WPD-MobileApp/src/app/components/forms/FormImagePicker.js

import React from "react";
import { useFormikContext } from "formik";

import ErrorMessage from "./ErrorMessage";
import ImageInputList from "../ImageInputList";
import { View, Text, StyleSheet } from "react-native";
import colors from "../../config/colors";
import { dimensions } from "../../config/dimensions";

function FormImagePicker({ name }) {
  const { errors, setFieldValue, touched, values } = useFormikContext();
  const imageUris = values[name];

  const handleAdd = (uri) => {
    setFieldValue(name, [...imageUris, uri]);
  };

  const handleRemove = (uri) => {
    setFieldValue(
      name,
      imageUris.filter((imageUri) => imageUri !== uri)
    );
  };

  return (
    <View>
      <ImageInputList
        imageUris={imageUris}
        onAddImage={handleAdd}
        onRemoveImage={handleRemove}
      />
      <ErrorMessage error={errors[name]} visible={touched[name]} />
    </View>
  );
}

const styles = StyleSheet.create({
  labelStyle: {
    fontSize: dimensions.text.secondary,
    fontWeight: "bold",
    textAlign: "left",
    color: colors.primary,
    marginBottom: 5,
    marginTop: 15,
  },
});

export default FormImagePicker;