ilNewsItemGen Class Reference

A news item can be created by different sources. More...

Inheritance diagram for ilNewsItemGen:

Collaboration diagram for ilNewsItemGen:

Public Member Functions
	__construct ($a_id=0)
	Constructor.
	setId ($a_id)
	Set Id.
	getId ()
	Get Id.
	setTitle ($a_title)
	Set Title.
	getTitle ()
	Get Title.
	setContent ($a_content)
	Set Content.
	getContent ()
	Get Content.
	setContextObjId ($a_context_obj_id)
	Set ContextObjId.
	getContextObjId ()
	Get ContextObjId.
	setContextObjType ($a_context_obj_type)
	Set ContextObjType.
	getContextObjType ()
	Get ContextObjType.
	setContextSubObjId ($a_context_sub_obj_id)
	Set ContextSubObjId.
	getContextSubObjId ()
	Get ContextSubObjId.
	setContextSubObjType ($a_context_sub_obj_type)
	Set ContextSubObjType.
	getContextSubObjType ()
	Get ContextSubObjType.
	setContentType ($a_content_type="text")
	Set ContentType.
	getContentType ()
	Get ContentType.
	setCreationDate ($a_creation_date)
	Set CreationDate.
	getCreationDate ()
	Get CreationDate.
	setUpdateDate ($a_update_date)
	Set UpdateDate.
	getUpdateDate ()
	Get UpdateDate.
	setUserId ($a_user_id)
	Set UserId.
	getUserId ()
	Get UserId.
	setVisibility ($a_visibility="users")
	Set Visibility.
	getVisibility ()
	Get Visibility.
	setContentLong ($a_content_long)
	Set ContentLong.
	getContentLong ()
	Get ContentLong.
	setPriority ($a_priority=1)
	Set Priority.
	getPriority ()
	Get Priority.
	setContentIsLangVar ($a_content_is_lang_var=0)
	Set ContentIsLangVar.
	getContentIsLangVar ()
	Get ContentIsLangVar.
	setMobId ($a_mob_id)
	Set MobId.
	getMobId ()
	Get MobId.
	setPlaytime ($a_playtime)
	Set Playtime.
	getPlaytime ()
	Get Playtime.
	create ()
	Create new item.
	delete ()
	Delete item from database.
	queryNewsForContext ()
	Query NewsForContext.
	queryNewsForVisibility ()
	Query NewsForVisibility.

Protected Attributes
	$id
	$title
	$content
	$context_obj_id
	$context_obj_type
	$context_sub_obj_id
	$context_sub_obj_type
	$content_type = "text"
	$creation_date
	$update_date
	$user_id
	$visibility = "users"
	$content_long
	$priority = 1
	$content_is_lang_var = 0
	$mob_id
	$playtime

Detailed Description

A news item can be created by different sources.

E.g. when a new forum posting is created, or when a change in a learning module is announced.

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 38 of file class.ilNewsItemGen.php.

Constructor & Destructor Documentation

ilNewsItemGen::__construct

(

$a_id = 0

)

Constructor.

Parameters

int

$a_id

Reimplemented in ilNewsItem.

Definition at line 64 of file class.ilNewsItemGen.php.

References setId().

        {
                if ($a_id > 0)
                {
                        $this->setId($a_id);
                        $this->read();
                }

        }

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Member Function Documentation

ilNewsItemGen::create

(

)

Create new item.

Reimplemented in ilNewsItem.

Definition at line 418 of file class.ilNewsItemGen.php.

References $ilDB.

        {
                global $ilDB;
                
        }

ilNewsItemGen::delete

(

)

Delete item from database.

Reimplemented in ilNewsItem.

Definition at line 430 of file class.ilNewsItemGen.php.

References $ilDB, $query, and getId().

        {
                global $ilDB;
                
                $query = "DELETE FROM il_news_item".
                        " WHERE id = ".$ilDB->quote($this->getId(), "integer");
                
                $ilDB->manipulate($query);

        }

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ilNewsItemGen::getContent

(

)

Get Content.

Returns

string Content of news.

Definition at line 129 of file class.ilNewsItemGen.php.

References $content.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->content;
        }

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ilNewsItemGen::getContentIsLangVar

(

)

Get ContentIsLangVar.

Returns

boolean

Definition at line 369 of file class.ilNewsItemGen.php.

References $content_is_lang_var.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->content_is_lang_var;
        }

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ilNewsItemGen::getContentLong

(

)

Get ContentLong.

Returns

string Long content of news

Definition at line 329 of file class.ilNewsItemGen.php.

References $content_long.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->content_long;
        }

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ilNewsItemGen::getContentType

(

)

Get ContentType.

Returns

string Content type.

Definition at line 229 of file class.ilNewsItemGen.php.

References $content_type.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->content_type;
        }

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ilNewsItemGen::getContextObjId

(

)

Get ContextObjId.

Returns

int

Definition at line 149 of file class.ilNewsItemGen.php.

References $context_obj_id.

Referenced by ilNewsItem\create(), queryNewsForContext(), ilNewsItem\queryNewsForContext(), queryNewsForVisibility(), and ilNewsItem\update().

        {
                return $this->context_obj_id;
        }

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ilNewsItemGen::getContextObjType

(

)

Get ContextObjType.

Returns

int

Definition at line 169 of file class.ilNewsItemGen.php.

References $context_obj_type.

Referenced by ilNewsItem\create(), queryNewsForContext(), ilNewsItem\queryNewsForContext(), queryNewsForVisibility(), and ilNewsItem\update().

        {
                return $this->context_obj_type;
        }

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ilNewsItemGen::getContextSubObjId

(

)

Get ContextSubObjId.

Returns

int

Definition at line 189 of file class.ilNewsItemGen.php.

References $context_sub_obj_id.

Referenced by ilNewsItem\create(), queryNewsForContext(), ilNewsItem\queryNewsForContext(), queryNewsForVisibility(), and ilNewsItem\update().

        {
                return $this->context_sub_obj_id;
        }

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ilNewsItemGen::getContextSubObjType

(

)

Get ContextSubObjType.

Returns

int

Definition at line 209 of file class.ilNewsItemGen.php.

References $context_sub_obj_type.

Referenced by ilNewsItem\create(), queryNewsForContext(), ilNewsItem\queryNewsForContext(), queryNewsForVisibility(), and ilNewsItem\update().

        {
                return $this->context_sub_obj_type;
        }

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ilNewsItemGen::getCreationDate

(

)

Get CreationDate.

Returns

string Date of creation.

Definition at line 249 of file class.ilNewsItemGen.php.

References $creation_date.

        {
                return $this->creation_date;
        }

ilNewsItemGen::getId

(

)

Get Id.

Returns

int

Definition at line 89 of file class.ilNewsItemGen.php.

References $id.

Referenced by ilNewsItem\create(), delete(), ilNewsItem\read(), and ilNewsItem\update().

        {
                return $this->id;
        }

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ilNewsItemGen::getMobId

(

)

Get MobId.

Returns

int Media Object ID (if news includes attachement)

Definition at line 389 of file class.ilNewsItemGen.php.

References $mob_id.

Referenced by ilNewsItem\create(), ilNewsItem\delete(), and ilNewsItem\update().

        {
                return $this->mob_id;
        }

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ilNewsItemGen::getPlaytime

(

)

Get Playtime.

Returns

string Play Time, hh:mm:ss (of attached media file)

Definition at line 409 of file class.ilNewsItemGen.php.

References $playtime.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->playtime;
        }

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ilNewsItemGen::getPriority

(

)

Get Priority.

Returns

int News Priority

Definition at line 349 of file class.ilNewsItemGen.php.

References $priority.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->priority;
        }

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ilNewsItemGen::getTitle

(

)

Get Title.

Returns

string Title of news item.

Definition at line 109 of file class.ilNewsItemGen.php.

References $title.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->title;
        }

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ilNewsItemGen::getUpdateDate

(

)

Get UpdateDate.

Returns

string Date of last update.

Definition at line 269 of file class.ilNewsItemGen.php.

References $update_date.

        {
                return $this->update_date;
        }

ilNewsItemGen::getUserId

(

)

Get UserId.

Returns

int User Id of last update.

Definition at line 289 of file class.ilNewsItemGen.php.

References $user_id.

Referenced by ilNewsItem\create(), and ilNewsItem\update().

        {
                return $this->user_id;
        }

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ilNewsItemGen::getVisibility

(

)

Get Visibility.

Returns

string Access level of news.

Definition at line 309 of file class.ilNewsItemGen.php.

References $visibility.

Referenced by ilNewsItem\create(), queryNewsForVisibility(), and ilNewsItem\update().

        {
                return $this->visibility;
        }

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ilNewsItemGen::queryNewsForContext

(

)

Query NewsForContext.

Definition at line 445 of file class.ilNewsItemGen.php.

References $ilDB, $query, $result, getContextObjId(), getContextObjType(), getContextSubObjId(), and getContextSubObjType().

        {
                global $ilDB;
                
        $query = "SELECT id, title, content, context_obj_id, context_obj_type, context_sub_obj_id, context_sub_obj_type, content_type, creation_date, update_date, user_id, visibility, content_long, priority, content_is_lang_var, mob_id, playtime ".
                        "FROM il_news_item ".
                        "WHERE ".
                                "context_obj_id = ".$ilDB->quote($this->getContextObjId(), "integer").
                                " AND context_obj_type = ".$ilDB->quote($this->getContextObjType(), "text").
                                " AND context_sub_obj_id = ".$ilDB->quote($this->getContextSubObjId(), "integer").
                                " AND ".$ilDB->equals("context_sub_obj_type", $this->getContextSubObjType(), "text", true).
                " ORDER BY creation_date DESC ".
                                "";
                $set = $ilDB->query($query);
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec;
                }
                
                return $result;

        }

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ilNewsItemGen::queryNewsForVisibility

(

)

Query NewsForVisibility.

Definition at line 473 of file class.ilNewsItemGen.php.

References $ilDB, $query, $result, getContextObjId(), getContextObjType(), getContextSubObjId(), getContextSubObjType(), and getVisibility().

        {
                global $ilDB;
                
        $query = "SELECT id, title, content, context_obj_id, context_obj_type, context_sub_obj_id, context_sub_obj_type, content_type, creation_date, update_date, user_id, visibility, content_long, priority, content_is_lang_var, mob_id, playtime ".
                        "FROM il_news_item ".
                        "WHERE ".
                                "context_obj_id = ".$ilDB->quote($this->getContextObjId(), "integer").
                                " AND context_obj_type = ".$ilDB->quote($this->getContextObjType(), "text").
                                " AND context_sub_obj_id = ".$ilDB->quote($this->getContextSubObjId(), "integer").
                                " AND ".$ilDB->equals("context_sub_obj_type", $this->getContextSubObjType(), "text", true).
                                " AND visibility = ".$ilDB->quote($this->getVisibility(), "text").
                " ORDER BY creation_date DESC ".
                                "";
                                
                $set = $ilDB->query($query);
                $result = array();
                while($rec = $ilDB->fetchAssoc($set))
                {
                        $result[] = $rec;
                }
                
                return $result;

        }

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ilNewsItemGen::setContent

(

$a_content

)

Set Content.

Parameters

string

$a_content

Content of news.

Definition at line 119 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->content = $a_content;
        }

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ilNewsItemGen::setContentIsLangVar

(

$a_content_is_lang_var = 0

)

Set ContentIsLangVar.

Parameters

boolean

$a_content_is_lang_var

Definition at line 359 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->content_is_lang_var = $a_content_is_lang_var;
        }

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ilNewsItemGen::setContentLong

(

$a_content_long

)

Set ContentLong.

Parameters

string

$a_content_long

Long content of news

Definition at line 319 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->content_long = $a_content_long;
        }

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ilNewsItemGen::setContentType

(

$a_content_type = "text"

)

Set ContentType.

Parameters

string

$a_content_type

Content type.

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

Referenced by ilNewsItem\read().

        {
                $this->content_type = $a_content_type;
        }

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ilNewsItemGen::setContextObjId

(

$a_context_obj_id

)

Set ContextObjId.

Parameters

int

$a_context_obj_id

Definition at line 139 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read(), and ilNewsItem\setContext().

        {
                $this->context_obj_id = $a_context_obj_id;
        }

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ilNewsItemGen::setContextObjType

(

$a_context_obj_type

)

Set ContextObjType.

Parameters

int

$a_context_obj_type

Definition at line 159 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read(), and ilNewsItem\setContext().

        {
                $this->context_obj_type = $a_context_obj_type;
        }

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ilNewsItemGen::setContextSubObjId

(

$a_context_sub_obj_id

)

Set ContextSubObjId.

Parameters

int

$a_context_sub_obj_id

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

Referenced by ilNewsItem\read(), and ilNewsItem\setContext().

        {
                $this->context_sub_obj_id = $a_context_sub_obj_id;
        }

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ilNewsItemGen::setContextSubObjType

(

$a_context_sub_obj_type

)

Set ContextSubObjType.

Parameters

int

$a_context_sub_obj_type

Definition at line 199 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read(), and ilNewsItem\setContext().

        {
                $this->context_sub_obj_type = $a_context_sub_obj_type;
        }

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ilNewsItemGen::setCreationDate

(

$a_creation_date

)

Set CreationDate.

Parameters

string

$a_creation_date

Date of creation.

Definition at line 239 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->creation_date = $a_creation_date;
        }

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ilNewsItemGen::setId

(

$a_id

)

Set Id.

Parameters

int

$a_id

Definition at line 79 of file class.ilNewsItemGen.php.

Referenced by __construct(), and ilNewsItem\create().

        {
                $this->id = $a_id;
        }

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ilNewsItemGen::setMobId

(

$a_mob_id

)

Set MobId.

Parameters

int

$a_mob_id

Media Object ID (if news includes attachement)

Definition at line 379 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->mob_id = $a_mob_id;
        }

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ilNewsItemGen::setPlaytime

(

$a_playtime

)

Set Playtime.

Parameters

string

$a_playtime

Play Time, hh:mm:ss (of attached media file)

Definition at line 399 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->playtime = $a_playtime;
        }

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ilNewsItemGen::setPriority

(

$a_priority = 1

)

Set Priority.

Parameters

int

$a_priority

News Priority

Definition at line 339 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->priority = $a_priority;
        }

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ilNewsItemGen::setTitle

(

$a_title

)

Set Title.

Parameters

string

$a_title

Title of news item.

Definition at line 99 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->title = $a_title;
        }

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ilNewsItemGen::setUpdateDate

(

$a_update_date

)

Set UpdateDate.

Parameters

string

$a_update_date

Date of last update.

Definition at line 259 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->update_date = $a_update_date;
        }

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ilNewsItemGen::setUserId

(

$a_user_id

)

Set UserId.

Parameters

int

$a_user_id

User Id of last update.

Definition at line 279 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->user_id = $a_user_id;
        }

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ilNewsItemGen::setVisibility

(

$a_visibility = "users"

)

Set Visibility.

Parameters

string

$a_visibility

Access level of news.

Definition at line 299 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\read().

        {
                $this->visibility = $a_visibility;
        }

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Field Documentation

ilNewsItemGen::$content

protected

Definition at line 43 of file class.ilNewsItemGen.php.

Referenced by getContent().

ilNewsItemGen::$content_is_lang_var = 0

protected

Definition at line 55 of file class.ilNewsItemGen.php.

Referenced by getContentIsLangVar().

ilNewsItemGen::$content_long

protected

Definition at line 53 of file class.ilNewsItemGen.php.

Referenced by getContentLong().

ilNewsItemGen::$content_type = "text"

protected

Definition at line 48 of file class.ilNewsItemGen.php.

Referenced by getContentType().

ilNewsItemGen::$context_obj_id

protected

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

Referenced by getContextObjId().

ilNewsItemGen::$context_obj_type

protected

Definition at line 45 of file class.ilNewsItemGen.php.

Referenced by getContextObjType().

ilNewsItemGen::$context_sub_obj_id

protected

Definition at line 46 of file class.ilNewsItemGen.php.

Referenced by getContextSubObjId().

ilNewsItemGen::$context_sub_obj_type

protected

Definition at line 47 of file class.ilNewsItemGen.php.

Referenced by getContextSubObjType().

ilNewsItemGen::$creation_date

protected

Definition at line 49 of file class.ilNewsItemGen.php.

Referenced by getCreationDate().

ilNewsItemGen::$id

protected

Definition at line 41 of file class.ilNewsItemGen.php.

Referenced by getId(), ilNewsItem\getLastNewsIdForContext(), and ilNewsItem\mergeNews().

ilNewsItemGen::$mob_id

protected

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

Referenced by getMobId().

ilNewsItemGen::$playtime

protected

Definition at line 57 of file class.ilNewsItemGen.php.

Referenced by getPlaytime().

ilNewsItemGen::$priority = 1

protected

Definition at line 54 of file class.ilNewsItemGen.php.

Referenced by getPriority().

ilNewsItemGen::$title

protected

Definition at line 42 of file class.ilNewsItemGen.php.

Referenced by getTitle().

ilNewsItemGen::$update_date

protected

Definition at line 50 of file class.ilNewsItemGen.php.

Referenced by getUpdateDate().

ilNewsItemGen::$user_id

protected

Definition at line 51 of file class.ilNewsItemGen.php.

Referenced by getUserId(), and ilNewsItem\queryNewsForMultipleContexts().

ilNewsItemGen::$visibility = "users"

protected

Definition at line 52 of file class.ilNewsItemGen.php.

Referenced by ilNewsItem\_getDefaultVisibilityForRefId(), and getVisibility().

---

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

• Services/News/classes/class.ilNewsItemGen.php