luleg - Technical Training - Creation of the Real Estate Module

awesome_dashboard/static/src/core/statistics_service.js

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+import { memoize } from "@web/core/utils/functions";
+import { registry } from "@web/core/registry";
+import { rpc } from "@web/core/network/rpc";
+import { reactive } from "@odoo/owl";
+
+export const statistics = {
+    async start() {
+        const data = reactive({statistics: await rpc("/awesome_dashboard/statistics")})
+
+        setInterval(async () => {
+            const getStatistics = await rpc("/awesome_dashboard/statistics");
+            data.statistics = getStatistics;
+            console.log(data)
+        }, 1_000*10)
+
+        return {
+            data: data
+        }
+    }
+}
+
+registry.category("services").add("statistics", statistics)

awesome_dashboard/static/src/dashboard.js

@@ -1,8 +1,48 @@
-import { Component } from "@odoo/owl";
+import { Component, onWillStart, useEffect, useState } 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/dashboardItem";
+import { PieChart } from "./pie_chart/pieChart"
 
 class AwesomeDashboard extends Component {
     static template = "awesome_dashboard.AwesomeDashboard";
+
+    static components = { Layout, DashboardItem, PieChart };
+
+    setup() {
+        this.action = useService("action");
+        const statistics = useService("statistics");
+
+        this.statisticsData = useState(statistics.data);
+
+
+        const updateData = ((data) => {
+            this.result = data
+
+            this.data = Object.entries(data.orders_by_size).map(([key, value]) => ({
+                label: key, 
+                value: value
+            }));
+        }).bind(this)
+
+        onWillStart(() => {
+            updateData(this.statisticsData.statistics)
+        })
+
+        useEffect(updateData, () => [this.statisticsData.statistics])
+    }
+    openCustomers() {
+        this.action.doAction("base.action_partner_form");
+    }
+
+    openLeads(){
+        this.action.doAction({
+            type: "ir.actions.act_window",
+            views: [[false, "list"], [false, 'form']],
+            res_model: "crm.lead",
+        })
+    }
 }
 
 registry.category("actions").add("awesome_dashboard.dashboard", AwesomeDashboard);

awesome_dashboard/static/src/dashboard.scss

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+.o_dashboard {
+    background-color: #edfffb;
+}

awesome_dashboard/static/src/dashboard.xml

@@ -1,8 +1,43 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <templates xml:space="preserve">
-
     <t t-name="awesome_dashboard.AwesomeDashboard">
-        hello dashboard
+        <Layout display="{controlPanel: {} }" className="'o_dashboard h-100'">
+            <t t-set-slot="control-panel-create-button">
+                <button class="btn btn-primary" t-on-click.stop.prevent="() => this.openCustomers()">
+                    Customers
+                </button>
+                <button class="btn btn-primary" t-on-click.stop.prevent="() => this.openLeads()">
+                    Leads
+                </button>
+            </t>
+            <div>
+                <DashboardItem size="1.2">
+                    <span style="text-align: center; display:block;">Average amount of t-shirt by order this month</span>
+                    <span style="color: green; font-size:30px; text-align: center; display:block;"><t t-esc="result.average_quantity"/></span>
+                </DashboardItem>
+                <DashboardItem size="2">
+                    <span style="text-align: center; display:block;">Average time for an order to go from 'new' to 'sent' or 'cancelled'</span>
+                    <span style="color: green; font-size:30px; text-align: center; display:block;"><t t-esc="result.average_time"/></span>
+                </DashboardItem>
+                <DashboardItem>
+                    <span style="text-align: center; display:block;">Number of new orders this month</span>
+                    <span style="color: green; font-size:30px; text-align: center; display:block;"><t t-esc="result.nb_new_orders"/></span>
+                </DashboardItem>
+                <DashboardItem>
+                    <span style="text-align: center; display:block;">Number of cancelled orders this month</span>
+                    <span style="color: green; font-size:30px; text-align: center; display:block;"><t t-esc="result.nb_cancelled_orders"/></span>
+                </DashboardItem>
+                <DashboardItem>
+                    <span style="text-align: center; display:block;">Total amount of new orders this month</span>
+                    <span style="color: green; font-size:30px; text-align: center; display:block;"><t t-esc="result.total_amount"/></span>
+                </DashboardItem>
+                <DashboardItem size="2.5">
+                    <span style="text-align: center; display:block;">Shirt orders by size</span>
+                    <span style="color: green; font-size:30px; margin: auto; display:block; width:50%">
+                        <PieChart label="'Shirts ordered'" data="data" />
+                    </span>
+                </DashboardItem>
+            </div>
+        </Layout>
     </t>
-
 </templates>

awesome_dashboard/static/src/dashboard_item/dashboardItem.js

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

awesome_dashboard/static/src/dashboard_item/dashboardItem.xml

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

awesome_dashboard/static/src/pie_chart/pieChart.js

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+import { Component, onWillUnmount, useEffect, useRef, onWillStart } from "@odoo/owl";
+import { loadJS } from "@web/core/assets";
+
+export class PieChart extends Component {
+    static template = "awesome_dashboard.PieChart";
+
+    static props = {
+        label: {type: String, optional: true},
+        data: { type: Array, element:{
+            type: Object, shape: {label: String, value: Number }
+        } },
+    };
+
+    setup() {
+        this.canvasRef = useRef("canvas");
+
+        this.chart = null;
+
+        onWillStart(() => loadJS(["/web/static/lib/Chart/Chart.js"]));
+
+        useEffect(() => this.renderChart());
+        onWillUnmount(this.onWillUnmount);
+    }
+
+    onWillUnmount() {
+        if (this.chart) {
+            this.chart.destroy();
+        }
+    }
+
+    getChartConfig() {
+        return {
+            type: "doughnut",
+            data: {
+                datasets: [{
+                    data: this.props.data.map((element) => element.value),
+                    label: this.props.label
+                }],
+                labels: this.props.data.map((element) => element.label),
+            }
+
+        }
+    }
+
+    renderChart() {
+        if (this.chart) {
+            this.chart.destroy();
+        }
+        const config = this.getChartConfig();
+        this.chart = new Chart(this.canvasRef.el, config);
+    }
+}

awesome_dashboard/static/src/pie_chart/pieChart.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+    <t t-name="awesome_dashboard.PieChart">
+        <canvas t-ref="canvas" />
+    </t>
+</templates>

awesome_owl/static/src/card/card.js

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+import { Component } from "@odoo/owl";
+
+export class Card extends Component {
+    static template = "awesome_owl.Card";
+
+    static props = {
+        title: String,
+        content: String
+    };
+}

awesome_owl/static/src/card/card.xml

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+<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"/></h5>
+                <p class="card-text">
+                <t t-out="props.content"/>
+                </p>
+            </div>
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/counter/counter.js

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+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: 0 });
+    }
+
+    increment() {
+        this.state.value++;
+        if (this.props.onChange) this.props.onChange();
+    }
+}

awesome_owl/static/src/counter/counter.xml

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+<templates xml:space="preserve">
+   <t t-name="awesome_owl.Counter">
+      <p>Counter: <t t-esc="state.value"/> <button class="btn btn-primary" t-on-click="increment">Increment</button></p>
+   </t>
+</templates>

awesome_owl/static/src/playground.js

@@ -1,5 +1,21 @@
-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";
+
+    value2 = markup("<a href='http://odoo.com'>Test</a>");
+
+    setup() {
+        this.total = useState({ value: 0 });
+    }
+
+    incrementSum() {
+        console.log("aaa")
+        this.total.value++;
+    }
+
+    static components = { Counter, Card, TodoList };
 }

awesome_owl/static/src/playground.xml

@@ -1,10 +1,13 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <templates xml:space="preserve">
-
     <t t-name="awesome_owl.playground">
         <div class="p-3">
-            hello world
+            hello world <t t-esc="total.value" />
         </div>
+        <Counter onChange.bind="incrementSum" />
+        <Counter onChange.bind="incrementSum" />
+        <Card title="'Card 1'" content="'content of card 1'"/>
+        <Card title="'Card 2'" content="value2"/>
+        <TodoList />
     </t>
-
 </templates>

awesome_owl/static/src/todoList/todoItem/todoItem.js

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+import { Component } from "@odoo/owl";
+
+export class TodoItem extends Component {
+    static template = "awesome_owl.TodoItem";
+
+    static props = {
+        id: Number,
+        description: String,
+        isCompleted: Boolean
+    };
+}

awesome_owl/static/src/todoList/todoItem/todoItem.xml

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+<templates xml:space="preserve">
+   <t t-name="awesome_owl.TodoItem">
+        <div t-att-class="{'text-muted text-decoration-line-through': props.isCompleted}">
+            <t t-esc="props.id" />. <t t-esc="props.description" />
+        </div>
+    </t>
+</templates>

awesome_owl/static/src/todoList/todoList.js

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+import { Component, useState } from "@odoo/owl";
+import { TodoItem } from "./todoItem/todoItem";
+
+export class TodoList extends Component {
+    static template = "awesome_owl.TodoList";
+
+    setup() {
+        this.todos = useState([]);
+        this.id = 0;
+    }
+
+    addTodo(event){
+        if (event.keyCode == 13){
+            console.log(event)
+            this.todos.push({id: this.id++, description: event.target.value, isCompleted:false})
+        }
+    }
+
+    static components = { TodoItem };
+}

awesome_owl/static/src/todoList/todoList.xml

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+<templates xml:space="preserve">
+    <t t-name="awesome_owl.TodoList">
+        <div class="card d-inline-block m-2" style="width: 18rem;">
+            <div class="card-body">
+                <input placeholder="New Task" t-on-keyup="addTodo" />
+                <t t-foreach="todos" t-as="todo" t-key="todo.id">
+                    <p><TodoItem id="todo.id" description="todo.description" isCompleted="todo.isCompleted" /></p>
+                </t>
+            </div>
+        </div>
+    </t>
+</templates>

estate/__init__.py

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+from . import models