Diets Management

LeftOvers/Models/IngredientClass.tsx

@@ -0,0 +1,9 @@
+export enum IngredientClass {
+    DairyFree = 'DAIRY_FREE', 
+    GlutenFree = 'GLUTEN_FREE', 
+    Porcless = 'PORCLESS',
+    Vegan = 'VEGAN', 
+    Vegetarian = 'VEGETARIAN', 
+    Pescatarian = 'PESCATARIAN',
+    None = 'NONE'
+}

LeftOvers/Models/Profil.tsx

@@ -1,30 +0,0 @@
-export default class Profil {
-    private _name: string;
-    private _avatar: string;
-    private _allergy: string[];
-    private _diets: string[];
-
-    constructor( name: string, avatar: string, allergy: string[], diets: string[]) {
-      this._name = name;
-      this._avatar = avatar;
-      this._allergy = allergy;
-      this._diets = diets;
-    }
-
-    get name(): string {
-        return this._name;
-    }
-
-
-    get avatar(): string{
-        return this._avatar;
-    }
-
-    get allergy(): string[]{
-        return this._allergy;
-    }
-
-    get diets(): string[]{
-        return this._diets;
-    }
-  }

LeftOvers/components/RecipeElement.tsx

@@ -105,7 +105,6 @@ export default function RecipeElement(props: RecipeElementProps) {
       return categories[0];
     }
   
-    console.log("LA LISTE DES CATEGORY : " + categories)
     let bestMatch = { category: '', similarity: 0 };
 
       for (const [name, categoriesList] of Object.entries(categoryMappings)) {
@@ -122,20 +121,15 @@ export default function RecipeElement(props: RecipeElementProps) {
 
   function getImageForRecipe(recipeName: string) {
     const categories = [];
-    console.log("NAAAAAME : " + recipeName)
   
     for (const [category, words] of Object.entries(imagesDictionary)) {
       const matchedWords = words.filter((word) => recipeName.toLowerCase().includes(word));
-      console.log("Matched Word : " + matchedWords)
       if (matchedWords.length > 0) {
         categories.push(category);
-        console.log(category)
       }
     }
   
-    console.log("ON ENTRE DANS LA 2EME FONCTION"); 
     const categoryName = getCategoryFromList(categories);
-    console.log("CategoryName à la fin : " + categoryName);
   
     switch (categoryName) {
       case 'meat':

LeftOvers/screens/FiltersSelection.tsx

@@ -10,6 +10,7 @@ import ColorContext from '../theme/ColorContext';
 import eventEmitter from './EventEmitter';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import ProfileService from '../Services/Profiles/ProfileService';
+import { IngredientClass } from '../Models/IngredientClass';
 
 export default function FiltersSelection(props) {
   const {colors} = useContext(ColorContext);
@@ -24,6 +25,7 @@ export default function FiltersSelection(props) {
   const [dieAdd, setDieAdd] = useState([])
   const [allAdd, setAllAdd] = useState([])
   const [selectedDiets, setSelectedDiets] = useState([])
+  const [activeDiets, setActiveDiets] = useState([])
 
   const fetchProfiles = async () => {
       setProfiles(await profileService.getProfiles())
@@ -234,7 +236,65 @@ export default function FiltersSelection(props) {
     },
   });
 
-  const goBack = () => props.navigation.goBack();
+  const handleSaveFilters = async () => {
+    let dieTemp = []
+    let retType = true
+    profiles.forEach((profile) => {
+      if(profile.isActive == "flex"){
+        profile.diets.forEach((diet) => {
+          retType = true
+          dieTemp.forEach((val) => {
+            if(val == diet){
+              retType = false
+            }
+          })
+          if(retType){
+            dieTemp.push(diet)
+          }
+        })
+      }
+    })
+    selectedDiets.forEach((diet) => {
+      retType = true
+      dieTemp.forEach((val) => {
+        if(val == diet){
+          retType = false
+        }
+      })
+      if(retType){
+        dieTemp.push(diet)
+      }
+    })
+    setActiveDiets(await handleCastFilters(dieTemp))
+    eventEmitter.emit("updateActiveDiets")
+    props.navigation.goBack()
+  }
+
+  const handleCastFilters = async (values) => {
+    let diets = []
+    values.forEach((val) => {
+      if (val == "Dairy free"){
+        diets.push(IngredientClass.DairyFree)
+      }
+      else if (val == "Gluten free"){
+        diets.push(IngredientClass.GlutenFree)
+      }
+      else if (val == "Porkless"){
+        diets.push(IngredientClass.Porcless)
+      }
+      else if (val == "Vegan"){
+        diets.push(IngredientClass.Vegan)
+      }
+      else if (val == "Vegetarian"){
+        diets.push(IngredientClass.Vegetarian)
+      }
+      else{
+        diets.push(IngredientClass.Pescatarian)
+      }
+    })
+    await AsyncStorage.setItem('activeDiets', JSON.stringify(diets));
+    return diets
+  }
 
   return (
     <SafeAreaProvider style={{flex: 1}}>
@@ -273,7 +333,7 @@ export default function FiltersSelection(props) {
                     <ValidateButton title="Add Allergy" image="plus.png" colour={colors.buttonDetail} backColour={colors.buttonBackground} todo={() => props.navigation.navigate("IngredientSelection")}></ValidateButton>
                 </View>
                 <View style={{marginTop: "6%"}}/>
-                <ValidateButton title="Save Filters" image="save.png" colour={colors.buttonMain} backColour={colors.cardBackground} todo={goBack}></ValidateButton>
+                <ValidateButton title="Save Filters" image="save.png" colour={colors.buttonMain} backColour={colors.cardBackground} todo={handleSaveFilters}></ValidateButton>
                 <View style={{marginTop: "20%"}}/>
             </LinearGradient>
         </ScrollView>

LeftOvers/screens/RecipeSuggestion.tsx

@@ -17,7 +17,8 @@ import plus from '../assets/images/plus_small.png';
 import minus from '../assets/images/minus.png';
 import RecipesServices from '../Services/Recipes/RecipesServices';
 import Recipes from '../Models/Recipes';
-
+import eventEmitter from './EventEmitter';
+import AsyncStorage from '@react-native-async-storage/async-storage';
 
 export default function RecipeSuggestion({ route, navigation })  {
   const {colors} = useContext(ColorContext)
@@ -32,6 +33,7 @@ export default function RecipeSuggestion({ route, navigation })  {
   const recipeService = new RecipesServices();
   const {ingredients} = route.params; 
   const limitedList = ingredients.slice(minCpt, maxCpt);
+  const [activeDiets, setActiveDiets] = useState([])
 
   let selectedIngredients: string[]; 
 
@@ -104,7 +106,8 @@ export default function RecipeSuggestion({ route, navigation })  {
   };
 
   useEffect(() => {
-    loadRecipes();
+    loadRecipes()
+    fetchActiveDiets()
   }, []);
 
   const styles = StyleSheet.create({
@@ -196,6 +199,19 @@ export default function RecipeSuggestion({ route, navigation })  {
     },
   });
 
+  const subscriptionUpdateActiveDiets = eventEmitter.addListener('updateActiveDiets', async () => {
+      fetchActiveDiets()
+      subscriptionUpdateActiveDiets.remove();
+  });
+
+  const fetchActiveDiets = async () => {
+      const results = await AsyncStorage.getItem('activeDiets')
+      let existingActiveDiets = JSON.parse(results)
+      if(existingActiveDiets.length == 0){
+        existingActiveDiets = []
+      }
+      setActiveDiets(existingActiveDiets)
+  }
 
   const ingredientElements = limitedList.map((source, index) => (
     <View style={[styles.horizontalAlignment, {marginVertical: "3%"}]} key={index}>