<?php

class TimerecordingReportController extends mfBaseController
{

    protected function init()
    {
        $this->needlogin = true;
        $me = new User();
        $me->loadMe();
        $this->me = $me;
        $this->layout()->set("me", $me);

        if (!$me->can(["Fibu"])) {
            $this->redirect("Dashboard");
        }
    }

    protected function indexAction()
    {
        $this->layout()->setTemplate("TimerecordingReport/Index");
        $timerecordingCategoriess = TimerecordingCategoryModel::getAll();
        $this->layout()->set("timerecordingCategoriess", $timerecordingCategoriess);
        $timerecordingusers = UserModel::search(['employee' => 'true']);
        $this->layout()->set("timerecordingusers", $timerecordingusers);
        $timerecordings = TimerecordingModel::getAll();
        $this->layout()->set("timerecordings", $timerecordings);
    }

    protected function apiAction()
    {
        $do = $this->request->do;
        $datatype = $this->request->datatype;
        $dataweek = $this->request->dataweek;
        $datamonth = $this->request->datamonth;
        $datayear = $this->request->datayear;

        $data = [];

        switch ($do) {
            case "getTimerecordings":
                $return = $this->getTimerecordingsApi($datatype, $dataweek, $datamonth, $datayear);
                break;
            case "getTimerecordingsTimes":
                $return = $this->getTimerecordingsTimes($datatype, $dataweek, $datamonth, $datayear);
                break;
            default:
                $return = false;
        }

        if (!is_array($return) || !count($return)) {
            $data = ["status" => "error"];
            $this->returnJson($data);
        }
        $data['status'] = "OK";
        $data['result'] = $return;
        $this->returnJson($data);
    }

    protected function getTimerecordingsApi($datatype, $dataweek, $datamonth, $datayear)
    {
        $mustSeconds = 0;
        $isSeconds = 0;
        $holiDays = 0;
        $plusHours = 0;

        $rows = [];
        $employee = TimerecordingEmployeeModel::getAll();
        if ($employee) {
            $holiDays = $employee[0]->holidays;
            $plusHours = $employee[0]->plushours;

        }
        $workinghours = TimerecordingEmployeeWorkingHourModel::getAll();
        $holidays = TimerecordingHolidayModel::getAll();
        foreach ($workinghours as $workinghour) {

            $whstart = strtotime(date('Y-m-d', time()) . " " . $workinghour->start . ":00");
            $whend = strtotime(date('Y-m-d', time()) . " " . $workinghour->end . ":00");
            if (!$workingHours[$workinghour->user_id][$workinghour->day]) {
                $workingHours[$workinghour->user_id][$workinghour->day] = $whend - $whstart;
            } else {
                $workingHours[$workinghour->user_id][$workinghour->day] = $workingHours[$workinghour->user_id][$workinghour->day] + $whend - $whstart;
            }
        }
        foreach ($holidays as $holiday) {
            $holiDay[date('Y-m-d', $holiday->timestamp)] = $holiday->timestamp;
        }

        if ($datatype == 1) {
            $kw = date('W', $dataweek);
            $year = date('Y', $dataweek);
            $timestamp_montag = strtotime("{$year}-W{$kw}");
            $timestamp_sonntag = strtotime("{$year}-W{$kw}-7");
            $firstdate = strtotime(date("Y-m-d", $timestamp_montag) . " 00:00:00");
            $lastdate = strtotime(date("Y-m-d", $timestamp_sonntag) . ' 23:59:59');
            $searchArray = ['start' => $timestamp_montag, 'end' => $lastdate];

            $daycounter = '0';

            $timestamp = $timestamp_montag;
            for ($i = 1; $i <= 7; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);
                if (!$holiDay[$dDate]) {
                    // $mustSeconds = $mustSeconds + $workingHours[$dDay];
                }

                $timestamp = $timestamp + 86400;
            }
        } else if ($datatype == 2) {
            $firstdate = strtotime(date("Y-m-01", $datamonth));
            $lastdate = strtotime(date("Y-m-t", $datamonth));
            $daycount = date("t", $datamonth);
            $lastdate = strtotime(date("Y-m-d", $lastdate) . ' 23:59:59');
            $searchArray = ['start' => $firstdate, 'end' => $lastdate];
            $timestamp = $firstdate;

            for ($i = 1; $i <= $daycount; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);
                if (!$holiDay[$dDate]) {
                    // $mustSeconds = $mustSeconds + $workingHours[$dDay];
                }
                $timestamp = $timestamp + 86400;
            }
        } else if ($datatype == 3) {
            $firstdate = strtotime(date("Y-01-01", $datayear));
            $lastdate = strtotime(date("Y-12-31 23:59:59", $datayear));
            $daycount = date("t", $datamonth);
            $lastdate = strtotime(date("Y-m-d", $lastdate) . ' 23:59:59');
            $searchArray = ['start' => $firstdate, 'end' => $lastdate];
            $timestamp = $firstdate;

            for ($i = 1; $i <= $daycount; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);
                if (!$holiDay[$dDate]) {
                    //$mustSeconds = $mustSeconds + $workingHours[$dDay];
                }

                $timestamp = $timestamp + 86400;
            }


        }


        $daysgerm = array("So", "Mo", "Di", "Mi", "Do", "Fr", "Sa");
        $timerecordingcategories = TimerecordingCategoryModel::getAll();

        $timerecordings = TimerecordingModel::search($searchArray);
        $responsecount = count($timerecordings);
        foreach ($timerecordings as $timerecording):
            $state = "";
            $enddate = "";
            $sum = "-";
            $day = "";
            $orderdate = $timerecording->start;
            if ($timerecording->timerecordingCategory->hourday == 1) {
                $date = date("d.m.Y", $timerecording->start);
                $datadate = date("Y-m-d", $timerecording->start);
                $start = date("H:i", $timerecording->start);
                $end = date("H:i", $timerecording->end);
                $seconds = $timerecording->end - $timerecording->start;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);
                $day = $daysgerm[date("w", $timerecording->start)];
                $isSeconds = $isSeconds + $seconds;
            } else if ($timerecording->timerecordingCategory->hourday == 2 || ($timerecording->timerecordingCategory->hourday == 3 && $timerecording->end)) {
                $date = date("d.m.", $timerecording->start) . " - " . $daysgerm[date("w", $timerecording->end)] . " " . date("d.m.Y", $timerecording->end);
                $datadate = date("Y-m-d", $timerecording->start);
                $enddate = date("Y-m-d", $timerecording->end + 7200);
                $start = "-";
                $end = "-";
                $day = $daysgerm[date("w", $timerecording->start)];

                if ($lastdate < $timerecording->end) {
                    $endtimecalc = $lastdate;
                } else {
                    $endtimecalc = $timerecording->end;
                }

                if ($firstdate > $timerecording->start) {
                    $starttimecalc = $firstdate;
                } else {
                    $starttimecalc = $timerecording->start;
                }
                $summcounter = 0;
                $savecounter = 0;
//                echo $starttimecalc."<br>";
                for ($i = $starttimecalc; $i <= $endtimecalc; $i = $i + 86400) {
                    $holidaycounter = $workingHours[$timerecording->user_id][date("w", $i)];
                    $daycheck = date("Y-m-d", $i);
                    if (!$holiDay[$daycheck]) {
                        $isSeconds = $isSeconds + $holidaycounter;
                        $summcounter = $summcounter + $holidaycounter;;
                    }
                    if ($savecounter == 1000) {
                        echo $savecounter;
                        die();
                    }
                    $savecounter++;
                }
                $seconds = $summcounter;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);

            } else if ($timerecording->timerecordingCategory->hourday == 3 && !$timerecording->end) {
                $date = date("d.m.Y", $timerecording->start) . " - " . $daysgerm[date("w", time())] . " " . date("d.m.Y", time());;
                $datadate = date("Y-m-d", $timerecording->start);
                $enddatetemp = date("Y-m-d", time());
                $enddatetemp = strtotime($enddatetemp . " 23:59:59");
                $enddate = date("Y-m-d", $enddatetemp + 7200);
                $start = "-";
                $end = "-";
                $day = $daysgerm[date("w", $timerecording->start)];

                if ($lastdate < time()) {
                    $endtimecalc = $lastdate;
                } else {
                    $endtimecalc = time();
                }
                $summcounter = 0;
                if ($firstdate > $timerecording->start) {
                    $starttimecalc = $firstdate;
                } else {
                    $starttimecalc = $timerecording->start;
                }
                $summcounter = 0;
                $savecounter = 0;
//                echo $starttimecalc."<br>";
                for ($i = $starttimecalc; $i <= $endtimecalc; $i = $i + 86400) {
                    $holidaycounter = $workingHours[$timerecording->user_id][date("w", $i)];
                    $daycheck = date("Y-m-d", $i);
                    if (!$holiDay[$daycheck]) {
                        $isSeconds = $isSeconds + $holidaycounter;
                        $summcounter = $summcounter + $holidaycounter;;
                    }
                    if ($savecounter == 1000) {
                        echo $savecounter;
                        die();
                    }
                    $savecounter++;
                }
                $seconds = $summcounter;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);

            }

            if ($timerecording->timerecordingCategory->approval == 1 && $timerecording->approved == 0) {
                $state = '<i class="fa-regular fa-clock mr-1"></i>';
            } else if ($timerecording->timerecordingCategory->approval == 1 && $timerecording->approved == 1) {
                $state = '<i class="fa-regular fa-circle-check mr-1"></i>';
            }
            $edit = "";
            if ($timerecording->businesstrip == 1) {
                $category = "<span>" . $timerecording->timerecordingCategory->name . "</span><span class='text-bold ml-1'> (Dienstreise: " . $timerecording->businesstrip_info . ")</span>";
            } else {
                $category = $timerecording->timerecordingCategory->name;
            }
            if ($timerecording->timerecordingCategory->hourday == 3 && !$timerecording->end) {
                $category = $category . " <span class='text-bold ml-1'>(Offen)</span>";
            }


            if ($timerecording->completed == 0):
                if ($timerecording->approved == 0) :
                    $edit = '<i class="far fa-edit edit-button" data-id="' . $timerecording->id . '"
                                       data-date="' . $datadate . '"
        data-category="' . $timerecording->timerecordingCategory->id . '"
        data-start="' . $start . '"
        data-end="' . $end . '"
        data-enddate="' . $enddate . '"
        data-comment="' . $timerecording->comment . '"
        data-userid="' . $timerecording->user_id . '"
        data-businesstrip="' . $timerecording->businesstrip . '"
        data-businesstripinfo="' . $timerecording->businesstrip_info . '"
        title="Bearbeiten"></i>';
                else :
                    $edit .= '<div class="edit-placeholder"></div>';
                endif;
                $edit .= '<i data-id="' . $timerecording->id . '" class="fas fa-trash text-danger delete-item" ></i>';
            endif;
            if ($datatype == 3 && $timerecording->timerecordingCategory->hourday == 1) {
            } else {
                $rows[] = array(
                    'user' => array('user' => $timerecording->user->name, 'order' => $timerecording->user->name),
                    'date' => array('date' => $state . $day . " " . $date, 'order' => $orderdate),
                    'start' => array('start' => $start, 'order' => $start),
                    'end' => array('end' => $end, 'order' => $end),
                    'sum' => array('sum' => $sum, 'order' => $sum),
                    'cstart' => array('cstart' => $datadate, 'order' => $datadate),
                    'cend' => array('cend' => $enddate, 'order' => $enddate),
                    'ccategory' => array('ccategory' => $timerecording->timerecordingCategory->name, 'order' => $timerecording->timerecordingCategory->name),
                    'category' => array('category' => $category, 'order' => $timerecording->timerecordingCategory->name),
                    'comment' => array('comment' => $timerecording->comment, 'order' => $timerecording->comment),
                    'edit' => array('edit' => $edit, 'order' => $edit),
                );
            }
        endforeach;
        $json['success'] = true;
        $json['time']['is'] = sprintf('%02dh:%02dm', floor($isSeconds / 3600), floor($isSeconds / 60 % 60));
        $json['time']['must'] = sprintf('%02dh:%02dm', floor($mustSeconds / 3600), floor($mustSeconds / 60 % 60));
        $json['time']['holidays'] = $holiDays;
        $json['time']['plushours'] = sprintf('%02dh:%02dm', floor($plusHours / 3600), floor($plusHours / 60 % 60));
        $json['data'] = $rows;
        $json['recordsFiltered'] = $responsecount;
        $json['recordsTotal'] = $responsecount;
        $json = json_encode($json);
        echo trim($json);
        die();
    }


    protected function getTimerecordingsTimes($datatype, $dataweek, $datamonth, $datayear)
    {
        $r = $this->request;
        $mustSeconds = 0;
        $isSeconds = 0;
        $holiDays = 0;
        $plusHours = 0;

        $rows = [];
        $employee = TimerecordingEmployeeModel::search(['user_id' => $r->user_id]);
        if ($employee) {
            $holiDays = $employee[0]->holidays;
            $plusHours = $employee[0]->plushours;
            $auto_workinghours = $employee[0]->auto_workinghours;
            $startdate = $employee[0]->startdate;
        }
        $workinghours = TimerecordingEmployeeWorkingHourModel::search(['user_id' => $r->user_id]);
        $holidays = TimerecordingHolidayModel::getAll();
        foreach ($workinghours as $workinghour) {

            $whstart = strtotime(date('Y-m-d', time()) . " " . $workinghour->start . ":00");
            $whend = strtotime(date('Y-m-d', time()) . " " . $workinghour->end . ":00");
            if (!$workingHours[$workinghour->day]) {
                $workingHours[$workinghour->day] = $whend - $whstart;
            } else {
                $workingHours[$workinghour->day] = $workingHours[$workinghour->day] + $whend - $whstart;
            }
        }
        foreach ($holidays as $holiday) {
            $holiDay[date('Y-m-d', $holiday->timestamp)] = $holiday->timestamp;
        }

        if ($datatype == 1) {
            $kw = date('W', $dataweek);
            $year = date('Y', $dataweek);
            $timestamp_montag = strtotime("{$year}-W{$kw}");
            $timestamp_sonntag = strtotime("{$year}-W{$kw}-7");
            $firstdate = strtotime(date("Y-m-d", $timestamp_montag) . " 00:00:00");
            $lastdate = strtotime(date("Y-m-d", $timestamp_sonntag) . ' 23:59:59');
            $searchArray = ['user_id' => $r->user_id, 'start' => $timestamp_montag, 'end' => $lastdate];

            $daycounter = '0';

            $timestamp = $timestamp_montag;
            for ($i = 1; $i <= 7; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);

                if (!$holiDay[$dDate] && $dDate >= date('Y-m-d', $startdate)) {
                    $mustSeconds = $mustSeconds + $workingHours[$dDay];
                }

                $timestamp = $timestamp + 86400;
            }
        } else if ($datatype == 2) {
            $firstdate = strtotime(date("Y-m-01", $datamonth));
            $lastdate = strtotime(date("Y-m-t", $datamonth));
            $daycount = date("t", $datamonth);
            $lastdate = strtotime(date("Y-m-d", $lastdate) . ' 23:59:59');
            $searchArray = ['user_id' => $r->user_id, 'start' => $firstdate, 'end' => $lastdate];
            $timestamp = $firstdate;

            for ($i = 1; $i <= $daycount; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);
                if (!$holiDay[$dDate] && $dDate >= date('Y-m-d', $startdate)) {
                    $mustSeconds = $mustSeconds + $workingHours[$dDay];
                }

                $timestamp = $timestamp + 86400;
            }


        } else if ($datatype == 3) {
            $firstdate = strtotime(date("Y-01-01", $datayear));
            $lastdate = strtotime(date("Y-12-31 23:59:59", $datayear));
            $daycount = date("t", $datamonth);
            $lastdate = strtotime(date("Y-m-d", $lastdate) . ' 23:59:59');
            $searchArray = ['user_id' => $r->user_id, 'start' => $firstdate, 'end' => $lastdate];
            $timestamp = $firstdate;

            for ($i = 1; $i <= $daycount; $i++) {
                $dDate = date('Y-m-d', $timestamp);
                $dDay = date('w', $timestamp);
                if (!$holiDay[$dDate]) {
                    $mustSeconds = $mustSeconds + $workingHours[$dDay];
                }

                $timestamp = $timestamp + 86400;
            }


        }


        $daysgerm = array("So", "Mo", "Di", "Mi", "Do", "Fr", "Sa");
        $timerecordingcategories = TimerecordingCategoryModel::getAll();

        $timerecordings = TimerecordingModel::search($searchArray);
        $responsecount = count($timerecordings);
        foreach ($timerecordings as $timerecording):
            $state = "";
            $enddate = "";
            $sum = "-";
            $day = "";
            $orderdate = $timerecording->start;
            if ($timerecording->timerecordingCategory->hourday == 1) {
                $date = date("d.m.Y", $timerecording->start);
                $datadate = date("Y-m-d", $timerecording->start);
                $start = date("H:i", $timerecording->start);
                $end = date("H:i", $timerecording->end);
                $seconds = $timerecording->end - $timerecording->start;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);
                $day = $daysgerm[date("w", $timerecording->start)];
                $isSeconds = $isSeconds + $seconds;
            } else if ($timerecording->timerecordingCategory->hourday == 2 || ($timerecording->timerecordingCategory->hourday == 3 && $timerecording->end)) {
                $date = date("d.m.", $timerecording->start) . " - " . $daysgerm[date("w", $timerecording->end)] . " " . date("d.m.Y", $timerecording->end);
                $datadate = date("Y-m-d", $timerecording->start);
                $enddate = date("Y-m-d", $timerecording->end);
                $start = "-";
                $end = "-";
                $day = $daysgerm[date("w", $timerecording->start)];

                if ($lastdate < $timerecording->end) {
                    $endtimecalc = $lastdate;
                } else {
                    $endtimecalc = $timerecording->end;
                }
                if ($firstdate > $timerecording->start) {
                    $starttimecalc = $firstdate;
                } else {
                    $starttimecalc = $timerecording->start;
                }
                $summcounter = 0;
                $savecounter = 0;
                for ($i = $starttimecalc; $i <= $endtimecalc; $i = $i + 86400) {
                    $holidaycounter = $workingHours[date("w", $i)];
                    $isSeconds = $isSeconds + $holidaycounter;
                    $summcounter = $summcounter + $holidaycounter;
                    if ($savecounter == 1000) {
                        echo $savecounter;
                        die();
                    }
                    $savecounter++;
                }
                $seconds = $summcounter;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);

            } else if ($timerecording->timerecordingCategory->hourday == 3 && !$timerecording->end) {
                $date = date("d.m.Y", $timerecording->start) . " - " . $daysgerm[date("w", time())] . " " . date("d.m.Y", time());;
                $datadate = date("Y-m-d", $timerecording->start);
                $start = "-";
                $end = "-";
                $day = $daysgerm[date("w", $timerecording->start)];
                if ($lastdate < $timerecording->end) {
                    $endtimecalc = $lastdate;
                } else {
                    $endtimecalc = $timerecording->end;
                }
                if ($firstdate > $timerecording->start) {
                    $starttimecalc = $firstdate;
                } else {
                    $starttimecalc = $timerecording->start;
                }
                $summcounter = 0;
                $savecounter = 0;
                for ($i = $starttimecalc; $i <= $endtimecalc; $i = $i + 86400) {
                    $holidaycounter = $workingHours[date("w", $i)];
                    $isSeconds = $isSeconds + $holidaycounter;
                    $summcounter = $summcounter + $holidaycounter;
                    if ($savecounter == 1000) {
                        echo $savecounter;
                        die();
                    }
                    $savecounter++;
                }
                $seconds = $summcounter;
                $minutes = floor(($seconds % 3600) / 60);
                $hours = floor($seconds / 3600);
                $sum = sprintf("%02d", $hours) . ":" . sprintf("%02d", $minutes);

            }

            if ($timerecording->timerecordingCategory->approval == 1 && $timerecording->approved == 0) {
                $state = '<i class="fa-regular fa-clock mr-1"></i>';
            } else if ($timerecording->timerecordingCategory->approval == 1 && $timerecording->approved == 1) {
                $state = '<i class="fa-regular fa-circle-check mr-1"></i>';
            }
            $edit = "";
            if ($timerecording->businesstrip == 1) {
                $category = "<span>" . $timerecording->timerecordingCategory->name . "</span><span class='text-bold ml-2'> (Dienstreise: " . $timerecording->businesstrip_info . ")</span>";
            } else {
                $category = $timerecording->timerecordingCategory->name;
            }
            if ($timerecording->timerecordingCategory->hourday == 3 && !$timerecording->end) {
                $category = $category . "<span class='text-bold ml-2'>(offen)</span>";
            }


            if ($timerecording->completed == 0 && $timerecording->timerecordingCategory->only_admin == 0):
                if ($timerecording->approved == 0) :
                    $edit = '<i class="far fa-edit edit-button" data-id="' . $timerecording->id . '"
                                       data-date="' . $datadate . '"
        data-category="' . $timerecording->timerecordingCategory->id . '"
        data-start="' . $start . '"
        data-end="' . $end . '"
        data-enddate="' . $enddate . '"
        data-comment="' . $timerecording->comment . '"
        data-businesstrip="' . $timerecording->businesstrip . '"
        data-businesstripinfo="' . $timerecording->businesstrip_info . '"
        title="Bearbeiten"></i>';
                else :
                    $edit .= '<div class="edit-placeholder"></div>';
                endif;
                $edit .= '<i data-id="' . $timerecording->id . '" class="fas fa-trash text-danger delete-item" ></i>';
            endif;
            if ($datatype == 3 && $timerecording->timerecordingCategory->hourday == 1) {
            } else {

            }
        endforeach;
        $json['success'] = true;
        $json['time']['auto_workinghours'] = $auto_workinghours;
        $json['time']['is'] = sprintf('%02dh:%02dm', floor($isSeconds / 3600), floor($isSeconds / 60 % 60));
        $json['time']['must'] = sprintf('%02dh:%02dm', floor($mustSeconds / 3600), floor($mustSeconds / 60 % 60));
        $json['time']['holidays'] = $holiDays;
        $json['time']['plushours'] = sprintf('%02dh:%02dm', floor($plusHours / 3600), floor($plusHours / 60 % 60));
        $json['recordsFiltered'] = $responsecount;
        $json['recordsTotal'] = $responsecount;
        $json = json_encode($json);
        echo trim($json);
        die();
    }

    protected function addAction()
    {


    }

    protected function editAction()
    {

    }

    protected function saveAction()
    {
    }


    protected function deleteAction()
    {

    }

}