- Bug fix in MessageLib

- Now is possible to send a message to more recipients from FAS
- Can be used the variables substitution from FAS

application/config/message.php

@@ -2,8 +2,10 @@
 
 if (! defined('BASEPATH')) exit('No direct script access allowed');
 
+// ONLY FOR DEBUGGING - If you are unsure, don't change it. If the message should be sent immediately. Default false
+$config['send_immediately'] = false;
+
 $config['msg_delivery'] = true; // Default true
-$config['send_immediately'] = false; // If the message should be sent immediately. Default false
 $config['system_person_id'] = 1; // Dummy sender, used for sending messages from the system
 $config['redirect_view_message_url'] = 'index.ci.php/Redirect/redirectByToken/'; // 
 $config['message_html_view_url'] = 'index.ci.php/ViewMessage/toHTML/';

application/controllers/system/Messages.php

@@ -103,42 +103,80 @@ class Messages extends VileSci_Controller
 		redirect('/system/Messages/view/' . $msg->retval . '/' . $originMsg->retval[0]->person_id);
 	}
 	
-	public function write($sender_id, $receiver_id)
+	public function write($sender_id)
 	{
-		$person = $this->PersonModel->load($receiver_id);
-		if ($person->error)
+		$prestudent_id = $this->input->post('prestudent_id');
+		
+		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+		$prestudent = $this->MessageModel->getMsgVarsData($prestudent_id);
+		if ($prestudent->error)
 		{
-			show_error($person->retval);
+			show_error($prestudent->retval);
 		}
 		
+		$this->load->model('system/Message_model', 'MessageModel');
+		if (!hasData($variables = $this->MessageModel->getMessageVars()))
+		{
+			unset($variables);
+		}
+		else
+		{
+			$variablesArray = array();
+			// Skip person_id and prestudent_id
+			for($i = 2; $i < count($variables->retval); $i++)
+			{
+				$variablesArray['{'.str_replace(" ", "_", strtolower($variables->retval[$i])).'}'] = $variables->retval[$i];
+			}
+		}
+		
+		array_shift($variables->retval); // Remove person_id
+		array_shift($variables->retval); // Remove prestudent_id
+		
 		$data = array (
 			'sender_id' => $sender_id,
-			'receiver_id' => $receiver_id,
-			'receiver' => $person->retval[0]
+			'receivers' => $prestudent->retval,
+			'variables' => $variablesArray
 		);
 		
 		$v = $this->load->view('system/messageWrite', $data);
 	}
 	
-	public function send($sender_id, $receiver_id)
+	public function send($sender_id)
 	{
+		$error = false;
+		
 		$subject = $this->input->post('subject');
 		$body = $this->input->post('body');
-		
-		$this->load->model('system/Message_model', 'MessageModel');
-		$originMsg = $this->MessageModel->load($msg_id);
-		if ($originMsg->error)
+		$prestudents = $this->input->post('prestudents');
+		$data = $this->MessageModel->getMsgVarsData($prestudents);
+		if (hasData($data))
 		{
-			show_error($originMsg->retval);
+			for ($i = 0; $i < count($data->retval); $i++)
+			{
+				$parsedText = "";
+				$dataArray = (array)$data->retval[$i];
+				foreach($dataArray as $key => $val)
+				{
+					$newKey = str_replace(" ", "_", strtolower($key));
+					$dataArray[$newKey] = $dataArray[$key];
+				}
+				
+				$parsedText = $this->messagelib->parseMessageText($body, $dataArray);
+				
+				$msg = $this->messagelib->sendMessage($sender_id, $dataArray['person_id'], $subject, $parsedText, PRIORITY_NORMAL);
+				if ($msg->error)
+				{
+					show_error($msg->retval);
+					$error = true;
+					break;
+				}
+			}
 		}
 		
-		$msg = $this->messagelib->sendMessage($sender_id, $receiver_id, $subject, $body, PRIORITY_NORMAL);
-		if ($msg->error)
+		if (!$error)
 		{
-			show_error($msg->retval);
+			echo "Messages sent successfully";
 		}
-		
-		redirect('/system/Messages/view/' . $msg->retval . '/' . $receiver_id);
 	}
 	
 	private function getPersonId()
@@ -176,4 +214,32 @@ class Messages extends VileSci_Controller
 				->set_output(json_encode($result));
 		}
 	}
-}
+	
+	public function parseMessageText()
+	{
+		$prestudent_id = $this->input->get('prestudent_id');
+		$text = $this->input->get('text');
+		
+		if (isset($prestudent_id))
+		{
+			$data = $this->MessageModel->getMsgVarsData($prestudent_id);
+			
+			$parsedText = "";
+			if (hasData($data))
+			{
+				$dataArray = (array)$data->retval[0];
+				foreach($dataArray as $key => $val)
+				{
+					$newKey = str_replace(" ", "_", strtolower($key));
+					$dataArray[$newKey] = $dataArray[$key];
+				}
+				
+				$parsedText = $this->messagelib->parseMessageText($text, $dataArray);
+			}
+			
+			$this->output
+				->set_content_type('application/json')
+				->set_output(json_encode($parsedText));
+		}
+	}
+}

application/libraries/MessageLib.php

@@ -265,12 +265,12 @@ class MessageLib
 					}
 					else
 					{
-						if (!empty($subject))
+						if (empty($subject))
 						{
 							$result = $this->_error('', MSG_ERR_SUBJECT_EMPTY);
 							break;
 						}
-						else if (!empty($body))
+						else if (empty($body))
 						{
 							$result = $this->_error('', MSG_ERR_BODY_EMPTY);
 							break;
@@ -884,4 +884,12 @@ class MessageLib
     {
 		return success($retval, $code, MessageLib::MSG_INDX_PREFIX);
     }
-}
+    
+    /**
+     * 
+     */
+	public function parseMessageText($text, $data = array())
+	{
+		return $this->ci->parser->parse_string($text, $data, true);
+	}
+}

application/models/system/Message_model.php

@@ -66,4 +66,31 @@ class Message_model extends DB_Model
 		
 		return $this->execQuery($sql, $parametersArray);
 	}
+	
+	/**
+	 * 
+	 */
+	public function getMessageVars()
+	{
+		$result = $this->db->query('SELECT * FROM public.vw_msg_vars WHERE 0 = 1');
+		
+		if ($result)
+		{
+			return success($result->list_fields());
+		}
+		else
+		{
+			return error($this->db->error(), FHC_DB_ERROR);
+		}
+	}
+	
+	/**
+	 * 
+	 */
+	public function getMsgVarsData($prestudent_id)
+	{
+		$query = 'SELECT * FROM public.vw_msg_vars WHERE prestudent_id %s ?';
+		
+		return $this->execQuery(sprintf($query, is_array($prestudent_id) ? 'IN' : '='), array($prestudent_id));
+	}
 }

application/views/system/messageWrite.php

@@ -3,14 +3,47 @@
 	<body>
 		<?php
 			$href = str_replace("/system/Messages/write", "/system/Messages/send", $_SERVER["REQUEST_URI"]);
+			$href = substr($href, 0, strrpos($href, '?'));
 		?>
 		<form id="sendForm" method="post" action="<?php echo $href; ?>">
 			
 			<div class="row">
 				<div class="span4">
-					To: <?php echo $receiver->vorname . " " . $receiver->nachname; ?><br/>
-					Subject: <input type="text" value="" name="subject"><br/>
+					To:
+					<?php
+						for($i = 0; $i < count($receivers); $i++)
+						{
+							$receiver = $receivers[$i];
+							// Every 10 recipients a new line
+							if ($i > 1 && $i % 10 == 0)
+							{
+								echo '<br>';
+							}
+							echo $receiver->Vorname . " " . $receiver->Nachname . "; ";
+						}
+					?>
+					<br>
+					Subject: <input type="text" value="" name="subject" size="70"><br/>
 					<textarea id="bodyTextArea" name="body"></textarea>
+				<?php
+					if (isset($variables))
+					{
+				?>
+						Variables:<br>
+						<select id="variables" size="12" style="min-width:200px;">
+						<?php
+							foreach($variables as $key => $val)
+							{
+						?>
+								<option value="<?php echo $key; ?>"><?php echo $val; ?></option>
+						<?php
+							}
+						?>
+						</select>
+				<?php
+					}
+				?>
+				
 				</div>
 			</div>
 			
@@ -22,29 +55,114 @@
 				</div>
 			</div>
 			
+			<?php
+				if (isset($receivers) && count($receivers) > 0)
+				{
+			?>
+				<div class="row">
+					<div class="span4">
+						Recipients:<br>
+						<select id="recipients">
+							<option value="-1">Select...</option>
+						<?php
+							foreach($receivers as $receiver)
+							{
+						?>
+							<option value="<?php echo $receiver->prestudent_id; ?>"><?php echo $receiver->Nachname . " " . $receiver->Vorname; ?></option>
+						<?php
+							}
+						?>	
+						</select>
+						<a href="#" id="refresh">Refresh</a>
+					</div>
+				</div>
+				
+				<div class="row">
+					<div class="span4">
+						<textarea id="tinymcePreview"></textarea>
+					</div>
+				</div>
+			<?php
+				}
+			?>
+			
+			<?php
+				for($i = 0; $i < count($receivers); $i++)
+				{
+					$receiver = $receivers[$i];
+					echo '<input type="hidden" name="prestudents[]" value="' . $receiver->prestudent_id . '">' . "\n";
+				}
+			?>
+			
 		</form>
 	</body>
 	
 	<script>
 		tinymce.init({
-			selector: "#bodyTextArea"
+			selector:  "#bodyTextArea"
 		});
 		
-		<?php
-			$url = str_replace("/system/Messages/write", "/system/Messages/getVorlage", $_SERVER["REQUEST_URI"]);
-		?>
+		tinymce.init({
+			menubar: false,
+			toolbar: false,
+			readonly: 1,
+			selector: "#tinymcePreview",
+			statusbar: true
+		});
 		
-		function getVorlageText(vorlage_kurzbz)
+		$(document).ready(function() {
+			if ($("#variables"))
+			{
+				$("#variables").dblclick(function() {
+					if ($("#bodyTextArea"))
+					{
+						tinyMCE.get("bodyTextArea").setContent(tinyMCE.get("bodyTextArea").getContent() + $(this).children(":selected").val());
+					}
+				});
+			}
+			
+			if ($("#recipients"))
+			{
+				$("#recipients").change(tinymcePreviewSetContent);
+			}
+			
+			if ($("#refresh"))
+			{
+				$("#refresh").click(tinymcePreviewSetContent);
+			}
+		});
+		
+		function tinymcePreviewSetContent()
 		{
+			if ($("#tinymcePreview"))
+			{
+				if ($("#recipients").children(":selected").val() > -1)
+				{
+					parseMessageText($("#recipients").children(":selected").val(), tinyMCE.get("bodyTextArea").getContent());
+				}
+				else
+				{
+					tinyMCE.get("tinymcePreview").setContent("");
+				}
+			}
+		}
+		
+		function parseMessageText(prestudent_id, text)
+		{
+			<?php
+				$url = str_replace("/system/Messages/write", "/system/Messages/parseMessageText", $_SERVER["REQUEST_URI"]);
+				$url = substr($url, 0, strrpos($url, '/'));
+			?>
+			
 			$.ajax({
 				dataType: "json",
 				url: "<?php echo $url; ?>",
-				data: {"vorlage_kurzbz": vorlage_kurzbz},
+				data: {"prestudent_id": prestudent_id, "text" : text},
 				success: function(data, textStatus, jqXHR) {
-					tinyMCE.activeEditor.setContent(data.retval[0].text);
+					tinyMCE.get("tinymcePreview").setContent(data);
 				},
 				error: function(jqXHR, textStatus, errorThrown) {
-					alert(textStatus + " - " + errorThrown);
+					alert(textStatus + " - " + errorThrown + " - " + jqXHR.responseText);
 				}
 			});
 		}