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mirror of https://github.com/frappe/books.git synced 2024-12-24 11:55:46 +00:00
books/client/view/page.js
2018-01-31 15:43:33 +05:30

46 lines
1.3 KiB
JavaScript

const frappe = require('frappejs');
const Observable = require('frappejs/utils/observable');
module.exports = class Page extends Observable {
constructor(title) {
super();
this.title = title;
this.make();
}
make() {
this.wrapper = frappe.ui.add('div', 'page hide', frappe.desk.body);
this.body = frappe.ui.add('div', 'page-body', this.wrapper);
}
hide() {
this.wrapper.classList.add('hide');
this.trigger('hide');
}
async show(params) {
if (frappe.router.current_page) {
frappe.router.current_page.hide();
}
this.wrapper.classList.remove('hide');
this.body.classList.remove('hide');
if (this.page_error) {
this.page_error.classList.add('hide');
}
frappe.router.current_page = this;
document.title = this.title;
await this.trigger('show', params);
}
render_error(title, message) {
if (!this.page_error) {
this.page_error = frappe.ui.add('div', 'page-error', this.wrapper);
}
this.body.classList.add('hide');
this.page_error.classList.remove('hide');
this.page_error.innerHTML = `<h3 class="text-extra-muted">${title ? title : ""}</h3><p class="text-muted">${message ? message : ""}</p>`;
}
}