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1 | <?php |
2 | /* | |
3 | +--------------------------------------------------------------------+ | |
7e9e8871 | 4 | | CiviCRM version 4.7 | |
6a488035 | 5 | +--------------------------------------------------------------------+ |
fa938177 | 6 | | Copyright CiviCRM LLC (c) 2004-2016 | |
6a488035 TO |
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 | +--------------------------------------------------------------------+ | |
d25dd0ee | 26 | */ |
6a488035 TO |
27 | |
28 | /** | |
6a488035 | 29 | * @package CRM |
fa938177 | 30 | * @copyright CiviCRM LLC (c) 2004-2016 |
6a488035 TO |
31 | */ |
32 | ||
33 | /** | |
c0f62075 | 34 | * This class generates form components generic to recurring contributions. |
6a488035 TO |
35 | * |
36 | * It delegates the work to lower level subclasses and integrates the changes | |
37 | * back in. It also uses a lot of functionality with the CRM API's, so any change | |
38 | * made here could potentially affect the API etc. Be careful, be aware, use unit tests. | |
6a488035 TO |
39 | */ |
40 | class CRM_Contribute_Form_UpdateSubscription extends CRM_Core_Form { | |
41 | ||
42 | /** | |
0c6c47a5 | 43 | * The recurring contribution id, used when editing the recurring contribution. |
6a488035 TO |
44 | * |
45 | * @var int | |
46 | */ | |
0c6c47a5 | 47 | protected $contributionRecurID = NULL; |
6a488035 TO |
48 | |
49 | protected $_coid = NULL; | |
50 | ||
51 | protected $_subscriptionDetails = NULL; | |
52 | ||
53 | protected $_selfService = FALSE; | |
54 | ||
55 | public $_paymentProcessor = NULL; | |
56 | ||
57 | public $_paymentProcessorObj = NULL; | |
58 | ||
0c6c47a5 | 59 | /** |
60 | * Fields that affect the schedule and are defined as editable by the processor. | |
61 | * | |
62 | * @var array | |
63 | */ | |
64 | protected $editableScheduleFields = array(); | |
65 | ||
6a488035 | 66 | /** |
fe482240 | 67 | * The id of the contact associated with this recurring contribution. |
6a488035 TO |
68 | * |
69 | * @var int | |
6a488035 | 70 | */ |
430ae6dd TO |
71 | public $_contactID; |
72 | ||
c0f62075 | 73 | /** |
74 | * Pre-processing for the form. | |
75 | * | |
76 | * @throws \Exception | |
77 | */ | |
00be9182 | 78 | public function preProcess() { |
6a488035 | 79 | |
a0d322b1 KW |
80 | $this->setAction(CRM_Core_Action::UPDATE); |
81 | ||
0c6c47a5 | 82 | $this->contributionRecurID = CRM_Utils_Request::retrieve('crid', 'Integer', $this, FALSE); |
83 | if ($this->contributionRecurID) { | |
84 | $this->_paymentProcessor = CRM_Contribute_BAO_ContributionRecur::getPaymentProcessor($this->contributionRecurID); | |
85 | if (!$this->_paymentProcessor) { | |
86 | CRM_Core_Error::statusBounce(ts('There is no valid processor for this subscription so it cannot be edited.')); | |
87 | } | |
c0f62075 | 88 | $this->_paymentProcessorObj = $this->_paymentProcessor['object']; |
0c6c47a5 | 89 | $this->_subscriptionDetails = CRM_Contribute_BAO_ContributionRecur::getSubscriptionDetails($this->contributionRecurID); |
6a488035 TO |
90 | } |
91 | ||
92 | $this->_coid = CRM_Utils_Request::retrieve('coid', 'Integer', $this, FALSE); | |
93 | if ($this->_coid) { | |
94 | $this->_paymentProcessor = CRM_Financial_BAO_PaymentProcessor::getProcessorForEntity($this->_coid, 'contribute', 'info'); | |
95 | $this->_paymentProcessorObj = CRM_Financial_BAO_PaymentProcessor::getProcessorForEntity($this->_coid, 'contribute', 'obj'); | |
96 | $this->_subscriptionDetails = CRM_Contribute_BAO_ContributionRecur::getSubscriptionDetails($this->_coid, 'contribution'); | |
0c6c47a5 | 97 | $this->contributionRecurID = $this->_subscriptionDetails->recur_id; |
6a488035 | 98 | } |
0c6c47a5 | 99 | elseif ($this->contributionRecurID) { |
100 | $this->_coid = CRM_Core_DAO::getFieldValue('CRM_Contribute_DAO_Contribution', $this->contributionRecurID, 'id', 'contribution_recur_id'); | |
8de2c073 | 101 | } |
6a488035 | 102 | |
1273d77c | 103 | if (!$this->contributionRecurID || !$this->_subscriptionDetails) { |
6a488035 TO |
104 | CRM_Core_Error::fatal('Required information missing.'); |
105 | } | |
106 | ||
107 | if ($this->_subscriptionDetails->membership_id && $this->_subscriptionDetails->auto_renew) { | |
108 | CRM_Core_Error::fatal(ts('You cannot update the subscription.')); | |
109 | } | |
110 | ||
111 | if (!CRM_Core_Permission::check('edit contributions')) { | |
112 | $userChecksum = CRM_Utils_Request::retrieve('cs', 'String', $this, FALSE); | |
113 | if (!CRM_Contact_BAO_Contact_Utils::validChecksum($this->_subscriptionDetails->contact_id, $userChecksum)) { | |
114 | CRM_Core_Error::fatal(ts('You do not have permission to update subscription.')); | |
115 | } | |
116 | $this->_selfService = TRUE; | |
117 | } | |
118 | $this->assign('self_service', $this->_selfService); | |
119 | ||
0c6c47a5 | 120 | $this->editableScheduleFields = $this->_paymentProcessorObj->getEditableRecurringScheduleFields(); |
121 | ||
122 | $changeHelpText = $this->_paymentProcessorObj->getRecurringScheduleUpdateHelpText(); | |
123 | if (!in_array('amount', $this->editableScheduleFields)) { | |
124 | // Not sure if this is good behaviour - maintaining this existing behaviour for now. | |
125 | CRM_Core_Session::setStatus($changeHelpText, ts('Warning'), 'alert'); | |
126 | } | |
127 | else { | |
128 | $this->assign('changeHelpText', $changeHelpText); | |
129 | } | |
130 | $alreadyHardCodedFields = array('amount', 'installments'); | |
131 | foreach ($this->editableScheduleFields as $editableScheduleField) { | |
132 | if (!in_array($editableScheduleField, $alreadyHardCodedFields)) { | |
95d72a5f | 133 | $this->addField($editableScheduleField, array('entity' => 'ContributionRecur')); |
0c6c47a5 | 134 | } |
6a488035 TO |
135 | } |
136 | ||
0c6c47a5 | 137 | $this->assign('editableScheduleFields', array_diff($this->editableScheduleFields, $alreadyHardCodedFields)); |
6a488035 TO |
138 | $this->assign('paymentProcessor', $this->_paymentProcessor); |
139 | $this->assign('frequency_unit', $this->_subscriptionDetails->frequency_unit); | |
140 | $this->assign('frequency_interval', $this->_subscriptionDetails->frequency_interval); | |
141 | ||
142 | if ($this->_subscriptionDetails->contact_id) { | |
143 | list($this->_donorDisplayName, $this->_donorEmail) = CRM_Contact_BAO_Contact::getContactDetails($this->_subscriptionDetails->contact_id); | |
144 | } | |
145 | ||
146 | CRM_Utils_System::setTitle(ts('Update Recurring Contribution')); | |
147 | ||
0c6c47a5 | 148 | // Handle context redirection. |
6a488035 TO |
149 | CRM_Contribute_BAO_ContributionRecur::setSubscriptionContext(); |
150 | } | |
151 | ||
152 | /** | |
347e061b | 153 | * Set default values for the form. |
6a488035 | 154 | * |
347e061b | 155 | * Note that in edit/view mode the default values are retrieved from the database. |
6a488035 | 156 | */ |
00be9182 | 157 | public function setDefaultValues() { |
6a488035 TO |
158 | $this->_defaults = array(); |
159 | $this->_defaults['amount'] = $this->_subscriptionDetails->amount; | |
160 | $this->_defaults['installments'] = $this->_subscriptionDetails->installments; | |
7083dc2a | 161 | $this->_defaults['campaign_id'] = $this->_subscriptionDetails->campaign_id; |
467fe956 | 162 | $this->_defaults['financial_type_id'] = $this->_subscriptionDetails->financial_type_id; |
6a488035 | 163 | $this->_defaults['is_notify'] = 1; |
0c6c47a5 | 164 | foreach ($this->editableScheduleFields as $field) { |
165 | $this->_defaults[$field] = $this->_subscriptionDetails->$field; | |
166 | } | |
6a488035 TO |
167 | |
168 | return $this->_defaults; | |
169 | } | |
170 | ||
171 | /** | |
fe482240 | 172 | * Actually build the components of the form. |
6a488035 TO |
173 | */ |
174 | public function buildQuickForm() { | |
8de2c073 | 175 | // CRM-16398: If current recurring contribution got > 1 lineitems then make amount field readonly |
176 | $amtAttr = array('size' => 20); | |
177 | $lineItems = CRM_Price_BAO_LineItem::getLineItemsByContributionID($this->_coid); | |
178 | if (count($lineItems) > 1) { | |
179 | $amtAttr += array('readonly' => TRUE); | |
180 | } | |
181 | $this->addMoney('amount', ts('Recurring Contribution Amount'), TRUE, $amtAttr, | |
182 | TRUE, 'currency', $this->_subscriptionDetails->currency, TRUE | |
6a488035 TO |
183 | ); |
184 | ||
467fe956 | 185 | $this->add('text', 'installments', ts('Number of Installments'), array('size' => 20), FALSE); |
6a488035 TO |
186 | |
187 | if ($this->_donorEmail) { | |
188 | $this->add('checkbox', 'is_notify', ts('Notify Contributor?')); | |
189 | } | |
190 | ||
7083dc2a | 191 | if (CRM_Core_Permission::check('edit contributions')) { |
edb227cd | 192 | CRM_Campaign_BAO_Campaign::addCampaign($this, $this->_subscriptionDetails->campaign_id); |
467fe956 | 193 | } |
194 | ||
0c6c47a5 | 195 | if (CRM_Contribute_BAO_ContributionRecur::supportsFinancialTypeChange($this->contributionRecurID)) { |
0d93f90b | 196 | $this->addEntityRef('financial_type_id', ts('Financial Type'), array('entity' => 'FinancialType'), !$this->_selfService); |
7083dc2a | 197 | } |
198 | ||
6a488035 | 199 | $type = 'next'; |
481a74f4 | 200 | if ($this->_selfService) { |
6a488035 TO |
201 | $type = 'submit'; |
202 | } | |
203 | ||
204 | // define the buttons | |
205 | $this->addButtons(array( | |
206 | array( | |
207 | 'type' => $type, | |
208 | 'name' => ts('Save'), | |
209 | 'isDefault' => TRUE, | |
210 | ), | |
211 | array( | |
212 | 'type' => 'cancel', | |
213 | 'name' => ts('Cancel'), | |
214 | ), | |
215 | ) | |
216 | ); | |
217 | } | |
218 | ||
219 | /** | |
347e061b | 220 | * Called after the user submits the form. |
6a488035 TO |
221 | */ |
222 | public function postProcess() { | |
223 | // store the submitted values in an array | |
224 | $params = $this->exportValues(); | |
225 | ||
226 | if ($this->_selfService && $this->_donorEmail) { | |
227 | // for self service force notify | |
228 | $params['is_notify'] = 1; | |
229 | } | |
230 | ||
231 | // if this is an update of an existing recurring contribution, pass the ID | |
232 | $params['id'] = $this->_subscriptionDetails->recur_id; | |
233 | $message = ''; | |
234 | ||
235 | $params['subscriptionId'] = $this->_subscriptionDetails->subscription_id; | |
4eeb9a5b | 236 | $updateSubscription = TRUE; |
6a488035 | 237 | if ($this->_paymentProcessorObj->isSupported('changeSubscriptionAmount')) { |
353ffa53 | 238 | $updateSubscription = $this->_paymentProcessorObj->changeSubscriptionAmount($message, $params); |
6a488035 TO |
239 | } |
240 | if (is_a($updateSubscription, 'CRM_Core_Error')) { | |
353ffa53 TO |
241 | CRM_Core_Error::displaySessionError($updateSubscription); |
242 | $status = ts('Could not update the Recurring contribution details'); | |
243 | $msgTitle = ts('Update Error'); | |
244 | $msgType = 'error'; | |
6a488035 TO |
245 | } |
246 | elseif ($updateSubscription) { | |
353ffa53 TO |
247 | // save the changes |
248 | $result = CRM_Contribute_BAO_ContributionRecur::add($params); | |
249 | $status = ts('Recurring contribution has been updated to: %1, every %2 %3(s) for %4 installments.', | |
250 | array( | |
251 | 1 => CRM_Utils_Money::format($params['amount'], $this->_subscriptionDetails->currency), | |
252 | 2 => $this->_subscriptionDetails->frequency_interval, | |
253 | 3 => $this->_subscriptionDetails->frequency_unit, | |
254 | 4 => $params['installments'], | |
255 | ) | |
256 | ); | |
257 | ||
258 | $msgTitle = ts('Update Success'); | |
259 | $msgType = 'success'; | |
c6c91efc | 260 | $msg = ts('Recurring Contribution Updated'); |
353ffa53 TO |
261 | $contactID = $this->_subscriptionDetails->contact_id; |
262 | ||
263 | if ($this->_subscriptionDetails->amount != $params['amount']) { | |
264 | $message .= "<br /> " . ts("Recurring contribution amount has been updated from %1 to %2 for this subscription.", | |
265 | array( | |
266 | 1 => CRM_Utils_Money::format($this->_subscriptionDetails->amount, $this->_subscriptionDetails->currency), | |
267 | 2 => CRM_Utils_Money::format($params['amount'], $this->_subscriptionDetails->currency), | |
268 | )) . ' '; | |
c6c91efc | 269 | if ($this->_subscriptionDetails->amount < $params['amount']) { |
270 | $msg = ts('Recurring Contribution Updated - increased installment amount'); | |
271 | } | |
272 | else { | |
273 | $msg = ts('Recurring Contribution Updated - decreased installment amount'); | |
274 | } | |
353ffa53 | 275 | } |
6a488035 | 276 | |
353ffa53 TO |
277 | if ($this->_subscriptionDetails->installments != $params['installments']) { |
278 | $message .= "<br /> " . ts("Recurring contribution installments have been updated from %1 to %2 for this subscription.", array( | |
279 | 1 => $this->_subscriptionDetails->installments, | |
317fceb4 | 280 | 2 => $params['installments'], |
353ffa53 TO |
281 | )) . ' '; |
282 | } | |
6a488035 | 283 | |
353ffa53 TO |
284 | $activityParams = array( |
285 | 'source_contact_id' => $contactID, | |
286 | 'activity_type_id' => CRM_Core_OptionGroup::getValue('activity_type', | |
287 | 'Update Recurring Contribution', | |
288 | 'name' | |
289 | ), | |
c6c91efc | 290 | 'subject' => $msg, |
353ffa53 TO |
291 | 'details' => $message, |
292 | 'activity_date_time' => date('YmdHis'), | |
293 | 'status_id' => CRM_Core_OptionGroup::getValue('activity_status', | |
294 | 'Completed', | |
295 | 'name' | |
296 | ), | |
297 | ); | |
298 | $session = CRM_Core_Session::singleton(); | |
299 | $cid = $session->get('userID'); | |
6a488035 | 300 | |
353ffa53 TO |
301 | if ($cid) { |
302 | $activityParams['target_contact_id'][] = $activityParams['source_contact_id']; | |
303 | $activityParams['source_contact_id'] = $cid; | |
304 | } | |
305 | CRM_Activity_BAO_Activity::create($activityParams); | |
306 | ||
307 | if (!empty($params['is_notify'])) { | |
308 | // send notification | |
309 | if ($this->_subscriptionDetails->contribution_page_id) { | |
310 | CRM_Core_DAO::commonRetrieveAll('CRM_Contribute_DAO_ContributionPage', 'id', | |
311 | $this->_subscriptionDetails->contribution_page_id, $value, array( | |
312 | 'title', | |
313 | 'receipt_from_name', | |
314 | 'receipt_from_email', | |
315 | ) | |
6a488035 | 316 | ); |
353ffa53 TO |
317 | $receiptFrom = '"' . CRM_Utils_Array::value('receipt_from_name', $value[$this->_subscriptionDetails->contribution_page_id]) . '" <' . $value[$this->_subscriptionDetails->contribution_page_id]['receipt_from_email'] . '>'; |
318 | } | |
319 | else { | |
320 | $domainValues = CRM_Core_BAO_Domain::getNameAndEmail(); | |
321 | $receiptFrom = "$domainValues[0] <$domainValues[1]>"; | |
6a488035 | 322 | } |
353ffa53 TO |
323 | |
324 | list($donorDisplayName, $donorEmail) = CRM_Contact_BAO_Contact::getContactDetails($contactID); | |
325 | ||
326 | $tplParams = array( | |
327 | 'recur_frequency_interval' => $this->_subscriptionDetails->frequency_interval, | |
328 | 'recur_frequency_unit' => $this->_subscriptionDetails->frequency_unit, | |
329 | 'amount' => CRM_Utils_Money::format($params['amount']), | |
330 | 'installments' => $params['installments'], | |
331 | ); | |
332 | ||
333 | $tplParams['contact'] = array('display_name' => $donorDisplayName); | |
334 | $tplParams['receipt_from_email'] = $receiptFrom; | |
335 | ||
336 | $sendTemplateParams = array( | |
337 | 'groupName' => 'msg_tpl_workflow_contribution', | |
338 | 'valueName' => 'contribution_recurring_edit', | |
339 | 'contactId' => $contactID, | |
340 | 'tplParams' => $tplParams, | |
341 | 'isTest' => $this->_subscriptionDetails->is_test, | |
342 | 'PDFFilename' => 'receipt.pdf', | |
343 | 'from' => $receiptFrom, | |
344 | 'toName' => $donorDisplayName, | |
345 | 'toEmail' => $donorEmail, | |
346 | ); | |
347 | list($sent) = CRM_Core_BAO_MessageTemplate::sendTemplate($sendTemplateParams); | |
6a488035 | 348 | } |
353ffa53 | 349 | } |
6a488035 TO |
350 | |
351 | $session = CRM_Core_Session::singleton(); | |
353ffa53 | 352 | $userID = $session->get('userID'); |
481a74f4 | 353 | if ($userID && $status) { |
6a488035 | 354 | CRM_Core_Session::setStatus($status, $msgTitle, $msgType); |
0db6c3e1 | 355 | } |
4c9b6178 | 356 | elseif (!$userID) { |
317fceb4 | 357 | if ($status) { |
6a488035 | 358 | CRM_Utils_System::setUFMessage($status); |
317fceb4 | 359 | } |
6a488035 TO |
360 | // keep result as 1, since we not displaying anything on the redirected page anyway |
361 | return CRM_Utils_System::redirect(CRM_Utils_System::url('civicrm/contribute/subscriptionstatus', | |
353ffa53 | 362 | "reset=1&task=update&result=1")); |
6a488035 TO |
363 | } |
364 | } | |
96025800 | 365 | |
0c6c47a5 | 366 | /** |
367 | * Explicitly declare the form context. | |
368 | */ | |
369 | public function getDefaultContext() { | |
370 | return 'create'; | |
371 | } | |
372 | ||
6a488035 | 373 | } |