<?php

namespace App\Http\Controllers\Web\Program;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Gate;
use Illuminate\Validation\Rule;

use App\Models\Program\Framework;
use App\Models\Program\Transformasi;
use App\Models\Program\Aktivitas;
use App\Models\Program\Target;

class TargetController extends Controller
{
    /**
     * Display a listing of the resource.
     */
    public function index()
    {
        //
    }

    private function validated(Request $request) {
        return $request->validate([
            'variabel' => ['required','string','max:255'],
            'tipe' => ['required','string','max:255', Rule::in(['integer', 'float', 'boolean']),],
            'target_integer' => [
                Rule::requiredIf($request->tipe === 'integer'),
                'nullable',
                'integer'
            ],
            'target_float' => [
                Rule::requiredIf($request->tipe === 'float'),
                'nullable',
                'numeric'
            ],
            'target_boolean' => [
                Rule::requiredIf($request->tipe === 'boolean'),
                'nullable',
                'boolean'
            ],
            'baseline_integer' => [
                Rule::requiredIf($request->tipe === 'integer'),
                'nullable',
                'integer'
            ],
            'baseline_float' => [
                Rule::requiredIf($request->tipe === 'float'),
                'nullable',
                'numeric'
            ],
            'baseline_boolean' => [
                Rule::requiredIf($request->tipe === 'boolean'),
                'nullable',
                'boolean'
            ],
            'realisasi_integer' => [
                'nullable',
                'integer'
            ],
            'realisasi_float' => [
                'nullable',
                'numeric'
            ],
            'realisasi_boolean' => [
                'nullable',
                'boolean'
            ],
            'tipe_realisasi' => [
                'nullable', 
                'string',
                 Rule::in(['manual', 'referensi'])
            ],
            'value_query' => [
                Rule::requiredIf($request->tipe_realisasi === 'referensi'),
                'nullable',
                'string'
            ]
        ]);
    }

    public function create(string $frameworkId, string $transformasiId, string $aktivitasId)
    {
        
    }

    public function store(Request $request, string $frameworkId, string $transformasiId, string $aktivitasId): JsonResponse
    {
        if (!Gate::any(['super_admin', 'admin'])) {
            abort(403);
        }

        $aktivitas = Aktivitas::whereHas('transformasi', function ($query) use ($frameworkId) {
            $query->where('framework_id', $frameworkId);
        })->where('transformasi_id', $transformasiId)->find($aktivitasId);
        if (!$aktivitas) {
            return response()->json([
                'status' => 'error',
                'message' => 'Data aktivitas tidak ditemukan.'
            ], 404);
        }

        $validated = $this->validated($request);
        Target::create([...$validated,
            'aktivitas_id' => $aktivitasId,
            'created_by'    => auth()->id(),
            'updated_by'    => auth()->id(),
        ]);

        return response()->json([
            'status' => 'success',
            'message' => 'Target berhasil ditambahkan.'
        ], 201);
    }

    public function show(string $frameworkId, string $transformasiId, string $aktivitasId, string $id)
    {
        if (!Gate::any(['super_admin', 'admin'])) {
            abort(403);
        }

        $target = Target::with('realisasi', 'latestRealisasi')
            ->whereHas('aktivitas.transformasi', function ($query) use ($frameworkId) {
                $query->where('framework_id', $frameworkId);
            })
            ->whereHas('aktivitas', function ($query) use ($transformasiId) {
                $query->where('transformasi_id', $transformasiId);
            })
            ->where('aktivitas_id', $aktivitasId)->find($id);

        if (!$target) {
            return response()->json([
                'status' => 'error',
                'message' => 'Data target tidak ditemukan.'
            ], 404);
        }

        return response()->json([
            'status' => 'success',
            'data' => $target
        ]);
    }

    /**
     * Show the form for editing the specified resource.
     */
    public function edit(string $id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     */
    public function update(Request $request, string $frameworkId, string $transformasiId, string $aktivitasId, string $id)
    {
        if (!Gate::any(['super_admin', 'admin'])) {
            abort(403);
        }

        $target = Target::whereHas('aktivitas.transformasi', function ($query) use ($frameworkId) {
                $query->where('framework_id', $frameworkId);
            })
            ->whereHas('aktivitas', function ($query) use ($transformasiId) {
                $query->where('transformasi_id', $transformasiId);
            })
            ->where('aktivitas_id', $aktivitasId)->find($id);

        if (!$target) {
            return response()->json([
                'status' => 'error',
                'message' => 'Data target tidak ditemukan.'
            ], 404);
        }

        $validated = $this->validated($request);
        $target->update([...$validated,
            'updated_by'    => auth()->id(),
        ]);

        return response()->json([
            'status' => 'success',
            'message' => 'Target berhasil diperbarui.'
        ], 200);
    }

    public function destroy(string $frameworkId, string $transformasiId, string $aktivitasId, string $id)
    {
        if (!Gate::any(['super_admin', 'admin'])) {
            abort(403);
        }

        $target = Target::whereHas('aktivitas.transformasi', function ($query) use ($frameworkId) {
                $query->where('framework_id', $frameworkId);
            })
            ->whereHas('aktivitas', function ($query) use ($transformasiId) {
                $query->where('transformasi_id', $transformasiId);
            })
            ->where('aktivitas_id', $aktivitasId)->find($id);

        if (!$target) {
            return response()->json([
                'status' => 'error',
                'message' => 'Data target tidak ditemukan.'
            ], 404);
        }

        $target->update([
            'deleted_by'    => auth()->id(),
        ]);
        $target->delete();

        return response()->json([
            'status' => 'success',
            'message' => 'Target berhasil dihapus.'
        ], 200);
    }
}