super-powers/src/06f8eada-d59b-441c-b287-0aea1793da5a

██████╗  ██████╗ ██╗    ██╗███████╗██████╗
██╔══██╗██╔═══██╗██║    ██║██╔════╝██╔══██╗
██████╔╝██║   ██║██║ █╗ ██║█████╗  ██████╔╝
██╔═══╝ ██║   ██║██║███╗██║██╔══╝  ██╔══██╗
██║     ╚██████╔╝╚███╔███╔╝███████╗██║  ██║
╚═╝      ╚═════╝  ╚══╝╚══╝ ╚══════╝╚═╝  ╚═╝

final class Load (Details)

namespace: VDM\Joomla\Database extends: Database

@startuml
class Load << (F,LightGreen) >> #RoyalBlue {
  + rows(array $select, array $tables, ...) : ?array
  + items(array $select, array $tables, ...) : ?array
  + row(array $select, array $tables, ...) : ?array
  + item(array $select, array $tables, ...) : ?object
  + max(string $field, array $tables, ...) : ?int
  + count(array $tables, array $filter) : ?int
  + value(array $select, array $tables, ...) : mixed
  + values(array $select, array $tables, ...) : ?array
  # many(array $select, array $tables, ...) : bool
  # one(array $select, array $tables, ...) : bool
  # query(array $select, array $tables, ...) : ?object
  # getKey(array $select) : ?string
}

note right of Load::rows
  Load data rows as an array of associated arrays

  since: 3.2.0
  return: ?array
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
    ?int $limit = null
end note

note left of Load::items
  Load data rows as an array of objects

  since: 3.2.0
  return: ?array
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
    ?int $limit = null
end note

note right of Load::row
  Load data row as an associated array

  since: 3.2.0
  return: ?array
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
end note

note left of Load::item
  Load data row as an object

  since: 3.2.0
  return: ?object
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
end note

note right of Load::max
  Get the max value based on a filtered result from a given table

  since: 3.2.0
  return: ?int
  
  arguments:
    string $field
    array $tables
    array $filter
end note

note left of Load::count
  Count the number of items based on filter result from a given table

  since: 3.2.0
  return: ?int
end note

note right of Load::value
  Load one value from a row

  since: 3.2.0
  return: mixed
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
end note

note left of Load::values
  Load values from multiple rows

  since: 3.2.2
  return: ?array
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
    ?int $limit = null
end note

note right of Load::many
  Load many

  since: 3.2.0
  return: bool
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
    ?int $limit = null
end note

note left of Load::one
  Load one

  since: 3.2.0
  return: bool
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
end note

note right of Load::query
  Get the query object

  since: 3.2.0
  return: ?object
  
  arguments:
    array $select
    array $tables
    ?array $where = null
    ?array $order = null
    ?int $limit = null
end note

note left of Load::getKey
  Get the key from the selection array.
This function retrieves a key from the provided selection array.
The key is removed from the array after being retrieved.

  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 it 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 easy maintainability.

To add this specific Power to your project in JCB:

simply use this SPK

Super---06f8eada_d59b_441c_b287_0aea1793da5a---Power

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

---

     ██╗ ██████╗██████╗
     ██║██╔════╝██╔══██╗
     ██║██║     ██████╔╝
██   ██║██║     ██╔══██╗
╚█████╔╝╚██████╗██████╔╝
 ╚════╝  ╚═════╝╚═════╝

Build with Joomla Component Builder