frontend - removed references to dbgate-engines

packages/tools/src/driverBase.ts

@@ -1,6 +1,20 @@
+import { SqlDumper } from "./SqlDumper";
+
+const dialect = {
+  limitSelect: true,
+  rangeSelect: true,
+  offsetFetchRangeSyntax: true,
+  stringEscapeChar: "'",
+  fallbackDataType: 'nvarchar(max)',
+  quoteIdentifier(s) {
+    return s;
+  },
+};
+
 export const driverBase = {
   analyserClass: null,
-  dumperClass: null,
+  dumperClass: SqlDumper,
+  dialect,
 
   async analyseFull(pool) {
     const analyser = new this.analyserClass(pool, this);

packages/tools/src/packageTools.ts

@@ -1,4 +1,7 @@
+import { EngineDriver, ExtensionsDirectory } from 'dbgate-types';
 import _camelCase from 'lodash/camelCase';
+import _isString from 'lodash/isString';
+import _isPlainObject from 'lodash/isPlainObject';
 
 export function extractShellApiPlugins(functionName, props): string[] {
   const res = [];
@@ -22,3 +25,16 @@ export function extractShellApiFunctionName(functionName) {
   }
   return `dbgateApi.${functionName}`;
 }
+
+export function findEngineDriver(connection, extensions: ExtensionsDirectory): EngineDriver {
+  if (_isString(connection)) {
+    return extensions.drivers.find((x) => x.engine == connection);
+  }
+  if (_isPlainObject(connection)) {
+    const { engine } = connection;
+    if (engine) {
+      return extensions.drivers.find((x) => x.engine == engine);
+    }
+  }
+  return null;
+}