Added basic april fools functionality

screens/PlanningScreen.js

@@ -8,6 +8,7 @@ import WebDataManager from "../utils/WebDataManager";
 import PlanningEventManager from '../utils/PlanningEventManager';
 import {Avatar, Divider, List} from 'react-native-paper';
 import CustomAgenda from "../components/CustomAgenda";
+import AprilFoolsManager from "../utils/AprilFoolsManager";
 
 LocaleConfig.locales['fr'] = {
     monthNames: ['Janvier', 'Février', 'Mars', 'Avril', 'Mai', 'Juin', 'Juillet', 'Août', 'Septembre', 'Octobre', 'Novembre', 'Décembre'],
@@ -209,6 +210,8 @@ export default class PlanningScreen extends React.Component<Props, State> {
                 this.pushEventInOrder(agendaItems, eventList[i], PlanningEventManager.getEventStartDate(eventList[i]));
             }
         }
+        if (AprilFoolsManager.getInstance().isAprilFoolsEnabled())
+            agendaItems["2020-04-01"].push(AprilFoolsManager.getFakeEvent());
         this.setState({agendaItems: agendaItems})
     }
 

screens/SelfMenuScreen.js

@@ -5,7 +5,8 @@ import {View} from 'react-native';
 import ThemeManager from "../utils/ThemeManager";
 import i18n from "i18n-js";
 import WebSectionList from "../components/WebSectionList";
-import {Card, Text, Title} from 'react-native-paper';
+import {Card, Text} from 'react-native-paper';
+import AprilFoolsManager from "../utils/AprilFoolsManager";
 
 const DATA_URL = "https://etud.insa-toulouse.fr/~amicale_app/menu/menu_data.json";
 
@@ -72,6 +73,8 @@ export default class SelfMenuScreen extends React.Component<Props> {
                 }
             ];
         }
+        if (AprilFoolsManager.getInstance().isAprilFoolsEnabled() && fetchedData.length > 0)
+            fetchedData[0].meal[0].foodcategory = AprilFoolsManager.getFakeMenuItem(fetchedData[0].meal[0].foodcategory);
         // fetched data is an array here
         for (let i = 0; i < fetchedData.length; i++) {
             result.push(
@@ -125,18 +128,18 @@ export default class SelfMenuScreen extends React.Component<Props> {
                 flex: 0,
                 margin: 10,
             }}>
-                    <Card.Title
+                <Card.Title
-                        title={item.name}
+                    title={item.name}
-                    />
+                />
-                    <View style={{
+                <View style={{
-                        width: '80%',
+                    width: '80%',
-                        marginLeft: 'auto',
+                    marginLeft: 'auto',
-                        marginRight: 'auto',
+                    marginRight: 'auto',
-                        borderBottomWidth: 1,
+                    borderBottomWidth: 1,
-                        borderBottomColor: ThemeManager.getCurrentThemeVariables().primary,
+                    borderBottomColor: ThemeManager.getCurrentThemeVariables().primary,
-                        marginTop: 10,
+                    marginTop: 10,
-                        marginBottom: 5,
+                    marginBottom: 5,
-                    }}/>
+                }}/>
                 <Card.Content>
                     {item.dishes.map((object) =>
                         <View>

utils/AprilFoolsManager.js

@@ -0,0 +1,56 @@
+// @flow
+
+/**
+ * Singleton class used to manage themes
+ */
+export default class AprilFoolsManager {
+
+    static instance: AprilFoolsManager | null = null;
+
+    aprilFoolsEnabled: boolean;
+
+    constructor() {
+        let today = new Date();
+        this.aprilFoolsEnabled = (today.getDate() === 1 && today.getMonth() === 3);
+    }
+
+    /**
+     * Get this class instance or create one if none is found
+     * @returns {ThemeManager}
+     */
+    static getInstance(): AprilFoolsManager {
+        return AprilFoolsManager.instance === null ?
+            AprilFoolsManager.instance = new AprilFoolsManager() :
+            AprilFoolsManager.instance;
+    }
+
+    static getFakeEvent() {
+        return {
+            category_id: 1,
+            club: "Coucou",
+            date_begin: "2020-04-01 20:30:00",
+            date_end: "2020-04-01 23:59:00",
+            description: "Trop génial",
+            id: "-1",
+            logo: null,
+            title: "Super event trop whoaou",
+            url: null
+        };
+    }
+
+    static getFakeMenuItem(menu: Object) {
+        if (menu[1]["dishes"].length >= 3) {
+            menu[1]["dishes"].splice(0, 0, {name: "Truc à la con"});
+            menu[1]["dishes"].splice(2, 0, {name: "Autre truc à la con"});
+        } else {
+            menu[1]["dishes"].push({name: "Truc à la con"});
+            menu[1]["dishes"].push({name: "Autre truc à la con"});
+        }
+        return menu;
+    }
+
+    isAprilFoolsEnabled() {
+        return this.aprilFoolsEnabled;
+    }
+
+};

utils/ThemeManager.js

@@ -1,8 +1,9 @@
 // @flow
 
 import AsyncStorageManager from "./AsyncStorageManager";
-// import {DarkTheme as NavDarkTheme, DefaultTheme as NavDefaultTheme} from '@react-navigation/native';
 import {DarkTheme, DefaultTheme} from 'react-native-paper';
+import AprilFoolsManager from "./AprilFoolsManager";
+
 /**
  * Singleton class used to manage themes
  */
@@ -92,6 +93,27 @@ export default class ThemeManager {
         };
     }
 
+    static getAprilFoolsTheme() {
+        return {
+            ...ThemeManager.getBaseTheme(),
+            colors: {
+                ...ThemeManager.getBaseTheme().colors,
+                primary: '#bebe03',
+                accent: '#bebe03',
+                background: '#5b3e02',
+                tabBackground: "#5b3e02",
+                card: "#5b3e02",
+                surface: "#5b3e02",
+                dividerBackground: '#362201',
+                textDisabled: '#b9b9b9',
+
+                // Calendar/Agenda
+                agendaBackgroundColor: '#5b3e02',
+                agendaDayTextColor: '#6d6d6d',
+            },
+        };
+    }
+
     /**
      * Get this class instance or create one if none is found
      * @returns {ThemeManager}
@@ -114,6 +136,13 @@ export default class ThemeManager {
      * @returns {Object}
      */
     static getCurrentTheme(): Object {
+        if (AprilFoolsManager.getInstance().isAprilFoolsEnabled())
+            return ThemeManager.getAprilFoolsTheme();
+         else
+            ThemeManager.getBaseTheme()
+    }
+
+    static getBaseTheme() {
         if (ThemeManager.getNightMode())
             return ThemeManager.getDarkTheme();
         else