h-source:added preview button for the description entry and for the wiki pages

6 files changed, 71 insertions, 12 deletions

diff --git a/h-source/Application/Controllers/GenericController.php b/h-source/Application/Controllers/GenericController.php
index 31271b9..9cbaeee 100644
--- a/h-source/Application/Controllers/GenericController.php
+++ b/h-source/Application/Controllers/GenericController.php
@@ -63,6 +63,8 @@ class GenericController extends BaseController
 		$this->shift(2);
 		
 		$clean['token'] = sanitizeAlphanum($token);
+
+		$data['descriptionPreview'] = null; //contains the HTML of the preview of the description entry
 		
 		$data['notice'] = null;
 		$data['submission_response'] = 'error';
@@ -114,7 +116,9 @@ class GenericController extends BaseController
 					}
 				}
 			}
-			
+
+			$data['descriptionPreview'] = $this->getPreview();
+
 			$data['notice'] = $this->m['HardwareModel']->notice;
 			
 			$data['submitName'] = "insertAction";
@@ -143,7 +147,7 @@ class GenericController extends BaseController
 			$this->redirect("users/login/".$this->lang."?redirect=".$this->controller."/catalogue/".$this->lang,0);
 		}
 	}
-	
+
 	public function del($lang = 'en', $token = '')
 	{
 		header('Content-type: text/html; charset=UTF-8');
@@ -210,6 +214,8 @@ class GenericController extends BaseController
 		$this->shift(2);
 		
 		$clean['token'] = sanitizeAlphanum($token);
+
+		$data['descriptionPreview'] = null; //contains the HTML of the preview of the description entry
 		
 		$data['notice'] = null;
 		$data['submission_response'] = 'error';
@@ -264,6 +270,8 @@ class GenericController extends BaseController
 							}
 						}
 					}
+
+					$data['descriptionPreview'] = $this->getPreview();
 					
 					$data['notice'] = $this->m['HardwareModel']->notice;
 					
@@ -306,6 +314,17 @@ class GenericController extends BaseController
 		}
 	}
 
+	//get the preview of the description entry
+	protected function getPreview()
+	{
+		if (isset($_POST['previewAction']))
+		{
+			$this->m['HardwareModel']->result = false;
+			return $this->request->post('description','','sanitizeHtml');
+		}
+		return null;
+	}
+	
 	protected function checkVendorId($interface)
 	{
 		if (strcmp($this->m['HardwareModel']->type,'notebook') === 0) return true;
diff --git a/h-source/Application/Controllers/WikiController.php b/h-source/Application/Controllers/WikiController.php
index 0e05ffd..9815055 100644
--- a/h-source/Application/Controllers/WikiController.php
+++ b/h-source/Application/Controllers/WikiController.php
@@ -40,6 +40,8 @@ class WikiController extends BaseController
 	public function insert($lang = 'en')
 	{
 		$this->shift(1);
+
+		$data['pagePreview'] = null;
 		
 		$data['title'] = 'insert a wiki page - '.Website::$generalName;
 		
@@ -64,6 +66,8 @@ class WikiController extends BaseController
 					die();
 				}
 			}
+
+			$data['pagePreview'] = $this->getPreview();
 			
 			$data['notice'] = $this->m['WikiModel']->notice;
 			
@@ -87,6 +91,8 @@ class WikiController extends BaseController
 	{
 		$this->shift(1);
 
+		$data['pagePreview'] = null;
+		
 		$data['title'] = 'update a wiki page - '.Website::$generalName;
 		
 		$this->m['WikiModel']->setFields('title,page','sanitizeAll');
@@ -125,6 +131,8 @@ class WikiController extends BaseController
 					}
 				}
 
+				$data['pagePreview'] = $this->getPreview();
+				
 				$data['notice'] = $this->m['WikiModel']->notice;
 
 				$data['id_wiki'] = $clean['id_wiki'];
@@ -151,13 +159,16 @@ class WikiController extends BaseController
 		}
 	}
 	
-// 	protected function viewRedirect($titleClean)
-// 	{
-// 		if ($this->m['WikiModel']->queryResult)
-// 		{
-// 			$this->redirect($this->controller.'/page/'.$this->lang.'/'.$titleClean);
-// 		}
-// 	}
+	//get the preview of the description entry
+	protected function getPreview()
+	{
+		if (isset($_POST['previewAction']))
+		{
+			$this->m['WikiModel']->result = false;
+			return $this->request->post('page','','sanitizeHtml');
+		}
+		return null;
+	}
 	
 	public function page($lang = 'en', $title_clean = null)
 	{
diff --git a/h-source/Application/Include/languages.php b/h-source/Application/Include/languages.php
index afd5c27..710032c 100644
--- a/h-source/Application/Include/languages.php
+++ b/h-source/Application/Include/languages.php
@@ -226,6 +226,8 @@ class Lang
 				"Write here the model name obtained by the lspci or lsusb command."	=>	"Scrivi qui il nome del modello ottenuto dal comando lspci o dal comando lsusb.",
 				"This is the name of the chipset of your device."	=>	"Questo è il nome del chipset del tuo dispositivo.",
 				"possible other names of the device"	=>	"eventuali altri nomi del dispositivo",
+				"Description entry preview"	=>	"Anteprima del campo descrizione",
+				"Page preview"	=>	"Anteprima della pagina",
 			),
 		'es'	=>	array
 			(
diff --git a/h-source/Application/Views/Notebooks/form.php b/h-source/Application/Views/Notebooks/form.php
index d4e871b..a331539 100644
--- a/h-source/Application/Views/Notebooks/form.php
+++ b/h-source/Application/Views/Notebooks/form.php
@@ -120,11 +120,20 @@
 				
 				<div class="form_entry">
 					<div class="entry_label"><?php echo gtext("Description: (write here all the useful information)");?><br /><a href="<?php echo $this->baseUrl."/help/index/$lang#wiki-syntax";?>"><?php echo gtext("discover all the wiki tags");?></a></div>
+
+					<?php if (isset($descriptionPreview)) { ?>
+					<div class="description_preview_title"><?php echo gtext("Description entry preview");?>:</div>
+					<div class="description_preview">
+						<?php echo decodeWikiText($descriptionPreview); ?>
+					</div>
+					<?php } ?>
+					
 					<?php echo Html_Form::textarea('description',$values['description'],'textarea_entry','bb_code');?>
 				</div>
 				
 				<?php echo $hiddenInput;?>
-				
+
+				<input type="submit" name="previewAction" value="Preview">
 				<input type="submit" name="<?php echo $submitName;?>" value="Save">
 				
 				<div class="mandatory_fields_notice">
diff --git a/h-source/Application/Views/Wiki/form.php b/h-source/Application/Views/Wiki/form.php
index 5949cf0..12d84d1 100644
--- a/h-source/Application/Views/Wiki/form.php
+++ b/h-source/Application/Views/Wiki/form.php
@@ -82,11 +82,20 @@
 
 					<div class="form_entry">
 						<div class="entry_label"><?php echo gtext("the text of the wiki page");?>:<br /><a href="<?php echo $this->baseUrl."/help/index/$lang#wiki-syntax";?>"><?php echo gtext("discover all the wiki tags");?></a></div>
+
+						<?php if (isset($pagePreview)) { ?>
+						<div class="description_preview_title"><?php echo gtext("Page preview");?>:</div>
+						<div class="description_preview">
+							<?php echo decodeWikiText($pagePreview); ?>
+						</div>
+						<?php } ?>
+					
 						<?php echo Html_Form::textarea('page',$values['page'],'textarea_entry','bb_code');?>
 					</div>
 
 					<?php echo $hiddenInput;?>
 
+					<input type="submit" name="previewAction" value="Preview">
 					<input type="submit" name="<?php echo $submitName;?>" value="Save">
 
 				</div>
diff --git a/h-source/Application/Views/form.php b/h-source/Application/Views/form.php
index a5c3dd5..f7d61eb 100644
--- a/h-source/Application/Views/form.php
+++ b/h-source/Application/Views/form.php
@@ -117,18 +117,27 @@
 					<div class="entry_label hidden_x_explorer"><?php echo gtext("free driver used");?> (<?php echo gtext("see the help page or leave blank if you are not sure");?>):</div>
 					<?php echo Html_Form::input('driver',$values['driver'],'input_entry');?>
 				</div>
-				
+
 				<div class="form_entry">
 					<div class="entry_label"><?php echo gtext("Description: (write here all the useful information)");?><br /><a href="<?php echo $this->baseUrl."/help/index/$lang#wiki-syntax";?>"><?php echo gtext("discover all the wiki tags");?></a></div>
 					<?php if (strcmp($this->controller,'threegcards') === 0 ) { ?>
 					<!--if it is a 3G-card-->
 					<div class="isp_notice"><?php echo gtext("Please specify in the below description entry the Internet Service Provider (ISP) and the country where the service is provided");?></div>
 					<?php } ?>
+					
+					<?php if (isset($descriptionPreview)) { ?>
+					<div class="description_preview_title"><?php echo gtext("Description entry preview");?>:</div>
+					<div class="description_preview">
+						<?php echo decodeWikiText($descriptionPreview); ?>
+					</div>
+					<?php } ?>
+					
 					<?php echo Html_Form::textarea('description',$values['description'],'textarea_entry','bb_code');?>
 				</div>
 				
 				<?php echo $hiddenInput;?>
-				
+
+				<input type="submit" name="previewAction" value="Preview">
 				<input type="submit" name="<?php echo $submitName;?>" value="Save">
 				
 				<div class="mandatory_fields_notice">