126 lines
3.7 KiB
JavaScript
126 lines
3.7 KiB
JavaScript
const path = require('path');
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const fs = require('fs');
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module.exports = Self => {
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Self.remoteMethod('modelInfo', {
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description: 'Gets all models information',
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accepts: [
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{
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arg: 'ctx',
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type: 'Object',
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http: {source: 'context'}
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}
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],
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returns: {
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type: 'Object',
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root: true
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},
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http: {
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path: `/modelInfo`,
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verb: 'GET'
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}
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});
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const modelsLocale = new Map();
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const modulesDir = path.resolve(`${__dirname}/../../../../modules`);
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const modules = fs.readdirSync(modulesDir);
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for (const mod of modules) {
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const modelsDir = path.join(modulesDir, mod, `back/locale`);
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if (!fs.existsSync(modelsDir)) continue;
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const models = fs.readdirSync(modelsDir);
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for (const model of models) {
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const localeDir = path.join(modelsDir, model);
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const localeFiles = fs.readdirSync(localeDir);
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let modelName = model.charAt(0).toUpperCase() + model.substring(1);
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modelName = modelName.replace(/-\w/g, match => {
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return match.charAt(1).toUpperCase();
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});
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const modelLocale = new Map();
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modelsLocale.set(modelName, modelLocale);
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for (const localeFile of localeFiles) {
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const localePath = path.join(localeDir, localeFile);
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const match = localeFile.match(/^([a-z]+)\.yml$/);
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if (!match) {
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console.warn(`Skipping wrong model locale file: ${localeFile}`);
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continue;
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}
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const translations = require(localePath);
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modelLocale.set(match[1], translations);
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}
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}
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}
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Self.modelInfo = async function(ctx) {
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let json = {};
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let models = Self.app.models;
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for (let modelName in models) {
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let model = models[modelName];
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let validations = model.validations;
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let jsonValidations = {};
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for (let fieldName in validations) {
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let jsonField = [];
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for (let validation of validations[fieldName]) {
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let options = validation.options;
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if ((options && options.async) ||
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(validation.validation == 'custom' && !validation.isExportable))
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continue;
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let validationCp = Object.assign({}, validation);
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if (validationCp.message)
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validationCp.message = ctx.req.__(validationCp.message);
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jsonField.push(toJson(validationCp));
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}
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jsonValidations[fieldName] = jsonField;
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}
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const modelLocale = modelsLocale.get(modelName);
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const lang = ctx.req.getLocale();
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const locale = modelLocale && modelLocale.get(lang);
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json[modelName] = {
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properties: model.definition.rawProperties,
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validations: jsonValidations,
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locale
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};
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}
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return json;
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};
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function toJson(object) {
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let json = {};
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for (let prop in object) {
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let value = object[prop];
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switch (typeof value) {
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case 'object':
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if (value instanceof RegExp)
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json[prop] = value.source;
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break;
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case 'function':
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json[prop] = value.toString();
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break;
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default:
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json[prop] = value;
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}
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}
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return json;
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}
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};
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