Add keywords

app/Models/Feed.php

@@ -81,6 +81,7 @@ public function getStatusAttribute(): string
     public function channels(): BelongsToMany
     {
         return $this->belongsToMany(PlatformChannel::class, 'feed_platform_channels')
+            ->using(FeedPlatformChannel::class)
             ->withPivot(['is_active', 'priority', 'filters'])
             ->withTimestamps();
     }

app/Models/FeedPlatformChannel.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\Pivot;
+use Illuminate\Support\Carbon;
+
+/**
+ * @property int $feed_id
+ * @property int $platform_channel_id
+ * @property bool $is_active
+ * @property int $priority
+ * @property array $filters
+ * @property Carbon $created_at
+ * @property Carbon $updated_at
+ */
+class FeedPlatformChannel extends Pivot
+{
+    protected $table = 'feed_platform_channels';
+    
+    public $incrementing = false;
+    
+    protected $fillable = [
+        'feed_id',
+        'platform_channel_id',
+        'is_active',
+        'priority',
+        'filters'
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean',
+        'filters' => 'array'
+    ];
+
+    public function feed(): BelongsTo
+    {
+        return $this->belongsTo(Feed::class);
+    }
+
+    public function platformChannel(): BelongsTo
+    {
+        return $this->belongsTo(PlatformChannel::class);
+    }
+
+    public function keywords(): HasMany
+    {
+        return $this->hasMany(Keyword::class, 'feed_id', 'feed_id')
+            ->where('platform_channel_id', $this->platform_channel_id);
+    }
+}

app/Models/Keyword.php

@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Support\Carbon;
+
+/**
+ * @property int $id
+ * @property int $feed_id
+ * @property Feed $feed
+ * @property int $platform_channel_id
+ * @property PlatformChannel $platformChannel
+ * @property string $keyword
+ * @property bool $is_active
+ * @property Carbon $created_at
+ * @property Carbon $updated_at
+ */
+class Keyword extends Model
+{
+    protected $fillable = [
+        'feed_id',
+        'platform_channel_id',
+        'keyword',
+        'is_active'
+    ];
+
+    protected $casts = [
+        'is_active' => 'boolean'
+    ];
+
+    public function feed(): BelongsTo
+    {
+        return $this->belongsTo(Feed::class);
+    }
+
+    public function platformChannel(): BelongsTo
+    {
+        return $this->belongsTo(PlatformChannel::class);
+    }
+
+}

app/Models/PlatformChannel.php

@@ -58,6 +58,7 @@ public function getFullNameAttribute(): string
     public function feeds(): BelongsToMany
     {
         return $this->belongsToMany(Feed::class, 'feed_platform_channels')
+            ->using(FeedPlatformChannel::class)
             ->withPivot(['is_active', 'priority', 'filters'])
             ->withTimestamps();
     }

database/migrations/2025_07_05_163010_create_keywords_table.php

@@ -0,0 +1,33 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::create('keywords', function (Blueprint $table) {
+            $table->id();
+            $table->foreignId('feed_id')->constrained()->onDelete('cascade');
+            $table->foreignId('platform_channel_id')->constrained()->onDelete('cascade');
+            $table->string('keyword');
+            $table->boolean('is_active')->default(true);
+            $table->timestamps();
+            
+            $table->unique(['feed_id', 'platform_channel_id', 'keyword']);
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::dropIfExists('keywords');
+    }
+};

resources/views/pages/routing/create.blade.php

@@ -75,13 +75,43 @@ class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-
                     </div>
 
                     <div>
-                        <label for="filters" class="block text-sm font-medium text-gray-700">Filters (Optional)</label>
+                        <label class="block text-sm font-medium text-gray-700 mb-3">Keywords (Optional)</label>
+                        <div id="keywords-container" class="space-y-2">
+                            <div class="keyword-input-group flex items-center space-x-2">
+                                <input type="text" 
+                                       name="keywords[]" 
+                                       class="flex-1 border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm"
+                                       placeholder="Enter keyword">
+                                <button type="button" 
+                                        class="remove-keyword bg-red-500 hover:bg-red-600 text-white px-3 py-2 rounded-md text-sm"
+                                        onclick="removeKeyword(this)">
+                                    Remove
+                                </button>
+                            </div>
+                        </div>
+                        <button type="button" 
+                                id="add-keyword" 
+                                class="mt-2 bg-green-500 hover:bg-green-600 text-white px-3 py-2 rounded-md text-sm"
+                                onclick="addKeyword()">
+                            Add Keyword
+                        </button>
+                        <p class="mt-1 text-sm text-gray-500">Articles will be filtered to only include content matching these keywords</p>
+                        @error('keywords')
+                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
+                        @enderror
+                        @error('keywords.*')
+                            <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
+                        @enderror
+                    </div>
+
+                    <div>
+                        <label for="filters" class="block text-sm font-medium text-gray-700">Other Filters (Optional)</label>
                         <textarea name="filters" 
                                   id="filters" 
                                   rows="4" 
                                   class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm @error('filters') border-red-300 @enderror"
-                                  placeholder='{"keywords": ["technology", "AI"], "exclude_keywords": ["sports"]}'>{{ old('filters') }}</textarea>
-                        <p class="mt-1 text-sm text-gray-500">JSON format for content filtering rules</p>
+                                  placeholder='{"exclude_keywords": ["sports"], "min_length": 100}'>{{ old('filters') }}</textarea>
+                        <p class="mt-1 text-sm text-gray-500">JSON format for additional content filtering rules</p>
                         @error('filters')
                             <p class="mt-2 text-sm text-red-600">{{ $message }}</p>
                         @enderror
@@ -124,4 +154,38 @@ class="mt-1 block w-full border-gray-300 rounded-md shadow-sm focus:ring-indigo-
         @endif
     </div>
 </div>
+
+<script>
+function addKeyword() {
+    const container = document.getElementById('keywords-container');
+    const newGroup = document.createElement('div');
+    newGroup.className = 'keyword-input-group flex items-center space-x-2';
+    newGroup.innerHTML = `
+        <input type="text" 
+               name="keywords[]" 
+               class="flex-1 border-gray-300 rounded-md shadow-sm focus:ring-indigo-500 focus:border-indigo-500 sm:text-sm"
+               placeholder="Enter keyword">
+        <button type="button" 
+                class="remove-keyword bg-red-500 hover:bg-red-600 text-white px-3 py-2 rounded-md text-sm"
+                onclick="removeKeyword(this)">
+            Remove
+        </button>
+    `;
+    container.appendChild(newGroup);
+}
+
+function removeKeyword(button) {
+    const container = document.getElementById('keywords-container');
+    const groups = container.querySelectorAll('.keyword-input-group');
+    
+    // Don't remove if it's the last remaining input
+    if (groups.length > 1) {
+        button.parentElement.remove();
+    } else {
+        // Clear the input value instead of removing the field
+        const input = button.parentElement.querySelector('input');
+        input.value = '';
+    }
+}
+</script>
 @endsection