Reorganize boot logic for Electron

electron/settings.js

@@ -1,5 +1,6 @@
 const os = require('os');
 const path = require('path');
+const fs = require('fs');
 const { writeFile } = require('frappejs/server/utils');
 
 const homedir = os.homedir();
@@ -8,7 +9,7 @@ const configFilePath = path.join(homedir, '.config', 'frappe-accounting', 'setti
 function getSettings() {
   let settings;
   try {
-    settings = require(configFilePath);
+    settings = JSON.parse(fs.readFileSync(configFilePath) || '{}');
   } catch (e) {
     settings = {};
   }

fixtures/invoicePrint.js

@@ -1,6 +1,74 @@
 module.exports = {
-    doctype: "PrintFormat",
-    name: "Standard Invoice Format",
-    for: "Invoice",
-    template: require('./invoice.html')
-}
+  doctype: "PrintFormat",
+  name: "Standard Invoice Format",
+  for: "Invoice",
+  template: `
+    <h1>{{ doc.name }}</h1>
+    <div class="row py-4">
+        <div class="col-6">
+            <div><b>{{ frappe._("Customer") }}</b></div>
+            <div>{{ doc.customer }}</div>
+        </div>
+        <div class="col-6">
+            <div><b>{{ frappe._("Date") }}</b></div>
+            <div>{{ frappe.format(doc.date, 'Date') }}</div>
+        </div>
+    </div>
+    <table class="table table-bordered">
+        <thead>
+            <tr>
+                <th style='width: 30px'></th>
+                <th>{{ frappe._("Item") }}</th>
+                <th class='text-right'>{{ frappe._("Qty") }}</th>
+                <th class='text-right'>{{ frappe._("Rate") }}</th>
+                <th class='text-right'>{{ frappe._("Amount") }}</th>
+            </tr>
+        </thead>
+        <tbody>
+            {% for row in doc.items %}
+            <tr>
+                <td class='text-right'>{{ row.idx + 1 }}</td>
+                <td>{{ row.item }}<br>{{ frappe.format(row.description, 'Text') }}</td>
+                <td class='text-right'>{{ row.quantity }}</td>
+                <td class='text-right'>{{ frappe.format(row.rate, 'Currency') }}</td>
+                <td class='text-right'>{{ frappe.format(row.amount, 'Currency') }}</td>
+            </tr>
+            {% endfor %}
+        </tbody>
+    </table>
+    <div class='row'>
+        <div class='col-6'></div>
+        <div class='col-6'>
+            <div class='row'>
+                <div class='col-6'>
+                    {{ frappe._("Total") }}
+                </div>
+                <div class='col-6 text-right'>
+                    {{ frappe.format(doc.netTotal, 'Currency')}}
+                </div>
+            </div>
+            {% for tax in doc.taxes %}
+            <div class='row'>
+                <div class='col-6'>
+                    {{ tax.account }} ({{ tax.rate }}%)
+                </div>
+                <div class='col-6 text-right'>
+                    {{ frappe.format(tax.amount, 'Currency')}}
+                </div>
+            </div>
+            {% endfor %}
+            <div class='row py-3'>
+                <div class='col-6'>
+                    <h5>{{ frappe._("Grand Total") }}</h5>
+                </div>
+                <div class='col-6 text-right'>
+                    <h5>{{ frappe.format(doc.grandTotal, 'Currency')}}</h5>
+                </div>
+            </div>
+        </div>
+    </div>
+    <div class='py-3'>
+        {{ frappe.format(doc.terms, 'Text') }}
+    </div>
+    `
+}

server/index.js

@@ -1,8 +1,6 @@
-const path = require('path');
+
 const server = require('frappejs/server');
-const frappe = require('frappejs');
-const naming = require('frappejs/model/naming');
-const registerServerMethods = require('./registerServerMethods');
+const postStart = require('./postStart');
 
 async function start() {
     await server.start({
@@ -14,34 +12,8 @@ async function start() {
     await postStart();
 }
 
-async function postStart() {
-    // set server-side modules
-    frappe.models.Invoice.documentClass = require('../models/doctype/Invoice/InvoiceServer.js');
-    frappe.models.Payment.documentClass = require('../models/doctype/Payment/PaymentServer.js');
-    frappe.models.Bill.documentClass = require('../models/doctype/Bill/BillServer.js');
-    frappe.models.JournalEntry.documentClass = require('../models/doctype/JournalEntry/JournalEntryServer.js');
-
-    frappe.metaCache = {};
-
-    frappe.syncDoc(require('../fixtures/invoicePrint'));
-
-    // init naming series if missing
-    await naming.createNumberSeries('INV-', 'InvoiceSettings');
-    await naming.createNumberSeries('BILL-', 'BillSettings');
-    await naming.createNumberSeries('PAY-', 'PaymentSettings');
-    await naming.createNumberSeries('JV-', 'JournalEntrySettings');
-    await naming.createNumberSeries('QTN-', 'QuotationSettings');
-    await naming.createNumberSeries('SO-', 'SalesOrderSettings');
-    await naming.createNumberSeries('OF-', 'FulfillmentSettings');
-    await naming.createNumberSeries('PO-', 'PurchaseOrderSettings');
-    await naming.createNumberSeries('PREC-', 'PurchaseReceiptSettings');
-
-    registerServerMethods();
-}
-
 start();
 
 module.exports = {
-    start,
-    postStart
+    start
 }

server/postStart.js

@@ -0,0 +1,28 @@
+const frappe = require('frappejs');
+const naming = require('frappejs/model/naming');
+const registerServerMethods = require('./registerServerMethods');
+
+module.exports = async function postStart() {
+  // set server-side modules
+  frappe.models.Invoice.documentClass = require('../models/doctype/Invoice/InvoiceServer.js');
+  frappe.models.Payment.documentClass = require('../models/doctype/Payment/PaymentServer.js');
+  frappe.models.Bill.documentClass = require('../models/doctype/Bill/BillServer.js');
+  frappe.models.JournalEntry.documentClass = require('../models/doctype/JournalEntry/JournalEntryServer.js');
+
+  frappe.metaCache = {};
+
+  frappe.syncDoc(require('../fixtures/invoicePrint'));
+
+  // init naming series if missing
+  await naming.createNumberSeries('INV-', 'InvoiceSettings');
+  await naming.createNumberSeries('BILL-', 'BillSettings');
+  await naming.createNumberSeries('PAY-', 'PaymentSettings');
+  await naming.createNumberSeries('JV-', 'JournalEntrySettings');
+  await naming.createNumberSeries('QTN-', 'QuotationSettings');
+  await naming.createNumberSeries('SO-', 'SalesOrderSettings');
+  await naming.createNumberSeries('OF-', 'FulfillmentSettings');
+  await naming.createNumberSeries('PO-', 'PurchaseOrderSettings');
+  await naming.createNumberSeries('PREC-', 'PurchaseReceiptSettings');
+
+  registerServerMethods();
+}

server/registerServerMethods.js

@@ -12,4 +12,17 @@ module.exports = function registerServerMethods() {
       await importCOA(standardCOA);
     }
   });
+
+  frappe.registerMethod({
+    method: 'print-pdf',
+    handler({doctype, name}) {
+      if (frappe.isElectron) {
+        const path = require('path');
+        const { getPDFForElectron } = require('frappejs/server/pdf');
+        const { getSettings } = require('../electron/settings');
+        const destination = path.resolve(getSettings().dbPath, '..')
+        getPDFForElectron(doctype, name, destination);
+      }
+    }
+  })
 }

src/App.vue

@@ -8,6 +8,7 @@
 </template>
 
 <script>
+import frappe from 'frappejs';
 import Vue from 'vue';
 import Observable from 'frappejs/utils/observable';
 import Desk from 'frappejs/ui/components/Desk';
@@ -18,7 +19,7 @@ export default {
   name: 'App',
   data() {
     return {
-      showDesk: true,
+      showDesk: JSON.parse(localStorage.showDesk),
       sidebarConfig
     }
   },
@@ -27,14 +28,11 @@ export default {
     SetupWizard
   },
   async created() {
-    const accountingSettings = await frappe.getSingle('AccountingSettings');
-    if (accountingSettings.companyName) {
-      this.showDesk = true;
-    } else {
+    frappe.events.on('show-setup-wizard', () => {
       this.showDesk = false;
-    }
+    })
 
-    frappe.events.on('setup-complete', () => {
+    frappe.events.on('show-desk', () => {
       this.showDesk = true;
       this.$router.push('/tree/Account');
     });
@@ -43,11 +41,10 @@ export default {
 </script>
 
 <style lang="scss">
-@import "~bootstrap/scss/bootstrap";
+@import '~bootstrap/scss/bootstrap';
 @import '~frappe-datatable/dist/frappe-datatable';
 
 html {
   font-size: 14px;
 }
-
 </style>

src/main-electron.js

@@ -1,43 +1,80 @@
+// frappejs imports
+import frappe from 'frappejs';
+import path from 'path';
+import SQLite from 'frappejs/backends/sqlite';
+import common from 'frappejs/common';
+import coreModels from 'frappejs/models';
+import models from '../models';
+import postStart from '../server/postStart';
+import { getSettings, saveSettings } from '../electron/settings';
+
 // vue imports
 import Vue from 'vue';
 import App from './App';
 import router from './router';
 import frappeVue from 'frappejs/ui/plugins/frappeVue';
 
-// frappejs imports
-import frappe from 'frappejs';
-import SQLite from 'frappejs/backends/sqlite';
-import common from 'frappejs/common';
-import coreModels from 'frappejs/models';
-import models from '../models';
-import registerServerMethods from '../server/registerServerMethods';
-
 (async () => {
   frappe.isServer = true;
+  frappe.isElectron = true;
   frappe.init();
   frappe.registerLibs(common);
   frappe.registerModels(coreModels);
   frappe.registerModels(models);
   frappe.fetch = window.fetch.bind();
-  frappe.login('Administrator');
-  frappe.db = new SQLite({ dbPath: 'test.db' });
-  await frappe.db.connect();
-  await frappe.db.migrate();
 
-  frappe.getSingle('SystemSettings');
-  registerServerMethods();
+  const electronSettings = getSettings();
+  if (!electronSettings.dbPath) {
+    localStorage.showDesk = false;
+  } else {
+    await connectToLocalDatabase();
+    localStorage.showDesk = true;
+  }
 
-  frappe.getSingle('AccountingSettings')
-    .then(accountingSettings => {
-      if (router.currentRoute.fullPath !== '/') return;
+  frappe.events.on('SetupWizard:setup-complete', async ({ setupWizardValues }) => {
+    const {
+      file,
+      companyName,
+      country,
+      name,
+      email,
+      bankName,
+      fiscalYearStart,
+      fiscalYearEnd
+    } = setupWizardValues;
 
-      if (accountingSettings.companyName) {
-        router.push('/tree/Account');
-      } else {
-        router.push('/setup-wizard');
-      }
+    // db init
+    const dbPath = path.join(file[0].path, 'frappe-accounting.db');
+    await saveSettings({ dbPath });
+    await connectToLocalDatabase();
+
+    const doc = await frappe.getSingle('AccountingSettings');
+    await doc.set({
+      companyName,
+      country,
+      fullname: name,
+      email,
+      bankName,
+      fiscalYearStart,
+      fiscalYearEnd
     });
 
+    await doc.update();
+    await frappe.call({ method: 'import-coa' });
+
+    frappe.events.trigger('show-desk');
+  });
+
+  async function connectToLocalDatabase() {
+    const electronSettings = getSettings();
+    frappe.login('Administrator');
+    frappe.db = new SQLite({ dbPath: electronSettings.dbPath });
+    await frappe.db.connect();
+    await frappe.db.migrate();
+    frappe.getSingle('SystemSettings');
+    await postStart();
+  }
+
   window.frappe = frappe;
 
   Vue.config.productionTip = false;

src/main.js

@@ -31,12 +31,41 @@ frappe.getSingle('AccountingSettings')
     if (router.currentRoute.fullPath !== '/') return;
 
     if (accountingSettings.companyName) {
-      router.push('/tree/Account');
+      frappe.events.trigger('show-desk');
     } else {
-      router.push('/setup-wizard');
+      frappe.events.trigger('show-setup-wizard');
     }
   });
 
+frappe.events.on('SetupWizard:setup-complete', async ({ setupWizardValues }) => {
+  const {
+    companyName,
+    country,
+    name,
+    email,
+    abbreviation,
+    bankName,
+    fiscalYearStart,
+    fiscalYearEnd
+  } = setupWizardValues;
+
+  const doc = await frappe.getSingle('AccountingSettings');
+  await doc.set({
+    companyName,
+    country,
+    fullname: name,
+    email,
+    bankName,
+    fiscalYearStart,
+    fiscalYearEnd
+  });
+
+  await doc.update();
+  await frappe.call({ method: 'import-coa' });
+
+  frappe.events.trigger('show-desk');
+});
+
 window.frappe = frappe;
 
 Vue.config.productionTip = false;

src/pages/SetupWizard/SetupWizard.vue

@@ -55,31 +55,7 @@ export default {
   methods: {
     async submit() {
       try {
-        const {
-          companyName,
-          country,
-          name,
-          email,
-          abbreviation,
-          bankName,
-          fiscalYearStart,
-          fiscalYearEnd
-        } = this.doc;
-
-        const doc = await frappe.getSingle('AccountingSettings');
-        await doc.set({
-          companyName,
-          country,
-          fullname: name,
-          email,
-          bankName,
-          fiscalYearStart,
-          fiscalYearEnd
-        });
-
-        await doc.update();
-        await frappe.call({ method: 'import-coa'});
-        frappe.events.trigger('setup-complete');
+        frappe.events.trigger('SetupWizard:setup-complete', { setupWizardValues: this.doc });
       } catch (e) {
         console.error(e);
       }

src/pages/SetupWizard/config.js

@@ -66,7 +66,7 @@ export default {
   layout: {
     paginated: true,
     sections: [
-      frappe.isElectron ? {
+      process.env.ELECTRON === 'true' ? {
         title: 'Select File location',
         columns: [
           { fields: ['file'] }