ldc-supportweb/app/Models/Ticket.php

<?php

namespace App\Models;

use App\Enums\Role;
use App\Enums\TicketStatus;
use App\Enums\TicketTypeEnum;
use App\Events\NotifyAdmin;
use App\Events\NotifySubscriptions;
use App\Events\TicketStatusChanged;
use App\Jobs\SendTicketMentionMail;
use App\Mail\TicketMention;
use App\Models\Credit\Account;
use App\Models\Credit\Estimation;
use App\Models\Ticket\TicketType;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\ModelNotFoundException;
use Illuminate\Support\Collection;
use Kwaadpepper\Enum\Traits\CastsEnums;

class Ticket extends Model
{
    use HasFactory;
    use CastsEnums;

    /**
     * The attributes that should be cast to Enums.
     *
     * @var array
     */
    protected $enumCasts = [
        'type' => TicketTypeEnum::class,
        'status' => TicketStatus::class
    ];

    /**
     * The attributes that should be cast.
     *
     * @var array
     */
    protected $casts = [
        'is_internal' => 'bool'
    ];

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'site_id',
        'type',
        'status',
        'text',
        'is_internal'
    ];

    /**
     * Perform any actions required after the model boots.
     *
     * @return void
     */
    protected static function booted()
    {
        static::creating(function (Ticket $ticket) {
            // If bug force the ticket status on new. All the others are estimateTodo.
            if ($ticket->type->equals(TicketTypeEnum::bug())) {
                $ticket->status = TicketStatus::new();
            } else {
                $ticket->status = TicketStatus::estimateTodo();
            }
        });
        static::updating(function (Ticket $ticket) {
            if (!$ticket->original['status'] !== $ticket->status->value) {
                event(new TicketStatusChanged(
                    $ticket,
                    TicketStatus::make($ticket->original['status']),
                    auth()->user(),
                    null,
                    false
                ));
                event(new NotifySubscriptions($ticket, sprintf(
                    '<b>%s</b> a modifié le statut en <b>%s</b>',
                    auth()->user()->name,
                    $ticket->status->label
                )));
                event(new NotifyAdmin($ticket, sprintf(
                    '<b>%s</b> a modifié le statut en <b>%s</b>',
                    auth()->user()->name,
                    $ticket->status->label
                )));
            }
        });
    }

    // * RELATIONSHIPS

    /**
     * HasOne Credit\Estimation relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasOne
     */
    public function estimation()
    {
        return $this->hasOne(Estimation::class);
    }

    /**
     * BelongsTo Site relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function site()
    {
        return $this->belongsTo(Site::class);
    }

    /**
     * BelongsTo User relation
     * The user that created the ticket
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function user()
    {
        return $this->belongsTo(User::class, 'created_by');
    }

    /**
     * BelongsTo User relation
     * The user that is in charge of the ticket
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function assignedUser()
    {
        return $this->belongsTo(User::class, 'assigned_to');
    }

    /**
     * HasMany Message relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function messages()
    {
        return $this->hasMany(Message::class, 'ticket_id');
    }

    /**
     * BelongsToMany User relation
     * The Users that are following this ticket
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
     */
    public function subscriptions()
    {
        return $this->belongsToMany(User::class, 'subscriptions');
    }

    /**
     * BelongsToMany Label relation
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsToMany
     */
    public function labels()
    {
        return $this->belongsToMany(Label::class, 'label_ticket');
    }

    /**
     * BelongsTo ticket_type
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function ticketType()
    {
        return $this->belongsTo(TicketType::class, 'type', 'type');
    }

    // * METHODS

    /**
     * Parse message @user tags and send emails to concerned users
     * returns and array with to users notified
     *
     * @param Message $message
     * @return Collection
     */
    public function sendBeenMentionnedToUser(Message $message): Collection
    {
        $ticket = $this;
        // Find @user + send mail si un seul user est trouvé.
        /** @var \Illuminate\Support\Collection<\App\Models\User> */
        $usersNotified = collect([]);
        $matches       = [];
        $ticket->load('site');
        \preg_match_all('/@\w*/', $message->message, $matches);
        $matches = collect($matches[0] ?? [])->unique();
        foreach ($matches as $pseudo_usertag) {
            try {
                /** @var \App\Models\User $user */
                $user = User::where('name', 'LIKE', '%' . ltrim($pseudo_usertag, '@') . '%')
                    ->where('email', '!=', $ticket->user->email)
                    ->where(function ($q) use ($ticket) {
                        $q->whereHas('sites', function ($q) use ($ticket) {
                            $q->where('id', $ticket->site->id);
                        })->orWhere('role', Role::admin()->value)
                            ->orWhere('role', Role::developper()->value);
                    })->firstOrFail();

                if ($ticket->is_internal) {
                    if ($user->isAdmin()) {
                        $usersNotified->add($user);
                        SendTicketMentionMail::dispatchAfterResponse(
                            $user,
                            new TicketMention($ticket, $message->message)
                        );
                    }
                } else {
                    $usersNotified->add($user);
                    SendTicketMentionMail::dispatchAfterResponse(
                        $user,
                        new TicketMention($ticket, $message->message)
                    );
                }
            } catch (ModelNotFoundException $e) {
                continue;
            } //end try
        } //end foreach

        return $usersNotified;
    }

    /**
     * full_name getter
     *
     * @return string
     */
    public function getFullNameAttribute(): string
    {
        return trans('Ticket n° :ticketId : :ticketSiteName', [
            'ticketId' => $this->id,
            'ticketSiteName' => $this->site->name
        ]);
    }

    /**
     * Check if an account has the same brand as this ticket.
     *
     * @param Account $account
     * @return boolean
     */
    public function accountIsValidForThisTicket(Account $account): bool
    {
        /** @var \App\Models\Brand|null */
        if (!($siteBrand = optional($this->site)->brand)) {
            return false;
        }

        /** @var \App\Models\Brand */
        $accountBrand = $account->brand;

        return !\is_null($accountBrand->id) and $accountBrand->id === $siteBrand->id;
    }
}