Class MongoQueryResolver<T>

Type Parameters

T extends OrmEntity

Hierarchy

GenericQueryResolver<T, DatabaseAdapter, MongoQueryModel<T>>
- MongoQueryResolver

Index

Constructors

constructor

new MongoQueryResolver<T>(classSchema: ReflectionClass<T>, session: DatabaseSession<MongoDatabaseAdapter>, client: MongoClient): MongoQueryResolver<T>
Type Parameters
- T extends OrmEntity
Parameters
- classSchema: ReflectionClass<T>
- session: DatabaseSession<MongoDatabaseAdapter>
- client: MongoClient
Returns MongoQueryResolver<T>
Overrides GenericQueryResolver<T, DatabaseAdapter, MongoQueryModel<T>>.constructor
- Defined in packages/mongo/src/query.resolver.ts:60

Properties

`Protected` client

client: MongoClient

`Protected` countSchema

countSchema: ReflectionClass<unknown> = ...

`Protected` session

session: DatabaseSession<MongoDatabaseAdapter>

Methods

`Protected` buildAggregationPipeline

buildAggregationPipeline(model: MongoQueryModel<T>): any[]
Parameters
- model: MongoQueryModel<T>
Returns any[]
- Defined in packages/mongo/src/query.resolver.ts:335

count

count(queryModel: MongoQueryModel<T>): Promise<number>
Parameters
- queryModel: MongoQueryModel<T>
Returns Promise<number>
Overrides GenericQueryResolver.count
- Defined in packages/mongo/src/query.resolver.ts:188

`Protected` createFormatter

createFormatter(withIdentityMap?: boolean): Formatter
Parameters
- withIdentityMap: boolean = false
Returns Formatter
- Defined in packages/mongo/src/query.resolver.ts:554

delete

delete(queryModel: MongoQueryModel<T>, deleteResult: DeleteResult<T>): Promise<void>
Parameters
- queryModel: MongoQueryModel<T>
- deleteResult: DeleteResult<T>
Returns Promise<void>
Overrides GenericQueryResolver.delete
- Defined in packages/mongo/src/query.resolver.ts:97

`Protected` fetchIds

fetchIds(queryModel: MongoQueryModel<T>, limit?: number, connection: MongoConnection): Promise<any[]>
Parameters
- queryModel: MongoQueryModel<T>
- limit: number = 0
- connection: MongoConnection
Returns Promise<any[]>
- Defined in packages/mongo/src/query.resolver.ts:80

find

find(model: MongoQueryModel<T>): Promise<T[]>
Parameters
- model: MongoQueryModel<T>
Returns Promise<T[]>
Overrides GenericQueryResolver.find
- Defined in packages/mongo/src/query.resolver.ts:303

findOneOrUndefined

findOneOrUndefined(model: MongoQueryModel<T>): Promise<undefined | T>
Parameters
- model: MongoQueryModel<T>
Returns Promise<undefined | T>
Overrides GenericQueryResolver.findOneOrUndefined
- Defined in packages/mongo/src/query.resolver.ts:239

`Protected` getCachedAggregationSchema

getCachedAggregationSchema(model: MongoQueryModel<T>): ReflectionClass<any>
Parameters
- model: MongoQueryModel<T>
Returns ReflectionClass<any>
- Defined in packages/mongo/src/query.resolver.ts:274

`Protected` getPrimaryKeysProjection

getPrimaryKeysProjection(classSchema: ReflectionClass<any>): {
[name: string]: 1 | 0;
}
Parameters
- classSchema: ReflectionClass<any>
Returns {
[name: string]: 1 | 0;
}
- [name: string]: 1 | 0
- Defined in packages/mongo/src/query.resolver.ts:72

`Protected` getProjection

getProjection<T>(classSchema: ReflectionClass<any>, select: Set<string>): undefined | {
[name: string]: 0 | 1;
}
Returns undefined when no selection limitation has happened. When non-undefined the mongo driver returns a t.partial.
Type Parameters
- T
Parameters
- classSchema: ReflectionClass<any>
- select: Set<string>
Returns undefined | {
[name: string]: 0 | 1;
}
- Defined in packages/mongo/src/query.resolver.ts:533

`Protected` getSchemaWithJoins

getSchemaWithJoins(): ReflectionClass<any>
Returns ReflectionClass<any>
- Defined in packages/mongo/src/query.resolver.ts:219

`Protected` getSortFromModel

getSortFromModel<T>(modelSort?: DEEP_SORT<T>): {
    [name: string]: -1 | 1 | {
        $meta: "textScore";
    };
}
Type Parameters
- T extends OrmEntity
Parameters
- Optional modelSort: DEEP_SORT<T>
Returns {
    [name: string]: -1 | 1 | {
        $meta: "textScore";
    };
}
- [name: string]: -1 | 1 | {
  $meta: "textScore";
  }
- Defined in packages/mongo/src/query.resolver.ts:563

has

has(model: MongoQueryModel<T>): Promise<boolean>
Parameters
- model: MongoQueryModel<T>
Returns Promise<boolean>
- Defined in packages/mongo/src/query.resolver.ts:68

patch

patch(model: MongoQueryModel<T>, changes: Changes<T>, patchResult: PatchResult<T>): Promise<void>
Parameters
- model: MongoQueryModel<T>
- changes: Changes<T>
- patchResult: PatchResult<T>
Returns Promise<void>
Overrides GenericQueryResolver.patch
- Defined in packages/mongo/src/query.resolver.ts:115

Class MongoQueryResolver<T>

Type Parameters

T extends OrmEntity

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Type Parameters

T extends OrmEntity

Parameters

classSchema: ReflectionClass<T>

session: DatabaseSession<MongoDatabaseAdapter>

client: MongoClient

Returns MongoQueryResolver<T>

Properties

Protected client

Protected countSchema

Protected session

Methods

Protected buildAggregationPipeline

Parameters

model: MongoQueryModel<T>

Returns any[]

count

Parameters

queryModel: MongoQueryModel<T>

Returns Promise<number>

Protected createFormatter

Parameters

withIdentityMap: boolean = false

Returns Formatter

delete

Parameters

queryModel: MongoQueryModel<T>

deleteResult: DeleteResult<T>

Returns Promise<void>

Protected fetchIds

Parameters

queryModel: MongoQueryModel<T>

limit: number = 0

connection: MongoConnection

Returns Promise<any[]>

find

Parameters

model: MongoQueryModel<T>

Returns Promise<T[]>

findOneOrUndefined

Parameters

model: MongoQueryModel<T>

Returns Promise<undefined | T>

Protected getCachedAggregationSchema

Parameters

model: MongoQueryModel<T>

Returns ReflectionClass<any>

Protected getPrimaryKeysProjection

Parameters

classSchema: ReflectionClass<any>

Returns { [name: string]: 1 | 0; }

[name: string]: 1 | 0

Protected getProjection

Type Parameters

T

Parameters

classSchema: ReflectionClass<any>

select: Set<string>

Returns undefined | { [name: string]: 0 | 1; }

Protected getSchemaWithJoins

Returns ReflectionClass<any>

Protected getSortFromModel

Type Parameters

T extends OrmEntity

Parameters

Optional modelSort: DEEP_SORT<T>

Returns { [name: string]: -1 | 1 | { $meta: "textScore"; }; }

[name: string]: -1 | 1 | { $meta: "textScore"; }

has

Parameters

`Protected` client

`Protected` countSchema

`Protected` session

`Protected` buildAggregationPipeline

`Protected` createFormatter

`Protected` fetchIds

`Protected` getCachedAggregationSchema

`Protected` getPrimaryKeysProjection

Returns {
[name: string]: 1 | 0;
}

`Protected` getProjection

Returns undefined | {
[name: string]: 0 | 1;
}

`Protected` getSchemaWithJoins

`Protected` getSortFromModel

`Optional` modelSort: DEEP_SORT<T>

Returns {
[name: string]: -1 | 1 | {
$meta: "textScore";
};
}

[name: string]: -1 | 1 | {
$meta: "textScore";
}