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odoo.define('pos_restaurant.FloorScreen', function (require) {
'use strict';
const { debounce } = owl.utils;
const PosComponent = require('point_of_sale.PosComponent');
const { useState, useRef } = owl.hooks;
const { useListener } = require('web.custom_hooks');
const Registries = require('point_of_sale.Registries');
class FloorScreen extends PosComponent {
/**
* @param {Object} props
* @param {Object} props.floor
*/
constructor() {
super(...arguments);
this._setTableColor = debounce(this._setTableColor, 70);
this._setFloorColor = debounce(this._setFloorColor, 70);
useListener('select-table', this._onSelectTable);
useListener('deselect-table', this._onDeselectTable);
useListener('save-table', this._onSaveTable);
useListener('create-table', this._createTable);
useListener('duplicate-table', this._duplicateTable);
useListener('rename-table', this._renameTable);
useListener('change-seats-num', this._changeSeatsNum);
useListener('change-shape', this._changeShape);
useListener('set-table-color', this._setTableColor);
useListener('set-floor-color', this._setFloorColor);
useListener('delete-table', this._deleteTable);
const floor = this.props.floor ? this.props.floor : this.env.pos.floors[0];
this.state = useState({
selectedFloorId: floor.id,
selectedTableId: null,
isEditMode: false,
floorBackground: floor.background_color,
floorMapScrollTop: 0,
});
this.floorMapRef = useRef('floor-map-ref');
}
patched() {
this.floorMapRef.el.style.background = this.state.floorBackground;
this.state.floorMapScrollTop = this.floorMapRef.el.getBoundingClientRect().top;
}
mounted() {
if (this.env.pos.table) {
this.env.pos.set_table(null);
}
this.floorMapRef.el.style.background = this.state.floorBackground;
this.state.floorMapScrollTop = this.floorMapRef.el.getBoundingClientRect().top;
// call _tableLongpolling once then set interval of 5sec.
this._tableLongpolling();
this.tableLongpolling = setInterval(this._tableLongpolling.bind(this), 5000);
}
willUnmount() {
clearInterval(this.tableLongpolling);
}
get activeFloor() {
return this.env.pos.floors_by_id[this.state.selectedFloorId];
}
get activeTables() {
return this.activeFloor.tables;
}
get isFloorEmpty() {
return this.activeTables.length === 0;
}
get selectedTable() {
return this.state.selectedTableId !== null
? this.env.pos.tables_by_id[this.state.selectedTableId]
: false;
}
selectFloor(floor) {
this.state.selectedFloorId = floor.id;
this.state.floorBackground = this.activeFloor.background_color;
this.state.isEditMode = false;
this.state.selectedTableId = null;
}
toggleEditMode() {
this.state.isEditMode = !this.state.isEditMode;
this.state.selectedTableId = null;
}
async _createTable() {
const newTable = await this._createTableHelper();
if (newTable) {
this.state.selectedTableId = newTable.id;
}
}
async _duplicateTable() {
if (!this.selectedTable) return;
const newTable = await this._createTableHelper(this.selectedTable);
if (newTable) {
this.state.selectedTableId = newTable.id;
}
}
async _changeSeatsNum() {
const selectedTable = this.selectedTable
if (!selectedTable) return;
const { confirmed, payload: inputNumber } = await this.showPopup('NumberPopup', {
startingValue: selectedTable.seats,
cheap: true,
title: this.env._t('Number of Seats ?'),
});
if (!confirmed) return;
const newSeatsNum = parseInt(inputNumber, 10) || selectedTable.seats;
if (newSeatsNum !== selectedTable.seats) {
selectedTable.seats = newSeatsNum;
await this._save(selectedTable);
}
}
async _changeShape() {
if (!this.selectedTable) return;
this.selectedTable.shape = this.selectedTable.shape === 'square' ? 'round' : 'square';
this.render();
await this._save(this.selectedTable);
}
async _renameTable() {
const selectedTable = this.selectedTable;
if (!selectedTable) return;
const { confirmed, payload: newName } = await this.showPopup('TextInputPopup', {
startingValue: selectedTable.name,
title: this.env._t('Table Name ?'),
});
if (!confirmed) return;
if (newName !== selectedTable.name) {
selectedTable.name = newName;
await this._save(selectedTable);
}
}
async _setTableColor({ detail: color }) {
this.selectedTable.color = color;
this.render();
await this._save(this.selectedTable);
}
async _setFloorColor({ detail: color }) {
this.state.floorBackground = color;
this.activeFloor.background_color = color;
try {
await this.rpc({
model: 'restaurant.floor',
method: 'write',
args: [[this.activeFloor.id], { background_color: color }],
});
} catch (error) {
if (error.message.code < 0) {
await this.showPopup('OfflineErrorPopup', {
title: this.env._t('Offline'),
body: this.env._t('Unable to change background color'),
});
} else {
throw error;
}
}
}
async _deleteTable() {
if (!this.selectedTable) return;
const { confirmed } = await this.showPopup('ConfirmPopup', {
title: this.env._t('Are you sure ?'),
body: this.env._t('Removing a table cannot be undone'),
});
if (!confirmed) return;
try {
const originalSelectedTableId = this.state.selectedTableId;
await this.rpc({
model: 'restaurant.table',
method: 'create_from_ui',
args: [{ active: false, id: originalSelectedTableId }],
});
this.activeFloor.tables = this.activeTables.filter(
(table) => table.id !== originalSelectedTableId
);
// Value of an object can change inside async function call.
// Which means that in this code block, the value of `state.selectedTableId`
// before the await call can be different after the finishing the await call.
// Since we wanted to disable the selected table after deletion, we should be
// setting the selectedTableId to null. However, we only do this if nothing
// else is selected during the rpc call.
if (this.state.selectedTableId === originalSelectedTableId) {
this.state.selectedTableId = null;
}
} catch (error) {
if (error.message.code < 0) {
await this.showPopup('OfflineErrorPopup', {
title: this.env._t('Offline'),
body: this.env._t('Unable to delete table'),
});
} else {
throw error;
}
}
}
_onSelectTable(event) {
const table = event.detail;
if (this.state.isEditMode) {
this.state.selectedTableId = table.id;
} else {
this.env.pos.set_table(table);
}
}
_onDeselectTable() {
this.state.selectedTableId = null;
}
async _createTableHelper(copyTable) {
let newTable;
if (copyTable) {
newTable = Object.assign({}, copyTable);
newTable.position_h += 10;
newTable.position_v += 10;
} else {
newTable = {
position_v: 100,
position_h: 100,
width: 75,
height: 75,
shape: 'square',
seats: 1,
};
}
newTable.name = this._getNewTableName(newTable.name);
delete newTable.id;
newTable.floor_id = [this.activeFloor.id, ''];
newTable.floor = this.activeFloor;
try {
await this._save(newTable);
this.activeTables.push(newTable);
return newTable;
} catch (error) {
if (error.message.code < 0) {
await this.showPopup('ErrorPopup', {
title: this.env._t('Offline'),
body: this.env._t('Unable to create table because you are offline.'),
});
return;
} else {
throw error;
}
}
}
_getNewTableName(name) {
if (name) {
const num = Number((name.match(/\d+/g) || [])[0] || 0);
const str = name.replace(/\d+/g, '');
const n = { num: num, str: str };
n.num += 1;
this._lastName = n;
} else if (this._lastName) {
this._lastName.num += 1;
} else {
this._lastName = { num: 1, str: 'T' };
}
return '' + this._lastName.str + this._lastName.num;
}
async _save(table) {
const fields = this.env.pos.models.find((model) => model.model === 'restaurant.table')
.fields;
const serializeTable = {};
for (let field of fields) {
if (typeof table[field] !== 'undefined') {
serializeTable[field] = table[field];
}
}
serializeTable.id = table.id;
const tableId = await this.rpc({
model: 'restaurant.table',
method: 'create_from_ui',
args: [serializeTable],
});
table.id = tableId;
this.env.pos.tables_by_id[tableId] = table;
}
async _onSaveTable(event) {
const table = event.detail;
await this._save(table);
}
async _tableLongpolling() {
if (this.state.isEditMode) {
return;
}
try {
const result = await this.rpc({
model: 'pos.config',
method: 'get_tables_order_count',
args: [this.env.pos.config.id],
});
result.forEach((table) => {
const table_obj = this.env.pos.tables_by_id[table.id];
const unsynced_orders = this.env.pos
.get_table_orders(table_obj)
.filter(
(o) =>
o.server_id === undefined &&
(o.orderlines.length !== 0 || o.paymentlines.length !== 0) &&
// do not count the orders that are already finalized
!o.finalized
).length;
table_obj.order_count = table.orders + unsynced_orders;
});
this.render();
} catch (error) {
if (error.message.code < 0) {
await this.showPopup('OfflineErrorPopup', {
title: 'Offline',
body: 'Unable to get orders count',
});
} else {
throw error;
}
}
}
}
FloorScreen.template = 'FloorScreen';
FloorScreen.hideOrderSelector = true;
Registries.Component.add(FloorScreen);
return FloorScreen;
});
|
