<?php

namespace App\Http\Livewire;

use Livewire\Component;

class CourseList extends Component
{

    public $records = array();
    public $courses = array();

    public $hasFilter = false;

    public $courseId = 0;

    public $filterCourse = [];
    public $filterLevel = [];
    public $filterFrequency = [];
    public $filterType = [];
    public $filterDuration = [];

    public $course_durations = [];
    public $course_types = [];
    public $course_frequencies = [];
    public $course_levels = [];
    public $course_years = [];

    public $totals = [];
    public $totalIsc = [];

    public $aaa;

    public $months = array('Set', 'Ott', 'Nov', 'Dic', 'Gen', 'Feb', 'Mar', 'Apr', 'Mag', 'Giu', 'Lug', 'Ago');

    public function mount()
    {

        $this->selectedCourseId = 0;
        $this->selectedMemberId = 0;

        $this->course_types = \App\Models\CourseType::select('*')->where('enabled', true)->get();
        $this->course_durations = \App\Models\CourseDuration::select('*')->where('enabled', true)->get();
        $this->course_levels = \App\Models\CourseLevel::select('*')->where('enabled', true)->get();
        $this->course_frequencies = \App\Models\CourseFrequency::select('*')->where('enabled', true)->get();
        $this->course_years = \App\Models\Course::select('year')->where('year', '<>', '')->groupBy('year')->pluck('year');

        $this->courses = \App\Models\Course::orderBy('name')->groupBy('name')->pluck('name');

        //if (sizeof($this->courses) > 0)
        //    $this->courseId = $this->courses[0]->id;

    }

    public function render()
    {

        // Carico tutti i corsi associati
        /*
        if ($this->courseId > 0)
            $member_course = \App\Models\MemberCourse::where('course_id', $this->courseId)->with('member'); //->get();
        else
            $member_course = \App\Models\MemberCourse::with('member'); //->get();
        */

        if ($this->hasFilter)
        {

            $member_course = \App\Models\MemberCourse::with('member');
            if (sizeof($this->filterCourse) > 0)
            {
                $course_ids = [];
                foreach($this->filterCourse as $c)
                {
                    $all = \App\Models\Course::where('name', 'like', '%' . $c . "%")->get();
                    foreach($all as $a)
                    {
                        $course_ids[] = $a->id;
                    }
                    //$course_ids = array_merge($course_ids, $a);
                }
                //$course_ids = \App\Models\Course::where('name', 'like', '%' . $this->filterCourse . "%")->pluck('id');
                $member_course = $member_course->whereIn('course_id', $course_ids);
            }
            if (sizeof($this->filterLevel) > 0)
            {
                $course_ids = \App\Models\Course::whereIn('course_level_id', $this->filterLevel)->pluck('id');
                $member_course = $member_course->whereIn('course_id', $course_ids);
            }
            if (sizeof($this->filterFrequency) > 0)
            {
                $course_ids = \App\Models\Course::whereIn('course_frequency_id', $this->filterFrequency)->pluck('id');
                $member_course = $member_course->whereIn('course_id', $course_ids);
            }
            if (sizeof($this->filterType) > 0)
            {
                $course_ids = \App\Models\Course::whereIn('course_type_id', $this->filterType)->pluck('id');
                $member_course = $member_course->whereIn('course_id', $course_ids);
            }
            if (sizeof($this->filterDuration) > 0)
            {
                $course_ids = \App\Models\Course::whereIn('course_duration_id', $this->filterDuration)->pluck('id');
                $member_course = $member_course->whereIn('course_id', $course_ids);
            }

            //$member_course = $member_course->where('course_id', 999999);

            $member_course = $member_course->get();
        }
        else
        {
            $member_course = \App\Models\MemberCourse::with('member')->get();
        }

        $this->records = [];
        $this->totals = [];
        $this->totalIsc = [];

        foreach($member_course as $x)
        {

            $price = 0;
            $price = $x->course->price;
            $subPrice = $x->course->subscription_price;
            $records = \App\Models\Record::where('member_course_id', $x->id)->where('deleted', 0)->get();
            $prices = [];
            foreach ($records as $record)
            {
                foreach ($record->rows as $row)
                {

                    //if ($row->causal_id == $x->course->sub_causal_id || str_contains(strtolower($row->note), 'iscrizione'))
                    if (str_contains(strtolower($row->note), 'iscrizione'))
                    {
                        $subPrice = $row->amount;
                    }
                    if ($row->causal_id == $x->course->causal_id && !str_contains(strtolower($row->note), 'iscrizione'))
                    {
                        $tot = sizeof(json_decode($row->when));
                        foreach(json_decode($row->when) as $m)
                        {
                            $prices[$m->month] = $row->amount / $tot;
                        }
                    }
                }
            }

            for($i=1; $i<=12; $i++)
            {

                $cls = $this->getColor($x->months, $i);
                if ($cls != 'grey')
                {

                    if (!isset($this->totals[$i]))
                    {
                        $this->totals[$i]['green'] = 0;
                        $this->totals[$i]['orange'] = 0;
                        $this->totals[$i]['yellow'] = 0;
                    }


                    if ($cls == 'yellow')
                    {
                        $this->totals[$i][$cls] += 1;
                    }
                    else
                    {
                        $p = isset($prices[$i]) ? $prices[$i] : $price;
                        $this->totals[$i][$cls] += $p;
                    }
                }
            }

            $sub = $x->subscribed ? "Y" : "N";
            if (isset($this->totalIsc[$sub]))
                $this->totalIsc[$sub] += $subPrice;
            else
                $this->totalIsc[$sub] = $subPrice;

            $this->records[] = array(
                $x->member_id . "§" . $x->member->first_name . "§" . $x->member->last_name,
                $this->getColor($x->months, 9) . "§" . (isset($prices[9]) ? $prices[9] : $price),
                $this->getColor($x->months, 10) . "§" . (isset($prices[10]) ? $prices[10] : $price),
                $this->getColor($x->months, 11) . "§" . (isset($prices[11]) ? $prices[11] : $price),
                $this->getColor($x->months, 12) . "§" . (isset($prices[12]) ? $prices[12] : $price),
                $this->getColor($x->months, 1) . "§" . (isset($prices[1]) ? $prices[1] : $price),
                $this->getColor($x->months, 2) . "§" . (isset($prices[2]) ? $prices[2] : $price),
                $this->getColor($x->months, 3) . "§" . (isset($prices[3]) ? $prices[3] : $price),
                $this->getColor($x->months, 4) . "§" . (isset($prices[4]) ? $prices[4] : $price),
                $this->getColor($x->months, 5) . "§" . (isset($prices[5]) ? $prices[5] : $price),
                $this->getColor($x->months, 6) . "§" . (isset($prices[6]) ? $prices[6] : $price),
                $this->getColor($x->months, 7) . "§" . (isset($prices[7]) ? $prices[7] : $price),
                $this->getColor($x->months, 8) . "§" . (isset($prices[8]) ? $prices[8] : $price),
                $x->course_id,
                $x->id,
                $x->subscribed . "§" . $subPrice
            );
        }

        $js = '';
        $xx = 2;
        $str = '';
        $str .= "<a class=green><small>" . (isset($this->totalIsc["Y"]) ? formatPrice($this->totalIsc["Y"]) : 0) . "</small></a><br>";
        $str .= "<a class=orange><small>" . (isset($this->totalIsc["N"]) ? formatPrice($this->totalIsc["N"]) : 0) . "</small></a><br>";
        $str .= "<a class=yellow><small>0</small></a><br>";
        $js .= "2§" . $str . "_";
        $str = "";
        foreach($this->totals as $z => $t)
        {
            if ($z == 1) $xx = 7;
            if ($z == 2) $xx = 8;
            if ($z == 3) $xx = 9;
            if ($z == 4) $xx = 10;
            if ($z == 5) $xx = 11;
            if ($z == 6) $xx = 12;
            if ($z == 7) $xx = 13;
            if ($z == 8) $xx = 14;
            if ($z == 9) $xx = 3;
            if ($z == 10) $xx = 4;
            if ($z == 11) $xx = 5;
            if ($z == 12) $xx = 6;
            $str = '';
            foreach($t as $x => $c)
            {
                $y = $x == 'yellow' ? $c : formatPrice($c);
                $str .= "<a class=" . $x . "><small>" . $y . "</small></a><br>";
            }
            $js .= $xx . "§" . $str . "_";
            $xx += 1;
        }

        //$this->aaa = $js;

        //$this->emit('setTotals', $js);

        $this->emit('load-data-table');

        return view('livewire.course_list');

    }

    public function search()
    {
        $this->hasFilter = true;
    }

    public function getColor($months, $m)
    {
        $class = "grey";
        foreach(json_decode($months) as $mm)
        {
            if ($mm->m == $m)
            {
                if ($mm->status == "")
                {
                    $class = "orange";
                }
                if ($mm->status == "1")
                {
                    $class = "green";
                }
                if ($mm->status == "2")
                {
                    $class = "yellow";
                }
            }
        }
        return $class;
    }

    public function newPayment($course_id, $months, $member_id, $id, $subscription)
    {
        
        $newMonths = array();
        if ($months != '')
        {
            $mm = explode(",", $months);        
            foreach($mm as $month)
            {
                if ($month < 5) $month += 12;
                if ($month >= 5) $month -= 4;
                $newMonths[] = $month;
            }
        }
        
        $c = \App\Models\Course::findOrFail($course_id);
        $m = \App\Models\MemberCourse::findOrFail($id);
        return redirect()->to('/in?new=1&memberId=' . $member_id . (sizeof($newMonths) > 0 ? '&causalId=' . $c->causal_id : '') . '&subCausalId=' . $c->sub_causal_id . '&createSubscription=' . ($subscription ? 1 : 0) . (sizeof($newMonths) > 0 ? '&months=' . implode("|", $newMonths) : '') . (sizeof($newMonths) > 0 ? '&price=' . $m->price : '') . '&subscription_price=' . $m->subscription_price . "&courseId=" . $id);

    }
    /*
    public function newPayment()
    {
        $c = \App\Models\Course::findOrFail($this->selectedCourseId);
        return redirect()->to('/in?new=1&memberId=' . $this->selectedMemberId . '&causalId=' . $c->causal_id . '&subCausalId=' . $c->sub_causal_id . '&createSubscription=0' . (sizeof($this->payMonths) > 0 ? '&months=' . implode("|", $this->payMonths) : "") . '&price=' . $c->price . '&subscription_price=' . $c->subscription_price . "&courseId=" . $this->selectedCourseId);
    }
    */
    public function newSubscription($course_id, $member_id, $id)
    {
        $c = \App\Models\Course::findOrFail($course_id);
        return redirect()->to('/in?new=1&memberId=' . $member_id . '&causalId=' . $c->causal_id . '&subCausalId=' . $c->sub_causal_id . '&createSubscription=1&price=0.00&subscription_price=' . $c->subscription_price . "&courseId=" . $id);

    }

    public function disableSearch()
    {
        $this->filterCourse = [];
        $this->filterLevel = [];
        $this->filterType = [];
        $this->filterDuration = [];
        $this->filterFrequency = [];
        $this->hasFilter = false;

    }
}