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    <?php 
phprequire_once("../functions.php");
?>
	<?php 
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<?phprequire_once($CFG->libdir.'/formslib.php');$target_CONSTANT = 7;     /// for example/** * Creates form to add/update a target */class ilptarget_updatetarget_form extends moodleform {    function definition() {        global $USER, $CFG;        require_once("$CFG->dirroot/blocks/ilp/block_ilp_lib.php");        $mform    =& $this->_form;        $courseid = $this->_customdata['courseid'];        $userid = $this->_customdata['userid'];        $id = $this->_customdata['id'];        $targetpost = $this->_customdata['targetpost'];        $user = get_record('user','id',$userid);        if($targetpost > 0){            $report = get_record('ilptarget_posts', 'setforuserid', $userid, 'id', $targetpost);        }        if($user->id == $USER->id){            $mform->addElement('header', 'title', get_string('mytarget', 'ilptarget'));        }else{            $mform->addElement('header', 'title', get_string('targetfor', 'ilptarget', fullname($user)));        }        $mform->addElement('hidden', 'userid', $userid);        if($courseid != SITEID){            $mform->addElement('hidden', 'courseid', $courseid);        }        if($id > 0){            $mform->addElement('hidden', 'id', $id);        }        if($targetpost > 0 && $report){            $mform->addElement('hidden', 'targetpost', $targetpost);        }		$mform->addElement('text', 'name', get_string('name', 'ilptarget'),array('size'=>'60'));        $mform->addRule('name', null, 'required', null, 'client');		if($targetpost > 0 && $report){            $mform->setDefault('name', $report->name);        }        $mform->addElement('checkbox', 'courserelated', get_string('courserelated', 'ilptarget'));        if($targetpost > 0 && $report){            $mform->setDefault('courserelated', $report->courserelated);        }        $ilpcourses = get_my_ilp_courses($user->id);        $options = array();        foreach ($ilpcourses as $ilpcourse) {            $options[$ilpcourse->id] = $ilpcourse->shortname;        }        $mform->addElement('select', 'targetcourse', get_string('course'), $options);        $mform->disabledIf('targetcourse', 'courserelated');        if($targetpost > 0 && $report){            $mform->setDefault('targetcourse', $report->targetcourse);        }else{            $mform->setDefault('targetcourse',$courseid);        }        $mform->addElement('htmleditor', 'targetset', get_string('targetagreed', 'ilptarget'));        $mform->setType('targetset', PARAM_RAW);        $mform->addRule('targetset', null, 'required', null, 'client');        $mform->setHelpButton('targetset', array('writing', 'richtext'), false, 'editorhelpbutton');        if($targetpost > 0 && $report){            $mform->setDefault('targetset', $report->targetset);        }else{            if($CFG->ilptarget_use_template == 1){                $template = stripslashes($CFG->ilptarget_template);            }else{                $template = '';            }            $mform->setDefault('targetset', $template);        }        $mform->addElement('format', 'format', get_string('format'));        $mform->addElement('date_selector', 'deadline', get_string('deadline', 'ilptarget'));        if($targetpost > 0 && $report){            $mform->setDefault('deadline', $report->deadline);        }else{            $mform->setDefault('deadline', time());        }        $this->add_action_buttons($cancel = true, $submitlabel=get_string('savechanges'));    }    function process_data($data) {        global $USER,$CFG;        require_once("$CFG->dirroot/message/lib.php");        $courseid = $this->_customdata['courseid'];        $userid = $this->_customdata['userid'];        $id = $this->_customdata['id'];        $targetpost = $this->_customdata['targetpost'];        //Sets message details for Targets        $messagefrom = get_record('user', 'id', $USER->id);        $messageto = get_record('user', 'id', $userid);        $newtarget = get_string('newtarget','ilptarget');        $updatedtarget = get_string('updatedtarget','ilptarget');        $targetview = get_string('targetviewlink','ilptarget');        $targeturl = $CFG->wwwroot.'/mod/ilptarget/target_view.php'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'&amp;userid='.$userid;        if (!$report = get_record('ilptarget_posts', 'id', $targetpost)) {            $report = new object();			$report->setforuserid = $userid;            $report->setbyuserid = $USER->id;            $report->course = $courseid;            if(isset($data->courserelated)){                $report->courserelated = $data->courserelated;                $report->targetcourse = $data->targetcourse;            }else{                $report->courserelated = 0;                $report->targetcourse = 0;            }            $report->timecreated  = time();            $report->timemodified = time();            $report->deadline = $data->deadline;            $report->data1 = '';            $report->data2 = '';			$report->name = $data->name;            $report->targetset = $data->targetset;            $report->format = $data->format;            $report->status = 0;            $targetinstance = insert_record('ilptarget_posts', $report, true);            //Add Calendar event            $event = new object();            $event->name        = $data->name;            $event->description = $data->targetset.'<br/><a href="'.$CFG->wwwroot.'/mod/ilptarget/target_comments.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'targetpost='.$targetinstance.'">'.$targetview.'</a>';            $event->format      = $data->format;            $event->courseid    = 0;            $event->groupid     = 0;            $event->userid      = $userid;            $event->modulename  = '';            $event->instance    = $targetinstance;            $event->eventtype   = 'due';            $event->timestart   = $data->deadline;            $event->timeduration = 0;            add_event($event);            $message = '<p>'.$newtarget;        }else{            $report->course = $courseid;            if(isset($data->courserelated)){                $report->courserelated = $data->courserelated;                $report->targetcourse = $data->targetcourse;            }else{                $report->courserelated = 0;                $report->targetcourse = 0;            }			$report->name = $data->name;            $report->targetset = $data->targetset;            $report->deadline = $data->deadline;            $report->format = $data->format;            $report->timemodified   = time();            unset($report->data1);  // Don't need to update this.            unset($report->data2);  // Don't need to update this.            update_record('ilptarget_posts', $report);            //Update Calendar event            $event = get_record('event', 'name', $report->name, 'instance', $report->id, 'userid', $userid);            $event->name        = $data->name;			$event->description = $data->targetset.'<br/><a href="'.$CFG->wwwroot.'/mod/ilptarget/target_comments.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'targetpost='.$report->id.'">'.$targetview.'</a>';            $event->format      = $data->format;            $event->timestart   = $data->deadline;            $event->timemodified = time();            update_record('event', $event);            $message = '<p>'.$updatedtarget;        }        if($CFG->ilptarget_send_target_message == 1){            $message .= '<br /><a href="'.$targeturl.'">'.$targetview.'</a></p>'.$data->targetset;            message_post_message($messagefrom, $messageto, $message, FORMAT_HTML, 'direct');        }      }}//Creates a drop-down menu and/or editing options to update the status of a targetfunction ilptarget_update_status_menu($targetpost,$context) {	global $USER, $CFG;    $id = optional_param('id', 0, PARAM_INT); // Course Module ID, or	$userid = optional_param('userid', 0, PARAM_INT); //User's targets we wish to view    $courseid = optional_param('courseid', SITEID, PARAM_INT); //User's targets we wish to view	$report = get_record('ilptarget_posts', 'id', $targetpost);	if ($userid > 0){		$user = get_record('user', 'id', $userid);	}elseif ($id > 0){		$user = get_record('user', 'id', $id);	}else{		$user = $USER;	}	$age = time() - $report->timecreated;    $ownpost = ($USER->id == $report->setbyuserid);    $tutorpost = ($user->id != $report->setbyuserid);	$output = '';	if((($age < $CFG->maxeditingtime) && $ownpost) || has_capability('mod/ilptarget:edittarget', $context) || has_capability('mod/ilptarget:editowntarget', $context)) {			$output .= ' | <a title="'.get_string('edit').'" href="'.$CFG->wwwroot.'/mod/ilptarget/target_view.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'userid='.$user->id.'&amp;targetpost='.$report->id.'&amp;action=updatetarget"><img src="'.$CFG->pixpath.'/t/edit.gif" alt="'.get_string('edit').'" /> '.get_string('edit').'</a> | <a title="'.get_string('delete').'" href="'.$CFG->wwwroot.'/mod/ilptarget/target_view.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'userid='.$user->id.'&amp;targetpost='.$report->id.'&amp;action=delete""><img src="'.$CFG->pixpath.'/t/delete.gif" alt="'.get_string('delete').'" /> '.get_string('delete').'</a> | ';	}	if($ownpost || ($tutorpost && has_capability('mod/ilptarget:viewclass', $context)) || has_capability('moodle/site:doanything', $context)){		$output .= '<form name="submitform" action="'.$CFG->wwwroot.'/mod/ilptarget/target_view.php" method="post">';		$output .= '<input type="hidden" name="targetpost" value="'.$targetpost.'" />';		if($courseid != SITEID){			$output .= '<input type="hidden" name="courseid" value="'.$courseid.'" />';		}		$output .= '<input type="hidden" name="userid" value="'.$user->id.'" />';		$output .= '<input type="hidden" name="action" value="updatestatus" />';		$output .= '<select name="status">';		$output .= '<option value="0">'.get_string('outstanding', 'ilptarget').'</option>';		$output .= '<option value="1">'.get_string('achieved', 'ilptarget').'</option>';		//$output .= '<option value="2">'.get_string('notachieved', 'ilptarget').'</option>';		$output .= '<option value="3">'.get_string('withdrawn', 'ilptarget').'</option>';		$output .= '</select>';		$output .= '<input type="submit" name="submit" value="'.get_string('updatestatus', 'ilptarget').'" />';		$output .= '</form>';	}else{		$output = '';	}	return $output;}/** * Creates the form to update/add comments */class ilptarget_updatecomment_form extends moodleform {    function definition() {        global $USER, $CFG;        require_once("$CFG->dirroot/blocks/ilp/block_ilp_lib.php");        $mform    =& $this->_form;        $courseid = $this->_customdata['courseid'];        $userid = $this->_customdata['userid'];        $id = $this->_customdata['id'];        $targetpost = $this->_customdata['targetpost'];		$commentid = $this->_customdata['commentid'];        $user = get_record('user','id',$userid);        if($commentid > 0){            $report = get_record('ilptarget_comments', 'targetpost', $targetpost, 'id', $commentid);        }        if($user->id == $USER->id){            $mform->addElement('header', 'title', get_string('mycomment', 'ilptarget'));        }else{            $mform->addElement('header', 'title', get_string('commentfor', 'ilptarget', fullname($user)));        }        $mform->addElement('hidden', 'userid', $userid);		$mform->addElement('hidden', 'targetpost', $targetpost);        if($courseid != SITEID){            $mform->addElement('hidden', 'courseid', $courseid);        }        if($id > 0){            $mform->addElement('hidden', 'id', $id);        }        if($commentid > 0 && $report){            $mform->addElement('hidden', 'commentid', $commentid);        }        $mform->addElement('htmleditor', 'comment', get_string('comment', 'ilptarget'));        $mform->setType('comment', PARAM_RAW);        $mform->addRule('comment', null, 'required', null, 'client');        $mform->setHelpButton('comment', array('writing', 'richtext'), false, 'editorhelpbutton');        if($commentid > 0 && $report){            $mform->setDefault('comment', $report->comment);        }        $mform->addElement('format', 'format', get_string('format'));        $this->add_action_buttons($cancel = true, $submitlabel=get_string('savechanges'));    }    function process_data($data) {        global $USER,$CFG;        require_once("$CFG->dirroot/message/lib.php");        $courseid = $this->_customdata['courseid'];        $userid = $this->_customdata['userid'];        $id = $this->_customdata['id'];        $targetpost = $this->_customdata['targetpost'];        $commentid = $this->_customdata['commentid'];        //Sets message details for comments        $messagefrom = get_record('user', 'id', $USER->id);        $messageto = get_record('user', 'id', $userid);        $newcomment = get_string('newcomment','ilptarget');        $updatedcomment = get_string('updatedcomment','ilptarget');        $targetview = get_string('targetviewlink','ilptarget');        $commenturl = $CFG->wwwroot.'/mod/ilptarget/target_comments.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'&amp;targetpost='.$targetpost;        if (!$report = get_record('ilptarget_comments', 'targetpost', $targetpost, 'id', $commentid)) {            $report = new Object;			$report->targetpost = $targetpost;			$report->userid = $USER->id;			$report->created  = time();			$report->modified = time();			$report->comment = $data->comment;			$report->format = $data->format;            $commentinstance = insert_record('ilptarget_comments', $report, true);            $message = '<p>'.$newcomment;        }else{            $report->userid  = $USER->id;			$report->comment = $data->comment;			$report->format  = $data->format;			$report->modified = time();            $commentinstance = update_record('ilptarget_comments', $report);            $message = '<p>'.$updatedcomment;        }        if($CFG->ilptarget_send_comment_message == 1){            $message .= '<br /><a href="'.$commenturl.'">'.$targetview.'</a></p>'.$comment;            message_post_message($messagefrom, $messageto, $message, FORMAT_HTML, 'direct');        }      }}function ilptarget_update_comment_menu($commentid,$context) {	global $USER, $CFG;    $id = optional_param('id', 0, PARAM_INT); // Course Module ID, or	$userid = optional_param('userid', 0, PARAM_INT); //User's targets we wish to view    $courseid = optional_param('courseid', SITEID, PARAM_INT); //User's targets we wish to view	$report = get_record('ilptarget_comments', 'id', $commentid);	if ($userid > 0){		$user = get_record('user', 'id', $userid);	}elseif ($id > 0){		$user = get_record('user', 'id', $id);	}else{		$user = $USER;	}	$age = time() - $report->created;    $ownpost = ($USER->id == $report->userid);	$output = '';	if((($age < $CFG->maxeditingtime) && $ownpost) || has_capability('moodle/site:doanything', $context)) {			$output .= '<a title="'.get_string('edit').'" href="'.$CFG->wwwroot.'/mod/ilptarget/target_comments.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'commentid='.$report->id.'&amp;targetpost='.$report->targetpost.'&amp;action=updatecomment"><img src="'.$CFG->pixpath.'/t/edit.gif" alt="'.get_string('edit').'" /> '.get_string('edit').'</a> | <a title="'.get_string('delete').'" href="'.$CFG->wwwroot.'/mod/ilptarget/target_comments.php?'.(($courseid != SITEID)?'courseid='.$courseid.'&amp;' : '').'commentid='.$report->id.'&amp;targetpost='.$report->targetpost.'&amp;action=delete"><img src="'.$CFG->pixpath.'/t/delete.gif" alt="'.get_string('delete').'" /> '.get_string('delete').'</a>';	}	return $output;}/** * Given an object containing all the necessary data, * (defined by the form in mod.html) this function * will create a new instance and return the id number * of the new instance. * * @param object $instance An object from the form in mod.html * @return int The id of the newly inserted target record **/function ilptarget_add_instance($ilptarget) {    // temp added for debugging    echo "ADD INSTANCE CALLED";   // print_object($target);    $ilptarget->timemodified = time();    # May have to add extra stuff in here #    return insert_record("ilptarget", $ilptarget);}/** * Given an object containing all the necessary data, * (defined by the form in mod.html) this function * will update an existing instance with new data. * * @param object $instance An object from the form in mod.html * @return boolean Success/Fail **/function ilptarget_update_instance($ilptarget) {    $ilptarget->timemodified = time();    $ilptarget->id = $ilptarget->instance;    # May have to add extra stuff in here #    return update_record("ilptarget", $ilptarget);}/** * Given an ID of an instance of this module, * this function will permanently delete the instance * and any data that depends on it. * * @param int $id Id of the module instance * @return boolean Success/Failure **/function ilptarget_delete_instance($id) {    if (! $ilptarget = get_record("ilptarget", "id", "$id")) {        return false;    }    $result = true;    # Delete any dependent records here #    if (! delete_records("ilptarget", "id", "$ilptarget->id")) {        $result = false;    }    return $result;}/** * Return a small object with summary information about what a * user has done with a given particular instance of this module * Used for user activity reports. * $return->time = the time they did it * $return->info = a short text description * * @return null * @todo Finish documenting this function **/function ilptarget_user_outline($course, $user, $mod, $ilptarget) {    return $return;}/** * Print a detailed representation of what a user has done with * a given particular instance of this module, for user activity reports. * * @return boolean * @todo Finish documenting this function **/function ilptarget_user_complete($course, $user, $mod, $ilptarget) {    return true;}/** * Given a course and a time, this module should find recent activity * that has occurred in target activities and print it out. * Return true if there was output, or false is there was none. * * @uses $CFG * @return boolean * @todo Finish documenting this function **/function ilptarget_print_recent_activity($course, $isteacher, $timestart) {    global $CFG;    return false;  //  True if anything was printed, otherwise false}/** * Function to be run periodically according to the moodle cron * This function searches for things that need to be done, such * as sending out mail, toggling flags etc ... * * @uses $CFG * @return boolean * @todo Finish documenting this function **/function ilptarget_cron () {    global $CFG;    return true;}/** * Must return an array of grades for a given instance of this module, * indexed by user.  It also returns a maximum allowed grade. * * Example: *    $return->grades = array of grades; *    $return->maxgrade = maximum allowed grade; * *    return $return; * * @param int $targetid ID of an instance of this module * @return mixed Null or object with an array of grades and with the maximum grade **/function ilptarget_grades($ilptargetid) {   return NULL;}/** * Must return an array of user records (all data) who are participants * for a given instance of target. Must include every user involved * in the instance, independient of his role (student, teacher, admin...) * See other modules as example. * * @param int $targetid ID of an instance of this module * @return mixed boolean/array of students **/function ilptarget_get_participants($ilptargetid) {    return false;}/** * This function returns if a scale is being used by one target * it it has support for grading and scales. Commented code should be * modified if necessary. See forum, glossary or journal modules * as reference. * * @param int $targetid ID of an instance of this module * @return mixed * @todo Finish documenting this function **/function ilptarget_scale_used ($targetid,$scaleid) {    $return = false;    //$rec = get_record("ilptarget","id","$targetid","scale","-$scaleid");    //    //if (!empty($rec)  && !empty($scaleid)) {    //    $return = true;    //}    return $return;}/** * Checks if scale is being used by any instance of ilptarget * * This is used to find out if scale used anywhere * @param $scaleid int * @return boolean True if the scale is used by any forum */function ilptarget_scale_used_anywhere($scaleid) {    //if ($scaleid and record_exists('forum', 'scale', -$scaleid)) {        //return true;    //} else {        return false;    //}}function ilptarget_print_overview($courses, &$htmlarray) {    global $USER, $CFG;    if (empty($courses) || !is_array($courses) || count($courses) == 0) {        return array();    }    if (!$targets = get_all_instances_in_courses('ilptarget',$courses)) {        return;    }    // Do target_base::isopen() here without loading the whole thing for speed    foreach ($targets as $key => $target) {        $time = time();    }    $strtarget = get_string('modulename', 'ilptarget');    foreach ($targets as $target) {	$context = get_context_instance(CONTEXT_MODULE, $target->id);        $str = '<div class="target overview"><div class="name">'.$strtarget. ': '.               '<a '.($target->visible ? '':' class="dimmed"').               'title="'.$strtarget.'" href="'.$CFG->wwwroot.               '/mod/ilptarget/view.php?id='.$target->coursemodule.'">'.               $target->name.'</a></div>';        if (has_capability('mod/ilptarget:viewclass', $context)) {        } else {			$targettotal = count_records_sql('SELECT COUNT(*) FROM '.$CFG->prefix.'ilptarget_posts WHERE setforuserid = '.$USER->id.' AND status != "3"' );			$targetcomplete = count_records_sql('SELECT COUNT(*) FROM '.$CFG->prefix.'ilptarget_posts WHERE setforuserid = '.$USER->id.' AND status = "1"');				$str .= $targetcomplete.'/'.$targettotal.' target(s) complete';                ///No more buttons, we use popups ;-).                //$update  = '<div id="up'.$auser->id.'" class="up_target" ><a href="submissions.php?id='.$cm->id.'&amp;userid='.$auser->id.'&amp;mode=student">'.$buttontext.'</div>';        }        $str .= '</div>';        if (empty($htmlarray[$target->course]['target'])) {            $htmlarray[$target->course]['target'] = $str;        } else {            $htmlarray[$target->course]['target'] .= $str;        }    }}?>