[IMP] awesome_owl: web framework 101

awesome_dashboard/controllers/controllers.py

@@ -9,7 +9,7 @@
 logger = logging.getLogger(__name__)
 
 class AwesomeDashboard(http.Controller):
-    @http.route('/awesome_dashboard/statistics', type='json', auth='user')
+    @http.route('/awesome_dashboard/statistics', type='jsonrpc', auth='user')
     def get_statistics(self):
         """
         Returns a dict of statistics about the orders:

awesome_owl/static/src/card/card.js

@@ -0,0 +1,11 @@
+/** @odoo-module **/
+
+import { Component } from "@odoo/owl";
+
+export class Card extends Component {
+    static template = "awesome_owl.card";
+    static props = {
+        title: { type: String },
+        content: { type: String },  
+    };
+}

awesome_owl/static/src/card/card.xml

@@ -0,0 +1,14 @@
+<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-esc="props.title"/>
+                </h5>
+                <p class="card-text">
+                    <t t-out="props.content"/>
+                </p>
+            </div>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/counter/counter.js

@@ -0,0 +1,17 @@
+import { Component, useState } from "@odoo/owl";
+
+export class Counter extends Component {
+    static template = "awesome_owl.counter";
+    static props = { onChange: { type: Function, optional: true }};
+
+    setup() {
+        this.state = useState({ value: 1 });
+    }
+
+    increment() {
+        this.state.value++;
+        if (this.props.onChange) {
+            this.props.onChange();
+        }
+    }
+}

awesome_owl/static/src/counter/counter.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+
+    <t t-name="awesome_owl.counter">
+        <div class="p-3">
+            hello world
+            <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

@@ -1,5 +1,19 @@
-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 "./todolist/todolist";
 
 export class Playground extends Component {
     static template = "awesome_owl.playground";
+    static components = { Counter, Card, TodoList };
+
+    setup(){
+        this.htmlNormal = "<div class='text-primary'>some content</div>";
+        this.htmlMarkup = markup("<div class='text-primary'>some content</div>");
+        this.state = useState({ sum: 2 });
+    }
+
+    incrementSum() {
+        this.state.sum++;
+    }
 }

awesome_owl/static/src/playground.xml

@@ -4,6 +4,21 @@
     <t t-name="awesome_owl.playground">
         <div class="p-3">
             hello world
+            <div class="d-flex justify-content-around">
+                <Counter onChange="() => this.incrementSum()"/>
+                <Counter onChange="() => this.incrementSum()"/>
+            </div>
+            <div class="alert alert-info d-inline-block fw-bold fs-4">
+                The sum is: <t t-esc="state.sum"/>
+            </div>
+        </div>
+        <div>
+            <Card title="'card 1'" content="htmlNormal"/>
+            <Card title="'card 2'" content="htmlMarkup"/>
+        </div>
+        <hr/>
+        <div class="mt-4">
+            <TodoList/>
         </div>
     </t>
 

awesome_owl/static/src/todolist/todo_item.js

@@ -0,0 +1,15 @@
+import { Component } from "@odoo/owl";
+
+export class TodoItem extends Component {
+    static template = "awesome_owl.TodoItem";
+    static props = {
+        todo: {
+            type: Object,
+            shape: {
+                id: Number,
+                description: String,
+                isCompleted: Boolean,
+            },
+        },
+    };
+}

awesome_owl/static/src/todolist/todo_item.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_owl.TodoItem">
+        <div t-att-class="{'text-muted text-decoration-line-through': props.todo.isCompleted}">
+            <span class="badge bg-secondary"># <t t-esc="props.todo.id"/></span>
+            <span class="text-dark"><t t-esc="props.todo.description"/></span>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/todolist/todolist.js

@@ -0,0 +1,29 @@
+import { Component, useState } from "@odoo/owl";
+import { TodoItem } from "./todo_item";
+
+export class TodoList extends Component {
+    static template = "awesome_owl.TodoList";
+    static components = { TodoItem };
+
+    setup() {
+        this.todos = useState([]);
+    }
+
+    addTodo(ev) {
+        if (ev.keyCode === 13) {
+            const description = ev.target.value.trim();
+
+            if (!description) {
+                return;
+            }
+
+            this.todos.push({
+                id: this.nextId++,
+                description: description,
+                isCompleted: false,
+            });
+
+            ev.target.value = "";
+        }
+    }
+}

awesome_owl/static/src/todolist/todolist.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_owl.TodoList">
+        <div class="p-3 border rounded bg-white text-start" style="max-width: 400px;">
+            <h4 class="text-primary mb-3">My Todo List</h4>
+            <div class="mb-3">
+                <input type="text" 
+                       class="form-control" 
+                       placeholder="Add a todo" 
+                       t-on-keyup="addTodo"/>
+            </div>           
+            <t t-foreach="todos" t-as="todo" t-key="todo.id">
+                <TodoItem todo="todo"/>
+            </t>
+        </div>
+    </t>
+</templates>