mobile-darmasaba/components/modalSelectMultiple.tsx

import Styles from "@/constants/Styles"
import { apiGetDivisionGroup, apiGetDocumentInformasi, apiGetListDivisionByIdDivision } from "@/lib/api"
import { useAuthSession } from "@/providers/AuthProvider"
import { AntDesign } from "@expo/vector-icons"
import { useEffect, useState } from "react"
import { Pressable, ScrollView, Text, ToastAndroid, View } from "react-native"
import { ButtonForm } from "./buttonForm"
import DrawerBottom from "./drawerBottom"

type Props = {
   open: boolean
   close: (value: boolean) => void
   title: string
   category: 'share-division' | 'choose-division'
   choose: string
   onSelect: (value: any[]) => void
   value?: any
   item?: any
}

type CheckedState = {
   [key: string]: string[];
}

type GroupData = {
   id: string;
   name: string;
   Division: {
      id: string;
      name: string;
   }[];
}

export default function ModalSelectMultiple({ open, close, title, category, choose, onSelect, value, item }: Props) {
   const [isChoose, setChoose] = useState(choose)
   const { token, decryptToken } = useAuthSession()
   const [data, setData] = useState<any>([])
   const [checked, setChecked] = useState<CheckedState>({});
   const [selectedDivision, setSelectedDivision] = useState<any>([]);

   async function handleLoadChooseDivision() {
      try {
         const hasil = await decryptToken(String(token?.current))
         const response = await apiGetDivisionGroup({ user: hasil })
         setData(response.data)

         if (value?.length > 0) {
            const formatArray = value.reduce((result: any, obj: any) => {
               result[obj.id] = obj.Division.map((item: any) => item.id);
               return result;
            }, {})
            setChecked(formatArray)
         }
      } catch (error) {
         console.error(error)
      }
   }

   async function handleLoadShareDivision() {
      try {
         const hasil = await decryptToken(String(token?.current))
         const response = await apiGetListDivisionByIdDivision({ user: hasil, search: '', division: value })
         const response2 = await apiGetDocumentInformasi({ user: hasil, item: item, cat: 'share' })
         setData(response.data.filter((i: any) => i.id != value))
         setSelectedDivision(response2.data)
      } catch (error) {
         console.error(error)
      }
   }

   useEffect(() => {
      if (open) {
         if (category == 'choose-division') {
            handleLoadChooseDivision()
         } else if (category == 'share-division') {
            handleLoadShareDivision()
         }
      }

   }, [open]);

   const handleCheck = (groupId: string, divisionId: string) => {
      const newChecked = { ...checked };
      if (newChecked[groupId]) {
         if (newChecked[groupId].includes(divisionId)) {
            newChecked[groupId] = newChecked[groupId].filter(item => item !== divisionId);
            if (newChecked[groupId]?.length === 0) {
               delete newChecked[groupId];
            }
         } else {
            newChecked[groupId].push(divisionId);
         }
      } else {
         newChecked[groupId] = [divisionId];
      }
      setChecked(newChecked);
   };


   const handleGroupCheck = (groupId: string) => {
      const newChecked = { ...checked };
      if (newChecked[groupId]) {
         delete newChecked[groupId];
      } else {
         if (data.find((item: { id: string }) => item.id === groupId)?.Division?.length == 0) {
            return ToastAndroid.show('Tidak ada divisi', ToastAndroid.SHORT)
         }
         newChecked[groupId] = data.find((item: { id: string }) => item.id === groupId)?.Division.map((item: { id: any }) => item.id) || [];
      }
      setChecked(newChecked);
   };

   const handleDivisionClick = (index: number) => {
      if (selectedDivision.some((i: any) => i.id == data[index].id)) {
         setSelectedDivision(
            selectedDivision.filter((i: any) => i.id != data[index].id)
         );
      } else {
         setSelectedDivision([
            ...selectedDivision,
            { id: data[index].id, name: data[index].name },
         ]);
      }
   };


   const handleSubmit = () => {
      if (category == "choose-division") {
         const selectedGroups: GroupData[] = [];
         Object.keys(checked).forEach((groupId) => {
            const group = data.find((item: { id: string }) => item.id === groupId);
            if (group) {
               selectedGroups.push({
                  id: group.id,
                  name: group.name,
                  Division: group.Division.filter((division: { id: string }) => checked[groupId].includes(division.id)),
               });
            }
         });
         onSelect(selectedGroups);
      } else {
         onSelect(selectedDivision);
      }

   };

   return (
      <DrawerBottom animation="slide" isVisible={open} setVisible={close} title={title} height={85}>
         <ScrollView style={[Styles.mb50]}>
            {
               category == 'share-division' ?
                  <>
                     {
                        data.map((item: any, index: number) => {
                           return (
                              <Pressable key={index} style={[Styles.itemSelectModal]} onPress={() => {
                                 handleDivisionClick(index)
                              }}>
                                 <Text numberOfLines={1} style={[Styles.w80]}>{item.name}</Text>
                                 {
                                    selectedDivision.some((i: any) => i.id == item.id)
                                       ? <AntDesign name="check" size={18} />
                                       : <></>
                                 }
                              </Pressable>
                           )
                        })
                     }
                  </>
                  :
                  data.map((item: any, index: number) => {
                     return (
                        <View key={index}>
                           <Pressable style={[Styles.itemSelectModal]} onPress={() => { handleGroupCheck(item.id) }}>
                              <Text style={[Styles.textMediumSemiBold]}>{item.name}</Text>
                              {
                                 checked[item.id] && checked[item.id]?.length === item.Division?.length
                                    ? <AntDesign name="check" size={20} />
                                    : (checked[item.id] && checked[item.id]?.length > 0 && checked[item.id]?.length < item.Division?.length)
                                       ? <AntDesign name="minus" size={20} />
                                       : <></>
                              }
                           </Pressable>
                           {
                              item.Division.map((child: any, v: number) => {
                                 return (
                                    <Pressable key={v} style={[Styles.itemSelectModal]} onPress={() => { handleCheck(item.id, child.id) }}>
                                       <Text style={[Styles.ml10, Styles.textMediumNormal, Styles.w80]} numberOfLines={1} ellipsizeMode="tail" >{child.name}</Text>
                                       {
                                          checked[item.id] && checked[item.id].includes(child.id) && <AntDesign name="check" size={20} />
                                       }
                                    </Pressable>
                                 )
                              })
                           }
                        </View>
                     )
                  })
            }
         </ScrollView>
         <View style={[Styles.absolute0, { width: '100%' }]}>
            <ButtonForm text="PILIH" onPress={() => { handleSubmit() }} />
         </View>
      </DrawerBottom>
   )
}