ilPCBlogGUI Class Reference

Class ilPCBlogGUI. More...

Inheritance diagram for ilPCBlogGUI:

Collaboration diagram for ilPCBlogGUI:

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

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

Protected Attributes
	$user
Protected Attributes inherited from ilPageContentGUI
	$error
	$log

Additional Inherited Members
Static Public Member Functions inherited from ilPageContentGUI
static	_getCommonBBButtons ()
	Get common bb buttons. More...
Data Fields inherited from ilPageContentGUI
	$content_obj
	$tpl
	$lng
	$ctrl
	$pg_obj
	$hier_id
	$dom
	$updated
	$target_script
	$return_location
	$page_config = null
Static Public Attributes inherited from ilPageContentGUI
static	$style_selector_reset = "margin-top:2px; margin-bottom:2px; text-indent:0px; position:static; float:none; width: auto;"
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.

Constructor & Destructor Documentation

__construct()

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

Constructor public.

Definition at line 30 of file class.ilPCBlogGUI.php.

References $DIC, ILIAS\GlobalScreen\Provider\__construct(), and user().

    {
        global $DIC;

        $this->tpl = $DIC["tpl"];
        $this->ctrl = $DIC->ctrl();
        $this->user = $DIC->user();
        $this->lng = $DIC->language();
        parent::__construct($a_pg_obj, $a_content_obj, $a_hier_id, $a_pc_id);
    }

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Member Function Documentation

create()

ilPCBlogGUI::create

(

)

Create new blog.

Definition at line 144 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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edit()

ilPCBlogGUI::edit

(

ilPropertyFormGUI

$a_form = null

)

Edit blog form.

Parameters

ilPropertyFormGUI

$a_form

Definition at line 83 of file class.ilPCBlogGUI.php.

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

Referenced by update().

    {
        $tpl = $this->tpl;

        $this->displayValidationError();

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

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editPosting()

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

Edit blog posting form.

Parameters

int	$a_blog_id
ilPropertyFormGUI	$a_form

Definition at line 226 of file class.ilPCBlogGUI.php.

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

Referenced by update().

    {
        $tpl = $this->tpl;

        $this->displayValidationError();

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

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executeCommand()

ilPCBlogGUI::executeCommand

(

)

execute command

Definition at line 44 of file class.ilPCBlogGUI.php.

References $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;
    }

initForm()

ilPCBlogGUI::initForm (   $a_insert = false )

protected

Init blog form.

Parameters

bool

$a_insert

Returns

ilPropertyFormGUI

Definition at line 101 of file class.ilPCBlogGUI.php.

References ilPageContentGUI\$ctrl, $ilCtrl, $ilUser, ilPageContentGUI\$lng, $user, ilObject\_lookupTitle(), and ilBlogPosting\searchBlogsByAuthor().

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

    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;
        $lng = $this->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();
        $blogs_ids = ilBlogPosting::searchBlogsByAuthor($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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initPostingForm()

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 245 of file class.ilPCBlogGUI.php.

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

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

    {
        $ilCtrl = $this->ctrl;
        $ilUser = $this->user;

        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();
        $postings = ilBlogPosting::getAllPostings($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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insert()

ilPCBlogGUI::insert

(

ilPropertyFormGUI

$a_form = null

)

Insert blog form.

Parameters

ilPropertyFormGUI

$a_form

Definition at line 66 of file class.ilPCBlogGUI.php.

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

Referenced by create().

    {
        $tpl = $this->tpl;

        $this->displayValidationError();

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

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insertPosting()

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 208 of file class.ilPCBlogGUI.php.

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

Referenced by create().

    {
        $tpl = $this->tpl;

        $this->displayValidationError();

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

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update()

ilPCBlogGUI::update

(

)

Update blog.

Definition at line 174 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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Field Documentation

$user

ilPCBlogGUI::$user

protected

Definition at line 23 of file class.ilPCBlogGUI.php.

Referenced by initForm(), and initPostingForm().

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

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