Initial commit

app/Models/Locations/Division.php

@@ -0,0 +1,203 @@
+<?php
+
+namespace App\Models\Locations;
+
+use App\Models\Bank;
+use App\Models\Category;
+use App\Models\Locations\City;
+use App\Models\Locations\DivisionLocale;
+use App\Models\Locations\Location;
+use App\Models\Organization;
+use App\Models\User;
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Support\Facades\App;
+
+class Division extends Model
+{
+    /**
+     * The database table doesn't use 'created_at' and 'updated_at' so we disable it from Inserts/Updates.
+     *
+     * @var bool
+     */
+    public $timestamps = false;
+
+
+    /**
+     * Return all available locales of the division.
+     *
+     * @return void
+     */
+    public function translations()
+    {
+        return $this->hasMany(DivisionLocale::class, 'division_id');
+    }
+
+    
+    /**
+     * Get the local division name.
+     * In the App::getLocale, or if not exists, in the App::getFallbackLocale language.
+     * @return void
+     */
+    public function name()
+    {
+        $result = $this->hasMany(DivisionLocale::class, 'division_id')
+            ->whereIn('locale', [App::getLocale()]);
+        if ($result->count() === 0) {
+            $result = $this->hasMany(DivisionLocale::class, 'division_id')
+                ->whereIn('locale', [App::getFallbackLocale()]);
+        }
+        return $result;
+    }
+
+
+    /**
+     * Get all of the users of the divisions.
+     * Many-to-many polymorphic.
+     * @return void
+     */
+    public function users()
+    {
+        return $this->morphedByMany(User::class, 'divisionable', 'divisionables');
+    }
+
+
+    /**
+     * Get all of the organizations of the divisions.
+     * Many-to-many polymorphic.
+     * @return void
+     */
+    public function organizations()
+    {
+        return $this->morphedByMany(Organization::class, 'divisionable', 'divisionables');
+    }
+
+
+    /**
+     * Get all of the banks of the divisions.
+     * Many-to-many polymorphic.
+     * @return void
+     */
+    public function banks()
+    {
+        return $this->morphedByMany(Bank::class, 'divisionable', 'divisionables');
+    }
+
+
+    /**
+     * Get all related locations of the division.
+     * One-to-many.
+     * @return void
+     */
+    public function locations()
+    {
+        return $this->hasMany(Location::class);
+    }
+
+
+    /**
+     * Get the related country of the division.
+     *
+     * @return void
+     */
+    public function countryRelation()
+    {
+        return $this->belongsTo(Country::class, 'country_id');
+    }
+
+
+    /**
+     * Get the country of the division in the App::getLocale, or if not exists, in the App::getFallbackLocale language.
+     *
+     * @return void
+     */
+    public function country()
+    {
+        // $country = $this->belongsTo(Country::class, 'country_id')->pluck('id');
+        // $result = CountryLocale::where('country_id', $country)
+        //     ->where('locale', App::getLocale());
+        // if ($result->count() === 0) {
+        //     $result = CountryLocale::where('country_id', $country)
+        //         ->where('locale', App::getFallbackLocale());
+        // }
+        // return $result;
+
+        return $this->belongsTo(Country::class, 'country_id');
+    }
+
+
+    /**
+     * Get all the related cities of the division.
+     * @return void
+     */
+    public function citiesRelation()
+    {
+        return $this->hasManyThrough(CityLocale::class, City::class, 'division_id', 'city_id');
+    }
+
+
+    /**
+     * Get the cities of the division in the App::getLocale, or if not exists, in the App::getFallbackLocale language.
+     * The optional paramameter will filter the localized city names.
+     * @param string $search
+     * @return void
+     */
+    public function cities()
+    {
+        // {
+        //     $locale = collect(
+        //         $this->hasManyThrough(CityLocale::class, City::class, 'division_id', 'city_id')
+        //         ->where('locale', App::getLocale())
+        //         ->get()
+        //         )->keyBy('city_id');
+
+        //     $fallback = collect(
+        //         $this->hasManyThrough(CityLocale::class, City::class, 'division_id', 'city_id')
+        //         ->where('locale', App::getFallbackLocale())
+        //         ->get()
+        //         )->keyBy('city_id');
+
+        //     $result = $locale
+        //         ->union($fallback)
+        //         ->filter(function ($item) use ($search){
+        //             return false !== stripos($item->name, $search);
+        //         })
+        //         ->sortBy('name');
+
+        //     return $result;
+
+        return $this->hasMany(City::class);
+    }
+
+
+    /**
+     * Get the related children of this model.
+     *
+     * @param  string $search
+     * @return void
+     */
+    public function children(string $search = '')
+    {
+        return $this->cities($search);
+    }
+
+
+    /**
+     * Get the related parent of this model.
+     *
+     * @return void
+     */
+    public function parent()
+    {
+        return $this->country();
+    }
+
+
+    /**
+     * Get all of the related categories for this model.
+     */
+    public function categories()
+    {
+        return $this->morphMany(Category::class, 'categoryable');
+    }
+
+}