low-code-service
Version:
to handle workflow execution, handlebars execution and condition execution for low code service
347 lines • 17.4 kB
JavaScript
"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.cleanHandleBarTemplate = exports.getTemplateData = void 0;
var HandleBars = __importStar(require("handlebars"));
var parseBoolean = require('../condition-executor/condition-handler').parseBoolean;
var momentTimezone = require('moment-timezone');
var lodash = require('lodash');
function getEwayBillValues(ewayBill) {
var invoiceDate = lodash.get(ewayBill, 'invoice_date') || lodash.get(ewayBill, 'invoiceDate') || '';
var invoiceNumber = lodash.get(ewayBill, 'invoice_number') || lodash.get(ewayBill, 'invoiceNumber') || '';
var invoiceValue = lodash.get(ewayBill, 'invoiceValue') || lodash.get(ewayBill, 'invoice_amount') || lodash.get(ewayBill, 'invoice_value') || '';
var ewbNumber = lodash.get(ewayBill, 'ewb_number') || lodash.get(ewayBill, 'ewbNumber') || '';
var expiryDate = lodash.get(ewayBill, 'expiry_date') || lodash.get(ewayBill, 'validTill') || '';
var ewbCreationDate = lodash.get(ewayBill, 'creationTime') || lodash.get(ewayBill, 'creation_time') || '';
return {
invoiceDate: invoiceDate,
invoiceNumber: invoiceNumber,
invoiceValue: invoiceValue,
ewbNumber: ewbNumber,
expiryDate: expiryDate,
ewbCreationDate: ewbCreationDate,
};
}
// registering all the helpers for Handlerbar
(function () {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
// ifEquals helper for comparing two strings
HandleBars.registerHelper('ifEquals', function (a, b) {
return (a ? a.toUpperCase() : '') === b.toUpperCase();
});
// exists helper for checking value is some truthy value and not falsy
HandleBars.registerHelper('exists', function (val) {
return !(val === undefined || val === null);
});
// toUpperCase helper for converting string to uppper case
HandleBars.registerHelper('toUpperCase', function (val) {
return val.toUpperCase();
});
// toLowerCase helper for converting string to lower case
HandleBars.registerHelper('toLowerCase', function (val) {
return val.toLowerCase();
});
// "not" helper use with if
HandleBars.registerHelper('not', function (val) {
return !val;
});
HandleBars.registerHelper('lookupByIndex', function (array, index) {
return array[index];
});
HandleBars.registerHelper('multiply', function (value, multiplier) {
if (!value || !multiplier) {
return 0;
}
return (Number(value) * Number(multiplier)) || 0;
});
HandleBars.registerHelper('dateConvertor', function (value, fromFormat, fromTimezone, toFormat, toTimezone) {
var moment;
if (value) {
moment = momentTimezone(value, fromFormat, fromTimezone);
}
else {
moment = momentTimezone();
}
moment = moment.tz(toTimezone);
if (toFormat === 'timestamp') {
return moment.valueOf();
}
return moment.format(toFormat);
});
HandleBars.registerHelper('getBasicAuth', function (username, password) {
try {
var buff = new Buffer(username + ':' + password);
var base64data = buff.toString('base64');
return base64data;
}
catch (err) {
return null;
}
});
HandleBars.registerHelper('concat', function () {
return Array.prototype.slice.call(arguments, 0, -1).join('');
});
HandleBars.registerHelper('toNumber', function (value) {
return Number(value);
});
HandleBars.registerHelper('toString', function (value) {
return String(value);
});
HandleBars.registerHelper('toBoolean', function (value) {
return parseBoolean(value);
});
HandleBars.registerHelper('getEwayBillValues', function (ewayBill) {
return getEwayBillValues(ewayBill);
});
HandleBars.registerHelper('getInvoiceValues', function (ewayBillList, consignmentExtraDetails) {
var invoiceNumber = '';
var invoiceDate = '';
var ewbNumber = '';
var invoiceAmount = '';
var expiryDate = '';
var ewbCreationDate = '';
if (Array.isArray(ewayBillList) && ewayBillList.length) {
var ewayBillValues = getEwayBillValues(ewayBillList[0]);
invoiceNumber = ewayBillValues.invoiceNumber;
invoiceDate = ewayBillValues.invoiceDate;
ewbNumber = ewayBillValues.ewbNumber;
invoiceAmount = ewayBillValues.invoiceValue;
expiryDate = ewayBillValues.expiryDate;
ewbCreationDate = ewayBillValues.ewbCreationDate;
}
if (consignmentExtraDetails.eway_bill) {
var ewayBillValues = getEwayBillValues(consignmentExtraDetails.eway_bill);
if (!invoiceNumber)
invoiceNumber = ewayBillValues.invoiceNumber;
if (!invoiceDate)
invoiceDate = ewayBillValues.invoiceDate;
if (!ewbNumber)
ewbNumber = ewayBillValues.ewbNumber;
if (!expiryDate)
expiryDate = ewayBillValues.expiryDate;
if (!ewbCreationDate)
ewbCreationDate = ewayBillValues.ewbCreationDate;
}
if (!invoiceNumber) {
invoiceNumber = lodash.get(consignmentExtraDetails, 'invoice_number', '');
}
if (!invoiceDate) {
invoiceDate = lodash.get(consignmentExtraDetails, 'invoice_date', '');
}
if (!invoiceAmount) {
invoiceAmount = lodash.get(consignmentExtraDetails, 'invoice_amount', '');
}
return {
invoiceNumber: invoiceNumber,
invoiceDate: invoiceDate,
ewbNumber: ewbNumber,
invoiceAmount: invoiceAmount,
expiryDate: expiryDate,
ewbCreationDate: ewbCreationDate,
};
});
HandleBars.registerHelper('sumProperty', function (piecesDetail, property) {
if (!piecesDetail || !Array.isArray(piecesDetail))
return 0;
return piecesDetail.reduce(function (sum, item) {
if (!item)
return sum;
var value = item[property];
if (value === undefined || value === null)
return sum;
var numValue = parseFloat(value);
return sum + (isNaN(numValue) ? 0 : numValue);
}, 0);
});
HandleBars.registerHelper('getRegexMatch', function (str, pattern, groupIndex, flags) {
if (groupIndex === void 0) { groupIndex = 0; }
if (flags === void 0) { flags = ''; }
if (typeof str !== 'string') {
return '';
}
if (str === '') {
return '';
}
var index;
if (typeof groupIndex === 'string') {
index = parseInt(groupIndex, 10);
}
else if (typeof groupIndex === 'number') {
index = groupIndex;
}
else {
return '';
}
if (isNaN(index)) {
return '';
}
try {
var patternStr = String(pattern);
var validFlags = flags.replace(/[^gimsuyd]/g, '');
var regex = new RegExp(patternStr, validFlags);
var match = str.match(regex);
if (match && match[index] !== undefined) {
return match[index];
}
else {
return '';
}
}
catch (error) {
return '';
}
});
HandleBars.registerHelper('arrayProperty', function (array, options) {
var _a = options.hash, operation = _a.operation, property = _a.property, value = _a.value, _b = _a.order, order = _b === void 0 ? 'asc' : _b, dataType = _a.dataType, _c = _a.checkType, checkType = _c === void 0 ? 'any' : _c;
if (!Array.isArray(array)) {
return operation === 'exists' ? false : [];
}
function getNestedValue(obj, path) {
return path.split('.').reduce(function (acc, key) { return acc === null || acc === void 0 ? void 0 : acc[key]; }, obj);
}
function isValidValue(val, type) {
if (val == null)
return false;
switch ((type || '').toLowerCase()) {
case 'string':
return typeof val === 'string' && val.trim() !== '';
case 'number':
return typeof val === 'number' && !isNaN(val);
case 'boolean':
return typeof val === 'boolean';
case 'array':
return Array.isArray(val) && val.length > 0;
case 'object':
return typeof val === 'object' && !Array.isArray(val) && Object.keys(val).length > 0;
case 'any':
default:
if (Array.isArray(val))
return val.length > 0;
if (typeof val === 'object')
return Object.keys(val).length > 0;
return Boolean(val);
}
}
switch (operation) {
case 'exists':
if (checkType === 'every') {
return array.every(function (item) { return isValidValue(getNestedValue(item, property), dataType); });
}
else {
return array.some(function (item) { return isValidValue(getNestedValue(item, property), dataType); });
}
case 'map':
return array.map(function (item) { return getNestedValue(item, property); });
case 'filter':
return array.filter(function (item) { return getNestedValue(item, property) == value; });
case 'find':
return array.find(function (item) { return getNestedValue(item, property) == value; });
case 'sort':
return array.slice().sort(function (a, b) {
var aVal = getNestedValue(a, property);
var bVal = getNestedValue(b, property);
if (aVal == null && bVal == null)
return 0;
if (aVal == null)
return 1;
if (bVal == null)
return -1;
if (order === 'desc') {
return aVal < bVal ? 1 : aVal > bVal ? -1 : 0;
}
return aVal > bVal ? 1 : aVal < bVal ? -1 : 0;
});
case 'unique':
var seen_1 = new Set();
return array.filter(function (item) {
var val = getNestedValue(item, property);
if (seen_1.has(val))
return false;
seen_1.add(val);
return true;
});
case 'sum':
return array.reduce(function (acc, item) {
var val = getNestedValue(item, property);
var num = parseFloat(val);
return acc + (isNaN(num) ? 0 : num);
}, 0);
default:
return array;
}
});
return [2 /*return*/];
});
});
})();
var getTemplateData = function (template, data) {
var compiledTemplate = HandleBars.compile(template);
return compiledTemplate(data);
};
exports.getTemplateData = getTemplateData;
var cleanHandleBarTemplate = function (dataToClean, defaultBody) {
dataToClean = dataToClean.replace('\n', '');
dataToClean = dataToClean.replace('\t', '');
return dataToClean || defaultBody;
};
exports.cleanHandleBarTemplate = cleanHandleBarTemplate;
//# sourceMappingURL=handlebars-handler.js.map