8f83fb79-f92b-4f1f-952b-325f6c22d11e

JCB! Power

class Update (Details)

namespace: VDM\Joomla\Data\Action

@startuml

class Update  #Gold {
  # Model $model
  # Database $database
  # string $table
  + __construct(Model $model, Database $database, ...)
  + updateids(bool $reset = true) : array
  + table(?string $table) : self
  + value(mixed $value, string $field, ...) : bool
  + row(array $item, string $key = 'guid') : bool
  + rows(?array $items, string $key = 'guid') : bool
  + item(object $item, string $key = 'guid') : bool
  + items(?array $items, string $key = 'guid') : bool
  + getTable() : string
}

note right of Update::__construct
  Constructor

  since: 3.2.0
  
  arguments:
    Model $model
    Database $database
    ?string $table = null
end note

note left of Update::updateids
  Get the IDs affected by the most recent UPDATE batch.
This method returns the ordered list of entity IDs that were affected
by the last UPDATE operation or batch of UPDATE operations.
Behavioral notes:
- IDs are resolved deterministically (ID, GUID, or WHERE-clause fallback).
- The order of IDs reflects the order in which they were resolved.
- IDs may represent one or many rows, depending on the UPDATE scope.
- When `$reset` is enabled, the internal update ID bucket is cleared
after the values are retrieved.
after retrieval.

  since: 5.1.4
  return: array
end note

note right of Update::table
  Set the current active table

  since: 3.2.2
  return: self
end note

note left of Update::value
  Update a value to a given table
Example: $this->value(Value, 'value_key', 'GUID');

  since: 3.2.0
  return: bool
  
  arguments:
    mixed $value
    string $field
    string $keyValue
    string $key = 'guid'
end note

note right of Update::row
  Update single row with multiple values to a given table
Example: $this->item(Array);

  since: 3.2.0
  return: bool
end note

note left of Update::rows
  Update multiple rows to a given table
Example: $this->items(Array);

  since: 3.2.0
  return: bool
end note

note right of Update::item
  Update single item with multiple values to a given table
Example: $this->item(Object);

  since: 3.2.0
  return: bool
end note

note left of Update::items
  Update multiple items to a given table
Example: $this->items(Array);

  since: 3.2.0
  return: bool
end note

note right of Update::getTable
  Get the current active table

  since: 3.2.2
  return: string
end note

@enduml

The Power feature in JCB allows you to write PHP classes and their implementations, making it easy to include them in your Joomla project. JCB handles linking, autoloading, namespacing, and folder structure creation for you.

By using the SPK (Super Power Key) in your custom code (replacing the class name in your code with the SPK), JCB will automatically pull the Power from the repository into your project. This makes it available in your JCB instance, allowing you to edit and include the class in your generated Joomla component.

JCB uses placeholders like [[[NamespacePrefix]]] and [[[ComponentNamespace]]] in namespacing to prevent collisions and improve reusability across different JCB systems.

You can also set the JCB powers path globally or per component under the Dynamic Integration tab, providing flexibility and maintainability.

To add this specific Power to your project in JCB:

Simply use this SPK:

Super---8f83fb79_f92b_4f1f_952b_325f6c22d11e---Power

Remember to replace the --- with ___ to activate this Power in your code.

Used in Joomla Component Builder - Source - Mirror - Download

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