('Selection required'), 'required');
 183       $this->addFormRule(array('CRM_Contribute_Form_Task_Invoice', 'formRule'));
 184     }
 185     else {
 186       $this->addRule('from_email_address', ts('From Email Address is required'), 'required');
 187     }
 188
 189     $this->addWysiwyg('email_comment', ts('If you would like to add personal message to email please add it here. (If sending to more then one receipient the same message will be sent to each contact.)'), array(
 190       'rows' => 2,
 191       'cols' => 40,
 192     ));
 193
 194     $this->addButtons(array(
 195         array(
 196           'type' => 'upload',
 197           'name' => $this->_selectedOutput == 'email' ? ts('Send Email') : ts('Process Invoice(s)'),
 198           'isDefault' => TRUE,
 199         ),
 200         array(
 201           'type' => 'cancel',
 202           'name' => ts('Cancel'),
 203         ),
 204       )
 205     );
 206   }
 207
 208   /**
 209    * Global validation rules for the form.
 210    *
 211    * @param array $values
 212    *
 213    * @return array
 214    *   list of errors to be posted back to the form
 215    */
 216   public static function formRule($values) {
 217     $errors = array();
 218
 219     if ($values['output'] == 'email_invoice' && empty($values['from_email_address'])) {
 220       $errors['from_email_address'] = ts("From Email Address is required");
 221     }
 222
 223     return $errors;
 224   }
 225
 226   /**
 227    * Process the form after the input has been submitted and validated.
 228    *
 229    *
 230    * @return void
 231    */
 232   public function postProcess() {
 233     $params = $this->controller->exportValues($this->_name);
 234     $this->printPDF($this->_contributionIds, $params, $this->_contactIds, $this);
 235   }
 236
 237   /**
 238    * Process the PDf and email with activity and attachment.
 239    * on click of Print Invoices
 240    *
 241    * @param array $contribIDs
 242    *   Contribution Id.
 243    * @param array $params
 244    *   Associated array of submitted values.
 245    * @param array $contactIds
 246    *   Contact Id.
 247    * @param CRM_Core_Form $form
 248    *   Form object.
 249    */
 250   public static function printPDF($contribIDs, &$params, $contactIds, &$form) {
 251     // get all the details needed to generate a invoice
 252     $messageInvoice = array();
 253     $invoiceTemplate = CRM_Core_Smarty::singleton();
 254     $invoiceElements = CRM_Contribute_Form_Task_PDF::getElements($contribIDs, $params, $contactIds);
 255
 256     // gives the status id when contribution status is 'Refunded'
 257     $contributionStatusID = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
 258     $refundedStatusId = CRM_Utils_Array::key('Refunded', $contributionStatusID);
 259     $cancelledStatusId = CRM_Utils_Array::key('Cancelled', $contributionStatusID);
 260
 261     // getting data from admin page
 262     $prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME, 'contribution_invoice_settings');
 263
 264     foreach ($invoiceElements['details'] as $contribID => $detail) {
 265       $input = $ids = $objects = array();
 266       if (in_array($detail['contact'], $invoiceElements['excludeContactIds'])) {
 267         continue;
 268       }
 269
 270       $input['component'] = $detail['component'];
 271
 272       $ids['contact'] = $detail['contact'];
 273       $ids['contribution'] = $contribID;
 274       $ids['contributionRecur'] = NULL;
 275       $ids['contributionPage'] = NULL;
 276       $ids['membership'] = CRM_Utils_Array::value('membership', $detail);
 277       $ids['participant'] = CRM_Utils_Array::value('participant', $detail);
 278       $ids['event'] = CRM_Utils_Array::value('event', $detail);
 279
 280       if (!$invoiceElements['baseIPN']->validateData($input, $ids, $objects, FALSE)) {
 281         CRM_Core_Error::fatal();
 282       }
 283
 284       $contribution = &$objects['contribution'];
 285
 286       $input['amount'] = $contribution->total_amount;
 287       $input['invoice_id'] = $contribution->invoice_id;
 288       $input['receive_date'] = $contribution->receive_date;
 289       $input['contribution_status_id'] = $contribution->contribution_status_id;
 290       $input['organization_name'] = $contribution->_relatedObjects['contact']->organization_name;
 291
 292       $objects['contribution']->receive_date = CRM_Utils_Date::isoToMysql($objects['contribution']->receive_date);
 293
 294       $addressParams = array('contact_id' => $contribution->contact_id);
 295       $addressDetails = CRM_Core_BAO_Address::getValues($addressParams);
 296
 297       // to get billing address if present
 298       $billingAddress = array();
 299       foreach ($addressDetails as $key => $address) {
 300         if ((isset($address['is_billing']) && $address['is_billing'] == 1) && (isset($address['is_primary']) && $address['is_primary'] == 1) && $address['contact_id'] == $contribution->contact_id) {
 301           $billingAddress[$address['contact_id']] = $address;
 302           break;
 303         }
 304         elseif (($address['is_billing'] == 0 && $address['is_primary'] == 1) || (isset($address['is_billing']) && $address['is_billing'] == 1) && $address['contact_id'] == $contribution->contact_id) {
 305           $billingAddress[$address['contact_id']] = $address;
 306         }
 307       }
 308
 309       if (!empty($billingAddress[$contribution->contact_id]['state_province_id'])) {
 310         $stateProvinceAbbreviation = CRM_Core_PseudoConstant::stateProvinceAbbreviation($billingAddress[$contribution->contact_id]['state_province_id']);
 311       }
 312       else {
 313         $stateProvinceAbbreviation = '';
 314       }
 315
 316       if ($contribution->contribution_status_id == $refundedStatusId || $contribution->contribution_status_id == $cancelledStatusId) {
 317         if (is_null($contribution->creditnote_id)) {
 318           $creditNoteId = CRM_Contribute_BAO_Contribution::createCreditNoteId();
 319           CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'creditnote_id', $creditNoteId);
 320         }
 321         else {
 322           $creditNoteId = $contribution->creditnote_id;
 323         }
 324       }
 325       $invoiceId = CRM_Utils_Array::value('invoice_prefix', $prefixValue) . "" . $contribution->id;
 326
 327       //to obtain due date for PDF invoice
 328       $contributionReceiveDate = date('F j,Y', strtotime(date($input['receive_date'])));
 329       $invoiceDate = date("F j, Y");
 330       $dueDate = date('F j ,Y', strtotime($contributionReceiveDate . "+" . $prefixValue['due_date'] . "" . $prefixValue['due_date_period']));
 331
 332       if ($input['component'] == 'contribute') {
 333         $eid = $contribID;
 334         $etable = 'contribution';
 335         $lineItem = CRM_Price_BAO_LineItem::getLineItems($eid, $etable, NULL, TRUE, TRUE);
 336       }
 337       else {
 338         $eid = $contribution->_relatedObjects['participant']->id;
 339         $etable = 'participant';
 340         $lineItem = CRM_Price_BAO_LineItem::getLineItems($eid, $etable, NULL, TRUE, FALSE, '', TRUE);
 341       }
 342
 343       //TO DO: Need to do changes for partially paid to display amount due on PDF invoice
 344       $amountDue = ($input['amount'] - $input['amount']);
 345
 346       // retreiving the subtotal and sum of same tax_rate
 347       $dataArray = array();
 348       $subTotal = 0;
 349       foreach ($lineItem as $entity_id => $taxRate) {
 350         if (isset($dataArray[(string) $taxRate['tax_rate']])) {
 351           $dataArray[(string) $taxRate['tax_rate']] = $dataArray[(string) $taxRate['tax_rate']] + CRM_Utils_Array::value('tax_amount', $taxRate);
 352         }
 353         else {
 354           $dataArray[(string) $taxRate['tax_rate']] = CRM_Utils_Array::value('tax_amount', $taxRate);
 355         }
 356         $subTotal += CRM_Utils_Array::value('subTotal', $taxRate);
 357       }
 358
 359       // to email the invoice
 360       $mailDetails = array();
 361       $values = array();
 362       if ($contribution->_component == 'event') {
 363         $daoName = 'CRM_Event_DAO_Event';
 364         $pageId = $contribution->_relatedObjects['event']->id;
 365         $mailElements = array(
 366           'title',
 367           'confirm_from_name',
 368           'confirm_from_email',
 369           'cc_confirm',
 370           'bcc_confirm',
 371         );
 372         CRM_Core_DAO::commonRetrieveAll($daoName, 'id', $pageId, $mailDetails, $mailElements);
 373         $values['title'] = CRM_Utils_Array::value('title', $mailDetails[$contribution->_relatedObjects['event']->id]);
 374         $values['confirm_from_name'] = CRM_Utils_Array::value('confirm_from_name', $mailDetails[$contribution->_relatedObjects['event']->id]);
 375         $values['confirm_from_email'] = CRM_Utils_Array::value('confirm_from_email', $mailDetails[$contribution->_relatedObjects['event']->id]);
 376         $values['cc_confirm'] = CRM_Utils_Array::value('cc_confirm', $mailDetails[$contribution->_relatedObjects['event']->id]);
 377         $values['bcc_confirm'] = CRM_Utils_Array::value('bcc_confirm', $mailDetails[$contribution->_relatedObjects['event']->id]);
 378
 379         $title = CRM_Utils_Array::value('title', $mailDetails[$contribution->_relatedObjects['event']->id]);
 380       }
 381       elseif ($contribution->_component == 'contribute') {
 382         $daoName = 'CRM_Contribute_DAO_ContributionPage';
 383         $pageId = $contribution->contribution_page_id;
 384         $mailElements = array(
 385           'title',
 386           'receipt_from_name',
 387           'receipt_from_email',
 388           'cc_receipt',
 389           'bcc_receipt',
 390         );
 391         CRM_Core_DAO::commonRetrieveAll($daoName, 'id', $pageId, $mailDetails, $mailElements);
 392
 393         $values['title'] = CRM_Utils_Array::value('title', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 394         $values['receipt_from_name'] = CRM_Utils_Array::value('receipt_from_name', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 395         $values['receipt_from_email'] = CRM_Utils_Array::value('receipt_from_email', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 396         $values['cc_receipt'] = CRM_Utils_Array::value('cc_receipt', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 397         $values['bcc_receipt'] = CRM_Utils_Array::value('bcc_receipt', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 398
 399         $title = CRM_Utils_Array::value('title', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 400       }
 401       $source = $contribution->source;
 402
 403       $config = CRM_Core_Config::singleton();
 404       if (!isset($params['forPage'])) {
 405         $config->doNotAttachPDFReceipt = 1;
 406       }
 407
 408       // get organization address
 409       $domain = CRM_Core_BAO_Domain::getDomain();
 410       $locParams = array('contact_id' => $domain->contact_id);
 411       $locationDefaults = CRM_Core_BAO_Location::getValues($locParams);
 412       if (isset($locationDefaults['address'][1]['state_province_id'])) {
 413         $stateProvinceAbbreviationDomain = CRM_Core_PseudoConstant::stateProvinceAbbreviation($locationDefaults['address'][1]['state_province_id']);
 414       }
 415       else {
 416         $stateProvinceAbbreviationDomain = '';
 417       }
 418       if (isset($locationDefaults['address'][1]['country_id'])) {
 419         $countryDomain = CRM_Core_PseudoConstant::country($locationDefaults['address'][1]['country_id']);
 420       }
 421       else {
 422         $countryDomain = '';
 423       }
 424
 425       // parameters to be assign for template
 426       $tplParams = array(
 427         'title' => $title,
 428         'component' => $input['component'],
 429         'id' => $contribution->id,
 430         'source' => $source,
 431         'invoice_id' => $invoiceId,
 432         'resourceBase' => $config->userFrameworkResourceURL,
 433         'defaultCurrency' => $config->defaultCurrency,
 434         'amount' => $contribution->total_amount,
 435         'amountDue' => $amountDue,
 436         'invoice_date' => $invoiceDate,
 437         'dueDate' => $dueDate,
 438         'notes' => CRM_Utils_Array::value('notes', $prefixValue),
 439         'display_name' => $contribution->_relatedObjects['contact']->display_name,
 440         'lineItem' => $lineItem,
 441         'dataArray' => $dataArray,
 442         'refundedStatusId' => $refundedStatusId,
 443         'cancelledStatusId' => $cancelledStatusId,
 444         'contribution_status_id' => $contribution->contribution_status_id,
 445         'subTotal' => $subTotal,
 446         'street_address' => CRM_Utils_Array::value('street_address', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
 447         'supplemental_address_1' => CRM_Utils_Array::value('supplemental_address_1', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
 448         'supplemental_address_2' => CRM_Utils_Array::value('supplemental_address_2', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
 449         'city' => CRM_Utils_Array::value('city', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
 450         'stateProvinceAbbreviation' => $stateProvinceAbbreviation,
 451         'postal_code' => CRM_Utils_Array::value('postal_code', CRM_Utils_Array::value($contribution->contact_id, $billingAddress)),
 452         'is_pay_later' => $contribution->is_pay_later,
 453         'organization_name' => $contribution->_relatedObjects['contact']->organization_name,
 454         'domain_organization' => $domain->name,
 455         'domain_street_address' => CRM_Utils_Array::value('street_address', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 456         'domain_supplemental_address_1' => CRM_Utils_Array::value('supplemental_address_1', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 457         'domain_supplemental_address_2' => CRM_Utils_Array::value('supplemental_address_2', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 458         'domain_city' => CRM_Utils_Array::value('city', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 459         'domain_postal_code' => CRM_Utils_Array::value('postal_code', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 460         'domain_state' => $stateProvinceAbbreviationDomain,
 461         'domain_country' => $countryDomain,
 462         'domain_email' => CRM_Utils_Array::value('email', CRM_Utils_Array::value('1', $locationDefaults['email'])),
 463         'domain_phone' => CRM_Utils_Array::value('phone', CRM_Utils_Array::value('1', $locationDefaults['phone'])),
 464       );
 465
 466       if (isset($creditNoteId)) {
 467         $tplParams['creditnote_id'] = $creditNoteId;
 468       }
 469
 470       $pdfFileName = "{$invoiceId}.pdf";
 471       $sendTemplateParams = array(
 472         'groupName' => 'msg_tpl_workflow_contribution',
 473         'valueName' => 'contribution_invoice_receipt',
 474         'contactId' => $contribution->contact_id,
 475         'tplParams' => $tplParams,
 476         'PDFFilename' => $pdfFileName,
 477       );
 478       $session = CRM_Core_Session::singleton();
 479       $contactID = $session->get('userID');
 480       //CRM-16319 - we dont store in userID in case the user is doing multiple
 481       //transactions etc
 482       if (empty($contactID)) {
 483         $contactID = $session->get('transaction.userID');
 484       }
 485       // Fix Invoice email doesnot send out when completed payment using Paypal
 486       if (empty($contactID)) {
 487         $contactID = current($contactIds);
 488       }
 489       $contactEmails = CRM_Core_BAO_Email::allEmails($contactID);
 490       $emails = array();
 491       $fromDisplayName = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 492         $contactID, 'display_name'
 493       );
 494
 495       foreach ($contactEmails as $emailId => $item) {
 496         $email = $item['email'];
 497         if ($email) {
 498           $emails[$emailId] = '"' . $fromDisplayName . '" <' . $email . '> ';
 499         }
 500       }
 501       $fromEmail = CRM_Utils_Array::crmArrayMerge($emails, CRM_Core_OptionGroup::values('from_email_address'));
 502
 503       // from email address
 504       if (isset($params['from_email_address'])) {
 505         $fromEmailAddress = CRM_Utils_Array::value($params['from_email_address'], $fromEmail);
 506       }
 507       // condition to check for download PDF Invoice or email Invoice
 508       if ($invoiceElements['createPdf']) {
 509         list($sent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 510         if (isset($params['forPage'])) {
 511           return $html;
 512         }
 513         else {
 514           $mail = array(
 515             'subject' => $subject,
 516             'body' => $message,
 517             'html' => $html,
 518           );
 519           if ($mail['html']) {
 520             $messageInvoice[] = $mail['html'];
 521           }
 522           else {
 523             $messageInvoice[] = nl2br($mail['body']);
 524           }
 525         }
 526       }
 527       elseif ($contribution->_component == 'contribute') {
 528         $email = CRM_Contact_BAO_Contact::getPrimaryEmail($contribution->contact_id);
 529
 530         $sendTemplateParams['tplParams'] = array_merge($tplParams, array('email_comment' => $invoiceElements['params']['email_comment']));
 531         $sendTemplateParams['from'] = $fromEmailAddress;
 532         $sendTemplateParams['toEmail'] = $email;
 533         $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc_receipt', $values);
 534         $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc_receipt', $values);
 535
 536         list($sent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 537         // functions call for adding activity with attachment
 538         $pdfFileName = "{$invoiceId}.pdf";
 539         $fileName = self::putFile($html, $pdfFileName);
 540         self::addActivities($subject, $contribution->contact_id, $fileName, $params);
 541       }
 542       elseif ($contribution->_component == 'event') {
 543         $email = CRM_Contact_BAO_Contact::getPrimaryEmail($contribution->contact_id);
 544
 545         $sendTemplateParams['tplParams'] = array_merge($tplParams, array('email_comment' => $invoiceElements['params']['email_comment']));
 546         $sendTemplateParams['from'] = $fromEmailAddress;
 547         $sendTemplateParams['toEmail'] = $email;
 548         $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc_confirm', $values);
 549         $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc_confirm', $values);
 550
 551         list($sent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 552         // functions call for adding activity with attachment
 553         $pdfFileName = "{$invoiceId}.pdf";
 554         $fileName = self::putFile($html, $pdfFileName);
 555         self::addActivities($subject, $contribution->contact_id, $fileName, $params);
 556       }
 557
 558       CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'invoice_id', $invoiceId);
 559       $invoiceTemplate->clearTemplateVars();
 560     }
 561
 562     if ($invoiceElements['createPdf']) {
 563       if (isset($params['forPage'])) {
 564         return $html;
 565       }
 566       else {
 567         $pdfFileName = "{$invoiceId}.pdf";
 568         CRM_Utils_PDF_Utils::html2pdf($messageInvoice, $pdfFileName, FALSE, array(
 569           'margin_top' => 10,
 570           'margin_left' => 65,
 571           'metric' => 'px',
 572         ));
 573         // functions call for adding activity with attachment
 574         $fileName = self::putFile($html, $pdfFileName);
 575         self::addActivities($subject, $contactIds, $fileName, $params);
 576
 577         CRM_Utils_System::civiExit();
 578       }
 579     }
 580     else {
 581       if ($invoiceElements['suppressedEmails']) {
 582         $status = ts('Email was NOT sent to %1 contacts (no email address on file, or communication preferences specify DO NOT EMAIL, or contact is deceased).', array(1 => $invoiceElements['suppressedEmails']));
 583         $msgTitle = ts('Email Error');
 584         $msgType = 'error';
 585       }
 586       else {
 587         $status = ts('Your mail has been sent.');
 588         $msgTitle = ts('Sent');
 589         $msgType = 'success';
 590       }
 591       CRM_Core_Session::setStatus($status, $msgTitle, $msgType);
 592     }
 593   }
 594
 595   /**
 596    * Add activity for Email Invoice and the PDF Invoice.
 597    *
 598    * @param string $subject
 599    *   Activity subject.
 600    * @param array $contactIds
 601    *   Contact Id.
 602    * @param string $fileName
 603    *   Gives the location with name of the file.
 604    * @param array $params
 605    *   For invoices.
 606    *
 607    */
 608   static public function addActivities($subject, $contactIds, $fileName, $params) {
 609     $session = CRM_Core_Session::singleton();
 610     $userID = $session->get('userID');
 611     $config = CRM_Core_Config::singleton();
 612     $config->doNotAttachPDFReceipt = 1;
 613
 614     if (!empty($params['output']) && $params['output'] == 'pdf_invoice') {
 615       $activityTypeID = CRM_Core_OptionGroup::getValue('activity_type',
 616         'Downloaded Invoice',
 617         'name'
 618       );
 619     }
 620     else {
 621       $activityTypeID = CRM_Core_OptionGroup::getValue('activity_type',
 622         'Emailed Invoice',
 623         'name'
 624       );
 625     }
 626
 627     $activityParams = array(
 628       'subject' => $subject,
 629       'source_contact_id' => $userID,
 630       'target_contact_id' => $contactIds,
 631       'activity_type_id' => $activityTypeID,
 632       'activity_date_time' => date('YmdHis'),
 633       'attachFile_1' => array(
 634         'uri' => $fileName,
 635         'type' => 'application/pdf',
 636         'location' => $fileName,
 637         'upload_date' => date('YmdHis'),
 638       ),
 639     );
 640     CRM_Activity_BAO_Activity::create($activityParams);
 641   }
 642
 643   /**
 644    * Create the Invoice file in upload folder for attachment.
 645    *
 646    * @param string $html
 647    *   Content for pdf in html format.
 648    *
 649    * @return string
 650    *   Name of file which is in pdf format
 651    */
 652   static public function putFile($html, $name = 'Invoice.pdf') {
 653     $options  = new Options();
 654     $options->set('isRemoteEnabled', TRUE);
 655
 656     $doc = new DOMPDF($options);
 657     $doc->load_html($html);
 658     $doc->render();
 659     $html = $doc->output();
 660     $config = CRM_Core_Config::singleton();
 661     $fileName = $config->uploadDir . $name;
 662     file_put_contents($fileName, $html);
 663     return $fileName;
 664   }
 665
 666   /**
 667    * Callback to perform action on Print Invoice button.
 668    */
 669   public static function getPrintPDF() {
 670     $contributionId = CRM_Utils_Request::retrieve('id', 'Positive', CRM_Core_DAO::$_nullObject, FALSE);
 671     $contributionIDs = array($contributionId);
 672     $contactId = CRM_Utils_Request::retrieve('cid', 'Positive', CRM_Core_DAO::$_nullObject, FALSE);
 673     $params = array('output' => 'pdf_invoice');
 674     CRM_Contribute_Form_Task_Invoice::printPDF($contributionIDs, $params, $contactId, CRM_Core_DAO::$_nullObject);
 675   }
 676
 677 }