ilMembershipCronNotifications Class Reference

Course/group notifications. More...

Inheritance diagram for ilMembershipCronNotifications:

Collaboration diagram for ilMembershipCronNotifications:

Public Member Functions
	getId ()
	getTitle ()
	getDescription ()
	getDefaultScheduleType ()
	getDefaultScheduleValue ()
	hasAutoActivation ()
	hasFlexibleSchedule ()
	run ()
	addToExternalSettingsForm ($a_form_id, array &$a_fields, $a_is_active)
	activationWasToggled ($a_currently_active)
Public Member Functions inherited from ilCronJob
	isActive ($a_ts_last_run, $a_schedule_type, $a_schedule_value, $a_manual=false)
	Is job currently active? More...
	getScheduleType ()
	Get current schedule type (if flexible) More...
	getScheduleValue ()
	Get current schedule value (if flexible) More...
	setSchedule ($a_type, $a_value)
	Update current schedule (if flexible) More...
	getValidScheduleTypes ()
	Get all available schedule types. More...
	getTitle ()
	Get title. More...
	getDescription ()
	Get description. More...
	isManuallyExecutable ()
	Defines whether or not a cron job can be started manually. More...
	hasCustomSettings ()
	Has cron job any custom setting which can be edited? More...
	addCustomSettingsToForm (ilPropertyFormGUI $a_form)
	Add custom settings to form. More...
	saveCustomSettings (ilPropertyFormGUI $a_form)
	Save custom settings. More...
	addToExternalSettingsForm ($a_form_id, array &$a_fields, $a_is_active)
	Add external settings to form. More...
	activationWasToggled ($a_currently_active)
	Cron job status was changed. More...
	getId ()
	Get id. More...
	hasAutoActivation ()
	Is to be activated on "installation". More...
	hasFlexibleSchedule ()
	Can the schedule be configured? More...
	getDefaultScheduleType ()
	Get schedule type. More...
	getDefaultScheduleValue ()
	Get schedule value. More...
	run ()
	Run job. More...

Protected Member Functions
	sendMail ($a_user_id, $a_ref_id, array $news)
	Send news mail for 1 object and 1 user. More...
Protected Member Functions inherited from ilCronJob
	checkSchedule ($a_ts_last_run, $a_schedule_type, $a_schedule_value)

Additional Inherited Members
Data Fields inherited from ilCronJob
const	SCHEDULE_TYPE_DAILY = 1
const	SCHEDULE_TYPE_IN_MINUTES = 2
const	SCHEDULE_TYPE_IN_HOURS = 3
const	SCHEDULE_TYPE_IN_DAYS = 4
const	SCHEDULE_TYPE_WEEKLY = 5
const	SCHEDULE_TYPE_MONTHLY = 6
const	SCHEDULE_TYPE_QUARTERLY = 7
const	SCHEDULE_TYPE_YEARLY = 8

Detailed Description

Course/group notifications.

Author

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

Definition at line 12 of file class.ilMembershipCronNotifications.php.

Member Function Documentation

activationWasToggled()

ilMembershipCronNotifications::activationWasToggled

(

$a_currently_active

)

Definition at line 247 of file class.ilMembershipCronNotifications.php.

References $ilSetting.

        {
                global $ilSetting;
                                
                // propagate cron-job setting to object setting
                $ilSetting->set("crsgrp_ntf", (bool)$a_currently_active);               
        }

addToExternalSettingsForm()

ilMembershipCronNotifications::addToExternalSettingsForm	(		$a_form_id,
		array &	$a_fields,
			$a_is_active
	)

Definition at line 232 of file class.ilMembershipCronNotifications.php.

References $lng, ilAdministrationSettingsFormHandler\FORM_COURSE, and ilAdministrationSettingsFormHandler\FORM_GROUP.

        {                               
                global $lng;
                
                switch($a_form_id)
                {                       
                        case ilAdministrationSettingsFormHandler::FORM_COURSE:                          
                        case ilAdministrationSettingsFormHandler::FORM_GROUP:                                                           
                                $a_fields["enable_course_group_notifications"] = $a_is_active ? 
                                        $lng->txt("enabled") :
                                        $lng->txt("disabled");
                                break;
                }
        }

getDefaultScheduleType()

ilMembershipCronNotifications::getDefaultScheduleType

(

)

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

        {
                return self::SCHEDULE_TYPE_DAILY;
        }

getDefaultScheduleValue()

ilMembershipCronNotifications::getDefaultScheduleValue

(

)

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

        {
                return;
        }

getDescription()

ilMembershipCronNotifications::getDescription

(

)

Definition at line 26 of file class.ilMembershipCronNotifications.php.

References $lng.

        {
                global $lng;
                
                return $lng->txt("enable_course_group_notifications_desc");
        }

getId()

ilMembershipCronNotifications::getId

(

)

Definition at line 14 of file class.ilMembershipCronNotifications.php.

        {
                return "mem_notification";
        }

getTitle()

ilMembershipCronNotifications::getTitle

(

)

Definition at line 19 of file class.ilMembershipCronNotifications.php.

References $lng.

        {
                global $lng;
                
                return $lng->txt("enable_course_group_notifications");
        }

hasAutoActivation()

ilMembershipCronNotifications::hasAutoActivation

(

)

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

        {
                return false;
        }

hasFlexibleSchedule()

ilMembershipCronNotifications::hasFlexibleSchedule

(

)

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

        {
                return false;
        }

run()

ilMembershipCronNotifications::run

(

)

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

References $lng, $ref_id, $result, $row, ilObject\_lookupType(), sendMail(), ilCronJobResult\STATUS_NO_ACTION, and ilCronJobResult\STATUS_OK.

        {                               
                global $lng, $ilDB;
                
                $status = ilCronJobResult::STATUS_NO_ACTION;            
                $status_details = null;
        
                $setting = new ilSetting("cron");               
                $last_run = $setting->get(get_class($this));
                                
                // #10284 - we already did send today, do nothing
                if($last_run == date("Y-m-d"))
                {                       
                        // #14005
                        $status_details = "Did already run today.";
                }
                else
                {
                        // gather objects and participants with notification setting
                        $objects = array();
                        $set = $ilDB->query("SELECT usr_id,keyword FROM usr_pref".
                                " WHERE ".$ilDB->like("keyword", "text", "grpcrs_ntf_%").
                                " AND value = ".$ilDB->quote("1", "text"));
                        while($row = $ilDB->fetchAssoc($set))
                        {
                                $ref_id = substr($row["keyword"], 11);
                                $type = ilObject::_lookupType($ref_id, true);
                                if($type)
                                {
                                        $objects[$type][$ref_id][] = $row["usr_id"];
                                }
                        }

                        $counter = 0;
                        if(sizeof($objects))
                        {
                                $old_lng = $lng;

                                include_once "Services/News/classes/class.ilNewsItem.php";
                                foreach($objects as $type => $ref_ids)
                                {
                                        // type is not needed for now
                                        foreach($ref_ids as $ref_id => $user_ids)
                                        {
                                                // gather news per object
                                                $news_item = new ilNewsItem();
                                                if($news_item->checkNewsExistsForGroupCourse($ref_id))
                                                {
                                                        foreach($user_ids as $user_id)
                                                        {
                                                                // gather news for user
                                                                $user_news = $news_item->getNewsForRefId($ref_id,
                                                                        false, false, 1, false, false, false, false,
                                                                        $user_id);
                                                                if($user_news)
                                                                {
                                                                        $this->sendMail($user_id, $ref_id, $user_news);
                                                                        $counter++;
                                                                }
                                                        }
                                                }
                                        }
                                }

                                $lng = $old_lng;
                        }

                        // save last run
                        $setting->set(get_class($this), date("Y-m-d")); 

                        if($counter)
                        {
                                $status = ilCronJobResult::STATUS_OK;
                        }                       
                }
                
                $result = new ilCronJobResult();
                $result->setStatus($status);            
                
                if($status_details)
                {
                        $result->setMessage($status_details);
                }
                
                return $result;
        }

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sendMail()

ilMembershipCronNotifications::sendMail (   $a_user_id,   $a_ref_id, array  $news  )

protected

Send news mail for 1 object and 1 user.

Parameters

int	$a_user_id
int	$a_ref_id
array	$news

Definition at line 147 of file class.ilMembershipCronNotifications.php.

References $ilUser, $lng, ilObjUser\_lookupLogin(), ilObject\_lookupObjId(), ilObject\_lookupTitle(), ilObject\_lookupType(), ilNewsItem\determineNewsContent(), ilNewsItem\determineNewsTitle(), and ilMail\enableSOAP().

Referenced by run().

        {
                global $lng, $ilUser;

                $obj_id = ilObject::_lookupObjId($a_ref_id);
                $obj_type = ilObject::_lookupType($obj_id);
                                                
                include_once "./Services/Notification/classes/class.ilSystemNotification.php";
                $ntf = new ilSystemNotification();              
                $ntf->setLangModules(array("crs", "news"));
                $ntf->setRefId($a_ref_id);      
                $ntf->setGotoLangId('url');
                $ntf->setSubjectLangId('crs_subject_course_group_notification');
                
                // user specific language
                $lng = $ntf->getUserLanguage($a_user_id);
                        
                $obj_title = $lng->txt($obj_type)." \"".ilObject::_lookupTitle($obj_id)."\"";           
                $ntf->setIntroductionDirect(sprintf($lng->txt("crs_intro_course_group_notification_for"), $obj_title));
                
                $subject = sprintf($lng->txt("crs_subject_course_group_notification"), $obj_title);
                
                // news summary
                $counter = 1;
                $txt = "";
                foreach($news as $item)
                {
                        $title = ilNewsItem::determineNewsTitle($item["context_obj_type"],
                                $item["title"], $item["content_is_lang_var"], $item["agg_ref_id"], 
                                $item["aggregation"]);
                        $content = ilNewsItem::determineNewsContent($item["context_obj_type"], 
                                $item["content"], $item["content_text_is_lang_var"]);
                        
                        $obj_id = ilObject::_lookupObjId($item["ref_id"]);
                        $obj_title = ilObject::_lookupTitle($obj_id);
                        
                        // path
                        include_once './Services/Locator/classes/class.ilLocatorGUI.php';                       
                        $cont_loc = new ilLocatorGUI();
                        $cont_loc->addContextItems($item["ref_id"], true);
                        $cont_loc->setTextOnly(true);
                        
                        // #9954/#10044
                        // see ilInitialisation::requireCommonIncludes()
                        @include_once "HTML/Template/ITX.php";          // new implementation
                        if (class_exists("HTML_Template_ITX"))
                        {
                                include_once "./Services/UICore/classes/class.ilTemplateHTMLITX.php";
                        }
                        else
                        {
                                include_once "HTML/ITX.php";            // old implementation
                                include_once "./Services/UICore/classes/class.ilTemplateITX.php";
                        }
                        require_once "./Services/UICore/classes/class.ilTemplate.php";                  
                        $loc = "[".$cont_loc->getHTML()."]";
                                        
                        if($counter > 1)
                        {
                                $txt .= $ntf->getBlockBorder();
                        }
                        $txt .= '#'.$counter." - ".$loc." ".$obj_title."\n\n";
                        $txt .= $title;
                        if($content)
                        {
                                $txt .= "\n".$content;
                        }                       
                        $txt .= "\n\n";

                        ++$counter;
                }
                $ntf->addAdditionalInfo("news", $txt, true);
                
                // #10044
                $mail = new ilMail($ilUser->getId());
                $mail->enableSOAP(false); // #10410
                $mail->sendMail(ilObjUser::_lookupLogin($a_user_id), 
                        null, 
                        null,
                        $subject, 
                        $ntf->composeAndGetMessage($a_user_id, null, "read", true), 
                        null, 
                        array("system"));
        }

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

• Services/Membership/classes/class.ilMembershipCronNotifications.php