import type { AggregationOperation, Aggregator, DateOperation, Operator, PlainPage, RecordData } from '@forestadmin/datasource-toolkit';
type RecursivePartial<T> = {
    [P in keyof T]?: T[P] extends (infer U)[] ? RecursivePartial<U>[] : T[P] extends object ? RecursivePartial<T[P]> : T[P];
};
/** Global schema which is generated by agent */
export type TSchema = Record<string, {
    plain: RecordData;
    nested: RecordData;
    flat: RecordData;
}>;
/** Collection name */
export type TCollectionName<S extends TSchema> = Extract<keyof S, string>;
/** Column name (no relations) */
export type TColumnName<S extends TSchema, N extends TCollectionName<S>> = Extract<keyof S[N]['plain'], string>;
/**
 * Column name and Relation name
 * It only returns the relation name, excluding the related fields, in contrast to TFieldName.
 * */
export type TColumnNameAndRelationName<S extends TSchema, N extends TCollectionName<S>> = Extract<keyof S[N]['plain'] | keyof S[N]['nested'], string>;
/** Field name (with relations) */
export type TFieldName<S extends TSchema, N extends TCollectionName<S>> = Extract<keyof S[N]['plain'] | keyof S[N]['flat'], string>;
/** Type of a given field */
export type TFieldType<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>, C extends TFieldName<S, N> = TFieldName<S, N>> = (S[N]['plain'] & S[N]['flat'])[C];
/** Row type only with columns (all required) */
export type TSimpleRow<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = S[N]['plain'];
/** Row type only with columns (all optional) */
export type TPartialSimpleRow<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = RecursivePartial<TSimpleRow<S, N>>;
/** Row type with columns and relationships (all required) */
export type TRow<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = S[N]['plain'] & S[N]['nested'];
/** Row type with columns and relationships (all optional) */
export type TPartialRow<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = RecursivePartial<TRow<S, N>>;
export type TPartialFlatRow<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = RecursivePartial<S[N]['plain'] & S[N]['flat']>;
export type TConditionTreeLeaf<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = {
    field: TFieldName<S, N>;
    operator: Operator;
    value?: unknown;
};
export type TConditionTreeBranch<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = {
    aggregator: Aggregator;
    conditions: Array<TConditionTreeBranch<S, N> | TConditionTreeLeaf<S, N>>;
};
export type TConditionTree<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = TConditionTreeBranch<S, N> | TConditionTreeLeaf<S, N>;
export type TPaginatedFilter<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = TFilter<S, N> & {
    sort?: Array<TSortClause<S, N>>;
    page?: PlainPage;
};
export type TSortClause<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = {
    field: TFieldName<S, N>;
    ascending: boolean;
};
export type TAggregateResult<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = {
    value: unknown;
    group: TPartialFlatRow<S, N>;
};
export interface TAggregation<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> {
    field?: TFieldName<S, N>;
    operation: AggregationOperation;
    groups?: Array<{
        field: TFieldName<S, N>;
        operation?: DateOperation;
    }>;
}
export type TFilter<S extends TSchema = TSchema, N extends TCollectionName<S> = TCollectionName<S>> = {
    conditionTree?: TConditionTree<S, N>;
    search?: string;
    searchExtended?: boolean;
    segment?: string;
};
export {};
//# sourceMappingURL=templates.d.ts.map