diff --git a/back/model-config.json b/back/model-config.json index ebcdb7bce..f7c598d43 100644 --- a/back/model-config.json +++ b/back/model-config.json @@ -124,6 +124,9 @@ "Postcode": { "dataSource": "vn" }, + "ReferenceRate": { + "dataSource": "vn" + }, "SageWithholding": { "dataSource": "vn" }, @@ -178,4 +181,4 @@ "ProductionConfig": { "dataSource": "vn" } -} \ No newline at end of file +} diff --git a/back/models/collection.json b/back/models/collection.json index 3e428ef60..cb8dc3d7c 100644 --- a/back/models/collection.json +++ b/back/models/collection.json @@ -1,6 +1,11 @@ { "name": "Collection", "base": "VnModel", + "options": { + "mysql": { + "table": "collection" + } + }, "acls": [{ "property": "validations", "accessType": "EXECUTE", @@ -9,4 +14,3 @@ "permission": "ALLOW" }] } - \ No newline at end of file diff --git a/back/models/reference-rate.json b/back/models/reference-rate.json new file mode 100644 index 000000000..fe732f3ef --- /dev/null +++ b/back/models/reference-rate.json @@ -0,0 +1,36 @@ +{ + "name": "ReferenceRate", + "base": "PersistedModel", + "options": { + "mysql": { + "table": "referenceRate" + } + }, + "properties": { + "id": { + "type": "number", + "id": true, + "description": "Identifier" + }, + "currencyFk": { + "type": "number", + "required": true + }, + "dated": { + "type": "date", + "required": true + }, + "value": { + "type": "number", + "required": true + } + }, + "acls": [ + { + "accessType": "READ", + "principalType": "ROLE", + "principalId": "$everyone", + "permission": "ALLOW" + } + ] +} diff --git a/db/dump/fixtures.before.sql b/db/dump/fixtures.before.sql index ff58af2e2..fe619d4a1 100644 --- a/db/dump/fixtures.before.sql +++ b/db/dump/fixtures.before.sql @@ -160,7 +160,8 @@ INSERT INTO `vn`.`currency`(`id`, `code`, `name`, `ratio`) (1, 'EUR', 'Euro', 1), (2, 'USD', 'Dollar USA', 1.4), (3, 'GBP', 'Libra', 1), - (4, 'JPY', 'Yen Japones', 1); + (4, 'JPY', 'Yen Japones', 1), + (5, 'CNY', 'Yuan Chino', 1.2); INSERT INTO `vn`.`country`(`id`, `country`, `isUeeMember`, `code`, `currencyFk`, `ibanLength`, `continentFk`, `hasDailyInvoice`, `CEE`) VALUES diff --git a/db/versions/10992-goldenIvy/00-acl.sql b/db/versions/10992-goldenIvy/00-acl.sql new file mode 100644 index 000000000..1d1c3ce91 --- /dev/null +++ b/db/versions/10992-goldenIvy/00-acl.sql @@ -0,0 +1,2 @@ +INSERT INTO `salix`.`ACL` (`model`, `property`, `accessType`, `permission`, `principalType`, `principalId`) + VALUES ('InvoiceIn', 'exchangeRateUpdate', '*', 'ALLOW', 'ROLE', 'employee'); diff --git a/db/versions/10992-goldenIvy/00-referenceRate.sql b/db/versions/10992-goldenIvy/00-referenceRate.sql new file mode 100644 index 000000000..db53f328f --- /dev/null +++ b/db/versions/10992-goldenIvy/00-referenceRate.sql @@ -0,0 +1,4 @@ +ALTER TABLE vn.referenceRate DROP INDEX `PRIMARY`; +ALTER TABLE vn.referenceRate ADD id INT auto_increment PRIMARY KEY; +ALTER TABLE vn.referenceRate CHANGE id id int(11) auto_increment NOT NULL FIRST; +CREATE UNIQUE INDEX referenceRate_currencyFk_IDX USING BTREE ON vn.referenceRate (currencyFk,dated); diff --git a/modules/invoiceIn/back/methods/invoice-in/exchangeRateUpdate.js b/modules/invoiceIn/back/methods/invoice-in/exchangeRateUpdate.js new file mode 100644 index 000000000..3ad06b242 --- /dev/null +++ b/modules/invoiceIn/back/methods/invoice-in/exchangeRateUpdate.js @@ -0,0 +1,64 @@ +const axios = require('axios'); +const {DOMParser} = require('xmldom'); +const UserError = require('vn-loopback/util/user-error'); + +module.exports = Self => { + Self.remoteMethod('exchangeRateUpdate', { + description: 'Updates the exchange rates from an XML feed', + accessType: 'WRITE', + accepts: [], + http: { + path: '/exchangeRateUpdate', + verb: 'post' + } + }); + + Self.exchangeRateUpdate = async() => { + const response = await axios.get('http://www.ecb.europa.eu/stats/eurofxref/eurofxref-hist-90d.xml'); + const xmlData = response.data; + + const doc = new DOMParser({errorHandler: {warning: () => {}}})?.parseFromString(xmlData, 'text/xml'); + const cubes = doc?.getElementsByTagName('Cube'); + if (!cubes || cubes.length === 0) + throw new UserError('No cubes found. Exiting the method.'); + + const models = Self.app.models; + + const maxDateRecord = await models.ReferenceRate.findOne({order: 'dated DESC'}); + + const maxDate = maxDateRecord?.dated ? new Date(maxDateRecord.dated) : null; + + for (const cube of Array.from(cubes)) { + if (cube.nodeType === doc.ELEMENT_NODE && cube.attributes.getNamedItem('time')) { + const xmlDate = new Date(cube.getAttribute('time')); + const xmlDateWithoutTime = new Date(xmlDate.getFullYear(), xmlDate.getMonth(), xmlDate.getDate()); + if (!maxDate || maxDate < xmlDateWithoutTime) { + for (const rateCube of Array.from(cube.childNodes)) { + if (rateCube.nodeType === doc.ELEMENT_NODE) { + const currencyCode = rateCube.getAttribute('currency'); + const rate = rateCube.getAttribute('rate'); + if (['USD', 'CNY', 'GBP'].includes(currencyCode)) { + const currency = await models.Currency.findOne({where: {code: currencyCode}}); + if (!currency) throw new UserError(`Currency not found for code: ${currencyCode}`); + const existingRate = await models.ReferenceRate.findOne({ + where: {currencyFk: currency.id, dated: xmlDate} + }); + + if (existingRate) { + if (existingRate.value !== rate) + await existingRate.updateAttributes({value: rate}); + } else { + await models.ReferenceRate.create({ + currencyFk: currency.id, + dated: xmlDate, + value: rate + }); + } + } + } + } + } + } + } + }; +}; diff --git a/modules/invoiceIn/back/methods/invoice-in/specs/exchangeRateUpdate.spec.js b/modules/invoiceIn/back/methods/invoice-in/specs/exchangeRateUpdate.spec.js new file mode 100644 index 000000000..0fd7ea165 --- /dev/null +++ b/modules/invoiceIn/back/methods/invoice-in/specs/exchangeRateUpdate.spec.js @@ -0,0 +1,52 @@ +describe('exchangeRateUpdate functionality', function() { + const axios = require('axios'); + const models = require('vn-loopback/server/server').models; + + beforeEach(function() { + spyOn(axios, 'get').and.returnValue(Promise.resolve({ + data: ` + + + + + ` + })); + }); + + it('should process XML data and update or create rates in the database', async function() { + spyOn(models.ReferenceRate, 'findOne').and.returnValue(Promise.resolve(null)); + spyOn(models.ReferenceRate, 'create').and.returnValue(Promise.resolve()); + + await models.InvoiceIn.exchangeRateUpdate(); + + expect(models.ReferenceRate.create).toHaveBeenCalledTimes(2); + }); + + it('should not create or update rates when no XML data is available', async function() { + axios.get.and.returnValue(Promise.resolve({})); + spyOn(models.ReferenceRate, 'create'); + + let thrownError = null; + try { + await models.InvoiceIn.exchangeRateUpdate(); + } catch (error) { + thrownError = error; + } + + expect(thrownError.message).toBe('No cubes found. Exiting the method.'); + }); + + it('should handle errors gracefully', async function() { + axios.get.and.returnValue(Promise.reject(new Error('Network error'))); + let error; + + try { + await models.InvoiceIn.exchangeRateUpdate(); + } catch (e) { + error = e; + } + + expect(error).toBeDefined(); + expect(error.message).toBe('Network error'); + }); +}); diff --git a/modules/invoiceIn/back/models/invoice-in.js b/modules/invoiceIn/back/models/invoice-in.js index af5efbcdf..31cdc1abe 100644 --- a/modules/invoiceIn/back/models/invoice-in.js +++ b/modules/invoiceIn/back/models/invoice-in.js @@ -10,6 +10,7 @@ module.exports = Self => { require('../methods/invoice-in/invoiceInEmail')(Self); require('../methods/invoice-in/getSerial')(Self); require('../methods/invoice-in/corrective')(Self); + require('../methods/invoice-in/exchangeRateUpdate')(Self); Self.rewriteDbError(function(err) { if (err.code === 'ER_ROW_IS_REFERENCED_2' && err.sqlMessage.includes('vehicleInvoiceIn'))