fix(core.gbapp): DO WHILE now working.

packages/core.gbapp/services/GBAPIService.ts

@@ -242,78 +242,6 @@ class SysClass {
     }
   }
 
-  public async findV1(file: string, ...args): Promise<any> {
-    let token = await this.min.adminService.acquireElevatedToken(this.min.instance.instanceId);
-
-    let client = MicrosoftGraph.Client.init({
-      authProvider: done => {
-        done(null, token);
-      }
-    });
-    let siteId = process.env.STORAGE_SITE_ID;
-    let libraryId = process.env.STORAGE_LIBRARY;
-    const botId = this.min.instance.botId;
-    const path = `/${botId}.gbai/${botId}.gbdata`;
-
-    try {
-      let res = await client
-        .api(`https://graph.microsoft.com/v1.0/sites/${siteId}/lists/${libraryId}/drive/root:${path}:/children`)
-        .get();
-
-      // Performs validation.
-
-      let document = res.value.filter(m => {
-        return m.name.toLowerCase() === file.toLowerCase();
-      });
-
-      if (!document || document.length === 0) {
-        throw `File '${file}' specified on save GBasic command FIND not found. Check the .gbdata or the .gbdialog associated.`;
-      }
-      if (args.length > 1) {
-        throw `File '${file}' has a FIND call with more than 1 arguments. Check the .gbdialog associated.`;
-      }
-
-      // Creates workbook session that will be discarded.
-
-      const filter = args[0].split('=');
-      const columnName = filter[0];
-      const value = filter[1];
-      let results = await client
-        .api(
-          `https://graph.microsoft.com/v1.0/sites/${siteId}/lists/${libraryId}/drive/items/${document[0].id}/workbook/worksheets('Sheet1')/range(address='A1:Z100')`
-        )
-        .get();
-
-      let columnIndex = 0;
-      const header = results.text[0];
-      for (; columnIndex < header.length; columnIndex++) {
-        if (header[columnIndex] === columnName) {
-          break;
-        }
-      }
-
-      let foundIndex = 0;
-      for (; foundIndex < results.text.length; foundIndex++) {
-        if (results.text[foundIndex][columnIndex] === value) {
-          break;
-        }
-      }
-      if (foundIndex === results.text.length) {
-        return null;
-      } else {
-        let output = {};
-        const row = results.text[foundIndex];
-        for (let colIndex = 0; colIndex < row.length; colIndex++) {
-          output[header[colIndex]] = row[colIndex];
-        }
-        output['line'] = foundIndex + 1;
-        return output;
-      }
-    } catch (error) {
-      GBLog.error(error);
-    }
-  }
-
   public async find(file: string, ...args): Promise<any> {
     let token = await this.min.adminService.acquireElevatedToken(this.min.instance.instanceId);
 
@@ -365,9 +293,14 @@ class SysClass {
       }
 
       let array = [];
+      array.push({});
       let foundIndex = 0;
       for (; foundIndex < results.text.length; foundIndex++) {
+
+        // Filter results action.
+
         if (results.text[foundIndex][columnIndex].toLowerCase() === value.toLowerCase()) {
+          
           let output = {};
           const row = results.text[foundIndex];
           for (let colIndex = 0; colIndex < row.length; colIndex++) {

packages/core.gbapp/services/GBVMService.ts

@@ -45,7 +45,7 @@ import { Messages } from '../strings';
 import { GBConversationalService } from './GBConversationalService';
 //tslint:disable-next-line:no-submodule-imports
 const vm = require('vm');
-const vb2ts = require('vbscript-to-typescript/dist/converter');
+const vb2ts = require('../../../../vbscript-to-typescript');
 const beautify = require('js-beautify').js;
 var textract = require('textract');
 
@@ -160,7 +160,7 @@ export class GBVMService extends GBService {
     id = sys().getRandomId()
     username = this.getUserName(step);
     mobile = this.getUserMobile(step);
-    ubound = (list) => list.length;
+    ubound = function(list){return list.length};
 
     ${code}
     `;
@@ -369,6 +369,7 @@ export class GBVMService extends GBService {
 
     code = code.replace(/this\./gm, 'await this.');
     code = code.replace(/function/gm, 'async function');
+    code = code.replace('ubound = async', 'ubound =');  // TODO: Improve this.
     
     return code;
   }

vbscript-to-typescript.js

@@ -0,0 +1,156 @@
+"use strict";
+exports.__esModule = true;
+var fs_1 = require("fs");
+var path = require("path");
+function convertFile(file) {
+    var extension = path.extname(file);
+    var withoutExtension = file.substr(0, file.length - extension.length);
+    var targetFile = withoutExtension + ".ts";
+    var baseName = path.basename(file, extension);
+    var content = fs_1.readFileSync(file, 'utf8');
+    var result = convert(content, baseName);
+    console.log("Writing to \"" + targetFile + "\"...");
+    fs_1.writeFileSync(targetFile, result);
+}
+exports.convertFile = convertFile;
+function convert(input, name) {
+    var result = convertImports(input, name);
+    return result;
+}
+exports.convert = convert;
+function convertImports(input, name) {
+    var items = [];
+    var result = input.replace(/<!-- #include file="(.*?\/)?(.*?).asp" -->/g, function (input, group1, group2) {
+        var path = group1 || './';
+        var file = "" + path + group2;
+        items.push({ name: group2, path: file });
+        return "<%\n" + group2 + "();\n%>";
+    });
+    result = convertCode(result);
+    result = convertExpressions(result);
+    result = convertStrings(result);
+    result = "\nexport function " + name + "() {\n" + result + "\n}";
+    for (var _i = 0, items_1 = items; _i < items_1.length; _i++) {
+        var item = items_1[_i];
+        result = "import {" + item.name + "} from \"" + item.path + "\"\n" + result;
+    }
+    return result;
+}
+exports.convertImports = convertImports;
+function convertCode(input) {
+    var result = input.replace(/<%([^=][\s\S]*?)%>/g, function (input, group1) {
+        var code = group1;
+        code = convertComments(code);
+        code = convertIfStatements(code);
+        code = convertSwitchStatements(code);
+        code = convertFunctions(code);
+        code = convertForStatements(code);
+        code = convertLoops(code);
+        code = convertPRec(code);
+        code = convertPLan(code);
+        return "<%" + code + "%>";
+    });
+    return result;
+}
+exports.convertCode = convertCode;
+function convertExpressions(input) {
+    var result = input.replace(/<%=([\s\S]*?)%>/g, function (input, group1) {
+        var content = convertPRec(group1);
+        content = convertPLan(content);
+        return "${" + content + "}";
+    });
+    return result;
+}
+exports.convertExpressions = convertExpressions;
+function convertStrings(input) {
+    var result = input.replace(/%>([\s\S]+?)<%/g, "\nResponse.Write(`$1`);\n");
+    // Entire document is a string
+    if (result.indexOf("<%") === -1) {
+        result = "Response.Write(`" + result + "`);";
+    }
+    // Start of the document is a string
+    var firstIndex = result.indexOf("<%");
+    if (firstIndex > 0) {
+        result = "Response.Write(`" + result.substr(0, firstIndex) + "`);\n" + result.substring(firstIndex + 2);
+    }
+    result = result.replace(/%>$/, "");
+    // End of the document is a string
+    var lastIndex = result.lastIndexOf("%>");
+    if (lastIndex > -1 && lastIndex < result.length - 2) {
+        result = result.substr(0, lastIndex) + "\nResponse.Write(`" + result.substr(lastIndex + 3) + "`);";
+    }
+    result = result.replace(/^<%/, "");
+    return result;
+}
+exports.convertStrings = convertStrings;
+function convertComments(input) {
+    var result = '';
+    var splitted = input.split(/(".*")/gm);
+    for (var _i = 0, splitted_1 = splitted; _i < splitted_1.length; _i++) {
+        var part = splitted_1[_i];
+        if (part.indexOf("\"") === 0) {
+            result += part;
+        }
+        else {
+            result += part.replace(/'/g, "//");
+        }
+    }
+    return result;
+}
+exports.convertComments = convertComments;
+function convertIfStatements(input) {
+    var result = input.replace(/if +(.*?) +then/g, function (input, group1) {
+        var condition = convertConditions(group1);
+        return "\nif (" + condition + ") {\n";
+    });
+    result = result.replace(/end if/g, "\n}\n");
+    result = result.replace(/else(?!{)/g, "\n}\nelse {\n");
+    return result;
+}
+exports.convertIfStatements = convertIfStatements;
+function convertSwitchStatements(input) {
+    var result = input.replace(/select case +(.*)/g, "\nswitch ($1) {\n");
+    result = result.replace(/end select/g, "\n}\n");
+    return result;
+}
+exports.convertSwitchStatements = convertSwitchStatements;
+function convertFunctions(input) {
+    var result = input.replace(/function +(.*)\((.*)\)/g, "\n$1 = ($2) => {\n");
+    result = result.replace(/end function/g, "\n}\n");
+    return result;
+}
+exports.convertFunctions = convertFunctions;
+function convertForStatements(input) {
+    var result = input.replace(/for +(.*to.*)/g, "\nfor ($1) {\n");
+    result = result.replace(/^ *next *$/gm, "}\n");
+    return result;
+}
+exports.convertForStatements = convertForStatements;
+function convertConditions(input) {
+    var result = input.replace(/ +and +/g, " && ");
+    result = result.replace(/ +or +/g, " || ");
+    result = result.replace(/ +<> +/g, " !== ");
+    result = result.replace(/ += +/g, " === ");
+    return result;
+}
+exports.convertConditions = convertConditions;
+function convertLoops(input) {
+    var result = input.replace(/do while +(.*)/g, function (input, group1) {
+        var condition = convertConditions(group1);
+        return "\nwhile (" + condition + ") {\n";
+    });
+    
+    result = result.replace(/^ *loop *$/gm, "}\n");
+    return result;
+}
+exports.convertLoops = convertLoops;
+function convertPRec(input) {
+    var result = input.replace(/(p_rec\("\S+?"\))/g, "$1.Value");
+    return result;
+}
+exports.convertPRec = convertPRec;
+function convertPLan(input) {
+    var result = input.replace(/(l_\S+?)\(p_lan\)/g, "$1[p_lan]");
+    return result;
+}
+exports.convertPLan = convertPLan;