Abstract Class lispa\amos\attachments\components\FileActiveRecord
Class FileActiveRecord
Public Properties
| Property | Type | Description | Defined By |
|---|---|---|---|
| $activeValidators | yii\validators\Validator[] | The validators applicable to the current $scenario. | yii\base\Model |
| $attributes | array | Attribute values (name => value). | yii\base\Model |
| $behaviors | yii\base\Behavior[] | List of behaviors attached to this component | yii\base\Component |
| $dirtyAttributes | array | The changed attribute values (name-value pairs) | yii\db\BaseActiveRecord |
| $errors | array | Errors for all attributes or the specified attribute. | yii\base\Model |
| $firstErrors | array | The first errors. | yii\base\Model |
| $isNewRecord | boolean | Whether the record is new and should be inserted when calling save(). | yii\db\ActiveRecordInterface |
| $iterator | ArrayIterator | An iterator for traversing the items in the list. | yii\base\Model |
| $oldAttributes | array | The old attribute values (name-value pairs) | yii\db\BaseActiveRecord |
| $oldPrimaryKey | mixed | The old primary key value. | yii\db\ActiveRecordInterface |
| $primaryKey | mixed | The primary key value. | yii\db\ActiveRecordInterface |
| $relatedRecords | array | An array of related records indexed by relation names. | yii\db\BaseActiveRecord |
| $scenario | string | The scenario that this model is in. | yii\base\Model |
| $validators | ArrayObject|yii\validators\Validator[] | All the validators declared in the model. | yii\base\Model |
Public Methods
| Method | Description | Defined By |
|---|---|---|
| __call() | Calls the named method which is not a class method. | yii\base\Component |
| __clone() | This method is called after the object is created by cloning an existing one. | yii\base\Component |
| __construct() | Constructor. | yii\base\Object |
| __get() | PHP getter magic method. | yii\db\BaseActiveRecord |
| __isset() | Checks if a property value is null. | yii\db\BaseActiveRecord |
| __set() | PHP setter magic method. | yii\db\BaseActiveRecord |
| __unset() | Sets a component property to be null. | yii\db\BaseActiveRecord |
| activeAttributes() | Returns the attribute names that are subject to validation in the current scenario. | yii\base\Model |
| addError() | Adds a new error to the specified attribute. | yii\base\Model |
| addErrors() | Adds a list of errors. | yii\base\Model |
| afterDelete() | This method is invoked after deleting a record. | yii\db\BaseActiveRecord |
| afterFind() | This method is called when the AR object is created and populated with the query result. | yii\db\BaseActiveRecord |
| afterRefresh() | This method is called when the AR object is refreshed. | yii\db\BaseActiveRecord |
| afterSave() | This method is called at the end of inserting or updating a record. | yii\db\BaseActiveRecord |
| afterValidate() | This method is invoked after validation ends. | yii\base\Model |
| attachBehavior() | Attaches a behavior to this component. | yii\base\Component |
| attachBehaviors() | Attaches a list of behaviors to the component. | yii\base\Component |
| attributeHints() | Returns the attribute hints. | yii\base\Model |
| attributeLabels() | Returns the attribute labels. | yii\base\Model |
| attributes() | Returns the list of all attribute names of the record. | yii\db\ActiveRecordInterface |
| beforeDelete() | This method is invoked before deleting a record. | yii\db\BaseActiveRecord |
| beforeSave() | This method is called at the beginning of inserting or updating a record. | yii\db\BaseActiveRecord |
| beforeValidate() | This method is invoked before validation starts. | yii\base\Model |
| behaviors() | Returns a list of behaviors that this component should behave as. | yii\base\Component |
| canGetProperty() | Returns a value indicating whether a property can be read. | yii\db\BaseActiveRecord |
| canSetProperty() | Returns a value indicating whether a property can be set. | yii\db\BaseActiveRecord |
| className() | Returns the fully qualified name of this class. | yii\base\Object |
| clearErrors() | Removes errors for all attributes or a single attribute. | yii\base\Model |
| createValidators() | Creates validator objects based on the validation rules specified in rules(). | yii\base\Model |
| delete() | Deletes the record from the database. | yii\db\ActiveRecordInterface |
| deleteAll() | Deletes records using the provided conditions. | yii\db\ActiveRecordInterface |
| detachBehavior() | Detaches a behavior from the component. | yii\base\Component |
| detachBehaviors() | Detaches all behaviors from the component. | yii\base\Component |
| ensureBehaviors() | Makes sure that the behaviors declared in behaviors() are attached to this component. | yii\base\Component |
| equals() | Returns a value indicating whether the given active record is the same as the current one. | yii\db\ActiveRecordInterface |
| extraFields() | Returns the list of fields that can be expanded further and returned by toArray(). | yii\base\ArrayableTrait |
| fields() | Returns the list of fields that should be returned by default by toArray() when no specific fields are specified. | yii\base\ArrayableTrait |
| find() | Creates an yii\db\ActiveQueryInterface instance for query purpose. | yii\db\ActiveRecordInterface |
| findAll() | Returns a list of active record models that match the specified primary key value(s) or a set of column values. | yii\db\ActiveRecordInterface |
| findBySql() | Creates an yii\db\ActiveQuery instance with a given SQL statement. | yii\db\ActiveRecord |
| findOne() | Returns a single active record model instance by a primary key or an array of column values. | yii\db\ActiveRecordInterface |
| formName() | Returns the form name that this model class should use. | yii\base\Model |
| generateAttributeLabel() | Generates a user friendly attribute label based on the give attribute name. | yii\base\Model |
| getActiveValidators() | Returns the validators applicable to the current $scenario. | yii\base\Model |
| getAttribute() | Returns the named attribute value. | yii\db\ActiveRecordInterface |
| getAttributeHint() | Returns the text hint for the specified attribute. | yii\db\BaseActiveRecord |
| getAttributeLabel() | Returns the text label for the specified attribute. | yii\db\BaseActiveRecord |
| getAttributes() | Returns attribute values. | yii\base\Model |
| getBehavior() | Returns the named behavior object. | yii\base\Component |
| getBehaviors() | Returns all behaviors attached to this component. | yii\base\Component |
| getDb() | Returns the connection used by this AR class. | yii\db\ActiveRecordInterface |
| getDirtyAttributes() | Returns the attribute values that have been modified since they are loaded or saved most recently. | yii\db\BaseActiveRecord |
| getErrors() | Returns the errors for all attributes or a single attribute. | yii\base\Model |
| getFirstError() | Returns the first error of the specified attribute. | yii\base\Model |
| getFirstErrors() | Returns the first error of every attribute in the model. | yii\base\Model |
| getIsNewRecord() | Returns a value indicating whether the current record is new (not saved in the database). | yii\db\ActiveRecordInterface |
| getIterator() | Returns an iterator for traversing the attributes in the model. | yii\base\Model |
| getOldAttribute() | Returns the old value of the named attribute. | yii\db\BaseActiveRecord |
| getOldAttributes() | Returns the old attribute values. | yii\db\BaseActiveRecord |
| getOldPrimaryKey() | Returns the old primary key value(s). | yii\db\ActiveRecordInterface |
| getPrimaryKey() | Returns the primary key value(s). | yii\db\ActiveRecordInterface |
| getRelatedRecords() | Returns all populated related records. | yii\db\BaseActiveRecord |
| getRelation() | Returns the relation object with the specified name. | yii\db\ActiveRecordInterface |
| getScenario() | Returns the scenario that this model is used in. | yii\base\Model |
| getTableSchema() | Returns the schema information of the DB table associated with this AR class. | yii\db\ActiveRecord |
| getValidators() | Returns all the validators declared in rules(). | yii\base\Model |
| hasAttribute() | Returns a value indicating whether the record has an attribute with the specified name. | yii\db\ActiveRecordInterface |
| hasErrors() | Returns a value indicating whether there is any validation error. | yii\base\Model |
| hasEventHandlers() | Returns a value indicating whether there is any handler attached to the named event. | yii\base\Component |
| hasMany() | Declares a has-many relation. |
yii\db\BaseActiveRecord |
| hasMethod() | Returns a value indicating whether a method is defined. | yii\base\Component |
| hasOne() | Declares a has-one relation. |
yii\db\BaseActiveRecord |
| hasProperty() | Returns a value indicating whether a property is defined for this component. | yii\base\Component |
| init() | Initializes the object. | yii\db\BaseActiveRecord |
| insert() | Inserts the record into the database using the attribute values of this record. | yii\db\ActiveRecordInterface |
| instantiate() | Creates an active record instance. | yii\db\BaseActiveRecord |
| isAttributeActive() | Returns a value indicating whether the attribute is active in the current scenario. | yii\base\Model |
| isAttributeChanged() | Returns a value indicating whether the named attribute has been changed. | yii\db\BaseActiveRecord |
| isAttributeRequired() | Returns a value indicating whether the attribute is required. | yii\base\Model |
| isAttributeSafe() | Returns a value indicating whether the attribute is safe for massive assignments. | yii\base\Model |
| isPrimaryKey() | Returns a value indicating whether the given set of attributes represents the primary key for this model | yii\db\ActiveRecordInterface |
| isRelationPopulated() | Check whether the named relation has been populated with records. | yii\db\BaseActiveRecord |
| isTransactional() | Returns a value indicating whether the specified operation is transactional in the current $scenario. | yii\db\ActiveRecord |
| link() | Establishes the relationship between two records. | yii\db\ActiveRecordInterface |
| load() | Populates the model with input data. | yii\base\Model |
| loadDefaultValues() | Loads default values from database table schema | yii\db\ActiveRecord |
| loadMultiple() | Populates a set of models with the data from end user. | yii\base\Model |
| markAttributeDirty() | Marks an attribute dirty. | yii\db\BaseActiveRecord |
| off() | Detaches an existing event handler from this component. | yii\base\Component |
| offsetExists() | Returns whether there is an element at the specified offset. | yii\db\BaseActiveRecord |
| offsetGet() | Returns the element at the specified offset. | yii\base\Model |
| offsetSet() | Sets the element at the specified offset. | yii\base\Model |
| offsetUnset() | Sets the element value at the specified offset to null. | yii\db\BaseActiveRecord |
| on() | Attaches an event handler to an event. | yii\base\Component |
| onUnsafeAttribute() | This method is invoked when an unsafe attribute is being massively assigned. | yii\base\Model |
| optimisticLock() | Returns the name of the column that stores the lock version for implementing optimistic locking. | yii\db\BaseActiveRecord |
| populateRecord() | Populates an active record object using a row of data from the database/storage. | yii\db\ActiveRecord |
| populateRelation() | Populates the named relation with the related records. | yii\db\ActiveRecordInterface |
| primaryKey() | Returns the primary key name(s) for this AR class. | yii\db\ActiveRecordInterface |
| refresh() | Repopulates this active record with the latest data. | yii\db\BaseActiveRecord |
| rules() | Returns the validation rules for attributes. | yii\base\Model |
| safeAttributes() | Returns the attribute names that are safe to be massively assigned in the current scenario. | yii\base\Model |
| save() | Saves the current record. | yii\db\ActiveRecordInterface |
| scenarios() | Returns a list of scenarios and the corresponding active attributes. | yii\base\Model |
| setAttribute() | Sets the named attribute value. | yii\db\ActiveRecordInterface |
| setAttributes() | Sets the attribute values in a massive way. | yii\base\Model |
| setIsNewRecord() | Sets the value indicating whether the record is new. | yii\db\BaseActiveRecord |
| setOldAttribute() | Sets the old value of the named attribute. | yii\db\BaseActiveRecord |
| setOldAttributes() | Sets the old attribute values. | yii\db\BaseActiveRecord |
| setScenario() | Sets the scenario for the model. | yii\base\Model |
| tableName() | Declares the name of the database table associated with this AR class. | yii\db\ActiveRecord |
| toArray() | Converts the model into an array. | yii\base\ArrayableTrait |
| transactions() | Declares which DB operations should be performed within a transaction in different scenarios. | yii\db\ActiveRecord |
| trigger() | Triggers an event. | yii\base\Component |
| unlink() | Destroys the relationship between two records. | yii\db\ActiveRecordInterface |
| unlinkAll() | Destroys the relationship in current model. | yii\db\BaseActiveRecord |
| update() | Saves the changes to this active record into the database. | yii\db\ActiveRecordInterface |
| updateAll() | Updates records using the provided attribute values and conditions. | yii\db\ActiveRecordInterface |
| updateAllCounters() | Updates the whole table using the provided counter changes and conditions. | yii\db\ActiveRecord |
| updateAttributes() | Updates the specified attributes. | yii\db\BaseActiveRecord |
| updateCounters() | Updates one or several counter columns for the current AR object. | yii\db\BaseActiveRecord |
| validate() | Performs the data validation. | yii\base\Model |
| validateMultiple() | Validates multiple models. | yii\base\Model |
Protected Methods
| Method | Description | Defined By |
|---|---|---|
| createRelationQuery() | Creates a query instance for has-one or has-many relation. |
yii\db\BaseActiveRecord |
| deleteInternal() | Deletes an ActiveRecord without considering transaction. | yii\db\ActiveRecord |
| findByCondition() | Finds ActiveRecord instance(s) by the given condition. | yii\db\ActiveRecord |
| insertInternal() | Inserts an ActiveRecord into DB without considering transaction. | yii\db\ActiveRecord |
| resolveFields() | Determines which fields can be returned by toArray(). | yii\base\ArrayableTrait |
| updateInternal() | yii\db\BaseActiveRecord |
Events
| Event | Type | Description | Defined By |
|---|---|---|---|
| EVENT_AFTER_DELETE | yii\base\Event | An event that is triggered after a record is deleted. | yii\db\BaseActiveRecord |
| EVENT_AFTER_FIND | yii\base\Event | An event that is triggered after the record is created and populated with query result. | yii\db\BaseActiveRecord |
| EVENT_AFTER_INSERT | yii\db\AfterSaveEvent | An event that is triggered after a record is inserted. | yii\db\BaseActiveRecord |
| EVENT_AFTER_REFRESH | yii\base\Event | An event that is triggered after a record is refreshed. (available since version 2.0.8) | yii\db\BaseActiveRecord |
| EVENT_AFTER_UPDATE | yii\db\AfterSaveEvent | An event that is triggered after a record is updated. | yii\db\BaseActiveRecord |
| EVENT_AFTER_VALIDATE | yii\base\Event | An event raised at the end of validate() | yii\base\Model |
| EVENT_BEFORE_DELETE | yii\base\ModelEvent | An event that is triggered before deleting a record. | yii\db\BaseActiveRecord |
| EVENT_BEFORE_INSERT | yii\base\ModelEvent | An event that is triggered before inserting a record. | yii\db\BaseActiveRecord |
| EVENT_BEFORE_UPDATE | yii\base\ModelEvent | An event that is triggered before updating a record. | yii\db\BaseActiveRecord |
| EVENT_BEFORE_VALIDATE | yii\base\ModelEvent | An event raised at the beginning of validate(). | yii\base\Model |
| EVENT_INIT | yii\base\Event | An event that is triggered when the record is initialized via init(). | yii\db\BaseActiveRecord |
Constants
| Constant | Value | Description | Defined By |
|---|---|---|---|
| OP_ALL | 7 | All three operations: insert, update, delete. This is a shortcut of the expression: OP_INSERT | OP_UPDATE | OP_DELETE. | yii\db\ActiveRecord |
| OP_DELETE | 4 | The delete operation. This is mainly used when overriding transactions() to specify which operations are transactional. | yii\db\ActiveRecord |
| OP_INSERT | 1 | The insert operation. This is mainly used when overriding transactions() to specify which operations are transactional. | yii\db\ActiveRecord |
| OP_UPDATE | 2 | The update operation. This is mainly used when overriding transactions() to specify which operations are transactional. | yii\db\ActiveRecord |
| SCENARIO_DEFAULT | 'default' | The name of the default scenario. | yii\base\Model |