CRM/Contribute/Form/Task/Invoice.php

   1 <?php
   2 /*
   3  +--------------------------------------------------------------------+
   4  | CiviCRM version 4.5                                                |
   5  +--------------------------------------------------------------------+
   6  | Copyright CiviCRM LLC (c) 2004-2014                                |
   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) 2004-2014
  32  *
  33  */
  34
  35 /**
  36  * This class provides the functionality to email a group of
  37  * contacts.
  38  */
  39 class CRM_Contribute_Form_Task_Invoice extends CRM_Contribute_Form_Task {
  40    /**
  41    * Are we operating in "single mode", i.e. updating the task of only
  42    * one specific contribution?
  43    *
  44    * @var boolean
  45    */
  46   public $_single = FALSE;
  47
  48   /**
  49    * gives all the statues for conribution
  50    *
  51    * @access public
  52    */
  53   public $_contributionStatusId;
  54
  55   /**
  56    * gives the HTML template of PDF Invoice
  57    *
  58    * @access public
  59    */
  60   public $_messageInvoice;
  61
  62   /**
  63    * This variable is used to assign parameters for HTML template of PDF Invoice
  64    *
  65    * @access public
  66    */
  67   public $_invoiceTemplate;
  68   /**
  69    * build all the data structures needed to build the form
  70    *
  71    * @return void
  72    * @access public
  73    */
  74   function preProcess() {
  75     $id = CRM_Utils_Request::retrieve('id', 'Positive', $this, FALSE);
  76     if ($id) {
  77       $this->_contributionIds = array($id);
  78       $this->_componentClause = " civicrm_contribution.id IN ( $id ) ";
  79       $this->_single = TRUE;
  80       $this->assign('totalSelectedContributions', 1);
  81     }
  82     else {
  83       parent::preProcess();
  84     }
  85
  86     // check that all the contribution ids have status Completed, Pending, Refunded.
  87     $this->_contributionStatusId = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
  88     $status = array('Completed', 'Pending', 'Refunded');
  89     $statusId = array();
  90     foreach ($this->_contributionStatusId as $key => $value) {
  91       if (in_array($value, $status)) {
  92         $statusId[] = $key;
  93       }
  94     }
  95     $Id = implode(",", $statusId);
  96     $query = "SELECT count(*) FROM civicrm_contribution WHERE contribution_status_id NOT IN ($Id) AND {$this->_componentClause}";
  97     $count = CRM_Core_DAO::singleValueQuery($query);
  98     if ($count != 0) {
  99       CRM_Core_Error::statusBounce(ts('Please select only contributions with Completed, Pending, Refunded status.'));
 100     }
 101
 102     // we have all the contribution ids, so now we get the contact ids
 103     parent::setContactIDs();
 104     $this->assign('single', $this->_single);
 105
 106     $qfKey = CRM_Utils_Request::retrieve('qfKey', 'String', $this);
 107     $urlParams = 'force=1';
 108     if (CRM_Utils_Rule::qfKey($qfKey)) {
 109       $urlParams .= "&qfKey=$qfKey";
 110     }
 111
 112     $url = CRM_Utils_System::url('civicrm/contribute/search', $urlParams);
 113     $breadCrumb = array(
 114          array('url' => $url,
 115            'title' => ts('Search Results'),
 116          ));
 117
 118     CRM_Utils_System::appendBreadCrumb($breadCrumb);
 119     if (in_array("email", $this->urlPath)) {
 120       CRM_Utils_System::setTitle(ts('Email Invoice'));
 121     } else {
 122       CRM_Utils_System::setTitle(ts('Print Contribution Invoice'));
 123     }
 124   }
 125
 126   /**
 127    * Build the form
 128    *
 129    * @access public
 130    *
 131    * @return void
 132    */
 133   public function buildQuickForm() {
 134     $session = CRM_Core_Session::singleton();
 135     if (CRM_Core_Permission::check('administer CiviCRM')) {
 136       $this->assign('isAdmin', 1);
 137     }
 138     $contactID = $session->get('userID');
 139     $contactEmails = CRM_Core_BAO_Email::allEmails($contactID);
 140     $emails = array();
 141     $fromDisplayName = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 142                                                    $contactID, 'display_name'
 143                                                    );
 144     foreach ($contactEmails as $emailId => $item) {
 145       $email = $item['email'];
 146       if ($email) {
 147         $emails[$emailId] = '"' . $fromDisplayName . '" <' . $email . '> ';
 148       }
 149       if (isset($emails[$emailId])) {
 150         $emails[$emailId] .= $item['locationType'];
 151         if ($item['is_primary']) {
 152           $emails[$emailId] .= ' ' . ts('(preferred)');
 153         }
 154         $emails[$emailId] = htmlspecialchars($emails[$emailId]);
 155       }
 156     }
 157     $fromEmailAddress = CRM_Core_OptionGroup::values('from_email_address');
 158     foreach ($fromEmailAddress as $key => $email) {
 159       $fromEmailAddress[$key] = htmlspecialchars($fromEmailAddress[$key]);
 160     }
 161     $fromEmail = CRM_Utils_Array::crmArrayMerge($emails, $fromEmailAddress);
 162
 163     $this->addElement('radio', 'output', NULL, ts('Email Invoice'), 'email_invoice');
 164     $this->addElement('radio', 'output', NULL, ts('PDF Invoice'), 'pdf_invoice');
 165     $this->add('select', 'from_email_address', ts('From Email Address'), array('' => '- select -') + $fromEmail);
 166     $this->addFormRule(array('CRM_Contribute_Form_Task_Invoice', 'formRule'));
 167     $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('rows' => 2, 'cols' => 40));
 168
 169     if (in_array("email", $this->urlPath)) {
 170       $this->addButtons(array(
 171           array(
 172            'type' => 'next',
 173            'name' => ts('Email Invoice'),
 174            'isDefault' => TRUE,
 175           ),
 176           array(
 177            'type' => 'back',
 178            'name' => ts('Cancel'),
 179           ),
 180         )
 181       );
 182     } else {
 183       $this->addButtons(array(
 184           array(
 185            'type' => 'next',
 186            'name' => ts('Process Invoice(s)'),
 187            'isDefault' => TRUE,
 188           ),
 189           array(
 190            'type' => 'back',
 191            'name' => ts('Cancel'),
 192           ),
 193         )
 194       );
 195     }
 196   }
 197
 198   /**
 199    * global validation rules for the form
 200    *
 201    * @param $values
 202    *
 203    * @internal param array $fields posted values of the form
 204    *
 205    * @return array list of errors to be posted back to the form
 206    * @static
 207    * @access public
 208    */
 209   static function formRule($values) {
 210     $errors = array();
 211     if (!$values['from_email_address']) {
 212       if (in_array("Email Invoice", $values)) {
 213         $errors['from_email_address'] = ts("From Email Address is required");
 214       }
 215       else {
 216         if (in_array("email_invoice", $values)) {
 217           $errors['from_email_address'] = ts("From Email Address is required");
 218         }
 219         else {
 220           $errors['output'] = ts("Selection required");
 221         }
 222       }
 223     }
 224     return $errors;
 225   }
 226
 227    /**
 228    * process the form after the input has been submitted and validated
 229    *
 230    * @access public
 231    *
 232    * @return void
 233    */
 234   public function postProcess() {
 235     $params = $this->controller->exportValues($this->_name);
 236     $this->printPDF($this->_contributionIds, $params, $this->_contactIds);
 237   }
 238
 239    /**
 240    *
 241    * process the PDf and email with activity and attachment
 242    * on click of Print Invoices
 243    *
 244    * @param array $contribIDs Contribution Id
 245    * @param array $params for pdf or email invoices
 246    * @param array $contactIds Contact Id
 247    * @static
 248    *
 249    */
 250   static function printPDF($contribIDs, $params, $contactIds) {
 251     // get all the details needed to generate a invoice
 252     $messageInvoice = array();
 253
 254     $invoiceTemplate = CRM_Core_Smarty::singleton();
 255
 256     $invoiceElements = CRM_Contribute_Form_Task_PDF::getElements($contribIDs, $params, $contactIds);
 257
 258     // gives the status id when contribution status is 'Refunded'
 259     $contributionStatusID = CRM_Contribute_PseudoConstant::contributionStatus(NULL, 'name');
 260     $refundedStatusId = CRM_Utils_Array::key('Refunded', $contributionStatusID);
 261
 262     // getting data from admin page
 263     $prefixValue = CRM_Core_BAO_Setting::getItem(CRM_Core_BAO_Setting::CONTRIBUTE_PREFERENCES_NAME,'contribution_invoice_settings');
 264
 265     foreach ($invoiceElements['details'] as $contribID => $detail) {
 266       $input = $ids = $objects = array();
 267
 268       if (in_array($detail['contact'], $invoiceElements['excludeContactIds'])) {
 269         continue;
 270       }
 271
 272       $input['component'] = $detail['component'];
 273
 274       $ids['contact'] = $detail['contact'];
 275       $ids['contribution'] = $contribID;
 276       $ids['contributionRecur'] = NULL;
 277       $ids['contributionPage'] = NULL;
 278       $ids['membership'] = CRM_Utils_Array::value('membership', $detail);
 279       $ids['participant'] = CRM_Utils_Array::value('participant', $detail);
 280       $ids['event'] = CRM_Utils_Array::value('event', $detail);
 281
 282       if (!$invoiceElements['baseIPN']->validateData($input, $ids, $objects, FALSE)) {
 283         CRM_Core_Error::fatal();
 284       }
 285
 286       $contribution = &$objects['contribution'];
 287
 288       $input['amount'] = $contribution->total_amount;
 289       $input['invoice_id'] = $contribution->invoice_id;
 290       $input['receive_date'] = $contribution->receive_date;
 291       $input['contribution_status_id'] = $contribution->contribution_status_id;
 292       $input['organization_name'] = $contribution->_relatedObjects['contact']->organization_name;
 293
 294       $objects['contribution']->receive_date = CRM_Utils_Date::isoToMysql($objects['contribution']->receive_date);
 295
 296       $addressParams = array('contact_id' => $contribution->contact_id);
 297       $addressDetails = CRM_Core_BAO_Address::getValues($addressParams);
 298
 299       // to get billing address if present
 300       $billingAddress = array();
 301       foreach ($addressDetails as $key => $address) {
 302         if ((isset($address['is_billing']) && $address['is_billing'] == 1) && (isset($address['is_primary']) && $address['is_primary'] == 1) && $address['contact_id'] == $contribution->contact_id) {
 303           $billingAddress[$address['contact_id']] = $address;
 304           break;
 305         }
 306         elseif (($address['is_billing'] == 0 && $address['is_primary'] == 1) || (isset($address['is_billing']) && $address['is_billing'] == 1) && $address['contact_id'] == $contribution->contact_id) {
 307           $billingAddress[$address['contact_id']] = $address;
 308         }
 309       }
 310
 311       if (!empty($billingAddress[$contribution->contact_id]['state_province_id'])) {
 312         $stateProvinceAbbreviation = CRM_Core_PseudoConstant::stateProvinceAbbreviation($billingAddress[$contribution->contact_id]['state_province_id']);
 313       }
 314       else {
 315         $stateProvinceAbbreviation = '';
 316       }
 317
 318       if ($contribution->contribution_status_id == $refundedStatusId) {
 319         $creditNoteId = CRM_Utils_Array::value('credit_notes_prefix', $prefixValue) . "" . $contribution->id;
 320       }
 321       $invoiceId = CRM_Utils_Array::value('invoice_prefix', $prefixValue) . "" . $contribution->id;
 322
 323       //to obtain due date for PDF invoice
 324       $contributionReceiveDate = date('F j,Y', strtotime(date($input['receive_date'])));
 325       $invoiceDate = date("F j, Y");
 326       $dueDate = date('F j ,Y', strtotime($contributionReceiveDate. "+" .$prefixValue['due_date']. "" .$prefixValue['due_date_period']));
 327
 328       if ($input['component'] == 'contribute') {
 329         $eid = $contribID;
 330         $etable = 'contribution';
 331       }
 332       else {
 333         $eid = $contribution->_relatedObjects['participant']->id;
 334         $etable = 'participant';
 335       }
 336
 337       //TO DO: Need to do changes for partially paid to display amount due on PDF invoice
 338       $amountDue = ($input['amount'] - $input['amount']);
 339
 340       // retreiving the subtotal and sum of same tax_rate
 341       $lineItem = CRM_Price_BAO_LineItem::getLineItems($eid, $etable);
 342       $dataArray = array();
 343       $subTotal = 0;
 344       foreach ($lineItem as $entity_id => $taxRate) {
 345         if (isset($dataArray[(string)$taxRate['tax_rate']])) {
 346           $dataArray[(string)$taxRate['tax_rate']] = $dataArray[(string)$taxRate['tax_rate']] + CRM_Utils_Array::value('tax_amount', $taxRate);
 347         }
 348         else {
 349           $dataArray[(string)$taxRate['tax_rate']] = CRM_Utils_Array::value('tax_amount', $taxRate);
 350         }
 351         $subTotal += CRM_Utils_Array::value('subTotal', $taxRate);
 352       }
 353
 354       // to email the invoice
 355       $mailDetails = array();
 356       $values = array();
 357       if ($contribution->_component == 'event') {
 358         $daoName = 'CRM_Event_DAO_Event';
 359         $pageId = $contribution->_relatedObjects['event']->id;
 360         $mailElements = array(
 361                               'title',
 362                               'confirm_from_name',
 363                               'confirm_from_email',
 364                               'cc_confirm',
 365                               'bcc_confirm',
 366                               );
 367         CRM_Core_DAO::commonRetrieveAll($daoName, 'id', $pageId, $mailDetails, $mailElements);
 368         $values['title'] = CRM_Utils_Array::value('title', $mailDetails[$contribution->_relatedObjects['event']->id]);
 369         $values['confirm_from_name'] = CRM_Utils_Array::value('confirm_from_name', $mailDetails[$contribution->_relatedObjects['event']->id]);
 370         $values['confirm_from_email'] = CRM_Utils_Array::value('confirm_from_email', $mailDetails[$contribution->_relatedObjects['event']->id]);
 371         $values['cc_confirm'] = CRM_Utils_Array::value('cc_confirm', $mailDetails[$contribution->_relatedObjects['event']->id]);
 372         $values['bcc_confirm'] = CRM_Utils_Array::value('bcc_confirm', $mailDetails[$contribution->_relatedObjects['event']->id]);
 373
 374         $title = CRM_Utils_Array::value('title', $mailDetails[$contribution->_relatedObjects['event']->id]);
 375       }
 376       elseif ($contribution->_component == 'contribute') {
 377         $daoName = 'CRM_Contribute_DAO_ContributionPage';
 378         $pageId = $contribution->contribution_page_id;
 379         $mailElements = array(
 380                               'title',
 381                               'receipt_from_name',
 382                               'receipt_from_email',
 383                               'cc_receipt',
 384                               'bcc_receipt',
 385                               );
 386         CRM_Core_DAO::commonRetrieveAll($daoName, 'id', $pageId, $mailDetails, $mailElements);
 387
 388         $values['title'] = CRM_Utils_Array::value('title',CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 389         $values['receipt_from_name'] = CRM_Utils_Array::value('receipt_from_name', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 390         $values['receipt_from_email'] = CRM_Utils_Array::value('receipt_from_email', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 391         $values['cc_receipt'] = CRM_Utils_Array::value('cc_receipt', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 392         $values['bcc_receipt'] = CRM_Utils_Array::value('bcc_receipt', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 393
 394         $title = CRM_Utils_Array::value('title', CRM_Utils_Array::value($contribution->contribution_page_id, $mailDetails));
 395       }
 396       $source = $contribution->source;
 397
 398       $config = CRM_Core_Config::singleton();
 399       if (!isset($params['forPage'])) {
 400         $config->doNotAttachPDFReceipt = 1;
 401       }
 402
 403       // get organization address
 404       $domain = CRM_Core_BAO_Domain::getDomain();
 405       $locParams = array('contact_id' => $domain->id);
 406       $locationDefaults = CRM_Core_BAO_Location::getValues($locParams);
 407       if (isset($locationDefaults['address'][1]['state_province_id'])) {
 408         $stateProvinceAbbreviationDomain = CRM_Core_PseudoConstant::stateProvinceAbbreviation($locationDefaults['address'][1]['state_province_id']);
 409       }
 410       else {
 411         $stateProvinceAbbreviationDomain = '';
 412       }
 413       if (isset($locationDefaults['address'][1]['country_id'])) {
 414         $countryDomain = CRM_Core_PseudoConstant::country($locationDefaults['address'][1]['country_id']);
 415       }
 416       else {
 417         $countryDomain = '';
 418       }
 419
 420       // parameters to be assign for template
 421       $tplParams = array(
 422                          'title' => $title,
 423                          'component' => $input['component'],
 424                          'id' => $contribution->id,
 425                          'source' => $source,
 426                          'invoice_id' => $invoiceId,
 427                          'imageUploadURL' => $config->imageUploadURL,
 428                          'defaultCurrency' => $config->defaultCurrency,
 429                          'amount' => $contribution->total_amount,
 430                          'amountDue' => $amountDue,
 431                          'invoice_date' => $invoiceDate,
 432                          'dueDate' => $dueDate,
 433                          'notes' => CRM_Utils_Array::value('notes', $prefixValue),
 434                          'display_name' => $contribution->_relatedObjects['contact']->display_name,
 435                          'lineItem' => $lineItem,
 436                          'dataArray' => $dataArray,
 437                          'refundedStatusId' => $refundedStatusId,
 438                          'contribution_status_id' => $contribution->contribution_status_id,
 439                          'subTotal' => $subTotal,
 440                          'street_address' => CRM_Utils_Array::value('street_address', CRM_Utils_Array::value($contribution->contact_id,$billingAddress)),
 441                          'supplemental_address_1' => CRM_Utils_Array::value('supplemental_address_1', CRM_Utils_Array::value($contribution->contact_id,$billingAddress)),
 442                          'supplemental_address_2' => CRM_Utils_Array::value('supplemental_address_2', CRM_Utils_Array::value($contribution->contact_id,$billingAddress)),
 443                          'city' => CRM_Utils_Array::value('city', CRM_Utils_Array::value($contribution->contact_id,$billingAddress)),
 444                          'stateProvinceAbbreviation' => $stateProvinceAbbreviation,
 445                          'postal_code' => CRM_Utils_Array::value('postal_code', CRM_Utils_Array::value($contribution->contact_id,$billingAddress)),
 446                          'is_pay_later' => $contribution->is_pay_later,
 447                          'organization_name' => $contribution->_relatedObjects['contact']->organization_name,
 448                          'domain_organization' => $domain->name,
 449                          'domain_street_address' => CRM_Utils_Array::value('street_address', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 450                          'domain_supplemental_address_1' => CRM_Utils_Array::value('supplemental_address_1', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 451                          'domain_supplemental_address_2' => CRM_Utils_Array::value('supplemental_address_2', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 452                          'domain_city' => CRM_Utils_Array::value('city', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 453                          'domain_postal_code' => CRM_Utils_Array::value('postal_code', CRM_Utils_Array::value('1', $locationDefaults['address'])),
 454                          'domain_state' => $stateProvinceAbbreviationDomain,
 455                          'domain_country' => $countryDomain,
 456                          'domain_email' => CRM_Utils_Array::value('email', CRM_Utils_Array::value('1', $locationDefaults['email'])),
 457                          'domain_phone' => CRM_Utils_Array::value('phone', CRM_Utils_Array::value('1', $locationDefaults['phone'])),
 458                          );
 459       if (isset($creditNoteId)) {
 460         $tplParams['creditnote_id'] = $creditNoteId;
 461       }
 462       $sendTemplateParams = array(
 463                                   'groupName' => 'msg_tpl_workflow_contribution',
 464                                   'valueName' => 'contribution_invoice_receipt',
 465                                   'contactId' => $contribution->contact_id,
 466                                   'tplParams' => $tplParams,
 467                                   'PDFFilename' => 'Invoice.pdf',
 468                                   );
 469       $session = CRM_Core_Session::singleton();
 470       $contactID = $session->get('userID');
 471       $contactEmails = CRM_Core_BAO_Email::allEmails($contactID);
 472       $emails = array();
 473       $fromDisplayName = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Contact',
 474                                                      $contactID, 'display_name'
 475                                                      );
 476
 477       foreach ($contactEmails as $emailId => $item) {
 478         $email = $item['email'];
 479         if ($email) {
 480           $emails[$emailId] = '"' . $fromDisplayName . '" <' . $email . '> ';
 481         }
 482       }
 483       $fromEmail = CRM_Utils_Array::crmArrayMerge($emails, CRM_Core_OptionGroup::values('from_email_address'));
 484
 485       // from email address
 486       if (isset($params['from_email_address'])) {
 487         $fromEmailAddress = CRM_Utils_Array::value($params['from_email_address'], $fromEmail);
 488       }
 489       // condition to check for download PDF Invoice or email Invoice
 490       if ($invoiceElements['createPdf']) {
 491         list($sent, $subject, $message, $html) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 492         if (isset($params['forPage'])) {
 493           return $html;
 494         }
 495         else {
 496           $mail = array(
 497             'subject' => $subject,
 498             'body' => $message,
 499             'html' => $html,
 500             );
 501           if ($mail['html']) {
 502             $messageInvoice[] = $mail['html'];
 503           }
 504           else {
 505             $messageInvoice[] = nl2br($mail['body']);
 506           }
 507         }
 508       }
 509       elseif ($contribution->_component == 'contribute') {
 510         $email = CRM_Contact_BAO_Contact::getPrimaryEmail($contribution->contact_id);
 511
 512         $sendTemplateParams['tplParams'] = array_merge($tplParams,array('email_comment' => $invoiceElements['params']['email_comment']));
 513         $sendTemplateParams['from'] = $fromEmailAddress;
 514         $sendTemplateParams['toEmail'] = $email;
 515         $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc_receipt', $values);
 516         $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc_receipt', $values);
 517
 518         list($sent, $subject, $message, $html) =  CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 519         // functions call for adding activity with attachment
 520         $fileName = self::putFile($html);
 521         self::addActivities($subject, $contribution->contact_id, $fileName, $params);
 522       }
 523       elseif ($contribution->_component == 'event') {
 524         $email = CRM_Contact_BAO_Contact::getPrimaryEmail($contribution->contact_id);
 525
 526         $sendTemplateParams['tplParams'] = array_merge($tplParams,array('email_comment' => $invoiceElements['params']['email_comment']));
 527         $sendTemplateParams['from'] = $fromEmailAddress;
 528         $sendTemplateParams['toEmail'] = $email;
 529         $sendTemplateParams['cc'] = CRM_Utils_Array::value('cc_confirm', $values);
 530         $sendTemplateParams['bcc'] = CRM_Utils_Array::value('bcc_confirm', $values);
 531
 532         list($sent, $subject, $message, $html) =  CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams);
 533         // functions call for adding activity with attachment
 534         $fileName = self::putFile($html);
 535         self::addActivities($subject, $contribution->contact_id, $fileName, $params);
 536       }
 537
 538       $updateInvoiceId = CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'invoice_id', $invoiceId);
 539       if ($contribution->contribution_status_id == $refundedStatusId) {
 540         $updateInvoiceId = CRM_Core_DAO::setFieldValue('CRM_Contribute_DAO_Contribution', $contribution->id, 'creditnote_id', $creditNoteId);
 541       }
 542       $invoiceTemplate->clearTemplateVars();
 543     }
 544
 545     if ($invoiceElements['createPdf']) {
 546       if (isset($params['forPage'])) {
 547         return $html;
 548       }
 549       else {
 550         CRM_Utils_PDF_Utils::html2pdf($messageInvoice, 'Invoice.pdf', FALSE, array('margin_top'=>10, 'margin_left'=>65, 'metric'=>'px'));
 551         // functions call for adding activity with attachment
 552         $fileName = self::putFile($html);
 553         self::addActivities($subject, $contactIds, $fileName, $params['output']);
 554
 555         CRM_Utils_System::civiExit();
 556       }
 557     }
 558     else {
 559       if ($invoiceElements['suppressedEmails']) {
 560         $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']));
 561         $msgTitle = ts('Email Error');
 562         $msgType = 'error';
 563       }
 564       else {
 565         $status = ts('Your mail has been sent.');
 566         $msgTitle = ts('Sent');
 567         $msgType = 'success';
 568       }
 569       CRM_Core_Session::setStatus($status, $msgTitle, $msgType);
 570     }
 571   }
 572
 573  /**
 574    *
 575    * This function is use for adding activity for
 576    * Email Invoice and the PDF Invoice
 577    *
 578    * @param string $subject Activity subject
 579    * @param array $contactIds Contact Id
 580    * @param string $fileName gives the location with name of the file
 581    * @param array $output for invoices
 582    *
 583    */
 584   public function addActivities($subject, $contactIds, $fileName, $output) {
 585     $session        = CRM_Core_Session::singleton();
 586     $userID         = $session->get('userID');
 587     $config = CRM_Core_Config::singleton();
 588     $config->doNotAttachPDFReceipt = 1;
 589     if ($output['output'] == 'email_invoice' || (is_array($output) && array_key_exists("from_email_address", $output))) {
 590       $activityTypeID = CRM_Core_OptionGroup::getValue('activity_type',
 591         'Emailed Invoice',
 592         'name'
 593       );
 594     } else {
 595       $activityTypeID = CRM_Core_OptionGroup::getValue('activity_type',
 596         'Downloaded Invoice',
 597         'name'
 598       );
 599     }
 600     $activityParams = array(
 601       'subject' => $subject,
 602       'source_contact_id' => $userID,
 603       'target_contact_id' => $contactIds,
 604       'activity_type_id' => $activityTypeID,
 605       'activity_date_time' => date('YmdHis'),
 606       'attachFile_1' => array ('uri' => $fileName,
 607          'type' => 'application/pdf',
 608          'location' => $fileName,
 609          'upload_date' => date('YmdHis'),
 610        ),
 611     );
 612     $activity = CRM_Activity_BAO_Activity::create($activityParams);
 613   }
 614
 615  /**
 616    *
 617    * This function is use for creating the Invoice file in upload folder
 618    * for attachment
 619    *
 620    * @param $html content for pdf in html format
 621    *
 622    * return $fileName of file which is in pdf format
 623    *
 624    */
 625   public function putFile($html) {
 626     require_once("packages/dompdf/dompdf_config.inc.php");
 627     spl_autoload_register('DOMPDF_autoload');
 628     $doc = new DOMPDF();
 629     $doc->load_html($html);
 630     $doc->render();
 631     $html = $doc->output();
 632     $config = CRM_Core_Config::singleton();
 633     $fileName = $config->uploadDir.'Invoice.pdf';
 634     $file = file_put_contents($fileName, $html);
 635     return $fileName;
 636   }
 637
 638 }
 639