Begin refactoring Tasks to be apart of the Scheduler system

app/Models/Task.php

@@ -42,11 +42,25 @@ class Task extends Model implements CleansAttributes, ValidableContract
     protected $table = 'tasks';
 
     /**
-     * Fields that are not mass assignable.
+     * Relationships to be updated when this model is updated.
      *
      * @var array
      */
-    protected $guarded = ['id', 'created_at', 'updated_at'];
+    protected $touches = ['schedule'];
+
+    /**
+     * Fields that are mass assignable.
+     *
+     * @var array
+     */
+    protected $fillable = [
+        'schedule_id',
+        'squence_id',
+        'action',
+        'payload',
+        'time_offset',
+        'is_queued',
+    ];
 
     /**
      * Cast values to correct type.
@@ -55,10 +69,10 @@ class Task extends Model implements CleansAttributes, ValidableContract
      */
     protected $casts = [
         'id' => 'integer',
-        'user_id' => 'integer',
-        'server_id' => 'integer',
-        'queued' => 'boolean',
-        'active' => 'boolean',
+        'schedule_id' => 'integer',
+        'squence_id' => 'integer',
+        'time_offset' => 'integer',
+        'is_queued' => 'boolean',
     ];
 
     /**
@@ -67,54 +81,32 @@ class Task extends Model implements CleansAttributes, ValidableContract
      * @var array
      */
     protected $attributes = [
-        'parent_task_id' => null,
-        'chain_order' => null,
-        'active' => true,
-        'day_of_week' => '*',
-        'day_of_month' => '*',
-        'hour' => '*',
-        'minute' => '*',
-        'chain_delay' => null,
-        'queued' => false,
+        'is_queued' => false,
     ];
 
     /**
      * @var array
      */
     protected static $applicationRules = [
-        'server_id' => 'required',
+        'schedule_id' => 'required',
+        'squence_id' => 'required',
         'action' => 'required',
-        'data' => 'required',
+        'payload' => 'required',
+        'time_offset' => 'required',
     ];
 
     /**
      * @var array
      */
     protected static $dataIntegrityRules = [
-        'name' => 'nullable|string|max:255',
-        'parent_task_id' => 'nullable|numeric|exists:tasks,id',
-        'chain_order' => 'nullable|numeric|min:1',
-        'server_id' => 'numeric|exists:servers,id',
-        'active' => 'boolean',
+        'schedule_id' => 'numeric|exists:schedules,id',
+        'squence_id' => 'numeric|min:1',
         'action' => 'string',
-        'data' => 'string',
-        'queued' => 'boolean',
-        'day_of_month' => 'string',
-        'day_of_week' => 'string',
-        'hour' => 'string',
-        'minute' => 'string',
-        'chain_delay' => 'nullable|numeric|between:1,900',
-        'last_run' => 'nullable|timestamp',
-        'next_run' => 'nullable|timestamp',
+        'payload' => 'string',
+        'time_offset' => 'numeric|between:0,900',
+        'is_queued' => 'boolean',
     ];
 
-    /**
-     * The attributes that should be mutated to dates.
-     *
-     * @var array
-     */
-    protected $dates = ['last_run', 'next_run', 'created_at', 'updated_at'];
-
     /**
      * Return a hashid encoded string to represent the ID of the task.
      *
@@ -126,32 +118,26 @@ class Task extends Model implements CleansAttributes, ValidableContract
     }
 
     /**
-     * Gets the server associated with a task.
+     * Return the schedule that a task belongs to.
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
+     */
+    public function schedule()
+    {
+        return $this->belongsTo(Schedule::class);
+    }
+
+    /**
+     * Return the server a task is assigned to, acts as a belongsToThrough.
      *
      * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
      */
     public function server()
     {
-        return $this->belongsTo(Server::class);
-    }
-
-    /**
-     * Gets the user associated with a task.
-     *
-     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
-     */
-    public function user()
-    {
-        return $this->belongsTo(User::class);
-    }
-
-    /**
-     * Return chained tasks for a parent task.
-     *
-     * @return \Illuminate\Database\Eloquent\Relations\HasMany
-     */
-    public function chained()
-    {
-        return $this->hasMany(self::class, 'parent_task_id')->orderBy('chain_order', 'asc');
+        if ($schedule = $this->schedule) {
+            return $schedule->server();
+        } else {
+            throw new \InvalidArgumentException('Instance of Task must have an associated Schedule in the database.');
+        }
     }
 }