field.md

Fields

Actions are responsible to display a list of fields. Each field can have a type, and according to this type, options are also available. The field options override the options defined in the parent action. All options are shown with the default options.

Here is the list of types :

String

This field displays a simple string.

# config/admin.resources/article.yaml
article:
    actions:
        list:
            name:
                type: string
                options:  
                    length: 200
                    replace: '...'
                    translation: true

Options	Defaults	Notes
length	200	If the string is longer than this value, the string will be truncated
replace	...	If the string is truncated, the rest of the string (after the length) will be replace by this string
translation	true	Use the translation system

Boolean

This field displays a boolean value.

# config/admin.resources/article.yaml
article:
    actions:
        list:
            name:
                type: boolean
                options:
                    template: '@LAGAdmin/Field/boolean.html.twig'

Options	Defaults	Notes
template	@LAGAdmin/Field/boolean.html.twig	The template used to render the field

Array

This field displays an array, a collection or an iterator value.

# config/admin.resources/article.yaml
article:
    actions:
        list:
            name:
                type: array
                options:
                    glue: ', '

Options	Defaults	Notes
glue	', '	The glue used between each value of the array

Link

This field displays a link to another page.

# config/admin.resources/article.yaml
article:
    actions:
        list:
            name:
                type: link
                options:
                    template: '@LAGAdmin/Field/action.html.twig'
                    title: ''
                    icon: ''
                    target: '_self'
                    route: ''
                    parameters: [],
                    url: ''
                    text: ''
                    admin: null,
                    action: null
                    class: ''
                    default: '~',

Options	Defaults	Notes
template	'@LAGAdmin/Field/link.html.twig'	The template used to render the field
title	''	The title markup of the link
icon	''	Add an icon to the link text
target	'_self'	The target of the link
route	''	If the value is filled, the link url will be generated using this route
parameters	[]	If a route is used, some parameters can be passed. You can pass dynamic parameters matching the entity value (see example)

Now it is time to see how we can use events to customize the Admin data

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