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<?php
namespace Laravel\Nova\Actions;
use DateTime;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\Relation;
use Illuminate\Support\Collection;
use Illuminate\Support\Str;
use Laravel\Nova\Http\Requests\ActionRequest;
use Laravel\Nova\Http\Requests\NovaRequest;
use Laravel\Nova\Nova;
class ActionEvent extends Model
{
/**
* The attributes that aren't mass assignable.
*
* @var array
*/
protected $guarded = [];
/**
* The attributes that should be cast to native types.
*
* @var array
*/
protected $casts = [
'original' => 'array',
'changes' => 'array',
];
/**
* The storage format of the model's date columns.
*
* @var string
*/
protected $dateFormat = 'Y-m-d H:i:s';
/**
* Get the user that initiated the action.
*/
public function user()
{
$provider = config('auth.guards.'.(config('nova.guard') ?? 'web').'.provider');
return $this->belongsTo(
config('auth.providers.'.$provider.'.model'), 'user_id'
);
}
/**
* Get the target of the action for user interface linking.
*/
public function target()
{
return $this->morphTo('target', 'target_type', 'target_id')->withTrashed();
}
/**
* Create a new action event instance for a resource creation.
*
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Database\Eloquent\Model $model
* @return static
*/
public static function forResourceCreate($user, $model)
{
return new static([
'batch_id' => (string) Str::orderedUuid(),
'user_id' => $user->getAuthIdentifier(),
'name' => 'Create',
'actionable_type' => $model->getMorphClass(),
'actionable_id' => $model->getKey(),
'target_type' => $model->getMorphClass(),
'target_id' => $model->getKey(),
'model_type' => $model->getMorphClass(),
'model_id' => $model->getKey(),
'fields' => '',
'original' => null,
'changes' => $model->attributesToArray(),
'status' => 'finished',
'exception' => '',
]);
}
/**
* Create a new action event instance for a resource update.
*
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Database\Eloquent\Model $model
* @return static
*/
public static function forResourceUpdate($user, $model)
{
return new static([
'batch_id' => (string) Str::orderedUuid(),
'user_id' => $user->getAuthIdentifier(),
'name' => 'Update',
'actionable_type' => $model->getMorphClass(),
'actionable_id' => $model->getKey(),
'target_type' => $model->getMorphClass(),
'target_id' => $model->getKey(),
'model_type' => $model->getMorphClass(),
'model_id' => $model->getKey(),
'fields' => '',
'original' => array_intersect_key($model->getRawOriginal(), $model->getDirty()),
'changes' => $model->getDirty(),
'status' => 'finished',
'exception' => '',
]);
}
/**
* Create a new action event instance for an attached resource.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @param \Illuminate\Database\Eloquent\Model $parent
* @param \Illuminate\Database\Eloquent\Model $pivot
* @return static
*/
public static function forAttachedResource(NovaRequest $request, $parent, $pivot)
{
return new static([
'batch_id' => (string) Str::orderedUuid(),
'user_id' => $request->user()->getAuthIdentifier(),
'name' => 'Attach',
'actionable_type' => $parent->getMorphClass(),
'actionable_id' => $parent->getKey(),
'target_type' => Nova::modelInstanceForKey($request->relatedResource)->getMorphClass(),
'target_id' => $request->input($request->relatedResource),
'model_type' => $pivot->getMorphClass(),
'model_id' => $pivot->getKey(),
'fields' => '',
'original' => null,
'changes' => $pivot->attributesToArray(),
'status' => 'finished',
'exception' => '',
]);
}
/**
* Create a new action event instance for an attached resource update.
*
* @param \Laravel\Nova\Http\Requests\NovaRequest $request
* @param \Illuminate\Database\Eloquent\Model $parent
* @param \Illuminate\Database\Eloquent\Model $pivot
* @return static
*/
public static function forAttachedResourceUpdate(NovaRequest $request, $parent, $pivot)
{
return new static([
'batch_id' => (string) Str::orderedUuid(),
'user_id' => $request->user()->getAuthIdentifier(),
'name' => 'Update Attached',
'actionable_type' => $parent->getMorphClass(),
'actionable_id' => $parent->getKey(),
'target_type' => Nova::modelInstanceForKey($request->relatedResource)->getMorphClass(),
'target_id' => $request->relatedResourceId,
'model_type' => $pivot->getMorphClass(),
'model_id' => $pivot->getKey(),
'fields' => '',
'original' => array_intersect_key($pivot->getRawOriginal(), $pivot->getDirty()),
'changes' => $pivot->getDirty(),
'status' => 'finished',
'exception' => '',
]);
}
/**
* Create new action event instances for resource deletes.
*
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Support\Collection $models
* @return \Illuminate\Support\Collection
*/
public static function forResourceDelete($user, Collection $models)
{
return static::forSoftDeleteAction('Delete', $user, $models);
}
/**
* Create new action event instances for resource restorations.
*
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Support\Collection $models
* @return \Illuminate\Support\Collection
*/
public static function forResourceRestore($user, Collection $models)
{
return static::forSoftDeleteAction('Restore', $user, $models);
}
/**
* Create new action event instances for resource soft deletions.
*
* @param string $action
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Support\Collection $models
* @return \Illuminate\Support\Collection
*/
public static function forSoftDeleteAction($action, $user, Collection $models)
{
$batchId = (string) Str::orderedUuid();
return $models->map(function ($model) use ($action, $user, $batchId) {
return new static([
'batch_id' => $batchId,
'user_id' => $user->getAuthIdentifier(),
'name' => $action,
'actionable_type' => $model->getMorphClass(),
'actionable_id' => $model->getKey(),
'target_type' => $model->getMorphClass(),
'target_id' => $model->getKey(),
'model_type' => $model->getMorphClass(),
'model_id' => $model->getKey(),
'fields' => '',
'original' => null,
'changes' => null,
'status' => 'finished',
'exception' => '',
'created_at' => new DateTime,
'updated_at' => new DateTime,
]);
});
}
/**
* Create new action event instances for resource detachments.
*
* @param \Illuminate\Contracts\Auth\Authenticatable $user
* @param \Illuminate\Database\Eloquent\Model $parent
* @param \Illuminate\Support\Collection $models
* @param string $pivotClass
* @return \Illuminate\Support\Collection
*/
public static function forResourceDetach($user, $parent, Collection $models, $pivotClass)
{
$batchId = (string) Str::orderedUuid();
return $models->map(function ($model) use ($user, $parent, $pivotClass, $batchId) {
return new static([
'batch_id' => $batchId,
'user_id' => $user->getAuthIdentifier(),
'name' => 'Detach',
'actionable_type' => $parent->getMorphClass(),
'actionable_id' => $parent->getKey(),
'target_type' => $model->getMorphClass(),
'target_id' => $model->getKey(),
'model_type' => $pivotClass,
'model_id' => null,
'fields' => '',
'original' => null,
'changes' => null,
'status' => 'finished',
'exception' => '',
'created_at' => new DateTime,
'updated_at' => new DateTime,
]);
});
}
/**
* Create the action records for the given models.
*
* @param \Laravel\Nova\Http\Requests\ActionRequest $request
* @param \Laravel\Nova\Actions\Action $action
* @param string $batchId
* @param \Illuminate\Support\Collection $models
* @param string $status
* @return void
*/
public static function createForModels(ActionRequest $request, Action $action,
$batchId, Collection $models, $status = 'running')
{
$models = $models->map(function ($model) use ($request, $action, $batchId, $status) {
return array_merge(
static::defaultAttributes($request, $action, $batchId, $status),
[
'actionable_id' => $request->actionableKey($model),
'target_id' => $request->targetKey($model),
'model_id' => $model->getKey(),
]
);
});
$models->chunk(50)->each(function ($models) {
static::insert($models->all());
});
static::prune($models);
}
/**
* Get the default attributes for creating a new action event.
*
* @param \Laravel\Nova\Http\Requests\ActionRequest $request
* @param \Laravel\Nova\Actions\Action $action
* @param string $batchId
* @param string $status
* @return array
*/
public static function defaultAttributes(ActionRequest $request, Action $action,
$batchId, $status = 'running')
{
if ($request->isPivotAction()) {
$pivotClass = $request->pivotRelation()->getPivotClass();
$modelType = collect(Relation::$morphMap)->filter(function ($model, $alias) use ($pivotClass) {
return $model === $pivotClass;
})->keys()->first() ?? $pivotClass;
} else {
$modelType = $request->actionableModel()->getMorphClass();
}
return [
'batch_id' => $batchId,
'user_id' => $request->user()->getAuthIdentifier(),
'name' => $action->name(),
'actionable_type' => $request->actionableModel()->getMorphClass(),
'target_type' => $request->model()->getMorphClass(),
'model_type' => $modelType,
'fields' => serialize($request->resolveFieldsForStorage()),
'original' => null,
'changes' => null,
'status' => $status,
'exception' => '',
'created_at' => new DateTime,
'updated_at' => new DateTime,
];
}
/**
* Prune the action events for the given types.
*
* @param \Illuminate\Support\Collection $models
* @param int $limit
*/
public static function prune($models, $limit = 25)
{
$models->each(function ($model) use ($limit) {
static::where('actionable_id', $model['actionable_id'])
->where('actionable_type', $model['actionable_type'])
->whereNotIn('id', function ($query) use ($model, $limit) {
$query->select('id')->fromSub(
static::select('id')->orderBy('id', 'desc')
->where('actionable_id', $model['actionable_id'])
->where('actionable_type', $model['actionable_type'])
->limit($limit)->toBase(),
'action_events_temp'
);
})->delete();
});
}
/**
* Mark the given batch as running.
*
* @param string $batchId
* @return int
*/
public static function markBatchAsRunning($batchId)
{
return static::where('batch_id', $batchId)
->whereNotIn('status', ['finished', 'failed'])->update([
'status' => 'running',
]);
}
/**
* Mark the given batch as finished.
*
* @param string $batchId
* @return int
*/
public static function markBatchAsFinished($batchId)
{
return static::where('batch_id', $batchId)
->whereNotIn('status', ['finished', 'failed'])->update([
'status' => 'finished',
]);
}
/**
* Mark a given action event record as finished.
*
* @param string $batchId
* @param \Illuminate\Database\Eloquent\Model $model
* @return int
*/
public static function markAsFinished($batchId, $model)
{
return static::updateStatus($batchId, $model, 'finished');
}
/**
* Mark the given batch as failed.
*
* @param string $batchId
* @param \Throwable $e
* @return int
*/
public static function markBatchAsFailed($batchId, $e = null)
{
return static::where('batch_id', $batchId)
->whereNotIn('status', ['finished', 'failed'])->update([
'status' => 'failed',
'exception' => $e ? (string) $e : '',
]);
}
/**
* Mark a given action event record as failed.
*
* @param string $batchId
* @param \Illuminate\Database\Eloquent\Model $model
* @param \Throwable|string $e
* @return int
*/
public static function markAsFailed($batchId, $model, $e = null)
{
return static::updateStatus($batchId, $model, 'failed', $e);
}
/**
* Update the status of a given action event.
*
* @param string $batchId
* @param \Illuminate\Database\Eloquent\Model $model
* @param string $status
* @param \Throwable|string $e
* @return int
*/
public static function updateStatus($batchId, $model, $status, $e = null)
{
return static::where('batch_id', $batchId)
->where('model_type', $model->getMorphClass())
->where('model_id', $model->getKey())
->update(['status' => $status, 'exception' => (string) $e]);
}
/**
* Get the table associated with the model.
*
* @return string
*/
public function getTable()
{
return 'action_events';
}
}
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