f3e6250505
- 新增训练计划页面，允许用户制定个性化的训练计划 - 集成打卡功能，用户可以记录每日的训练情况 - 更新 Redux 状态管理，添加训练计划相关的 reducer - 在首页中添加训练计划卡片，支持用户点击跳转 - 更新样式和布局，以适应新功能的展示和交互 - 添加日期选择器和相关依赖，支持用户选择训练日期
399 lines
13 KiB
TypeScript
399 lines
13 KiB
TypeScript
import { HeaderBar } from '@/components/ui/HeaderBar';
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import { Colors } from '@/constants/Colors';
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import { useColorScheme } from '@/hooks/useColorScheme';
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import { Ionicons } from '@expo/vector-icons';
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import AsyncStorage from '@react-native-async-storage/async-storage';
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import * as Haptics from 'expo-haptics';
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import { useRouter } from 'expo-router';
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import React, { useEffect, useMemo, useState } from 'react';
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import {
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SafeAreaView,
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ScrollView,
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StyleSheet,
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Text,
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TouchableOpacity,
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View,
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} from 'react-native';
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import { useSafeAreaInsets } from 'react-native-safe-area-context';
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import { ProgressBar } from '@/components/ProgressBar';
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const STORAGE_KEYS = {
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calories: '@goal_calories_burn',
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steps: '@goal_daily_steps',
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purposes: '@goal_pilates_purposes',
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} as const;
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const CALORIES_RANGE = { min: 100, max: 1500, step: 50 };
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const STEPS_RANGE = { min: 2000, max: 20000, step: 500 };
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export default function GoalsScreen() {
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const router = useRouter();
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const insets = useSafeAreaInsets();
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const theme = (useColorScheme() ?? 'light') as 'light' | 'dark';
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const colors = Colors[theme];
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const [calories, setCalories] = useState<number>(400);
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const [steps, setSteps] = useState<number>(8000);
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const [purposes, setPurposes] = useState<string[]>([]);
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useEffect(() => {
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const load = async () => {
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try {
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const [c, s, p] = await Promise.all([
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AsyncStorage.getItem(STORAGE_KEYS.calories),
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AsyncStorage.getItem(STORAGE_KEYS.steps),
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AsyncStorage.getItem(STORAGE_KEYS.purposes),
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]);
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if (c) {
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const v = parseInt(c, 10);
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if (!Number.isNaN(v)) setCalories(v);
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}
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if (s) {
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const v = parseInt(s, 10);
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if (!Number.isNaN(v)) setSteps(v);
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}
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if (p) {
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try {
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const parsed = JSON.parse(p);
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if (Array.isArray(parsed)) setPurposes(parsed.filter((x) => typeof x === 'string'));
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} catch { }
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}
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} catch { }
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};
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load();
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}, []);
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useEffect(() => {
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AsyncStorage.setItem(STORAGE_KEYS.calories, String(calories)).catch(() => { });
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}, [calories]);
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useEffect(() => {
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AsyncStorage.setItem(STORAGE_KEYS.steps, String(steps)).catch(() => { });
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}, [steps]);
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useEffect(() => {
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AsyncStorage.setItem(STORAGE_KEYS.purposes, JSON.stringify(purposes)).catch(() => { });
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}, [purposes]);
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const caloriesPercent = useMemo(() =>
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(Math.min(CALORIES_RANGE.max, Math.max(CALORIES_RANGE.min, calories)) - CALORIES_RANGE.min) /
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(CALORIES_RANGE.max - CALORIES_RANGE.min),
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[calories]);
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const stepsPercent = useMemo(() =>
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(Math.min(STEPS_RANGE.max, Math.max(STEPS_RANGE.min, steps)) - STEPS_RANGE.min) /
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(STEPS_RANGE.max - STEPS_RANGE.min),
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[steps]);
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const changeWithHaptics = (next: number, setter: (v: number) => void) => {
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if (process.env.EXPO_OS === 'ios') {
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Haptics.impactAsync(Haptics.ImpactFeedbackStyle.Light);
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}
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setter(next);
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};
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const inc = (value: number, range: { step: number; max: number }) => {
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return Math.min(range.max, value + range.step);
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};
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const dec = (value: number, range: { step: number; min: number }) => {
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return Math.max(range.min, value - range.step);
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};
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const SectionCard: React.FC<{ title: string; subtitle?: string; children: React.ReactNode }>
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= ({ title, subtitle, children }) => (
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<View style={[styles.card, { backgroundColor: colors.surface }]}>
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<Text style={[styles.cardTitle, { color: colors.text }]}>{title}</Text>
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{subtitle ? <Text style={[styles.cardSubtitle, { color: colors.textSecondary }]}>{subtitle}</Text> : null}
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{children}
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</View>
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);
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const PresetChip: React.FC<{ label: string; active?: boolean; onPress: () => void }>
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= ({ label, active, onPress }) => (
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<TouchableOpacity
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onPress={onPress}
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style={[styles.chip, { backgroundColor: active ? colors.primary : colors.card, borderColor: colors.border }]}
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>
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<Text style={[styles.chipText, { color: active ? colors.onPrimary : colors.text }]}>{label}</Text>
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</TouchableOpacity>
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);
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const Stepper: React.FC<{ onDec: () => void; onInc: () => void }>
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= ({ onDec, onInc }) => (
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<View style={styles.stepperRow}>
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<TouchableOpacity onPress={onDec} style={[styles.stepperBtn, { backgroundColor: colors.card, borderColor: colors.border }]}>
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<Text style={[styles.stepperText, { color: colors.text }]}>-</Text>
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</TouchableOpacity>
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<TouchableOpacity onPress={onInc} style={[styles.stepperBtn, { backgroundColor: colors.card, borderColor: colors.border }]}>
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<Text style={[styles.stepperText, { color: colors.text }]}>+</Text>
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</TouchableOpacity>
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</View>
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);
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const PURPOSE_OPTIONS: { id: string; label: string; icon: any }[] = [
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{ id: 'core', label: '增强核心力量', icon: 'barbell-outline' },
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{ id: 'posture', label: '改善姿势体态', icon: 'body-outline' },
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{ id: 'flexibility', label: '提高柔韧灵活', icon: 'walk-outline' },
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{ id: 'balance', label: '强化平衡稳定', icon: 'accessibility-outline' },
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{ id: 'shape', label: '塑形与线条', icon: 'heart-outline' },
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{ id: 'stress', label: '减压与身心放松', icon: 'leaf-outline' },
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{ id: 'backpain', label: '预防/改善腰背痛', icon: 'shield-checkmark-outline' },
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{ id: 'rehab', label: '术后/伤后康复', icon: 'medkit-outline' },
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{ id: 'performance', label: '提升运动表现', icon: 'fitness-outline' },
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];
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const togglePurpose = (id: string) => {
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if (process.env.EXPO_OS === 'ios') {
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Haptics.selectionAsync();
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}
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setPurposes((prev) =>
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prev.includes(id) ? prev.filter((x) => x !== id) : [...prev, id]
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);
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};
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return (
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<View style={[styles.container, { backgroundColor: theme === 'light' ? '#F5F5F5' : colors.background }]}>
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<HeaderBar title="目标管理" onBack={() => router.back()} withSafeTop={false} tone={theme} transparent />
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<SafeAreaView style={styles.safeArea}>
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<ScrollView contentContainerStyle={[styles.content, { paddingBottom: Math.max(20, insets.bottom + 16) }]}
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showsVerticalScrollIndicator={false}
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>
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<SectionCard title="每日卡路里消耗目标" subtitle="设置你计划每天通过活动消耗的热量">
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<View style={styles.rowBetween}>
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<Text style={[styles.valueText, { color: colors.text }]}>{calories} kcal</Text>
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<Stepper
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onDec={() => changeWithHaptics(dec(calories, CALORIES_RANGE), setCalories)}
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onInc={() => changeWithHaptics(inc(calories, CALORIES_RANGE), setCalories)}
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/>
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</View>
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<ProgressBar
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progress={caloriesPercent}
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height={18}
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style={styles.progressMargin}
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trackColor={theme === 'light' ? '#EDEDED' : colors.separator}
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fillColor={colors.primary}
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/>
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<View style={styles.chipsRow}>
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{[200, 300, 400, 500, 600].map((v) => (
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<PresetChip key={v}
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label={`${v}`}
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active={v === calories}
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onPress={() => changeWithHaptics(v, setCalories)}
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/>
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))}
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</View>
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<Text style={[styles.rangeHint, { color: colors.textMuted }]}>建议范围 {CALORIES_RANGE.min}-{CALORIES_RANGE.max} kcal，步进 {CALORIES_RANGE.step}</Text>
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</SectionCard>
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<SectionCard title="每日步数目标" subtitle="快速设置你的目标步数">
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<View style={styles.rowBetween}>
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<Text style={[styles.valueText, { color: colors.text }]}>{steps.toLocaleString()} 步</Text>
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<Stepper
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onDec={() => changeWithHaptics(dec(steps, STEPS_RANGE), setSteps)}
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onInc={() => changeWithHaptics(inc(steps, STEPS_RANGE), setSteps)}
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/>
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</View>
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<ProgressBar
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progress={stepsPercent}
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height={18}
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style={styles.progressMargin}
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trackColor={theme === 'light' ? '#EDEDED' : colors.separator}
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fillColor={colors.primary}
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/>
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<View style={styles.chipsRow}>
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{[6000, 8000, 10000, 12000, 15000].map((v) => (
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<PresetChip key={v}
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label={`${v / 1000}k`}
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active={v === steps}
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onPress={() => changeWithHaptics(v, setSteps)}
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/>
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))}
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</View>
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<Text style={[styles.rangeHint, { color: colors.textMuted }]}>建议范围 {STEPS_RANGE.min.toLocaleString()}-{STEPS_RANGE.max.toLocaleString()}，步进 {STEPS_RANGE.step}</Text>
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</SectionCard>
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<SectionCard
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title="练习普拉提是为了什么"
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subtitle="可多选"
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>
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<View style={styles.grid}>
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{PURPOSE_OPTIONS.map((opt) => {
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const active = purposes.includes(opt.id);
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return (
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<TouchableOpacity
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key={opt.id}
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style={[
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styles.optionCard,
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{
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backgroundColor: active ? colors.primary : colors.card,
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borderColor: active ? colors.primary : colors.border,
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},
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]}
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activeOpacity={0.9}
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onPress={() => togglePurpose(opt.id)}
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>
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<View style={styles.optionIconWrap}>
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<Ionicons
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name={opt.icon}
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size={20}
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color={active ? colors.onPrimary : colors.text}
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/>
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</View>
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<Text
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numberOfLines={2}
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style={[
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styles.optionLabel,
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{ color: active ? colors.onPrimary : colors.text },
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]}
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>
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{opt.label}
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</Text>
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</TouchableOpacity>
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);
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})}
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</View>
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{purposes.length > 0 && (
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<Text style={[styles.selectedHint, { color: colors.textSecondary }]}>已选择 {purposes.length} 项</Text>
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)}
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</SectionCard>
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</ScrollView>
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</SafeAreaView>
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</View>
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);
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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},
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header: {
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flexDirection: 'row',
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alignItems: 'center',
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justifyContent: 'space-between',
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paddingHorizontal: 16,
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},
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backButton: {
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width: 32,
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height: 32,
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borderRadius: 16,
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alignItems: 'center',
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justifyContent: 'center',
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},
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headerTitle: {
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fontSize: 20,
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fontWeight: '700',
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},
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safeArea: {
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flex: 1,
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},
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content: {
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paddingHorizontal: 20,
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paddingTop: 8,
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},
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card: {
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borderRadius: 16,
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padding: 16,
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marginTop: 16,
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shadowColor: '#000',
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shadowOffset: { width: 0, height: 2 },
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shadowOpacity: 0.08,
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shadowRadius: 8,
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elevation: 2,
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},
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cardTitle: {
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fontSize: 18,
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fontWeight: '700',
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},
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cardSubtitle: {
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fontSize: 13,
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marginTop: 4,
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},
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rowBetween: {
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marginTop: 12,
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flexDirection: 'row',
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alignItems: 'center',
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justifyContent: 'space-between',
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},
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valueText: {
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fontSize: 24,
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fontWeight: '800',
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},
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chipsRow: {
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flexDirection: 'row',
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flexWrap: 'wrap',
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gap: 8,
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marginTop: 14,
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},
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chip: {
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paddingHorizontal: 12,
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paddingVertical: 8,
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borderRadius: 20,
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borderWidth: 1,
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},
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chipText: {
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fontSize: 14,
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fontWeight: '600',
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},
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stepperRow: {
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flexDirection: 'row',
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gap: 10,
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},
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stepperBtn: {
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width: 36,
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height: 36,
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borderRadius: 18,
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alignItems: 'center',
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justifyContent: 'center',
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borderWidth: 1,
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},
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stepperText: {
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fontSize: 20,
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fontWeight: '700',
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},
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rangeHint: {
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fontSize: 12,
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marginTop: 10,
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},
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progressMargin: {
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marginTop: 12,
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},
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grid: {
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marginTop: 12,
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flexDirection: 'row',
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flexWrap: 'wrap',
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justifyContent: 'space-between',
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rowGap: 12,
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},
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optionCard: {
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width: '48%',
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borderRadius: 14,
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paddingVertical: 14,
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paddingHorizontal: 12,
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borderWidth: 1,
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flexDirection: 'row',
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alignItems: 'center',
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gap: 10,
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},
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optionIconWrap: {
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width: 28,
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height: 28,
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borderRadius: 14,
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alignItems: 'center',
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justifyContent: 'center',
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backgroundColor: 'rgba(0,0,0,0.04)',
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},
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optionLabel: {
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flex: 1,
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fontSize: 14,
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fontWeight: '700',
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},
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selectedHint: {
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marginTop: 10,
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fontSize: 12,
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},
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});
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