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refactor: CB-491 Database Data API

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This commit is contained in:
Wroud
2021-01-14 01:01:08 +03:00
parent d067b38e0d
commit 3ef074b361
11 changed files with 143 additions and 161 deletions
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webapp/packages/plugin-data-viewer/src/DatabaseDataModel/DatabaseDataSource.ts
+9 -1
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@@ -10,16 +10,18 @@ import { observable } from 'mobx';
import { ResultDataFormat } from '@cloudbeaver/core-sdk';
import { IExecutionContext } from '../IExecutionContext';
import { IDatabaseDataResult } from './IDatabaseDataResult';
import { DataUpdate, IDatabaseDataSource, IRequestInfo } from './IDatabaseDataSource';
export abstract class DatabaseDataSource<TOptions, TResult extends IDatabaseDataResult>
implements IDatabaseDataSource<TOptions, TResult> {
implements IDatabaseDataSource<TOptions, TResult> {
@observable offset: number;
@observable count: number;
@observable dataFormat: ResultDataFormat;
@observable options: TOptions | null;
@observable requestInfo: IRequestInfo;
@observable executionContext: IExecutionContext | null;
@observable supportedDataFormats: ResultDataFormat[];
abstract get canCancel(): boolean;
@@ -32,6 +34,7 @@ export abstract class DatabaseDataSource<TOptions, TResult extends IDatabaseData
this.options = null;
this.activeRequest = null;
this.activeSave = null;
this.executionContext = null;
this.dataFormat = ResultDataFormat.Resultset;
this.supportedDataFormats = [];
this.requestInfo = {
@@ -67,6 +70,11 @@ export abstract class DatabaseDataSource<TOptions, TResult extends IDatabaseData
return this;
}
setExecutionContext(context: IExecutionContext | null): this {
this.executionContext = context;
return this;
}
async requestData(prevResults: TResult[]): Promise<TResult[]> {
if (this.activeSave) {
try {