SQLiteKnexDBDataProvider
Knex.js database data provider exposing basic CRUD operations.
NOTE: This class implements SQLite specific implementaion
Type parameters
▪ Type
Hierarchy
KnexDBDataProvider‹Type›
↳ SQLiteKnexDBDataProvider
Implements
- GraphbackDataProvider‹Type›
Index
Constructors
Properties
Methods
Constructors
constructor
+ new SQLiteKnexDBDataProvider(model: ModelDefinition, db: Knex): SQLiteKnexDBDataProvider
Overrides KnexDBDataProvider.constructor
Defined in SQLiteKnexDBDataProvider.ts:11
Parameters:
| Name | Type |
|---|---|
model | ModelDefinition |
db | Knex |
Returns: SQLiteKnexDBDataProvider
Properties
Protected db
• db: Knex
Inherited from KnexDBDataProvider.db
Defined in KnexDBDataProvider.ts:18
Protected tableMap
• tableMap: ModelTableMap
Inherited from KnexDBDataProvider.tableMap
Defined in KnexDBDataProvider.ts:20
Protected tableName
• tableName: string
Inherited from KnexDBDataProvider.tableName
Defined in KnexDBDataProvider.ts:19
Methods
batchRead
▸ batchRead(relationField: string, ids: string[], filter?: QueryFilter, selectedFields?: string[]): Promise‹Type[][]›
Inherited from KnexDBDataProvider.batchRead
Defined in KnexDBDataProvider.ts:100
Parameters:
| Name | Type |
|---|---|
relationField | string |
ids | string[] |
filter? | QueryFilter |
selectedFields? | string[] |
Returns: Promise‹Type[][]›
count
▸ count(filter?: QueryFilter): Promise‹number›
Inherited from KnexDBDataProvider.count
Defined in KnexDBDataProvider.ts:93
Parameters:
| Name | Type |
|---|---|
filter? | QueryFilter |
Returns: Promise‹number›
create
▸ create(data: Type, selectedFields?: string[]): Promise‹Type›
Overrides KnexDBDataProvider.create
Defined in SQLiteKnexDBDataProvider.ts:17
Parameters:
| Name | Type |
|---|---|
data | Type |
selectedFields? | string[] |
Returns: Promise‹Type›
delete
▸ delete(data: Partial‹Type›, selectedFields?: string[]): Promise‹Type›
Inherited from KnexDBDataProvider.delete
Defined in KnexDBDataProvider.ts:53
Parameters:
| Name | Type |
|---|---|
data | Partial‹Type› |
selectedFields? | string[] |
Returns: Promise‹Type›
findBy
▸ findBy(args?: FindByArgs, selectedFields?: string[]): Promise‹Type[]›
Inherited from KnexDBDataProvider.findBy
Defined in KnexDBDataProvider.ts:77
Parameters:
| Name | Type |
|---|---|
args? | FindByArgs |
selectedFields? | string[] |
Returns: Promise‹Type[]›
findOne
▸ findOne(args: Partial‹Type›, selectedFields?: string[]): Promise‹Type›
Inherited from KnexDBDataProvider.findOne
Defined in KnexDBDataProvider.ts:66
Parameters:
| Name | Type |
|---|---|
args | Partial‹Type› |
selectedFields? | string[] |
Returns: Promise‹Type›
Protected getSelectedFields
▸ getSelectedFields(selectedFields: string[]): string[] | ""*
Inherited from KnexDBDataProvider.getSelectedFields
Defined in KnexDBDataProvider.ts:114
Parameters:
| Name | Type |
|---|---|
selectedFields | string[] |
Returns: string[] | ""*
update
▸ update(data: Partial‹Type›, selectedFields?: string[]): Promise‹Type›
Inherited from KnexDBDataProvider.update
Defined in KnexDBDataProvider.ts:38
Parameters:
| Name | Type |
|---|---|
data | Partial‹Type› |
selectedFields? | string[] |
Returns: Promise‹Type›