@strapi/types
Version:
Shared typescript types for Strapi internal use
78 lines • 4.9 kB
TypeScript
import type { Params } from './index';
import type * as Schema from '../../schema';
import type * as Data from '../../data';
import type { Array, Constants, Guard, String, Cast, If, MatchFirst, StrictEqual, Or, Extends, IsNever } from '../../utils';
import type * as UID from '../../uid';
type Pagination = {
page: number;
pageSize: number;
pageCount: number;
total: number;
};
type AnyEntity = {
id: Params.Attribute.ID;
} & {
[key: string]: any;
};
export type Result<TSchemaUID extends UID.Schema, TParams extends Params.Pick<TSchemaUID, 'fields' | 'populate'> = never> = If<Constants.AreSchemaRegistriesExtended, GetValues<TSchemaUID, Guard.Never<ExtractFields<TSchemaUID, TParams['fields']>, Schema.NonPopulatableAttributeNames<TSchemaUID>>, ExtractPopulate<TSchemaUID, TParams['populate']>>, AnyEntity>;
export type Entity<TSchemaUID extends UID.Schema, TParams extends Params.Pick<TSchemaUID, 'fields' | 'populate'> = never> = If<Constants.AreSchemaRegistriesExtended, GetValues<TSchemaUID, Guard.Never<ExtractFields<TSchemaUID, TParams['fields']>, Schema.NonPopulatableAttributeNames<TSchemaUID>>, Guard.Never<ExtractPopulate<TSchemaUID, TParams['populate']>, Schema.PopulatableAttributeNames<TSchemaUID>>>, AnyEntity>;
export type PartialEntity<TSchemaUID extends UID.Schema, TParams extends Params.Pick<TSchemaUID, 'fields' | 'populate'> = never> = Partial<Entity<TSchemaUID, TParams>>;
export type PaginatedResult<TSchemaUID extends UID.Schema, TParams extends Params.Pick<TSchemaUID, 'fields' | 'populate'> = never> = {
results: Entity<TSchemaUID, TParams>[];
pagination: Pagination;
};
/**
* Attribute.GetValues override with extended values
*
* TODO: Make it recursive for populatable fields
*/
export type GetValues<TSchemaUID extends UID.Schema, TFields extends Schema.AttributeNames<TSchemaUID> = Schema.NonPopulatableAttributeNames<TSchemaUID>, TPopulate extends Schema.AttributeNames<TSchemaUID> = Schema.PopulatableAttributeNames<TSchemaUID>> = If<Constants.AreSchemaRegistriesExtended, Guard.Never<TFields | TPopulate, Schema.AttributeNames<TSchemaUID>> extends infer TKeys extends Schema.AttributeNames<TSchemaUID> ? Data.Entity<TSchemaUID, TKeys> : never, AnyEntity>;
type ExtractFields<TSchemaUID extends UID.Schema, TFields extends Params.Fields.Any<TSchemaUID> | undefined> = Extract<MatchFirst<[
[
Or<StrictEqual<TFields, Params.Fields.Any<TSchemaUID>>, Or<IsNever<TFields>, StrictEqual<TFields, undefined>>>,
never
],
[
Extends<TFields, Params.Fields.StringNotation<TSchemaUID>>,
ParseStringFields<TSchemaUID, Extract<TFields, Params.Fields.StringNotation<TSchemaUID>>>
]
], [
Extends<TFields, Params.Fields.ArrayNotation<TSchemaUID>>,
ParseStringFields<TSchemaUID, Extract<Array.Values<Cast<TFields, Params.Fields.ArrayNotation<TSchemaUID>>>, Params.Fields.StringNotation<TSchemaUID>>>
]>, Schema.NonPopulatableAttributeNames<TSchemaUID>>;
type ParseStringFields<TSchemaUID extends UID.Schema, TFields extends Params.Fields.StringNotation<TSchemaUID>> = TFields;
type ExtractPopulate<TSchemaUID extends UID.Schema, TPopulate extends Params.Populate.Any<TSchemaUID> | undefined> = Extract<MatchFirst<[
[
Or<StrictEqual<TPopulate, Params.Populate.Any<TSchemaUID>>, IsNever<TPopulate>>,
never
],
[
Extends<TPopulate, Params.Populate.StringNotation<TSchemaUID>>,
ParseStringPopulate<TSchemaUID, Cast<TPopulate, Params.Populate.StringNotation<TSchemaUID>>>
],
[
Extends<TPopulate, Params.Populate.ArrayNotation<TSchemaUID>>,
ParseStringPopulate<TSchemaUID, Cast<Array.Values<Cast<TPopulate, Params.Populate.ArrayNotation<TSchemaUID>>>, Params.Populate.StringNotation<TSchemaUID>>>
],
[
Extends<TPopulate, Params.Populate.ObjectNotation<TSchemaUID>>,
ParseStringPopulate<TSchemaUID, Cast<keyof TPopulate, Params.Populate.StringNotation<TSchemaUID>>>
]
]>, Schema.NonPopulatableAttributeNames<TSchemaUID>>;
type ParsePopulateDotNotation<TSchemaUID extends UID.Schema, TPopulate extends Params.Populate.StringNotation<TSchemaUID>> = Cast<String.Split<Cast<TPopulate, string>, '.'>[0], Schema.PopulatableAttributeNames<TSchemaUID>>;
type ParseStringPopulate<TSchemaUID extends UID.Schema, TPopulate extends Params.Populate.StringNotation<TSchemaUID>> = MatchFirst<[
[
StrictEqual<Params.Populate.WildcardNotation, TPopulate>,
Schema.PopulatableAttributeNames<TSchemaUID>
],
[
Extends<TPopulate, `${string},${string}`>,
ParsePopulateDotNotation<TSchemaUID, Cast<Array.Values<String.Split<Cast<TPopulate, string>, ','>>, Params.Populate.StringNotation<TSchemaUID>>>
],
[
Extends<TPopulate, `${string}.${string}`>,
ParsePopulateDotNotation<TSchemaUID, TPopulate>
]
], TPopulate>;
export {};
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