18.0 awesome owl tutorial (OUAA)

awesome_dashboard/static/src/dashboard.js

@@ -1,10 +1,41 @@
 /** @odoo-module **/
 
-import { Component } from "@odoo/owl";
+import { Component, onWillStart } from "@odoo/owl";
 import { registry } from "@web/core/registry";
-
+import { Layout } from "@web/search/layout";
+import { useService } from "@web/core/utils/hooks";
+import { DashboardItem } from "./dashboard_item/dashboard_item"
 class AwesomeDashboard extends Component {
     static template = "awesome_dashboard.AwesomeDashboard";
+
+    static components = { Layout, DashboardItem };
+
+    setup() {
+        this.action = useService("action");
+        this.statistics = useService("awesome_dashboard.statistics");
+        this.display = {
+            controlPanel: {},
+        };
+        onWillStart(async () => {
+            this.statistics = await this.statistics.loadStatistics();
+        });
+    }
+
+        openCustomerView() {
+        this.action.doAction("base.action_partner_form");
+    }
+
+    openLeads() {
+        this.action.doAction({
+            type: "ir.actions.act_window",
+            name: "All leads",
+            res_model: "crm.lead",
+            views: [
+                [false, "list"],
+                [false, "form"],
+            ],
+        });
+    }
 }
 
 registry.category("actions").add("awesome_dashboard.dashboard", AwesomeDashboard);

awesome_dashboard/static/src/dashboard.scss

@@ -0,0 +1,3 @@
+.o_dashboard {
+    background-color: rgb(86, 72, 90);
+}

awesome_dashboard/static/src/dashboard.xml

@@ -2,7 +2,34 @@
 <templates xml:space="preserve">
 
     <t t-name="awesome_dashboard.AwesomeDashboard">
-        hello dashboard
+        <Layout display="display" className="'o_dashboard h-100'">
+            <t t-set-slot="layout-buttons">
+                <button class="btn btn-primary" t-on-click="openCustomerView">Customers</button>
+                <button class="btn btn-primary" t-on-click="openLeads">Leads</button>
+            </t>
+            <div class="d-flex flex-wrap">
+                <DashboardItem>
+                    Number of new orders this month
+                    <t t-esc="statistics.nb_new_orders"/>
+                </DashboardItem>
+                <DashboardItem>
+                    Total amount of new orders this month
+                    <t t-esc="statistics.total_amount"/>
+                </DashboardItem>
+                <DashboardItem>
+                    Average amount of t-shirt by order this month
+                    <t t-esc="statistics.average_quantity"/>
+                </DashboardItem>
+                <DashboardItem>
+                    Number of cancelled orders this month
+                    <t t-esc="statistics.nb_cancelled_orders"/>
+                </DashboardItem>
+                <DashboardItem>
+                    Average time for an order to go from ‘new’ to ‘sent’ or ‘cancelled’
+                    <t t-esc="statistics.average_time"/>
+                </DashboardItem>
+            </div>
+        </Layout>   
     </t>
 
 </templates>

awesome_dashboard/static/src/dashboard_item/dashboard_item.js

@@ -0,0 +1,16 @@
+import { Component } from "@odoo/owl";
+export class DashboardItem extends Component {
+    static template = "awesome_dashboard.DashboardItem"
+    static props = {
+        slots: {
+            type: Object,
+            optional: true,
+            default: () => ({}),
+        },
+        size: {
+            type: Number,
+            default: 1,
+            optional: true,
+        },
+    };
+}

awesome_dashboard/static/src/dashboard_item/dashboard_item.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_dashboard.DashboardItem">
+        <div class="card m-2 border-dark" t-attf-style="width: {{18*props.size}}rem;">
+            <div class="card-body">
+                <t t-slot="default"/>
+            </div>
+        </div>
+    </t>
+</templates>

awesome_dashboard/static/src/statistics.js

@@ -0,0 +1,14 @@
+import { registry } from "@web/core/registry";
+import { memoize } from "@web/core/utils/functions";
+import { rpc } from "@web/core/network/rpc";
+
+const statistics = {
+    async: ["loadStatistics"],
+    start() {
+        return {
+            loadStatistics: memoize(() => rpc("/awesome_dashboard/statistics")),
+        };
+    },
+};
+
+registry.category("services").add("awesome_dashboard.statistics", statistics);

awesome_owl/static/src/card/card.js

@@ -0,0 +1,22 @@
+import { Component, useState } from "@odoo/owl";
+
+export class Card extends Component {
+    static template = "awesome_owl.Card";
+    static props = {
+        title: { type: String },
+        slots: {
+            type: Object,
+            shape: { default:true },
+        },
+    }
+
+    setup() {
+        this.state = useState({ isToggled: true });
+    }
+    toggle() {
+        this.state.isToggled = !this.state.isToggled;
+        if (this.props.onChange) {
+            this.props.onChange(this.state.isToggled);
+        }
+    }
+}

awesome_owl/static/src/card/card.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_owl.Card">
+        <div class="card d-inline-block m-2" style="width: 18rem;">
+            <div class="card-body">
+                <h5 class="card-title">
+                    <t t-out="props.title"/>
+                    <button class="btn" t-on-click="toggle">Toggle</button>
+                </h5>
+                <p class="card-text" t-if="state.isToggled">
+                    <t t-slot="default"/>
+                </p>
+            </div>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/counter/counter.js

@@ -0,0 +1,20 @@
+import { Component, useState } from "@odoo/owl";
+
+export class Counter extends Component {
+    static template = "awesome_owl.Counter";
+    static props = {
+        initialValue: { type: Number, optional: true, default: 0, validate: (value) => value >= 0 },
+        onChange: { type: Function, optional: true },
+    };
+
+    setup() {
+        this.state = useState({ value: 0 });
+    }
+
+    increment() {
+        this.state.value++;
+        if (this.props.onChange) {
+            this.props.onChange(this.state.value);
+        }
+    }
+}

awesome_owl/static/src/counter/counter.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+
+    <t t-name="awesome_owl.Counter">
+        <div class="d-inline-flex align-items-center gap-2 m-3 p-3 border">
+            <p>Counter: <t t-esc="state.value"/></p>
+            <button class="btn btn-primary" t-on-click="increment">Increment</button>
+        </div>
+    </t>
+
+</templates>

awesome_owl/static/src/playground.js

@@ -1,7 +1,19 @@
-/** @odoo-module **/
-
-import { Component } from "@odoo/owl";
+import { Component, markup, useState } from "@odoo/owl";
+import { Counter } from "./counter/counter";
+import { Card } from "./card/card";
+import { TodoList } from "./todo_list/todo_list";
 
 export class Playground extends Component {
     static template = "awesome_owl.playground";
+    static components = { Counter, Card, TodoList };
+
+    setup() {
+        this.s1 = "<div class='text-primary'>some content</div>";
+        this.s2 = markup("<div class='text-primary'>some content</div>");
+        this.sum = useState({ value: 0 });
+    }
+
+    incrementSum() {
+        this.sum.value++;
+    }
 }

awesome_owl/static/src/playground.xml

@@ -4,7 +4,20 @@
     <t t-name="awesome_owl.playground">
         <div class="p-3">
             hello world
+            <Counter onChange.bind="incrementSum"/>
+            <Counter onChange.bind="incrementSum"/>
+            <div>The sum is: <t t-esc="sum.value"/></div>
+        </div>
+        <div class="p-3">
+            <Card title="'Card 1'"> 
+                <p>This is the content of Card 1.</p>
+            </Card>
+            <Card title="'Card 2'">
+                <Counter onChange.bind="incrementSum"/>
+            </Card>
+        </div>
+        <div class="d-inline-flex p-3 m-3 border">
+            <TodoList />
         </div>
     </t>
-
 </templates>

awesome_owl/static/src/todo_list/todo_item.js

@@ -0,0 +1,24 @@
+import { Component } from "@odoo/owl";
+
+export class TodoItem extends Component {
+    static template = "awesome_owl.TodoItem";
+    static props = {
+        todo: { type: Object,
+            shape: {
+                id: { type: Number, default: 0 },
+                description: { type: String, default: "" },
+                isCompleted: { type: Boolean, default: false },
+            }
+        },
+        toggleState: { type: Function, optional: true },
+        removeTodo: { type: Function, optional: true },
+    };
+
+    onChange() {
+        this.props.toggleState(this.props.todo.id);
+    }
+
+    onRemove() {
+        this.props.removeTodo(this.props.todo.id);
+    }
+}

awesome_owl/static/src/todo_list/todo_item.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_owl.TodoItem">
+        <div class="form-check">
+            <input class="form-check-input" type="checkbox" t-att-id="props.todo.id" t-att-checked="props.todo.isCompleted" t-on-change="onChange"/>
+            <label t-att-for="props.todo.id"  t-att-class="{'text-muted text-decoration-line-through': props.todo.isCompleted, '': !props.todo.isCompleted}">
+                <t t-esc="props.todo.id"/>
+                <t t-esc="props.todo.description"/>
+            </label>
+            <span role="botton" class="fa fa-remove" t-on-click="onRemove"/>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/todo_list/todo_list.js

@@ -0,0 +1,38 @@
+import {Component, useState} from "@odoo/owl";
+import {TodoItem} from "./todo_item";
+import { useAutofocus } from "../utils";
+
+export class TodoList extends Component {
+    static template = "awesome_owl.TodoList";
+    static components = {TodoItem};
+
+    setup() {
+        this.todos = useState([]);
+        useAutofocus("input")
+    }
+
+    addTodo(ev) {
+        if (ev.keyCode === 13 && ev.target.value.trim() != "") {
+            const newTodo = {
+                id: this.todos.length + 1,
+                description: ev.target.value.trim(),
+                isCompleted: false,
+            };
+            this.todos.push(newTodo);
+            ev.target.value = "";
+        }
+    }
+    toggleTodo(id) {
+        const todo = this.todos.find(todo => todo.id === id);
+        if (todo) {
+            todo.isCompleted = !todo.isCompleted;
+        }
+    }
+
+    removeTodo(id) {
+        const index = this.todos.findIndex(todo => todo.id === id);
+        if (index !== -1) {
+            this.todos.splice(index, 1);
+        }
+    }
+}

awesome_owl/static/src/todo_list/todo_list.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_owl.TodoList">
+        <div class="todo-list align-items-center gap-2 m-3 p-3 border">
+            <input type="text" class="form-control" placeholder="Add a new todo" t-on-keyup="addTodo" t-ref="input"/>
+            <t t-foreach="todos" t-as="todo" t-key="todo.id">
+                <TodoItem todo="todo" toggleState.bind="toggleTodo" removeTodo.bind="removeTodo"/>
+            </t>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/utils.js

@@ -0,0 +1,13 @@
+import {useRef, onMounted} from "@odoo/owl";
+
+export function useAutofocus(input) {
+    const inputRef = useRef(input);
+
+    onMounted(() => {
+        if (inputRef.el) {
+            inputRef.el.focus();
+        }
+    });
+
+    return { inputRef };
+}