Skip to main content
umbraco-property-value-preset Implement property value presets in Umbraco backoffice using official docs
الانتقال إلى التثبيت سوق المهارات اكتشف واستكشف مهارات الذكاء الاصطناعي التي بناها المجتمع.
التثبيت باستخدام Codex أو Claude انسخ هذا Prompt والصقه في Codex أو Claude أو مساعد آخر ليراجع صفحة Skill ويثبّتها لك.
نسخ Promptعرض تفاصيل Prompt يتجاوز الأمر المباشر Prompt المخصّص للمراجعة. افحص المصدر قبل تشغيله.
npx skills add https://github.com/umbraco/Umbraco-CMS-Backoffice-Skills --skill umbraco-property-value-presetيبقى الأمر في سطر واحد. مرّر أفقيًا لمراجعته كاملًا قبل النسخ.
تفضّل نسخة محلية؟ نزّل الملفات المتاحة حاليًا لدى SkillsMP.
تحميل Zip جاري التحميل... المهن ذات الصلة
SOC
استنادا إلى تصنيف SOC المهني
name umbraco-property-value-preset description Implement property value presets in Umbraco backoffice using official docs version 1.0.0 location managed allowed-tools Read, Write, Edit, WebFetch
Umbraco Property Value Preset
What is it?
Property Value Presets provide default values when users create new content. They use an API to supply preset values for specific property editors, enabling streamlined content creation with sensible defaults. Multiple presets can work together using the weight property to progressively modify values.
Documentation
Always fetch the latest docs before implementing:
Workflow
Fetch docs - Use WebFetch on the URLs above
Ask questions - Which property editor? What default value? Static or dynamic?
Generate files - Create manifest + preset API based on latest docs
Explain - Show what was created and how to test
Minimal Examples
Manifest (manifests.ts) import type { ManifestPropertyValuePreset } from '@umbraco-cms/backoffice/extension-registry' ;
const manifest : ManifestPropertyValuePreset = {
type : 'propertyValuePreset' ,
alias : 'My.PropertyValuePreset.DefaultText' ,
name : 'Default Text Preset' ,
api : () => import ('./default-text-preset.js' ),
forPropertyEditorUiAlias : 'Umb.PropertyEditorUi.TextBox' ,
};
export const manifests = [manifest];
Preset Implementation (default-text-preset.ts) import type { UmbPropertyValuePresetApi } from '@umbraco-cms/backoffice/property' ;
export class DefaultTextPreset implements UmbPropertyValuePresetApi {
async processValue (value : unknown , config : unknown ): Promise <unknown > {
return value ? value : 'Default text value' ;
}
destroy ( ) {
}
}
export default DefaultTextPreset ;
Dynamic Default Based on Config import type { UmbPropertyValuePresetApi , UmbPropertyEditorConfigCollection } from '@umbraco-cms/backoffice/property' ;
export class DynamicPreset implements UmbPropertyValuePresetApi {
async processValue (value : unknown , config : UmbPropertyEditorConfigCollection ): Promise <unknown > {
if (value) return value;
const defaultFromConfig = config?.getValueByAlias ('defaultValue' );
return defaultFromConfig || 'Fallback default' ;
}
destroy ( ) {}
}
export default DynamicPreset ;
Async Default (e.g., from API) import type { UmbPropertyValuePresetApi } from '@umbraco-cms/backoffice/property' ;
export class ApiPreset implements UmbPropertyValuePresetApi {
async processValue (value : unknown , config : unknown ): Promise <unknown > {
if (value) return value;
const response = await fetch ('/api/defaults/text' );
const data = await response.json ();
return data.defaultValue ;
}
destroy ( ) {}
}
export default ApiPreset ;
Target by Schema Alias const manifest : ManifestPropertyValuePreset = {
type : 'propertyValuePreset' ,
alias : 'My.PropertyValuePreset.JsonDefault' ,
name : 'JSON Default Preset' ,
api : () => import ('./json-preset.js' ),
forPropertyEditorSchemaAlias : 'Umbraco.Plain.Json' ,
};
Multiple Presets with Weight
const basePreset : ManifestPropertyValuePreset = {
type : 'propertyValuePreset' ,
alias : 'My.PropertyValuePreset.Base' ,
name : 'Base Preset' ,
weight : 100 ,
api : () => import ('./base-preset.js' ),
forPropertyEditorUiAlias : 'Umb.PropertyEditorUi.TextBox' ,
};
const enhancedPreset : ManifestPropertyValuePreset = {
type : 'propertyValuePreset' ,
alias : 'My.PropertyValuePreset.Enhanced' ,
name : 'Enhanced Preset' ,
weight : 200 ,
api : () => import ('./enhanced-preset.js' ),
forPropertyEditorUiAlias : 'Umb.PropertyEditorUi.TextBox' ,
};
Date Default Example export class TodayDatePreset implements UmbPropertyValuePresetApi {
async processValue (value : unknown , config : unknown ): Promise <unknown > {
if (value) return value;
return new Date ().toISOString ().split ('T' )[0 ];
}
destroy ( ) {}
}
export default TodayDatePreset ;
That's it! Always fetch fresh docs, keep examples minimal, generate complete working code.