<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\DB;

class Notification extends Model
{
    public function user()
    {
        return $this->belongsTo(\App\Models\User::class);
    }

    public static function addNew($data)
    {
        $notification = new self;
        $notification->content = self::parseNotification($data['content']);
        $notification->user_id = $data['user_id'];
        $notification->type_id = $data['type_id'];
        $notification->save();

        return $notification;
    }

    public static function parseNotification($value)
    {
        $matches = [];
        preg_match_all('/\{\!(.*?)\!\}/', $value, $matches);

        foreach ($matches[0] as $match) {
            $match_start = $match;
            $match = str_replace('{!', '', $match);
            $match = str_replace('!}', '', $match);

            $match_array = explode('::', $match);

            if (strpos($match_array[2], '()')) {
                $match_array[2] = str_replace('()', '', $match_array[2]);

                if ($match_array[0]::where('id', $match_array[1])->count() == 0) {
                    return '';
                } else {
                    $replace = $match_array[0]::findOrFail($match_array[1])->{$match_array[2]}();
                }
            } else {
                if ($match_array[0]::where('id', $match_array[1])->count() == 0) {
                    return '';
                } else {
                    $replace = $match_array[0]::findOrFail($match_array[1])->{$match_array[2]};
                }

                $replace = $match_array[0]::findOrFail($match_array[1])->{$match_array[2]};
            }

            $value = str_replace($match_start, $replace, $value);
        }

        return $value;
    }

    // public function getContentAttribute($value)
    // {
    //     return self::parseNotification($value);
    // }

    public function markAsDismissed()
    {
        $this->dismissed = 1;
        $this->dismissed_at = new \Carbon\Carbon;
        $this->save();
    }

    public function markAsActioned()
    {
        $this->actioned = 1;
        $this->save();
    }

    public function getActions()
    {
        switch ($this->type_id) {

            //Global Promoter Joins MPL
            case 104:

                if ($this->getData('promoter')) {
                    return '<a
                        onclick="actionNotification('.$this->id.', \''.url('venue/give-promoter-all-avails/'.$this->getData('promoter')).'\')"
                        href="javascript: void(0);"
                        class="btn primary action">
                        Share all availabilities
                    </a>';
                }

            break;

            //Artist Recommends You
            case 201:

                if ($this->getData('recommender_id')) {
                    if (! $this->user->linkedToArtist($this->getData('recommender_id'))) {
                        return '<a onclick="actionNotification('.$this->id.', \''.url('add-artist-artist-connection/'.$this->user->id.'/'.$this->getData('recommender_id')).'\')" href="javascript: void(0);" class="btn primary action">Recommend them back</a>';
                    }
                }

            break;

            //Fan Friend Requests You
            case 301:

                if ($this->getData('requester_id')) {
                    if (! $this->user->isConnected(User::findOrFail($this->getData('requester_id')), '', 1)) {
                        return '<a href="javascript:void(0);" onclick="actionNotification('.$this->id.', \''.url('approve-member-member-connection/'.User::find($this->getData('requester_id')))->id.'/'.$this->user->id.'\');" class="btn primary action">Accept</a>';
                    }
                }

            break;

            //Artist You Follow Recommends an Artist
            case 305:

                $html = '';

                if ($this->getData('recommendee_id')) {
                    $recomendee = User::find($this->getData('recommendee_id'));

                    if (! $this->user->linkedToArtist($recomendee->id) && ! $this->dismissed) {
                        $html .= '<p>Do you want to follow them?</p>';
                        $html .= '<a href="javascript:void(0);" onclick="actionNotification('.$this->id.', \''.url('add-member-artist-connection/'.$this->user->id.'/'.$recomendee->id).'\');" class="btn primary action">Yes</a>';
                        $html .= '<a href="javascript:void(0);" onclick="actionNotification('.$this->id.', \''.url('ignore-checkout-artist/'.$this->user->id.'/'.$recomendee->id).'\');" class="btn primary action">No</a>';
                    }
                }

                return $html;

            break;
        }

        return false;
    }

    public function getData($key)
    {
        if (NotificationData::where([
            'field_name' => $key,
            'notification_id' => $this->id,
        ])->count() > 0) {
            $data = NotificationData::where([
                'field_name'      => $key,
                'notification_id' => $this->id,
            ])->first();

            return $data->value;
        } else {
            return false;
        }
    }

    public function addData($data)
    {
        foreach ($data as $key => $value) {
            if ($this->getData($key) === false) {
                $notification_data = NotificationData::addNew([
                    'field_name'      => $key,
                    'value'           => $value,
                    'notification_id' => $this->id,
                ]);
            } else {
                $notification_data = NotificationData::where([
                    'field_name'      => $key,
                    'notification_id' => $this->id,
                ])->first();

                $notification_data->update([
                    'value' => $value,
                ]);
            }
        }
    }

    public function remove()
    {
        DB::table('notification_data')->where([
            'notification_id' => $this->id,
        ])->delete();

        $this->delete();
    }
}