Class QueryBuilder<T>

Core QueryBuilder class - implements progressive disclosure interface for both humans and AI agents

Type Parameters

T

Implements

IQueryBuilder<T>

Constructors

constructor

new QueryBuilder<T>(entityClass: new (...args: any[]) => T): QueryBuilder<T>
Type Parameters
- T
Parameters
- entityClass: new (...args: any[]) => T
Returns QueryBuilder<T>
- Defined in core/QueryBuilder.ts:29

Properties

`Protected`asyncConditions

asyncConditions: AsyncConditionFunction<T>[] = []

`Protected`conditions

conditions: QueryCondition[] = []

`Protected`includes

includes: QueryInclude[] = []

`Protected` `Optional`limitCount

limitCount?: number

`Protected` `Optional`offsetCount

offsetCount?: number

`Protected`sorts

sorts: QuerySort[] = []

Methods

addAsyncCondition

addAsyncCondition(condition: AsyncConditionFunction<T>): void
Parameters
- condition: AsyncConditionFunction<T>
Returns void
Implementation of IQueryBuilder.addAsyncCondition
- Defined in core/QueryBuilder.ts:183

addCondition

addCondition(condition: QueryCondition): void
Parameters
- condition: QueryCondition
Returns void
Implementation of IQueryBuilder.addCondition
- Defined in core/QueryBuilder.ts:179

and

and(property: keyof T): IQueryConditionBuilder<T>
Parameters
- property: keyof T
Returns IQueryConditionBuilder<T>
Implementation of IQueryBuilder.and
- Defined in core/QueryBuilder.ts:39

andAsync

andAsync(condition: AsyncConditionFunction<T>): IQueryBuilder<T>
Parameters
- condition: AsyncConditionFunction<T>
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.andAsync
- Defined in core/QueryBuilder.ts:58

count

count(): Promise<number>
Returns Promise<number>
Implementation of IQueryBuilder.count
- Defined in core/QueryBuilder.ts:113

describeProperty

describeProperty(property: keyof T): PropertyMetadata
Parameters
- property: keyof T
Returns PropertyMetadata
Implementation of IQueryBuilder.describeProperty
- Defined in core/QueryBuilder.ts:145

describeRelationship

describeRelationship(relationship: string): RelationshipMetadata
Parameters
- relationship: string
Returns RelationshipMetadata
Implementation of IQueryBuilder.describeRelationship
- Defined in core/QueryBuilder.ts:164

execute

execute(): Promise<QueryResult<T>>
Returns Promise<QueryResult<T>>
Implementation of IQueryBuilder.execute
- Defined in core/QueryBuilder.ts:103

exists

exists(): Promise<boolean>
Returns Promise<boolean>
Implementation of IQueryBuilder.exists
- Defined in core/QueryBuilder.ts:118

first

first(): Promise<T>
Returns Promise<T>
Implementation of IQueryBuilder.first
- Defined in core/QueryBuilder.ts:108

getAsyncConditions

getAsyncConditions(): AsyncConditionFunction<T>[]
Returns AsyncConditionFunction<T>[]
Implementation of IQueryBuilder.getAsyncConditions
- Defined in core/QueryBuilder.ts:191

getAvailableOperators

getAvailableOperators(): QueryOperator[]
Returns QueryOperator[]
Implementation of IQueryBuilder.getAvailableOperators
- Defined in core/QueryBuilder.ts:133

getAvailableProperties

getAvailableProperties(): (keyof T)[]
Returns (keyof T)[]
Implementation of IQueryBuilder.getAvailableProperties
- Defined in core/QueryBuilder.ts:124

getAvailableRelationships

getAvailableRelationships(): string[]
Returns string[]
Implementation of IQueryBuilder.getAvailableRelationships
- Defined in core/QueryBuilder.ts:129

getConditions

getConditions(): QueryCondition[]
Returns QueryCondition[]
Implementation of IQueryBuilder.getConditions
- Defined in core/QueryBuilder.ts:187

getIncludes

getIncludes(): QueryInclude[]
Returns QueryInclude[]
Implementation of IQueryBuilder.getIncludes
- Defined in core/QueryBuilder.ts:199

getLimit

getLimit(): number
Returns number
Implementation of IQueryBuilder.getLimit
- Defined in core/QueryBuilder.ts:203

getOffset

getOffset(): number
Returns number
Implementation of IQueryBuilder.getOffset
- Defined in core/QueryBuilder.ts:207

getSorts

getSorts(): QuerySort[]
Returns QuerySort[]
Implementation of IQueryBuilder.getSorts
- Defined in core/QueryBuilder.ts:195

include

include(relationship: string): IQueryBuilder<T>
Parameters
- relationship: string
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.include
- Defined in core/QueryBuilder.ts:71

includeNested

includeNested(relationship: string, nested: QueryInclude[]): IQueryBuilder<T>
Parameters
- relationship: string
- nested: QueryInclude[]
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.includeNested
- Defined in core/QueryBuilder.ts:77

limit

limit(count: number): IQueryBuilder<T>
Parameters
- count: number
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.limit
- Defined in core/QueryBuilder.ts:90

not

not(property: keyof T): IQueryConditionBuilder<T>
Parameters
- property: keyof T
Returns IQueryConditionBuilder<T>
Implementation of IQueryBuilder.not
- Defined in core/QueryBuilder.ts:47

offset

offset(count: number): IQueryBuilder<T>
Parameters
- count: number
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.offset
- Defined in core/QueryBuilder.ts:96

or

or(property: keyof T): IQueryConditionBuilder<T>
Parameters
- property: keyof T
Returns IQueryConditionBuilder<T>
Implementation of IQueryBuilder.or
- Defined in core/QueryBuilder.ts:43

orAsync

orAsync(condition: AsyncConditionFunction<T>): IQueryBuilder<T>
Parameters
- condition: AsyncConditionFunction<T>
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.orAsync
- Defined in core/QueryBuilder.ts:64

orderBy

orderBy(property: keyof T, direction?: "desc" | "asc"): IQueryBuilder<T>
Parameters
- property: keyof T
- direction: "desc" | "asc" = 'asc'
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.orderBy
- Defined in core/QueryBuilder.ts:84

where

where(property: keyof T): IQueryConditionBuilder<T>
Parameters
- property: keyof T
Returns IQueryConditionBuilder<T>
Implementation of IQueryBuilder.where
- Defined in core/QueryBuilder.ts:34

whereAsync

whereAsync(condition: AsyncConditionFunction<T>): IQueryBuilder<T>
Parameters
- condition: AsyncConditionFunction<T>
Returns IQueryBuilder<T>
Implementation of IQueryBuilder.whereAsync
- Defined in core/QueryBuilder.ts:52