| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * This file contains the tricks for delivering an order electronically. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  * Firstly there is a step you can include as an order step. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  |  * The order step works out the files to be added to the order | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  * and the Order Status Log contains all the downloadable files. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  |  * NOTA BENE: your buyable MUST have the following method: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  |  * DownloadFiles(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  |  * TODO: add ability to first "disable" and then delete files... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  |  * TODO: add ability to restor downloads | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  |  * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  | class ElectronicDelivery_OrderStep extends OrderStep | 
                            
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                | 24 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |     private static $db = array( | 
                            
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                | 26 |  |  |         "SendMessageToCustomer" => "Boolean", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  |         "NumberOfHoursBeforeDownloadGetsDeleted" => "Float" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  |     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |     private static $many_many = array( | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
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                | 31 |  |  |         "AdditionalFiles" => "File" | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     private static $field_labels = array( | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
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                | 35 |  |  |         "SendMessageToCustomer" => "Send a message to the customer with download details?", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |         "NumberOfHoursBeforeDownloadGetsDeleted" => "Number of hours before download expires (you can use decimals (e.g. 0.5 equals half-an-hour)." | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     private static $defaults = array( | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
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                | 40 |  |  |         "Name" => "Download", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |         "Code" => "DOWNLOAD", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |         "Description" => "Customer downloads the files", | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |         "NumberOfHoursBeforeDownloadGetsDeleted" => 72, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |         "SendMessageToCustomer" => true, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |         //customer privileges | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |         "CustomerCanEdit" => 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |         "CustomerCanCancel" => 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |         "CustomerCanPay" => 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |         //What to show the customer... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |         "ShowAsUncompletedOrder" => 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |         "ShowAsInProcessOrder" => 1, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |         "ShowAsCompletedOrder" => 0, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |         //sort | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |         "Sort" => 37, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |     ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 58 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 59 |  |  |      * The method that provides a datalist of files to be downloaded for a buyable. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 60 |  |  |      * @var String | 
            
                                                                                                            
                            
            
                                    
            
            
                | 61 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 62 |  |  |     private static $download_method_in_byable = "DownloadFiles"; | 
                            
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                | 63 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 64 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 65 |  |  |      * The OrderStatusLog that is relevant to the particular step. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 66 |  |  |      * @var String | 
            
                                                                                                            
                            
            
                                    
            
            
                | 67 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 68 |  |  |     protected $relevantLogEntryClassName = "ElectronicDelivery_OrderLog"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 69 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 70 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 71 |  |  |      * @var String | 
            
                                                                                                            
                            
            
                                    
            
            
                | 72 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 73 |  |  |     protected $emailClassName = "Order_StatusEmail"; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 74 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 75 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 76 |  |  |     public function getCMSFields() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 77 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 78 |  |  |         $fields = parent::getCMSFields(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 79 |  |  |         $fields->addFieldToTab("Root.Main", new HeaderField("NumberOfHoursBeforeDownloadGetsDeleted_Header", _t("ElectronicDelivery_OrderStep.NUMBEROFHOURSBEFOREDOWNLOADGETSDELETED", "Download Management"), 3), "NumberOfHoursBeforeDownloadGetsDeleted"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 80 |  |  |         $fields->addFieldToTab("Root.Main", new HeaderField("SendMessageToCustomer_Header", _t("ElectronicDelivery_OrderStep.SendMessageToCustomer", "Send a message to the customer?"), 3), "SendMessageToCustomer"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 81 |  |  |         $fields->addFieldToTab("Root.AdditionalFiles", new UploadField("AdditionalFiles", _t("ElectronicDelivery_OrderStep.ADDITIONALFILE", "Files to be added to download"))); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |         return $fields; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |      * Can always run step. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |      * remove anything that is expired... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |      * @param Order $order | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |      * @return Boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |      **/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     public function initStep(Order $order) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |         return true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |      * Add the member to the order, in case the member is not an admin. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |      * @param Order $order | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |      * @return Boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |      **/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |     public function doStep(Order $order) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |         $logClassName = $this->getRelevantLogEntryClassName(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |         $obj = $logClassName::get() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |             ->filter(array("OrderID" => $order->ID)) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |             ->first(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |         if (!$obj) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |             $files = new ArrayList(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |             $items = $order->Items(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |             if ($items && $items->count()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |                 foreach ($items as $item) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |                     $buyable = $item->Buyable(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |                     if ($buyable) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |                         $method = $this->Config()->get("download_method_in_byable"); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |                         if ($buyable->hasMethod($method)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |                             $itemDownloadFiles = $buyable->$method(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |                             if ($itemDownloadFiles) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |                                 if ($itemDownloadFiles instanceof DataList) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |                                     if ($itemDownloadFiles->count()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |                                         foreach ($itemDownloadFiles as $itemDownloadFile) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |                                             $files->push($itemDownloadFile); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |                                         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |                                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |                                 } else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |                                     user_error("$method should return a Datalist. Specifically watch for has_one methods as they return a DataObject.", E_USER_NOTICE); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |                                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |                             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |                         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |                     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |             if ($files->count()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |                 //additional files ar only added to orders | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |                 //with downloads | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |                 $additionalFiles = $this->AdditionalFiles(); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |                 foreach ($additionalFiles as $additionalFile) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |                     $files->push($additionalFile); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |                 //create log with information... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |                 $obj = $logClassName::create(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |                 $obj->OrderID = $order->ID; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |                 $obj->AuthorID = $order->MemberID; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |                 $obj->NumberOfHoursBeforeDownloadGetsDeleted = $this->NumberOfHoursBeforeDownloadGetsDeleted; | 
                            
                    |  |  |  | 
                                                                                        
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                | 144 |  |  |                 $obj->write(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |                 $obj->AddFiles($files); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |             } else { | 
                            
                    |  |  |  | 
                                                                                        
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                | 147 |  |  |                 //do nothingh.... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |         return true; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |      * nextStep: | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |      * returns the next step (after it checks if everything is in place for the next step to run...) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |      * @see Order::doNextStatus | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |      * @param Order $order | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |      * @return OrderStep | Null (next step OrderStep object) | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |      **/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |     public function nextStep(Order $order) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |         if ($orderLog = $this->RelevantLogEntry($order)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |             if ($this->SendDetailsToCustomer) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |                 if (!$this->hasBeenSent($order)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |                     $subject = $this->EmailSubject; | 
                            
                    |  |  |  | 
                                                                                        
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                | 168 |  |  |                     $message = $this->CustomerMessage; | 
                            
                    |  |  |  | 
                                                                                        
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                | 169 |  |  |                     $order->sendEmail($subject, $message, $resend = false, $adminOnly = false, $this->getEmailClassName()); | 
                            
                    |  |  |  | 
                                                                                        
                                                                                            
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                | 170 |  |  |                 } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |             if ($orderLog->IsExpired()) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 173 |  |  |                 $orderLog->write(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 174 |  |  |                 return parent::nextStep($order); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 175 |  |  |             } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 176 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 177 |  |  |         //we immediately go to the next step if there is | 
            
                                                                                                            
                            
            
                                    
            
            
                | 178 |  |  |         //nothing to download ... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 179 |  |  |         else { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 180 |  |  |             return parent::nextStep($order); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 181 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 182 |  |  |         return null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 183 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 184 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 185 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 186 |  |  |      * Allows the opportunity for the Order Step to add any fields to Order::getCMSFields | 
            
                                                                                                            
                            
            
                                    
            
            
                | 187 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 188 |  |  |      * @param FieldList $fields | 
            
                                                                                                            
                            
            
                                    
            
            
                | 189 |  |  |      * @param Order $order | 
            
                                                                                                            
                            
            
                                    
            
            
                | 190 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 191 |  |  |      * @return FieldList | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 192 |  |  |      **/ | 
            
                                                                        
                            
            
                                    
            
            
                | 193 |  |  |     public function addOrderStepFields(FieldList $fields, Order $order) | 
            
                                                                        
                            
            
                                    
            
            
                | 194 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 195 |  |  |         $fields = parent::addOrderStepFields($fields, $order); | 
            
                                                                        
                            
            
                                    
            
            
                | 196 |  |  |         $fields->addFieldToTab("Root.Next", new HeaderField("DownloadFiles", _t("ElectronicDelivery_OrderStep.AVAILABLE_FOR_DOWNLOAD", "Files are available for download"), 3), "ActionNextStepManually"); | 
            
                                                                        
                            
            
                                    
            
            
                | 197 |  |  |         return $fields; | 
            
                                                                        
                            
            
                                    
            
            
                | 198 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 199 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 200 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 201 |  |  |      * Explains the current order step. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 202 |  |  |      * @return String | 
            
                                                                                                            
                            
            
                                    
            
            
                | 203 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 204 |  |  |     protected function myDescription() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 205 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 206 |  |  |         return _t("OrderStep.DOWNLOADED_DESCRIPTION", _t("ElectronicDelivery_OrderStep.description", "During this step the customer downloads her or his order. The shop admininistrator does not do anything during this step.")); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 207 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 208 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 209 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 210 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 211 |  |  |      * For some ordersteps this returns true... | 
            
                                                                                                            
                            
            
                                    
            
            
                | 212 |  |  |      * @return Boolean | 
            
                                                                                                            
                            
            
                                    
            
            
                | 213 |  |  |      **/ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 214 |  |  |     protected function hasCustomerMessage() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 215 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 216 |  |  |         return $this->SendMessageToCustomer; | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 217 |  |  |     } | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 218 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 219 |  |  |  | 
            
                        
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.