uas-mobile-22412001/screens/ScreenMassa.js
2025-07-10 05:19:04 +07:00

342 lines
12 KiB
JavaScript

import React, { useState, useRef, useEffect } from 'react';
import { View, Text, Image, StyleSheet, TouchableOpacity, Animated, BackHandler, FlatList, ScrollView, TextInput } from 'react-native';
import axios from 'axios';
import AsyncStorage from '@react-native-async-storage/async-storage';
import Container from '../components/Container';
import CardRecord from '../components/CardRecord';
const ScreenMassa = ({ navigation }) => {
const [token, setToken ] = useState(null);
const [profileId, setProfileId ] = useState(null);
const [profileName, setProfileName ] = useState(null);
const [profileSex, setProfileSex ] = useState(null);
const [profileDob, setProfileDob ] = useState(null);
const [profileAge, setProfileAge ] = useState(null);
const [weight, setWeight ] = useState(0); //kg
const [height, setHeight ] = useState(0); //cm
const [recordList, setRecordList ] = useState([]);
const getToken = async () => {
const savedToken = await AsyncStorage.getItem('auth_token');
if (savedToken !== null) {
setToken(savedToken);
}
else {
navigation.navigate("Profil");
}
};
const HttpRequest = (url,body,conf, handle) => { // string, object, object
axios.post(url, body, conf).then(response => {
handle(response.data);
}).catch(error => {
console.error('Terjadi kesalahan:', error.stack);
});
};
const handleProfileDetail = (data) => {
if (data.status === 'success') {
setProfileId(data.data.id);
setProfileName(data.data.name);
setProfileSex(data.data.sex);
setProfileDob(data.data.dob);
if (data.data.dob !== null) {
const tanggalLahir = new Date(data.data.dob);
const today = new Date();
const umur = today.getFullYear() - tanggalLahir.getFullYear();
const bulanSekarang = today.getMonth() - tanggalLahir.getMonth();
let umurTerupdate;
if (bulanSekarang < 0 || (bulanSekarang === 0 && today.getDate() < tanggalLahir.getDate())) { umurTerupdate = umur - 1; }
else { umurTerupdate = umur; }
setProfileAge(umurTerupdate);
}
}
};
const fetchProfileDetail = async () => {
try {
const url = 'https://uas.ditaajipratama.net/api/checkcare/profile/detail';
const body = {};
const auth_token = await AsyncStorage.getItem('auth_token');
const config = {
headers: {
Authorization: `Bearer ${auth_token}`
}
};
console.log(`Bearer ${auth_token}`);
console.log(token);
if (auth_token !== null) { HttpRequest(url, body, config, handleProfileDetail); }
}catch(error){
console.log(error.stack);
}
};
const bmiFormula = (w, h) => {
if (w > 0 && h > 0) return parseFloat( ( w/((h/100)*(h/100)) ).toFixed(2) );
else return null;
}
const bmiDiagnose = (num, sex) => {
if (num > 0) {
if (sex == "Male") {
if (num >= 27) return "Obese";
else if (num >= 23) return "Over";
else if (num >= 17) return "Normal";
else if (num < 17) return "Under";
else return null;
}
else if (sex == "Female") {
if (num >= 27) return "Obese";
else if (num >= 25) return "Over";
else if (num >= 18) return "Normal";
else if (num < 18) return "Under";
else return null;
}
else return null;
}
else return null;
}
const bmiTextColor = (stat) => {
if (stat == "Normal") return "green";
else return "red";
}
const quickResult = () => {
const diagnose = bmiDiagnose(bmiFormula(weight,height),profileSex)
const title = `${diagnose}-Weight`;
if (diagnose == "Obese" ) {
const message = "Obesitas berbahaya bagi kesehatan. Penting untuk kamu mengurus berat badan tersebut dengan cara yang sehat dan cermatilah asupan makanan serta latihannya.";
if (profileSex == "Male") {const image = require("../img/bmi/man/fat.png");return {title,message,image};}
else {const image = require("../img/bmi/woman/fat.png");return {title,message,image};}
}
else if (diagnose == "Over" ) {
const message = "Kamu kelebihan berat badan, tetapi jangan khawatir! Kemungkinan besar kamu masih dapat mengontrol berat badan melalui pola makan dan latihan fisik yang sehat.";
if (profileSex == "Male") {const image = require("../img/bmi/man/fat.png");return {title,message,image};}
else {const image = require("../img/bmi/woman/fat.png");return {title,message,image};}
}
else if (diagnose == "Normal" ) {
const message = "Selamat! Kamu termasuk dalam kategori berat badan normal, tetapi jaga asupan makanan dan latihan fisik agar tetap sehat serta stabil ya!";
if (profileSex == "Male") {const image = require("../img/bmi/man/fit.png");return {title,message,image};}
else {const image = require("../img/bmi/woman/fit.png");return {title,message,image};}
}
else if (diagnose == "Under" ) {
const message = "Kamu termasuk kategori kelembongan, perlu diperhatikan untuk meningkatkan berat badannya dengan cara yang sesuai dan sehat agar tetap aktif serta stabil.";
if (profileSex == "Male") {const image = require("../img/bmi/man/fit.png");return {title,message,image};}
else {const image = require("../img/bmi/woman/fit.png");return {title,message,image};}
}
else {
const title = "Cek BMI";
const message = "Cek berat badan ideal mu dengan memasukkan Berat dan Tinggi kamu";
const image = require("../img/bmi/weighing-scale.png");
return {title,message,image};
}
}
const reqRecordList = async () => {
try {
const url = 'https://uas.ditaajipratama.net/api/checkcare/bmi/list';
const body = {};
const auth_token = await AsyncStorage.getItem('auth_token');
const config = {
headers: {
Authorization: `Bearer ${auth_token}`
}
};
const handle = (data) => {
setRecordList(data);
};
if (auth_token !== null) { HttpRequest(url, body, config, handle); }
}catch(error){
console.log(error.stack);
}
};
const reqAdd = async () => {
try {
const url = 'https://uas.ditaajipratama.net/api/checkcare/bmi/add';
const body = {
weight:weight,
height:height
};
const auth_token = await AsyncStorage.getItem('auth_token');
const config = {
headers: {
Authorization: `Bearer ${auth_token}`
}
};
const handle = (data) => {
reqRecordList();
setWeight(0);
setHeight(0);
};
if (auth_token !== null) { HttpRequest(url, body, config, handle); }
} catch(error){
console.log(error.stack);
}
}
const ListItem = ({item}) => (
<CardRecord key="{item.id}">
<Text style={styles.resultDate}>{item.when}</Text>
<Text style={styles.resultValue}>
W:{item.weight} H:{item.height} BMI:{bmiFormula(item.weight, item.height)}
</Text>
<Text style={[styles.resultStatus,{color: bmiTextColor(bmiDiagnose(bmiFormula(item.weight,item.height),profileSex)),}]}>
{bmiDiagnose(bmiFormula(item.weight,item.height),profileSex)}
</Text>
</CardRecord>
);
useEffect(() => {
getToken();
fetchProfileDetail();
reqRecordList();
}, []);
return (
<Container>
<View style={styles.headerRow}>
<View style={styles.illustrationContainer}>
<Image
source={quickResult().image}
style={styles.illustration}
resizeMode="contain"
/>
</View>
<View style={styles.textContainer}>
<Text style={styles.title}>{quickResult().title}</Text>
<Text style={styles.datetime}>{`BMI:${bmiFormula(weight, height)}`}</Text>
<Text style={styles.description}>{quickResult().message}</Text>
</View>
</View>
<View style={styles.inputRow}>
<TextInput
style={styles.inputForm}
placeholder="W (kg)"
placeholderTextColor="#888"
keyboardType="numeric"
onChangeText={(text) => setWeight(text)}
value={weight}
/>
<TextInput
style={styles.inputForm}
placeholder="H (cm)"
placeholderTextColor="#888"
keyboardType="numeric"
onChangeText={(text) => setHeight(text)}
value={height}
/>
<TouchableOpacity style={styles.inputButtonSubmit} onPress={reqAdd}>
<Text style={styles.submitText}>Submit</Text>
</TouchableOpacity>
</View>
<View style={{flex:2}}>
<FlatList
data={recordList.data}
renderItem={({ item }) => <ListItem item={item} />}
keyExtractor={(item, index) => index.toString()}
/>
</View>
</Container>
); // End return
};
const styles = StyleSheet.create({
headerRow: {
flexDirection: 'row',
alignItems: 'center',
},
illustration: {
width: 100,
height: 100,
},
illustrationContainer: {
marginRight: 16,
},
textContainer: {
flex: 1,
},
title: {
fontSize: 28,
fontWeight: 'bold',
color: '#111',
},
datetime: {
fontSize: 12,
color: '#444',
marginVertical: 4,
},
description: {
fontSize: 14,
color: '#333',
maxWidth: 320,
marginBottom: 16,
},
inputRow: {
flexDirection: 'row',
justifyContent: 'space-between',
width: '100%',
marginBottom:10,
},
inputForm: {
flex: 1,
borderWidth: 1,
borderColor: '#ccc',
borderRadius: 30,
paddingVertical: 10,
paddingHorizontal: 16,
marginHorizontal: 6,
backgroundColor: '#fff',
color: '#333',
},
inputButton: {
flex: 1,
borderWidth: 1,
borderColor: '#ccc',
borderRadius: 30,
paddingVertical: 12,
marginHorizontal: 6,
backgroundColor: '#f9f9f9',
},
inputButtonSubmit: {
flex: 1,
borderRadius: 30,
paddingVertical: 12,
marginHorizontal: 6,
backgroundColor: '#007bff',
},
inputText: {
textAlign: 'center',
color: '#333',
fontWeight: '500',
},
submitText: {
textAlign: 'center',
color: '#fff',
fontWeight: '600',
},
resultDate: {
flex: 1,
color: '#333',
},
resultValue: {
flex: 1,
textAlign: 'center',
color: '#111',
fontWeight: '500',
},
resultStatus: {
flex: 1,
textAlign: 'right',
fontWeight: 'bold',
},
});
export default ScreenMassa;