Export Email and Report classes

loopback/server/boot/print.js

@@ -1,3 +1,3 @@
 module.exports = function(app) {
-    require('../../../print/boot.js')(app);
+    require('vn-print').boot(app);
 };

modules/ticket/back/methods/ticket/deliveryNote.js

@@ -0,0 +1,47 @@
+const {Report, smtp} = require('vn-print');
+
+module.exports = Self => {
+    Self.remoteMethod('deliveryNote', {
+        description: '',
+        accepts: [
+        ],
+        returns: [
+            {
+                arg: 'body',
+                type: 'file',
+                root: true
+            }, {
+                arg: 'Content-Type',
+                type: 'String',
+                http: {target: 'header'}
+            }, {
+                arg: 'Content-Disposition',
+                type: 'String',
+                http: {target: 'header'}
+            }
+        ],
+        http: {
+            path: '/delivery-note',
+            verb: 'GET'
+        }
+    });
+
+    Self.deliveryNote = async() => {
+        const params = {ticketId: 1};
+        const rpt = new Report('delivery-note', params, {
+            module: 'ticket',
+            lang: 'es'
+        });
+
+        const stream = await rpt.render();
+
+        // await smtp.send({
+        //     from: 'joan@verdnatura.es',
+        //     to: 'joan@verdnatura.es',
+        //     subject: 'test123',
+        //     body: rptTpl
+        // });
+
+        return [stream, 'text/html', `filename="test.pdf"`];
+    };
+};

modules/ticket/back/models/ticket.js

@@ -28,6 +28,7 @@ module.exports = Self => {
     require('../methods/ticket/freightCost')(Self);
     require('../methods/ticket/getComponentsSum')(Self);
     require('../methods/ticket/refund')(Self);
+    require('../methods/ticket/deliveryNote')(Self);
 
     Self.observe('before save', async function(ctx) {
         const loopBackContext = LoopBackContext.getCurrentContext();

print/core/components/report-footer/assets/css/import.js

@@ -1,8 +1,11 @@
-const Stylesheet = require(`${appPath}/core/stylesheet`);
+const Stylesheet = require(`vn-print/core/stylesheet`);
+
+const path = require('path');
+const vnPrintPath = path.resolve('print');
 
 module.exports = new Stylesheet([
-    `${appPath}/common/css/layout.css`,
-    `${appPath}/common/css/report.css`,
-    `${appPath}/common/css/misc.css`,
+    `${vnPrintPath}/common/css/layout.css`,
+    `${vnPrintPath}/common/css/report.css`,
+    `${vnPrintPath}/common/css/misc.css`,
     `${__dirname}/style.css`])
     .mergeStyles();

print/core/components/report-header/assets/css/import.js

@@ -1,8 +1,11 @@
-const Stylesheet = require(`${appPath}/core/stylesheet`);
+const Stylesheet = require(`vn-print/core/stylesheet`);
+
+const path = require('path');
+const vnPrintPath = path.resolve('print');
 
 module.exports = new Stylesheet([
-    `${appPath}/common/css/layout.css`,
-    `${appPath}/common/css/report.css`,
-    `${appPath}/common/css/misc.css`,
+    `${vnPrintPath}/common/css/layout.css`,
+    `${vnPrintPath}/common/css/report.css`,
+    `${vnPrintPath}/common/css/misc.css`,
     `${__dirname}/style.css`])
     .mergeStyles();

print/core/database.js

@@ -1,16 +1,17 @@
 const mysql = require('mysql2');
 const config = require('./config.js');
 const fs = require('fs-extra');
+const path = require('path');
 const PoolConnection = mysql.PoolConnection;
 
 module.exports = {
-    init() {
+    init(pool) {
         if (!this.pool) {
-            const datasources = config.datasources;
-            const pool = mysql.createPoolCluster();
+            // const datasources = config.datasources;
+            // const pool = mysql.createPoolCluster();
 
-            for (let datasource of datasources)
-                pool.add(datasource.name, datasource.options);
+            // for (let datasource of datasources)
+            //     pool.add(datasource.name, datasource.options);
 
             this.pool = pool;
         }
@@ -43,29 +44,12 @@ module.exports = {
      *
      * @return {Object} - Result promise
      */
-    rawSql(query, params, connection) {
-        let pool = this.pool;
-        if (params instanceof PoolConnection)
-            connection = params;
-        if (connection) pool = connection;
-
+    rawSql(query, params) {
         return new Promise((resolve, reject) => {
-            if (!connection) {
-                pool.getConnection('default', function(error, conn) {
-                    if (error) return reject(error);
-
-                    conn.query(query, params, (error, rows) => {
-                        if (error) return reject(error);
-                        conn.release();
-                        resolve(rows);
-                    });
-                });
-            } else {
-                connection.query(query, params, (error, rows) => {
+            this.pool.query(query, params, (error, rows) => {
                 if (error) return reject(error);
                 resolve(rows);
             });
-            }
         });
     },
 
@@ -102,6 +86,7 @@ module.exports = {
      * @return {Object} - Result promise
      */
     findOneFromDef(queryName, params) {
+        console.log(path.resolve('queryName'));
         return this.rawSqlFromDef(queryName, params)
             .then(([row]) => row);
     },

print/core/stylesheet.js

@@ -1,4 +1,5 @@
 const fs = require('fs-extra');
+const path = require('path');
 
 class Stylesheet {
     constructor(files) {
@@ -7,8 +8,9 @@ class Stylesheet {
     }
 
     mergeStyles() {
-        for (const file of this.files)
+        for (const file of this.files) {
             this.css.push(fs.readFileSync(file));
+        }
 
         return this.css.join('\n');
     }

print/index.js

@@ -0,0 +1,53 @@
+const express = require('express');
+const path = require('path');
+const fs = require('fs');
+
+const templatesPath = path.resolve(__dirname, './templates');
+const componentsPath = path.resolve(__dirname, './core/components');
+
+module.exports = {
+    async boot(app) {
+        // Init database instance
+        const conn = app.dataSources.vn.connector.client;
+        conn.query('SELECT 1', function(error, rows) {
+            if (error) return error;
+            console.log(rows);
+        });
+        // console.log(app.dataSource.vn.connector.executeStmt('SELECT 1'));
+        require('./core/database').init(conn);
+        require('./core/smtp').init();
+        require('./core/mixins');
+        require('./core/filters');
+        require('./core/directives');
+
+        const componentsDir = fs.readdirSync(componentsPath);
+        componentsDir.forEach(componentName => {
+            const componentDir = path.join(componentsPath, '/', componentName);
+            const assetsDir = `${componentDir}/assets`;
+    
+            app.use(`/api/${componentName}/assets`, express.static(assetsDir));
+        });
+
+         /**
+         * Serve static files
+         */
+        const templatesDir = fs.readdirSync(templatesPath);
+        templatesDir.forEach(directory => {
+            const templateTypeDir = path.join(templatesPath, '/', directory);
+            const templates = fs.readdirSync(templateTypeDir);
+
+            templates.forEach(templateName => {
+                const templateDir = path.join(templatesPath, '/', directory, '/', templateName);
+                const assetsDir = `${templateDir}/assets`;
+
+                app.use(`/api/${templateName}/assets`, express.static(assetsDir));
+            });
+        });
+
+        return true;
+    },
+    smtp: require('./core/smtp'),
+    db: require('./core/database'),
+    Email: require('./core/email'),
+    Report: require('./core/report')
+};

print/templates/reports/delivery-note/assets/css/import.js

@@ -1,9 +1,12 @@
-const Stylesheet = require(`${appPath}/core/stylesheet`);
+const Stylesheet = require(`vn-print/core/stylesheet`);
+
+const path = require('path');
+const vnPrintPath = path.resolve('print');
 
 module.exports = new Stylesheet([
-    `${appPath}/common/css/spacing.css`,
-    `${appPath}/common/css/misc.css`,
-    `${appPath}/common/css/layout.css`,
-    `${appPath}/common/css/report.css`,
+    `${vnPrintPath}/common/css/spacing.css`,
+    `${vnPrintPath}/common/css/misc.css`,
+    `${vnPrintPath}/common/css/layout.css`,
+    `${vnPrintPath}/common/css/report.css`,
     `${__dirname}/style.css`])
     .mergeStyles();

print/templates/reports/delivery-note/delivery-note.js

@@ -1,5 +1,5 @@
-const config = require(`${appPath}/core/config`);
-const Component = require(`${appPath}/core/component`);
+const config = require(`vn-print/core/config`);
+const Component = require(`vn-print/core/component`);
 const reportHeader = new Component('report-header');
 const reportFooter = new Component('report-footer');
 const md5 = require('md5');