adding actual useful feature

app/Http/Controllers/TagviewController.php

@@ -0,0 +1,125 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Category;
+use App\Models\Video;
+use App\Models\Banner;
+use Illuminate\Http\Request;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use App\Http\Requests;
+use Cviebrock\EloquentTaggable\Services\TagService;
+class TagviewController extends Controller
+
+{
+    /**
+     * Display a listing of the resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function index($tag)
+    {
+        $tag = $video = Video::with('tags')->find($tag->id);
+        return $tag;
+        // $tag = Video::withAnyTags($tag)->first();
+        // return $tag;
+        // $video = Video::with('tags')->find($tag->id);
+        // return redirect('t/' . $tag->normalized . '/' . $video->id);
+    }
+
+    /**
+     * Show the form for creating a new resource.
+     *
+     * @return \Illuminate\Http\Response
+     */
+    public function create()
+    {
+        //
+    }
+
+    public function showVideo($shortname, $id = null)
+    {
+        // return $shortname;
+
+        if (is_null($id)) {
+            $video = Video::getRandom($shortname, true);
+            if ($video instanceof HasMany) {
+                $video = $video->first();
+            }
+            else {
+                return redirect()->back()->with('error', 'tag is empty.');
+            }
+            return redirect('/t/' . $shortname . '/' . $video->id);
+        } else {
+            // Don't filter on specific video.
+            // TODO: Add warning page
+            $video = Video::withAnyTags($shortname)->find($id);
+        }
+
+        if (is_null($video)) {
+            return redirect()->back()->with('error', 'tag is empty.');
+        }
+
+        $sfw = $video->tags->contains(function($key, $tag) {
+            return $tag->normalized === 'sfw';
+        });
+
+        return view('video', [
+            'video' => $video,
+	        'related' => $shortname,
+            'isTag' => true,
+	        'sfw' => $sfw,
+            'banner' => Banner::getRandom($video->isSfw())]);
+    }
+
+    /**
+     * Store a newly created resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\Http\Response
+     */
+    /**
+     * Display the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function show($id)
+    {
+        //
+    }
+
+    /**
+     * Show the form for editing the specified resource.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function edit($id)
+    {
+        //
+    }
+
+    /**
+     * Update the specified resource in storage.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function update(Request $request, $id)
+    {
+        //
+    }
+
+    /**
+     * Remove the specified resource from storage.
+     *
+     * @param  int  $id
+     * @return \Illuminate\Http\Response
+     */
+    public function destroy($id)
+    {
+        //
+    }
+}

app/Http/routes.php

@@ -185,4 +185,9 @@ Route::group(["middleware" => "theme"], function() {
 	##Category View
 	Route::get('{shortname}', 'CategoryController@showVideo')->where('shortname', '[a-z][a-z0-9]+');
 	Route::get('{shortname}/{id}', 'CategoryController@showVideo')->where(['shortname' => '[a-z][a-z0-9]+', 'id' => '[0-9]+']);
+
+	##Tag View anybody?
+	Route::get('t/{tag}', 'TagviewController@showVideo')->where('tag', '[a-z][a-z0-9]+');
+	Route::get('t/{tag}/{id}', 'TagviewController@showVideo')->where(['tag' => '[a-z][a-z0-9]+', 'id' => '[0-9]+']);
+
 });

app/Models/Video.php

@@ -67,31 +67,43 @@ class Video extends Model
         return $this->belongsToMany(User::class, 'favorites', 'video_id', 'user_id');
     }
 
-    public static function getFirstId($related = null) {
+    public static function getFirstId($related = null, $isTag = false) {
         if ($related) {
-            return $related->videos()->filtered()->orderBy('id', 'ASC')->first()->id;
+            if (!$isTag) {
+                return $related->videos()->filtered()->orderBy('id', 'ASC')->first()->id;
+            } 
+            return Video::withAnyTags($related)->filtered()->orderBy('id', 'ASC')->first()->id;
         }
         return static::filtered()->orderBy('id', 'ASC')->first()->id;
     }
 
-    public static function getLastId($related = null) {
+    public static function getLastId($related = null, $isTag = false) {
         if ($related) {
-            return $related->videos()->filtered()->orderBy('id', 'DESC')->first()->id;
+            if (!$isTag) {
+                return $related->videos()->filtered()->orderBy('id', 'DESC')->first()->id;
+            } 
+            return Video::withAnyTags($related)->filtered()->orderBy('id', 'DESC')->first()->id;
         }
         return static::select('id')->filtered()->orderBy('id', 'DESC')->first()->id;
     }
 
-    public function getNext($related = null) {
+    public function getNext($related = null, $isTag = false) {
         if ($related) {
-            return $related->videos()->filtered()->where('id', '>', $this->id)->orderBy('id', 'ASC')->first();
+            if (!$isTag) {
+                return $related->videos()->filtered()->where('id', '>', $this->id)->orderBy('id', 'ASC')->first();
+            }
+            return Video::withAnyTags($related)->filtered()->where('id', '>', $this->id)->orderBy('id', 'ASC')->first();
         } else {
             return static::filtered()->where('id', '>', $this->id)->orderBy('id', 'ASC')->first();
         }
     }
 
-    public function getPrev($related = null) {
+    public function getPrev($related = null, $isTag = false) {
         if ($related) {
-            return $related->videos()->filtered()->where('id', '<', $this->id)->orderBy('id', 'DESC')->first();
+            if (!$isTag) {
+                return $related->videos()->filtered()->where('id', '<', $this->id)->orderBy('id', 'DESC')->first();
+            }
+            return Video::withAnyTags($related)->filtered()->where('id', '<', $this->id)->orderBy('id', 'DESC')->first();
         } else {
             return static::filtered()->where('id', '<', $this->id)->orderBy('id', 'DESC')->first();
         }
@@ -220,14 +232,24 @@ public function blurryThumb() {
         }
 }
 
-    public static function getRandom($related = null) {
+    public static function getRandom($related = null, $tag = false) {
         if ($related) {
-            $id = $related->videos()->filtered()->countScoped()->count() - 1;
+            if (!$tag) {
+                $id = $related->videos()->filtered()->countScoped()->count() - 1;
+                if ($id < 0) {
+                    return redirect()->back()->with('error', 'no videos found');
+                }
+                $id = mt_rand(0, $id);
+                return $related->videos()->filtered()->skip($id);
+            }
+            // jetzt sind wir im tag
+            $id = Video::withAnyTags($related)->filtered()->countScoped()->count()-1;
             if ($id < 0) {
                 return redirect()->back()->with('error', 'no videos found');
             }
-            $id = mt_rand(0, $id);
+            $id = mt_rand(0,$id); 
-            return $related->videos()->filtered()->skip($id);
+            return Video::withAnyTags($related)->filtered()->skip($id);
+            
         }
         $id = static::filtered()->countScoped()->count() - 1;
         if ($id < 0) {
@@ -237,6 +259,16 @@ public function blurryThumb() {
         return static::filtered()->skip($id);
     }
 
+
+    public static function getSingleRandom($related = null) {
+        $query = $related ? $related->videos()->filtered() : static::filtered();
+        $count = $query->countScoped()->count();
+        if ($count < 1) {
+            return null; // Return null if no videos found
+        }
+        return $query->inRandomOrder()->first();
+    }
+
     public function isSfw() {
 	return !$this->tags->contains(function ($key, $tag) {
             return $tag->normalized === 'nsfw';

resources/views/layout1/video.blade.php

@@ -33,20 +33,20 @@
 	    </div>
 			<div class="text-center" style="position: unset;">
 				@if($related)
-					@if(($prev = $video->getPrev($related)) === null)
+					@if(($prev = $video->getPrev($related,$isTag)) === null)
 						<a class="first" href="#" style="visibility: hidden;">← first</a>
 						<a id="prev" href="#" style="visibility: hidden;">← prev</a> |
 					@else
-						<a class="first" href="{{url($related->baseurl(), $video->getFirstId($related))}}">← first</a>
+						<a class="first" href="{{url($isTag ? '/t/' . $related : $related->baseurl(), $video->getFirstId($related,$isTag))}}">← first</a>
-						<a id="prev" href="{{url($related->baseurl(), [$prev->id])}}">← prev</a> |
+						<a id="prev" href="{{url($isTag ? '/t/' . $related : $related->baseurl(), [$prev->id])}}">← prev</a> |
 					@endif
-					<a href="{{url($related->baseurl())}}">{!!$related->displayName()!!}</a>
+					<a href="{{url($isTag ? '/t/' . $related : $related->baseurl())}}">{!!$isTag ? $related:$related->displayName()!!}</a>
-					@if(($next = $video->getNext($related)) === null)
+					@if(($next = $video->getNext($related,$isTag)) === null)
 						| <a id="next" href="#" style="visibility: hidden;">next →</a>
 						<a class="last" href="#" style="visibility: hidden;">last →</a>
 					@else
-						| <a id="next" href="{{url($related->baseurl(), [$next->id])}}">next →</a>
+						| <a id="next" href="{{url($isTag ? '/t/' . $related : $related->baseurl(), [$next->id])}}">next →</a>
-						<a class="last" href="{{url($related->baseurl(), $video->getLastId($related))}}">last →</a>
+						<a class="last" href="{{url($isTag ? '/t/' . $related : $related->baseurl(), $video->getLastId($related,$isTag))}}">last →</a>
 					@endif
 				@else
 					@if(($prev = $video->getPrev()) === null)