source: trunk/calendar_new/inc/class.uicalendar.inc.php @ 464

<?php

include_once("class.bocalendar.inc.php");

class uicalendar
{
        function uicalendar() {
                $this -> daysofweek     = array ("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday");
                $this -> workweekstarts = 0;
                $this -> workweekends   = 6;
                $this -> workdaystarts  = 7;
                $this -> workdayends    = 20;
                $this -> weekDate = array();
                $this -> db_obj = new bocalendar();
        }

        var $public_functions = array(
                        'quickAdd' => True,
                        'getViewDay' => true
                        );

        function quickAdd () {
                $start = isset ($_REQUEST["start"]) ? $_REQUEST["start"] : NULL;
                $end = isset ($_REQUEST["end"]) ? $_REQUEST["end"] : NULL;
                $title = isset ($_REQUEST["title"]) ? $_REQUEST["title"] : NULL;
                $description = isset ($_REQUEST["desc"]) ? $_REQUEST["desc"] : NULL;

                if ($start == NULL || $end == NULL || $title == NULL)
                        return "false;Empty field";
                if (!eregi("^[a-zA-Z_.0-9-]*",$title))
                        return "false;Invalid char in description";
                if (!eregi("^[0-9]*",$start))
                        return "false;Wrong formed text";
                if (!eregi("^[0-9]*",$end))
                        return "false;Wrong formed text";

                return $this->db_obj->insertEvent($start, $end, $title, $description);
        }

        function changeEvent()
        {
                $calId = isset ($_REQUEST["cal_id"]) ? $_REQUEST["cal_id"] : NULL;
                $field = isset ($_REQUEST["field"]) ? $_REQUEST["field"] : NULL;
                $value = isset ($_REQUEST["value"]) ? $_REQUEST["value"] : NULL;
                if ($calId == NULL || $field == NULL || $value == NULL)
                        return false;
                if (!eregi("^[a-zA-Z_.]*",$field))
                        return "<false>Wrong formed text</false>";
                if (!eregi("^[a-zA-Z_.0-9-]*",$value))
                        return "<false>Wrong formed text</false>";
                if (!eregi("^[0-9]*",$calId))
                        return "<false>Wrong formed text</false>";

                return $this->db_obj->changeEvent($calId, $field, $value);
        }

        function removeEvent () {
                $id = isset ($_REQUEST["id"]) ? $_REQUEST["id"] : NULL;
                if ($id == NULL)
                        return "false;Internal Problem";

                return $this->db_obj->removeEventById($id);

        }

        function getViewDay () {
                $dayViewTime = isset ($_REQUEST["time"]) ?  strtotime(substr($_REQUEST["time"],0,4)."-".substr($_REQUEST["time"],6,2)."-".substr($_REQUEST["time"],4,2)) : strtotime(date('Y-m-d', time()));

                $retorno = "<today>".date('Ydm',$dayViewTime)."</today>";

                $fromBo = $this->db_obj->requestDayCal($dayViewTime);


                // Printing results in XML
                for($i = $this->workdaystarts; $i <= $this->workdayends; $i = $i + 0.5){
                        if($i == intval($i))
                                $retorno.= "<workday><timeid>".($i < 10 ? "0" : "").intval($i)."00</timeid><hour>".($i < 10 ? "0" : "").intval($i).":00</hour>";
                        else
                                $retorno.= "<workday><timeid>".($i < 10 ? "0" : "").intval($i)."30</timeid><hour>".($i < 10 ? "0" : "").intval($i).":30</hour>";
                
                $retorno .= "</workday>";
                }
                        if (is_array($fromBo))
                                foreach ($fromBo as $line){
                                        $retorno .= "<calEvent>";
                                        $retorno .= "<id>".$line['cal_id']."</id>";
                                        $retorno .= "<title>".$line['title']."</title>";
                                        $retorno .= "<description>".$line['description']."</description>";
                                        $retorno .= "<edatetime>".($line['edatetime']*1000)."</edatetime>";
                                        $retorno .= "<datetime>".($line['datetime']*1000)."</datetime>";       
                                        $retorno .= "</calEvent>";
                        }
                
                return $retorno;
        }
        function getViewWeek () {
                $dayViewTime = isset ($_REQUEST["time"]) ?  strtotime(substr($_REQUEST["time"],0,4)."-".substr($_REQUEST["time"],6,2)."-".substr($_REQUEST["time"],4,2)) : strtotime(date('Y-m-d', time()));
                $dayViewTime -= date('N', time())*86400;
                $retorno = "<today>".date('Ydm', $dayViewTime)."</today>";

                $fromBo = $this->db_obj->requestWeekCal($dayViewTime);

                for($i = $this->workdaystarts; $i <= $this->workdayends; $i = $i + 0.5){
                        if($i == intval($i))
                                $retorno.= "<workday><timeid>".($i < 10 ? "0" : "").intval($i)."00</timeid><hour>".($i < 10 ? "0" : "").intval($i).":00</hour>";
                        else
                                $retorno.= "<workday><timeid>".($i < 10 ? "0" : "").intval($i)."30</timeid><hour>".($i < 10 ? "0" : "").intval($i).":30</hour>";
                        $retorno .= "</workday>";
                }
                $currentWeekDay = date('w', $dayViewTime);

                for($i = $this->workweekstarts; $i <= $this->workweekends; $i++){
                        $retorno.= "<workweek><dayid>".date("Ydm", $dayViewTime - (($currentWeekDay-$i)*60*60*24))."</dayid><dayofweek>".$this->daysofweek[$i]."</dayofweek></workweek>";
                 }


                // Printing results in XML
                if (is_array($fromBo))
                        foreach ($fromBo as $line) {
                                if ($line['datetime'] > 0){
                                        $retorno .= "<calEvent>";
                                        $retorno .= "<id>".$line['cal_id']."</id>";
                                        $retorno .= "<title>".$line['title']."</title>";
                                        $retorno .= "<description>".$line['description']."</description>";
                                        $retorno .= "<edatetime>".($line['edatetime']*1000)."</edatetime>";
                                        $retorno .= "<datetime>".($line['datetime']*1000)."</datetime>";
                                        $retorno .= "</calEvent>";
                                }
                        }
                return $retorno;
        }

        function getDetails (){
                $eventId = isset ($_REQUEST["id"]) ? $_REQUEST["id"] : NULL;
                $fromBo = $this->db_obj->requestDetailsEvent($eventId);
                foreach ($fromBo[0] as $field => $line) {
                        $buff .= "<".$field.">".$line."</".$field.">";
                }
                return $buff;
        }

        function getViewMonth () {
                $monthViewTime = isset ($_REQUEST["time"]) ?  strtotime(substr($_REQUEST["time"],0,4)."-".substr($_REQUEST["time"],6,2)."-".substr($_REQUEST["time"],4,2)) : strtotime(date('Y-m-d', time()));

                $todayTime = strtotime(date('Y-m', $monthViewTime)."-01");
                $retorno = "<today>".date('Ydm', $monthViewTime)."</today>";

                $fromBo = $this->db_obj->requestMonthCal($todayTime);

                for ($i=1;$i<=date('t',$monthViewTime);$i++){
                        if (($i % 7) == 1)
                                $retorno .= "<workWeek>";
                        $retorno .= "<workday><id>".date('Y',$monthViewTime).($i<10?"0":"").$i.date('m',$monthViewTime)."0000</id></workday>";
                        if (($i % 7) == 0)
                                $retorno .= "</workWeek>";
                }
                if (($i % 7) <= 6)
                        $retorno .= "</workWeek>";

                $currentWeekDay = date('w', $monthViewTime);

                for($i = $this->workweekstarts+$currentWeekDay; $i <= $this->workweekends+$currentWeekDay; $i++){
                        // Dayid is year+month+dayofMonth (currentDay-(dayofWeek+$i))
                        $retorno.= "<dayofweek><dayname>".$this->daysofweek[$i%7]."</dayname></dayofweek>";
                 }


                // Printing results in XML
                if (is_array($fromBo))
                foreach ($fromBo as $line) {
                        if ($line['datetime'] > 0){
                                $retorno .= "<calEvent>";
                                $retorno .= "<id>".$line['cal_id']."</id>";
                                $retorno .= "<title>".$line['title']."</title>";
                                $retorno .= "<edatetime>".($line['edatetime']*1000)."</edatetime>";
                                $retorno .= "<datetime>".($line['datetime']*1000)."</datetime>";
                                $retorno .= "</calEvent>";
                        }
                }
                return $retorno;
        }

};

?>