wip

database/migrations/2021_05_19_000000_add_discipline_id_to_slideshows.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'slideshows', function (Blueprint $table) {
+            $table->unsignedBigInteger('discipline_id')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'slideshows', function (Blueprint $table) {
+            $table->dropColumn('discipline_id');
+        });
+    }
+};

database/migrations/2021_05_19_000000_add_relations_to_works.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'works', function (Blueprint $table) {
+            $table->json('represents_artist_in_discipline')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'works', function (Blueprint $table) {
+            $table->dropColumn('represents_artist_in_discipline');
+        });
+    }
+};

database/migrations/2021_05_20_000000_add_more_relations_to_works.php

@@ -0,0 +1,35 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration {
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'works', function (Blueprint $table) {
+            $table->json('represents_artist_in_discipline_category')->nullable();
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        $prefix = config('nova-cms-portfolio.db_prefix');
+
+        Schema::table($prefix.'works', function (Blueprint $table) {
+            $table->dropColumn('represents_artist_in_discipline_category');
+        });
+    }
+};

resources/lang/nova-cms-portfolio/de/works.php

@@ -3,6 +3,8 @@
 return [
     'caption' => 'Caption',
     'is_artist_portfolio_image' => 'Ist Künstler-Portfolio-Bild',
+    'represents_artist_in_discipline' => 'Repräsentiert Künstler in Disziplin',
+    'represents_artist_in_discipline_category' => 'Repräsentiert Künstler in Kategorie',
     'title' => 'Titel',
     'work' => 'Werk',
     'works' => 'Werke',

src/Models/Artist.php

@@ -109,4 +109,80 @@ public function categoriesForDiscipline($disciplineId)
 
         return $categories->unique('id')->sortBy('title');
     }
+
+    public function workForDiscipline($disciplineId)
+    {
+        $markedWork = $this->works()
+            ->where('represents_artist_in_discipline->'.$disciplineId, true)
+            ->first();
+
+        if ($markedWork) {
+            return $markedWork;
+        }
+
+        $slideshow = $this->slideshows()
+            ->where('discipline_id', $disciplineId)
+            ->has('works')
+            ->first();
+
+        if (!$slideshow) {
+            $slideshow = $this->slideshows()
+                ->has('works')
+                ->first();
+        }
+
+        if ($slideshow) {
+            $markedWork = $slideshow->works()
+                ->where('show_in_overview', true)
+                ->first();
+
+            if (!$markedWork) {
+                $markedWork = $slideshow->works()->first();
+            }
+
+            return $markedWork;
+        }
+
+        return new Work();
+    }
+
+    public function workForDisciplineUrl($disciplineId)
+    {
+        $work = $this->workForDiscipline($disciplineId);
+
+        return $work && $work->file ? nova_cms_image($work->file) : null;
+    }
+
+    public function worksForCategory($categoryId, $disciplineId)
+    {
+        $works = $this->works()->whereHas('slideshow', function ($q) use ($categoryId, $disciplineId) {
+            $q->where(function ($q) use ($categoryId, $disciplineId) {
+                $q->whereNull('discipline_id')
+                  ->orWhere('discipline_id', $disciplineId);
+            })
+            ->whereHas('categories', function ($q) use ($categoryId) {
+                $q->where('id', $categoryId);
+            });
+        })
+        ->where('represents_artist_in_discipline_category->'.$disciplineId.'_'.$categoryId, true)
+        ->get();
+
+        if ($works->count()) {
+            return $works;
+        }
+
+        $works = $this->works()->whereHas('slideshow', function ($q) use ($categoryId, $disciplineId) {
+            $q->where(function ($q) use ($disciplineId) {
+                $q->whereNull('discipline_id')
+                  ->orWhere('discipline_id', $disciplineId);
+            })
+            ->whereHas('categories', function ($q) use ($categoryId) {
+                $q->where('id', $categoryId);
+            });
+        })->limit(2)->get();
+
+
+
+        return $works;
+    }
 }

src/Models/Work.php

@@ -17,6 +17,11 @@ class Work extends Model implements Sortable
         'sort_when_creating' => true,
         'sort_on_has_many' => true,
     ];
+
+    protected $casts = [
+        'represents_artist_in_discipline' => 'array',
+        'represents_artist_in_discipline_category' => 'array',
+    ];
 
     protected $guarded = [];
 

src/Nova/Work.php

@@ -11,6 +11,7 @@
 use Laravel\Nova\Http\Requests\NovaRequest;
 use Kraenkvisuell\NovaCmsMedia\MediaLibrary;
 use Laravel\Nova\Fields\Boolean;
+use Laravel\Nova\Fields\BooleanGroup;
 use OptimistDigital\NovaSortable\Traits\HasSortableRows;
 
 class Work extends Resource
@@ -54,6 +55,31 @@ public function fields(Request $request)
             Text::make(__('nova-cms::pages.title'), 'title'),
 
             Boolean::make(__('nova-cms-portfolio::works.is_artist_portfolio_image'), 'is_artist_portfolio_image'),
+
+            BooleanGroup::make(
+                __('nova-cms-portfolio::works.represents_artist_in_discipline'),
+                'represents_artist_in_discipline'
+            )
+                ->options(function () {
+                    return optional(optional(optional($this->slideshow)->artist)->disciplines)->pluck('title', 'id');
+                })
+                ->onlyOnForms(),
+
+            BooleanGroup::make(
+                __('nova-cms-portfolio::works.represents_artist_in_discipline_category'),
+                'represents_artist_in_discipline_category'
+            )
+                ->options(function () {
+                    $disciplineId = optional(optional($this->slideshow)->getDiscipline())->id;
+                    $options = [];
+
+                    foreach (optional($this->slideshow)->categories ?: [] as $category) {
+                        $options[$disciplineId.'_'.$category->id] = $category->title;
+                    }
+
+                    return $options;
+                })
+                ->onlyOnForms(),
         ];
     }