vibel - technical training - web framework

awesome_dashboard/__manifest__.py

@@ -22,8 +22,11 @@
         'views/views.xml',
     ],
     'assets': {
+        'awesome_dashboard.dashboard': [
+            'awesome_dashboard/static/src/dashboard/**/*',
+        ],
         'web.assets_backend': [
-            'awesome_dashboard/static/src/**/*',
+            'awesome_dashboard/static/src/dashboard_action.js',
         ],
     },
     'license': 'AGPL-3'

awesome_dashboard/static/src/dashboard/chart/pie_chart/pie_chart.js

@@ -0,0 +1,54 @@
+import {Component, onWillStart, onWillUnmount, useEffect, useRef} from "@odoo/owl";
+import { loadJS } from "@web/core/assets";
+
+export class PieChart extends Component {
+    static template = "awesome_owl.pie_chart";
+    static props = {
+        dataset: {
+            type: Object
+        },
+    };
+
+    setup() {
+        this.chart = null;
+        this.canvasRef = useRef("canvas");
+        onWillStart(() => loadJS("/web/static/lib/Chart/Chart.js"));
+        useEffect(() => this.renderChart());
+        onWillUnmount(this.onWillUnmount);
+    }
+
+    destroyChart() {
+        if (this.chart) {
+            this.chart.destroy();
+        }
+    }
+
+    onWillUnmount() {
+        this.destroyChart();
+    }
+
+    renderChart() {
+        this.destroyChart();
+        const config = this.getChartConfig();
+        this.chart = new Chart(this.canvasRef.el, config);
+    }
+
+    getChartConfig() {
+        const labels = Object.keys(this.props.dataset);
+
+        const data = Object.values(this.props.dataset);
+
+        return {
+            type: 'pie',
+            data: {
+                labels: labels,
+                datasets: [
+                    {
+                        data: data,
+                    }
+                ],
+            }
+        };
+    }
+
+}

awesome_dashboard/static/src/dashboard.xml → awesome_dashboard/static/src/dashboard/chart/pie_chart/pie_chart.xml

@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <templates xml:space="preserve">
 
-    <t t-name="awesome_dashboard.AwesomeDashboard">
-        hello dashboard
+    <t t-name="awesome_owl.pie_chart">
+        <canvas t-ref="canvas"/>
     </t>
 
 </templates>

awesome_dashboard/static/src/dashboard/dashboard.js

@@ -0,0 +1,60 @@
+import {Component, onWillStart, useState, onWillUnmount } from "@odoo/owl";
+import {_t} from "@web/core/l10n/translation";
+import {useService} from "@web/core/utils/hooks";
+import {Layout} from "@web/search/layout";
+import {registry} from "@web/core/registry";
+import {DashboardItem} from "./dashboard_item/dashboard_item"
+import {PieChart} from "./chart/pie_chart/pie_chart"
+
+class AwesomeDashboard extends Component {
+     static template = "awesome_dashboard.AwesomeDashboard";
+     static components = { Layout, DashboardItem, PieChart };
+
+     setup() {
+         this.display = {
+             controlPanel: {},
+         };
+         this.action = useService("action");
+
+         this.dashStatsService = useService("awesome_dashboard.statistics");
+
+         this.state = useState({
+             stats: {},
+         });
+
+         onWillStart(async () => {
+             this.state.stats = await this.dashStatsService.loadStatistics();
+         })
+
+         const intervalId = setInterval(async () => {
+             const newStats = await this.dashStatsService.loadStatistics();
+             // Update the stats state keeping the reference
+             Object.assign(this.state.stats, newStats);
+             }, 1000*60*10);
+
+         onWillUnmount(() => {
+             clearInterval(intervalId);
+         });
+     }
+
+    openCustomers() {
+         this.action.doAction("base.action_partner_form", {
+             viewType: "kanban"
+         });
+    }
+
+    openLeads() {
+         this.action.doAction({
+             type: 'ir.actions.act_window',
+             name: _t('Leads'),
+             target: 'new',
+             res_model: "crm.lead",
+             views: [
+                 [false, "list"],
+                 [false, "form"]
+             ],
+         });
+    }
+}
+
+registry.category("lazy_components").add("AwesomeDashboard", AwesomeDashboard);

awesome_dashboard/static/src/dashboard/dashboard.scss

@@ -0,0 +1,3 @@
+.o_dashboard {
+    background-color: #5f5e5e;
+}

awesome_dashboard/static/src/dashboard/dashboard.xml

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+
+    <t t-name="awesome_dashboard.AwesomeDashboard">
+        <div class="o_action">
+            <Layout display="display">
+                <t t-set-slot="control-panel-create-button">
+                    <button t-on-click="openCustomers" type="button" class="btn btn-primary" title="Customers">Customers</button>
+                    <button t-on-click="openLeads" type="button" class="btn btn-primary" title="Leads">Leads</button>
+                </t>
+
+                <div class="p-3">
+                    <DashboardItem>
+                        <t t-set-slot="title">Number of new orders this month</t>
+                        <t t-set-slot="number"><t t-esc="state.stats.nb_new_orders"/></t>
+                    </DashboardItem>
+                    <DashboardItem>
+                        <t t-set-slot="title">Total amount of new orders this month</t>
+                        <t t-set-slot="number"><t t-esc="state.stats.total_amount"/></t>
+                    </DashboardItem>
+                    <DashboardItem size="2">
+                        <t t-set-slot="title">Average amount of t-shirt by order this month</t>
+                        <t t-set-slot="number"><t t-esc="state.stats.average_quantity"/></t>
+                    </DashboardItem>
+                    <DashboardItem>
+                        <t t-set-slot="title">Number of cancelled orders this month</t>
+                        <t t-set-slot="number"><t t-esc="state.stats.nb_cancelled_orders"/></t>
+                    </DashboardItem>
+                    <DashboardItem size="2">
+                        <t t-set-slot="title">Average time for an order to go from ‘new’ to ‘sent’ or ‘cancelled’</t>
+                        <t t-set-slot="number"><t t-esc="state.stats.average_time"/></t>
+                    </DashboardItem>
+                    <DashboardItem size="2">
+                        <t t-set-slot="title">Shirt orders by size</t>
+                        <t t-set-slot="default"><PieChart dataset="state.stats.orders_by_size"/></t>
+                    </DashboardItem>
+                </div>
+            </Layout>
+        </div>
+    </t>
+
+</templates>

awesome_dashboard/static/src/dashboard/dashboard_item/dashboard_item.js

@@ -0,0 +1,30 @@
+import { Component } from "@odoo/owl";
+
+export class DashboardItem extends Component {
+    static template = "awesome_owl.dashboard_item";
+    static props = {
+        title: String,
+        size: { type: Number, optional: true },
+        slots: {
+            type: Object,
+            optional: true,
+            shape: {
+                default: { optional: true },
+                title: String,
+                value: String
+            },
+        },
+    };
+
+    static defaultProps = {
+        size: 1
+    }
+
+    setup() {
+    }
+
+    get cardWidth() {
+        return 18 * this.props.size;
+    }
+
+}

awesome_dashboard/static/src/dashboard/dashboard_item/dashboard_item.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<templates xml:space="preserve">
+
+    <t t-name="awesome_owl.dashboard_item">
+        <div class="card d-inline-block align-top m-2" t-att-style="'width: ' + cardWidth + 'rem;'">
+            <div class="card-body">
+                <div class="card-title">
+                    <t t-slot="title"/>
+                </div>
+                <div class="card-text">
+                    <p class="text-success text-center fs-1"><t t-slot="number"/></p>
+                    <t t-slot="default"/>
+                </div>
+            </div>
+        </div>
+    </t>
+
+</templates>

awesome_dashboard/static/src/dashboard/dashboard_stats_service.js

@@ -0,0 +1,23 @@
+import { registry } from "@web/core/registry";
+import { rpc } from "@web/core/network/rpc";
+import { memoize } from "@web/core/utils/functions";
+
+export async function loadStatistics() {
+    return rpc("/awesome_dashboard/statistics");
+}
+
+export const dashboardStatsService = {
+    dependencies: [],
+    start() {
+        const memoizedLoad = memoize(loadStatistics);
+
+        // Time key integer changing every 10m in order to miss the cache of memoize
+        const getTimeKey = () => Math.floor(Date.now() / (1000 * 60 * 10));
+
+        return {
+            loadStatistics: () => memoizedLoad(getTimeKey())
+        };
+    },
+};
+
+registry.category("services").add("awesome_dashboard.statistics", dashboardStatsService);

awesome_dashboard/static/src/dashboard_action.js

@@ -0,0 +1,12 @@
+import { Component, xml } from "@odoo/owl";
+import { registry } from "@web/core/registry";
+import { LazyComponent } from "@web/core/assets";
+
+export class AwesomeDashboardLoader extends Component {
+    static components = { LazyComponent };
+    static template = xml`
+        <LazyComponent bundle="'awesome_dashboard.dashboard'" Component="'AwesomeDashboard'" />
+    `;
+}
+
+registry.category("actions").add("awesome_dashboard.dashboard", AwesomeDashboardLoader);

awesome_owl/static/src/card/card.js

@@ -0,0 +1,31 @@
+import { Component, useState } from "@odoo/owl";
+
+export class Card extends Component {
+    static template = "awesome_owl.card";
+    static props = {
+        title: String,
+        body: { type: String, optional: true },
+        slots: {
+            type: Object,
+            optional: true,
+            shape: {
+                default: { optional: true },
+            },
+        },
+        toggleMode: {
+            type: Boolean,
+        }
+    };
+
+    setup() {
+        this.state = useState({
+            isToggleOn: false
+        });
+    }
+
+    toggle() {
+        if (this.props.toggleMode) {
+            this.state.isToggleOn = !this.state.isToggleOn;
+        }
+    }
+}

awesome_owl/static/src/card/card.xml

@@ -0,0 +1,24 @@
+<?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-esc="props.title"/>
+                    <t t-if="props.toggleMode">
+                        <span t-on-click="toggle" style="cursor: pointer; margin-left: 10px" class="text-warning mb-2">
+                            <t t-esc="state.isToggleOn ? 'Untoggle' : 'Toggle'"/>
+                        </span>
+                    </t></h5>
+                <div class="card-text">
+                    <t t-if="props.body" t-esc="props.body"/>
+
+                    <div t-att-class="{'d-none': props.toggleMode and !state.isToggleOn}">
+                        <t t-slot="default"/>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </t>
+
+</templates>

awesome_owl/static/src/counter/counter.js

@@ -0,0 +1,27 @@
+import { Component, useState } from "@odoo/owl";
+
+export class Counter extends Component {
+    static template = "awesome_owl.counter";
+
+    static props = {
+        initialValue: { type: Number, optional: true},
+        onChange: { type: Function, optional: true },
+        onRegister: { type: Function, optional: true },
+    };
+
+    setup() {
+        this.state = useState({ value: this.props.initialValue ?? 0});
+
+        if (this.props.onRegister) {
+            this.props.onRegister(this)
+        }
+    }
+
+    increment() {
+        this.state.value++;
+
+        if (this.props.onChange) {
+            this.props.onChange();
+        }
+    }
+}

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="border d-flex m-2 p-2">
+            <p class="mb-o align-self-center" style="margin: 0;">Counter: <t t-esc="state.value"/></p>
+            <button t-on-click="increment" class="btn m-2 border-black">Increment</button>
+        </div>
+    </t>
+
+</templates>