ilPCBlogGUI Class Reference

Class ilPCBlogGUI. More...

Inheritance diagram for ilPCBlogGUI:

Collaboration diagram for ilPCBlogGUI:

Public Member Functions
	ilPCBlogGUI ($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id="")
	Constructor public.
&	executeCommand ()
	execute command
	insert (ilPropertyFormGUI $a_form=null)
	Insert blog form.
	edit (ilPropertyFormGUI $a_form=null)
	Edit blog form.
	create ()
	Create new blog.
	update ()
	Update blog.
	insertPosting ($a_blog_id, ilPropertyFormGUI $a_form=null)
	Insert new blog posting form.
	editPosting ($a_blog_id, ilPropertyFormGUI $a_form=null)
	Edit blog posting form.
Public Member Functions inherited from ilPageContentGUI
	ilPageContentGUI ($a_pg_obj, $a_content_obj, $a_hier_id=0, $a_pc_id="")
	Constructor public.
	setContentObject ($a_val)
	Set content object.
	getContentObject ()
	Get content object.
	setPage ($a_val)
	Set page.
	getPage ()
	Get page.
	setPageConfig ($a_val)
	Set Page Config.
	getPageConfig ()
	Get Page Config.
	setStyleId ($a_styleid)
	Set Style Id.
	getStyleId ()
	Get Style Id.
	getStyle ()
	Get style object.
	setCharacteristics ($a_chars)
	Set Characteristics.
	getCharacteristics ()
	Get characteristics.
	getHierId ()
	get hierarchical id in dom object
	setHierId ($a_hier_id)
	get hierarchical id in dom object
	getBBMenu ($a_ta_name="par_content")
	Get the bb menu incl.
	delete ()
	delete content element
	moveAfter ()
	move content element after another element
	moveBefore ()
	move content element before another element
	splitPage ()
	split page to new page at specified position
	splitPageNext ()
	split page to next page at specified position
	displayValidationError ()
	display validation errors
	cancelCreate ()
	cancel creating page content
	cancelUpdate ()
	cancel update
	cancel ()
	Cancel.
	deactivate ()
	gui function set enabled if is not enabled and vice versa
	cut ()
	Cut single element.
	copy ()
	Copy single element.
	getTemplateOptions ($a_type)
	Get table templates.

Protected Member Functions
	initForm ($a_insert=false)
	Init blog form.
	initPostingForm ($a_blog_id, $a_insert=false)
	Init blog posting form.
Protected Member Functions inherited from ilPageContentGUI
	getCharacteristicsOfCurrentStyle ($a_type)
	Get characteristics of current style.

Additional Inherited Members
Static Public Member Functions inherited from ilPageContentGUI
static	_getCommonBBButtons ()
	Get common bb buttons.
Data Fields inherited from ilPageContentGUI
	$content_obj
	$ilias
	$tpl
	$lng
	$ctrl
	$pg_obj
	$hier_id
	$dom
	$updated
	$target_script
	$return_location
	$page_config = null
Static Protected Attributes inherited from ilPageContentGUI
static	$common_bb_buttons

Detailed Description

Class ilPCBlogGUI.

Handles user commands on blog data

Author

Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

Version

$I$

Definition at line 18 of file class.ilPCBlogGUI.php.

Member Function Documentation

ilPCBlogGUI::create

(

)

Create new blog.

Definition at line 143 of file class.ilPCBlogGUI.php.

References $_POST, ilPageContentGUI\getPage(), initForm(), initPostingForm(), insert(), and insertPosting().

        {
                if(!$_POST["blog_id"])
                {
                        $form = $this->initForm(true);
                        if($form->checkInput())
                        {
                                return $this->insertPosting($_POST["blog"]);
                        }
                        
                        $form->setValuesByPost();
                        return $this->insert($form);
                }
                else
                {
                        $form = $this->initPostingForm($_POST["blog_id"], true);
                        if($form->checkInput())
                        {                                                                       
                                $this->content_obj = new ilPCBlog($this->getPage());
                                $this->content_obj->create($this->pg_obj, $this->hier_id, $this->pc_id);
                                $this->content_obj->setData($form->getInput("blog_id"), $form->getInput("posting"));
                                $this->updated = $this->pg_obj->update();
                                if ($this->updated === true)
                                {
                                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                                }
                        }
                        
                        $form->setValuesByPost();
                        return $this->insertPosting($_POST["blog_id"], $form);
                }
        }

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ilPCBlogGUI::edit

(

ilPropertyFormGUI

$a_form = null

)

Edit blog form.

Parameters

ilPropertyFormGUI

$a_form

Definition at line 74 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\$tpl, ilPageContentGUI\displayValidationError(), and initForm().

Referenced by update().

        {
                global $tpl;

                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initForm();
                }
                $tpl->setContent($a_form->getHTML());
        }

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ilPCBlogGUI::editPosting	(		$a_blog_id,
		ilPropertyFormGUI	$a_form = null
	)

Edit blog posting form.

Parameters

int	$a_blog_id
ilPropertyFormGUI	$a_form

Definition at line 238 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\$tpl, ilPageContentGUI\displayValidationError(), and initPostingForm().

Referenced by update().

        {
                global $tpl;

                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initPostingForm($a_blog_id);
                }
                $tpl->setContent($a_form->getHTML());
        }

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& ilPCBlogGUI::executeCommand

(

)

execute command

Definition at line 33 of file class.ilPCBlogGUI.php.

References $cmd, and $ret.

        {
                // get next class that processes or forwards current command
                $next_class = $this->ctrl->getNextClass($this);

                // get current command
                $cmd = $this->ctrl->getCmd();

                switch($next_class)
                {
                        default:
                                $ret =& $this->$cmd();
                                break;
                }

                return $ret;
        }

ilPCBlogGUI::ilPCBlogGUI	(		$a_pg_obj,
			$a_content_obj,
			$a_hier_id,
			$a_pc_id = ""
	)

Constructor public.

Definition at line 25 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\ilPageContentGUI().

        {
                parent::ilPageContentGUI($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id);
        }

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ilPCBlogGUI::initForm (   $a_insert = false )

protected

Init blog form.

Parameters

bool

$a_insert

Returns

ilPropertyFormGUI

Definition at line 93 of file class.ilPCBlogGUI.php.

References $ilCtrl, $ilUser, ilPageContentGUI\$lng, $options, ilObject\_lookupTitle(), ilBlogPosting\searchBlogsByAuthor(), and ilFormPropertyGUI\setRequired().

Referenced by create(), edit(), insert(), and update().

        {
                global $ilCtrl, $ilUser, $lng;

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                if ($a_insert)
                {
                        $form->setTitle($this->lng->txt("cont_insert_blog"));
                }
                else
                {
                        $form->setTitle($this->lng->txt("cont_update_blog"));
                }
                                
                $options = array();             
                include_once "Modules/Blog/classes/class.ilBlogPosting.php";
                $blogs_ids = ilBlogPosting::searchBlogsByAuthor($ilUser->getId());              
                if($blogs_ids)
                {
                        foreach ($blogs_ids as $blog_id)
                        {                               
                                $options[$blog_id] = ilObject::_lookupTitle($blog_id);                          
                        }
                        asort($options);        
                }
                $obj = new ilSelectInputGUI($this->lng->txt("cont_pc_blog"), "blog");
                $obj->setRequired(true);
                $obj->setOptions($options);
                $form->addItem($obj);
                
                if ($a_insert)
                {
                        $form->addCommandButton("create_blog", $this->lng->txt("select"));
                        $form->addCommandButton("cancelCreate", $this->lng->txt("cancel"));
                }
                else
                {
                        $obj->setValue($this->content_obj->getBlogId());
                        $form->addCommandButton("update", $this->lng->txt("select"));
                        $form->addCommandButton("cancelUpdate", $this->lng->txt("cancel"));
                }

                return $form;
        }               

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ilPCBlogGUI::initPostingForm (   $a_blog_id,   $a_insert = false  )

protected

Init blog posting form.

Parameters

int	$a_blog_id
bool	$a_insert

Returns

ilPropertyFormGUI

Definition at line 258 of file class.ilPCBlogGUI.php.

References $ilCtrl, $ilUser, $options, ilDatePresentation\formatDate(), ilBlogPosting\getAllPostings(), IL_CAL_DATETIME, and ilFormPropertyGUI\setRequired().

Referenced by create(), editPosting(), insertPosting(), and update().

        {
                global $ilCtrl, $ilUser;

                include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
                $form = new ilPropertyFormGUI();
                $form->setFormAction($ilCtrl->getFormAction($this));
                if ($a_insert)
                {
                        $form->setTitle($this->lng->txt("cont_insert_blog"));
                }
                else
                {
                        $form->setTitle($this->lng->txt("cont_update_blog"));
                }

                $options = array();
                include_once "Modules/Blog/classes/class.ilBlogPosting.php";
                $postings = ilBlogPosting::getAllPostings($a_blog_id);
                if($postings)
                {
                        foreach($postings as $post)
                        {
                                // could be posting from someone else
                                if($post["author"] == $ilUser->getId())
                                {
                                        $date = new ilDateTime($post["date"], IL_CAL_DATETIME);
                                        $title = $post["title"]." - ".
                                                ilDatePresentation::formatDate($date);

                                        $cbox = new ilCheckboxInputGUI($title, "posting");
                                        $cbox->setValue($post["id"]);

                                        $options[] = $cbox;
                                }
                        }
                }
                asort($options);
                $obj = new ilCheckboxGroupInputGUI($this->lng->txt("cont_pc_blog_posting"), "posting");
                $obj->setRequired(true);
                $obj->setOptions($options);
                $form->addItem($obj);
                
                $blog_id = new ilHiddenInputGUI("blog_id");
                $blog_id->setValue($a_blog_id);
                $form->addItem($blog_id);
                
                if ($a_insert)
                {
                        $form->addCommandButton("create_blog", $this->lng->txt("save"));
                        $form->addCommandButton("cancelCreate", $this->lng->txt("cancel"));
                }
                else
                {
                        $obj->setValue($this->content_obj->getPostings());
                        $form->addCommandButton("update", $this->lng->txt("save"));
                        $form->addCommandButton("cancelUpdate", $this->lng->txt("cancel"));
                }

                return $form;
        }

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ilPCBlogGUI::insert

(

ilPropertyFormGUI

$a_form = null

)

Insert blog form.

Parameters

ilPropertyFormGUI

$a_form

Definition at line 56 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\$tpl, ilPageContentGUI\displayValidationError(), and initForm().

Referenced by create().

        {
                global $tpl;

                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initForm(true);
                }
                $tpl->setContent($a_form->getHTML());
        }

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ilPCBlogGUI::insertPosting	(		$a_blog_id,
		ilPropertyFormGUI	$a_form = null
	)

Insert new blog posting form.

Parameters

int	$a_blog_id
ilPropertyFormGUI	$a_form

Definition at line 219 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\$tpl, ilPageContentGUI\displayValidationError(), and initPostingForm().

Referenced by create().

        {
                global $tpl;

                $this->displayValidationError();

                if(!$a_form)
                {
                        $a_form = $this->initPostingForm($a_blog_id, true);
                }
                $tpl->setContent($a_form->getHTML());
        }

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ilPCBlogGUI::update

(

)

Update blog.

Definition at line 179 of file class.ilPCBlogGUI.php.

References $_POST, edit(), editPosting(), initForm(), and initPostingForm().

        {               
                if(!$_POST["blog_id"])
                {
                        $form = $this->initForm();
                        if($form->checkInput())
                        {
                                return $this->editPosting($_POST["blog"]);
                        }
                        
                        $this->pg_obj->addHierIDs();
                        $form->setValuesByPost();
                        return $this->edit($form);
                }
                else
                {
                        $form = $this->initPostingForm($_POST["blog_id"]);
                        if($form->checkInput())
                        {       
                                $this->content_obj->setData($form->getInput("blog_id"), $form->getInput("posting"));
                                $this->updated = $this->pg_obj->update();
                                if ($this->updated === true)
                                {
                                        $this->ctrl->returnToParent($this, "jump".$this->hier_id);
                                }
                        }
                        
                        $this->pg_obj->addHierIDs();
                        $form->setValuesByPost();
                        return $this->editPosting($_POST["blog_id"], $form);    
                }
        }

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The documentation for this class was generated from the following file:

• Services/COPage/classes/class.ilPCBlogGUI.php