PageController
Class Controller
- Full name:
\Zemit\Modules\Api\Controllers\PageController - Parent class:
\Zemit\Modules\Api\Controller
Inherited methods
getContentType
Get the content type based on the given parameters.
public getContentType(array|null $params = null): string
Parameters:
| Parameter | Type | Description |
|---|---|---|
$params | **array | null** |
Return Value:
The content type. Possible values: "json", "csv", "xlsx".
Throws:
When an unsupported content type is provided.
getFilename
Returns the filename for the exported file.
public getFilename(): string
The filename is generated based on the model class name, with any namespaces replaced by slashes, and then slugified. It is then prepended with the current date in the 'Y-m-d' format.
Return Value:
The generated filename for the exported file.
getExportColumns
Retrieves the columns from the given list of data.
public getExportColumns(array $list): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | array | The list of data to extract columns from. |
Return Value:
An associative array containing the export columns as keys.
export
Exports the given list to a specified file in the specified format.
public export(array $list = [], string|null $filename = null, string|null $contentType = null, array|null $params = null): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | array | The list of data to export. |
$filename | **string | null** |
$contentType | **string | null** |
$params | **array | null** |
Return Value:
Returns true if the export was successful, otherwise false.
Throws:
Thrown if the specified content type is not supported.
exportXml
Exports the given list to an XML file with the specified filename.
public exportXml(array $list, string|null $filename = null, ?array $params = null): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | array | The list of data to export. |
$filename | **string | null** |
$params | ?array |
exportJson
Export data as JSON file for download.
public exportJson(mixed $list, string|null $filename = null, int $flags = JSON_PRETTY_PRINT, int $depth = 2048): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | mixed | The data to be exported as JSON. Can be an array, object, or any serializable data type. |
$filename | **string | null** |
$flags | int | Optional JSON encoding options. Default is JSON_PRETTY_PRINT. |
$depth | int | Optional maximum depth of recursion. Default is 2048. |
exportExcel
Export data as an Excel spreadsheet
public exportExcel(array $list, string|null $filename = null): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | array | The data to be exported |
$filename | **string | null** |
exportCsv
public exportCsv(array $list, ?string $filename = null, ?array $params = null): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$list | array | |
$filename | ?string | |
$params | ?array |
Throws:
expose
Expose properties of an item
public expose(mixed $item, array|null $expose = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$item | mixed | The item to expose properties for |
$expose | **array | null** |
Return Value:
The exposed properties as an array
listExpose
List entities with specified expose definition
public listExpose(iterable $items, array|null $expose = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$items | iterable | The iterable collection of items to be listed |
$expose | **array | null** |
Return Value:
The array of exposed entities
exportExpose
Export items with expose definition
public exportExpose(iterable $items, array|null $expose = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$items | iterable | The items to be exported |
$expose | **array | null** |
Return Value:
The exported items
getModelName
Retrieves the name of the model associated with the controller.
public getModelName(): string|null
Return Value:
The name of the model associated with the controller, or null if not found.
setModelName
Sets the name of the model to be used.
public setModelName(string|null $modelName): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$modelName | **string | null** |
getModelNamespaces
Gets the namespaces used for the model lookup.
public getModelNamespaces(): array
If no model namespace is set, the namespaces defined in the loader will be returned.
Return Value:
The namespaces used for the model lookup.
setModelNamespaces
Set the namespaces for the models.
public setModelNamespaces(array|null $modelNamespaces): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$modelNamespaces | **array | null** |
getModelNameFromController
Retrieves the model name from the controller by following certain naming conventions.
public getModelNameFromController(array|null $namespaces = null, string $needle = 'Models'): string|null
Parameters:
| Parameter | Type | Description |
|---|---|---|
$namespaces | **array | null** |
$needle | string | Optional. The keyword to search for in the namespace. Default is 'Models'. |
Return Value:
The model name if found, otherwise null.
getControllerName
Returns the name of the controller.
public getControllerName(): string
If the controller name is not set in the dispatcher, it extracts the controller name from the class name of the current instance.
Return Value:
The name of the controller.
loadModel
Loads a model by its name using the modelsManager.
public loadModel(string|null $modelName = null): \Phalcon\Mvc\ModelInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$modelName | **string | null** |
Return Value:
The loaded model.
appendModelName
Appends the model name to the specified field string, if not already present.
public appendModelName(string $field, string|null $modelName = null): string
Parameters:
| Parameter | Type | Description |
|---|---|---|
$field | string | The field string to append the model name to. |
$modelName | **string | null** |
Return Value:
The modified field string with the model name appended.
initialize
Initializes the query builder with default values for various properties.
public initialize(): mixed
Throws:
initializeFind
Initializes the find property with a new Collection object.
public initializeFind(): void
The values of various properties are assigned to the corresponding keys of the Collection object.
setFind
Sets the value of the find property.
public setFind(\Phalcon\Support\Collection|null $find): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **\Phalcon\Support\Collection | null** |
getFind
Retrieves the value of the find property.
public getFind(): \Phalcon\Support\Collection|null
Return Value:
The value of the find property.
prepareFind
Builds the find array for a query.
public prepareFind(\Phalcon\Support\Collection|null $find = null, bool $ignoreKey = false): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **\Phalcon\Support\Collection | null** |
$ignoreKey | bool | Whether to ignore the keys in the collection. Defaults to false. |
Return Value:
The built find array.
find
Find records in the database using the specified criteria.
public find(array|null $find = null): \Phalcon\Mvc\Model\ResultsetInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The result of the find operation.
findWith
Find records in the database using the specified criteria and include related records.
public findWith(array|null $with = null, array|null $find = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$with | **array | null** |
$find | **array | null** |
Return Value:
The result of the find operation with loaded relationships.
findFirst
Find the first record in the database using the specified criteria.
public findFirst(array|null $find = null): mixed
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The result of the find operation, which is the first record that matches the criteria.
findFirstWith
Find the first record in the database using the specified criteria and relations.
public findFirstWith(array|null $with = null, array|null $find = null): mixed
Parameters:
| Parameter | Type | Description |
|---|---|---|
$with | **array | null** |
$find | **array | null** |
Return Value:
The result of the find operation for the first record.
average
Calculates the average value based on a given set of criteria.
public average(array|null $find = null): float|\Phalcon\Mvc\Model\ResultsetInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The average value or a result set containing the average value.
count
Retrieves the total count of items based on the specified model name and find criteria.
public count(array|null $find = null): int|\Phalcon\Mvc\Model\ResultsetInterface
Note: limit and offset are removed from the parameters in order to retrieve the total count
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The total count of items that match the specified criteria.
Throws:
sum
Calculates the sum of values based on a given search criteria.
public sum(array|null $find = null): float|\Phalcon\Mvc\Model\ResultsetInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The calculated sum of values.
maximum
Retrieves the minimum value.
public maximum(array|null $find = null): float|\Phalcon\Mvc\Model\ResultsetInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The maximum value from the dataset or a ResultsetInterface that represents the grouped maximum values.
minimum
Retrieves the minimum value.
public minimum(array|null $find = null): float|\Phalcon\Mvc\Model\ResultsetInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
The minimum value from the dataset or a ResultsetInterface that represents the grouped minimum values.
getCalculationFind
Retrieves the count criteria based on the specified find criteria.
protected getCalculationFind(array|null $find = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$find | **array | null** |
Return Value:
An array of filtered find criteria without the 'limit' and 'offset' keys.
generateBindKey
Generates a unique bind key with the given prefix.
public generateBindKey(string $prefix): string
Parameters:
| Parameter | Type | Description |
|---|---|---|
$prefix | string | The prefix to be used in the bind key. |
Return Value:
The generated bind key.
beforeExecuteRoute
public beforeExecuteRoute(): void
attachBehavior
Attach a behavior to the object.
public attachBehavior(string $eventClass, string|null $eventType = null, int|null $priority = null): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$eventClass | string | The behavior to attach. |
$eventType | **string | null** |
$priority | **int | null** |
attachBehaviors
Attach multiple behaviors to the object.
public attachBehaviors(array $behaviors = [], string|null $eventType = null, int|null $priority = null): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$behaviors | array | An array of behaviors to attach. |
$eventType | **string | null** |
$priority | **int | null** |
isDebugEnabled
Returns whether debug mode is enabled.
public isDebugEnabled(): bool
Return Value:
True if debug mode is enabled, false otherwise.
getFractalManager
Get the Fractal Manager object.
public getFractalManager(): \Zemit\Fractal\Manager
This method returns the Fractal Manager object used for transforming data. If the Fractal Manager object is not already created, it will be created and initialized with the Fractal Serializer before being returned.
Return Value:
The Fractal Manager object.
setFractalManager
Set the Fractal Manager for the class.
public setFractalManager(\Zemit\Fractal\Manager|null $manager): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$manager | **\Zemit\Fractal\Manager | null** |
getFractalSerializer
Get the fractal serializer for the class.
public getFractalSerializer(): \League\Fractal\Serializer\SerializerAbstract
Return Value:
The fractal serializer instance.
setFractalSerializer
Set the Fractal serializer for the class.
public setFractalSerializer(\League\Fractal\Serializer\SerializerAbstract $serializer): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$serializer | \League\Fractal\Serializer\SerializerAbstract | The Fractal serializer to be set. |
getTransformer
Get the transformer for the class.
public getTransformer(): \League\Fractal\TransformerAbstract
If the transformer has not been set, a new instance of ModelTransformer will be created.
Return Value:
The transformer for the class.
setTransformer
Set the transformer for the class.
public setTransformer(\League\Fractal\TransformerAbstract|null $transformer = null): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$transformer | **\League\Fractal\TransformerAbstract | null** |
hasTransformer
Determine if a default transformer has been set for the fractal manager
public hasTransformer(): bool
Return Value:
Returns true if a default transformer has been set, false otherwise
transformModel
Transform a model using a transformer and optionally a fractal manager.
public transformModel(\Phalcon\Mvc\ModelInterface $model, \League\Fractal\TransformerAbstract|null $transformer = null, \Zemit\Fractal\Manager|null $fractalManager = null): array|null
Parameters:
| Parameter | Type | Description |
|---|---|---|
$model | \Phalcon\Mvc\ModelInterface | The model to transform. |
$transformer | **\League\Fractal\TransformerAbstract | null** |
$fractalManager | **\Zemit\Fractal\Manager | null** |
Return Value:
The transformed model as an array, or null if the transformation fails.
transformResultset
Transforms a resultset using the provided transformer and fractal manager.
public transformResultset(\Phalcon\Mvc\Model\ResultsetInterface $resultset, \League\Fractal\TransformerAbstract|null $transformer = null, \Zemit\Fractal\Manager|null $fractalManager = null): array|null
Parameters:
| Parameter | Type | Description |
|---|---|---|
$resultset | \Phalcon\Mvc\Model\ResultsetInterface | The resultset to be transformed. |
$transformer | **\League\Fractal\TransformerAbstract | null** |
$fractalManager | **\Zemit\Fractal\Manager | null** |
Return Value:
The transformed resultset as an array, or null if the transformation failed.
transformItem
Transform an item using the specified transformer and Fractal manager
public transformItem(mixed $data, \League\Fractal\TransformerAbstract|null $transformer = null, \Zemit\Fractal\Manager|null $fractalManager = null): array|null
Parameters:
| Parameter | Type | Description |
|---|---|---|
$data | mixed | The data to transform |
$transformer | **\League\Fractal\TransformerAbstract | null** |
$fractalManager | **\Zemit\Fractal\Manager | null** |
Return Value:
The transformed item as an array
transformCollection
Transform a collection of data using a specified transformer and Fractal manager.
public transformCollection(mixed $data, \League\Fractal\TransformerAbstract|null $transformer = null, \Zemit\Fractal\Manager|null $fractalManager = null): array|null
Parameters:
| Parameter | Type | Description |
|---|---|---|
$data | mixed | The collection of data to be transformed. |
$transformer | **\League\Fractal\TransformerAbstract | null** |
$fractalManager | **\Zemit\Fractal\Manager | null** |
Return Value:
The transformed data as an array.
getParam
Get a specific parameter value by key.
public getParam(string $key, array|string|null $filters = null, mixed $default = null, array|null $params = null): mixed
Parameters:
| Parameter | Type | Description |
|---|---|---|
$key | string | The key of the parameter. |
$filters | **array | string |
$default | mixed | Optional. The default value if the parameter does not exist. Defaults to null. |
$params | **array | null** |
Return Value:
The value of the specified parameter, after applying the filters if provided. If the parameter does not exist, then the default value is returned if provided. If both the parameter and the default value are missing, then the value from the dispatcher's parameter is returned.
Throws:
getParams
Retrieves the request parameters.
public getParams(array|null $filters = null): array
Parameters:
| Parameter | Type | Description |
|---|---|---|
$filters | **array | null** |
Return Value:
The request parameters.
setRestErrorResponse
Set the REST response error
public setRestErrorResponse(int $code = 400, string $status = 'Bad Request', mixed $response = null): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$code | int | The HTTP status code (default: 400) |
$status | string | The status message (default: 'Bad Request') |
$response | mixed | The response body (default: null) |
Return Value:
The REST response object
Throws:
setRestResponse
Sending rest response as a http response
public setRestResponse(mixed $response = null, ?int $code = null, ?string $status = null, int $jsonOptions, int $depth = 512): \Phalcon\Http\ResponseInterface
Parameters:
| Parameter | Type | Description |
|---|---|---|
$response | mixed | |
$code | ?int | |
$status | ?string | |
$jsonOptions | int | |
$depth | int |
Throws:
afterExecuteRoute
Update the Dispatcher after executing the route.
public afterExecuteRoute(\Phalcon\Mvc\Dispatcher $dispatcher): void
Parameters:
| Parameter | Type | Description |
|---|---|---|
$dispatcher | \Phalcon\Mvc\Dispatcher | The Dispatcher instance. |
Throws: