Updates

package-shared/utils/backend/import-mariadb-database.ts

@@ -0,0 +1,44 @@
+import { execSync, ExecSyncOptions } from "child_process";
+import os from "os";
+import connDbHandler from "../db/conn-db-handler";
+
+export type ExportMariaDBDatabaseParam = {
+    dbFullName: string;
+    targetFilePath: string;
+    mariadbUser?: string;
+    mariadbHost?: string;
+    mariadbPass?: string;
+};
+
+export default async function importMariadbDatabase({
+    dbFullName,
+    targetFilePath,
+    mariadbHost,
+    mariadbPass,
+    mariadbUser,
+}: ExportMariaDBDatabaseParam) {
+    const mysqlPath = os.platform().match(/win/i)
+        ? "'" +
+          "C:\\Program Files\\MySQL\\MySQL Server 8.0\\bin\\mysql.exe" +
+          "'"
+        : "mysql";
+
+    const finalMariadbUser = mariadbUser || process.env.DSQL_DB_USERNAME;
+    const finalMariadbHost = mariadbHost || process.env.DSQL_DB_HOST;
+    const finalMariadbPass = mariadbPass || process.env.DSQL_DB_PASSWORD;
+
+    await connDbHandler(
+        global.DSQL_DB_CONN,
+        `CREATE DATABASE IF NOT EXISTS ${dbFullName}`
+    );
+
+    const cmd = `${mysqlPath} -u ${finalMariadbUser} -h ${finalMariadbHost} -p${finalMariadbPass} ${dbFullName} < ${targetFilePath}`;
+
+    let execSyncOptions: ExecSyncOptions = {
+        encoding: "utf-8",
+    };
+
+    const importDb = execSync(cmd, execSyncOptions);
+
+    return importDb;
+}

package-shared/utils/backend/names/grab-dir-names.ts

@@ -20,7 +20,7 @@ export default function grabDirNames(param?: Param) {
 
     const pakageSharedDir = path.join(appDir, `package-shared`);
 
-    const mainDbTypeDefFile = path.join(appDir, `types/dsql.ts`);
+    const mainDbTypeDefFile = path.join(pakageSharedDir, `types/dsql.ts`);
     const mainShemaJSONFilePath = path.join(schemasDir, `main.json`);
     const defaultTableFieldsJSONFilePath = path.join(
         pakageSharedDir,
@@ -57,6 +57,11 @@ export default function grabDirNames(param?: Param) {
         ? path.join(userPrivateSQLExportsDir, userPrivateDbExportZipFileName)
         : undefined;
 
+    const userPrivateDbImportZipFileName = `db-export.zip`;
+    const userPrivateDbImportZipFilePath = userPrivateSQLExportsDir
+        ? path.join(userPrivateSQLExportsDir, userPrivateDbImportZipFileName)
+        : undefined;
+
     return {
         schemasDir,
         userDirPath,
@@ -73,5 +78,7 @@ export default function grabDirNames(param?: Param) {
         userPrivateTempJSONSchemaFilePath,
         userPrivateDbExportZipFileName,
         userPrivateDbExportZipFilePath,
+        userPrivateDbImportZipFileName,
+        userPrivateDbImportZipFilePath,
     };
 }

package-shared/utils/backend/names/replace-datasquirel-db-name.ts

@@ -0,0 +1,14 @@
+type Param = {
+    str: string;
+    userId: string | number;
+};
+export default function replaceDatasquirelDbName({
+    str,
+    userId,
+}: Param): string {
+    const dbNamePrefix = process.env.DSQL_USER_DB_PREFIX;
+    const userNameRegex = new RegExp(`${dbNamePrefix}\\d+_`, "g");
+    const newPrefix = `${dbNamePrefix}${userId}_`;
+
+    return str.replace(userNameRegex, newPrefix);
+}