Files
gymflow/components/Plans.tsx

427 lines
18 KiB
TypeScript

import React, { useState, useEffect } from 'react';
import { Plus, Trash2, PlayCircle, Dumbbell, Save, X, ChevronRight, List, ArrowUp, ArrowDown, Scale, Edit2, User, Flame, Timer as TimerIcon, Ruler, Footprints, Activity, Percent, CheckCircle, GripVertical } from 'lucide-react';
import { WorkoutPlan, ExerciseDef, PlannedSet, Language, ExerciseType } from '../types';
import { getPlans, savePlan, deletePlan, getExercises, saveExercise } from '../services/storage';
import { t } from '../services/i18n';
interface PlansProps {
userId: string;
onStartPlan: (plan: WorkoutPlan) => void;
lang: Language;
}
const FilledInput = ({ label, value, onChange, type = "number", icon, autoFocus, step }: any) => (
<div className="relative group bg-surface-container-high rounded-t-lg border-b border-outline-variant hover:bg-white/5 focus-within:border-primary transition-colors">
<label className="absolute top-2 left-4 text-[10px] font-medium text-on-surface-variant flex items-center gap-1">
{icon} {label}
</label>
<input
type={type}
step={step}
inputMode={type === 'number' ? 'decimal' : 'text'}
autoFocus={autoFocus}
className="w-full pt-6 pb-2 px-4 bg-transparent text-2xl text-on-surface focus:outline-none placeholder-transparent"
placeholder=" "
value={value}
onChange={onChange}
/>
</div>
);
const Plans: React.FC<PlansProps> = ({ userId, onStartPlan, lang }) => {
const [plans, setPlans] = useState<WorkoutPlan[]>([]);
const [isEditing, setIsEditing] = useState(false);
const [editId, setEditId] = useState<string | null>(null);
const [name, setName] = useState('');
const [description, setDescription] = useState('');
const [steps, setSteps] = useState<PlannedSet[]>([]);
const [availableExercises, setAvailableExercises] = useState<ExerciseDef[]>([]);
const [showExerciseSelector, setShowExerciseSelector] = useState(false);
// Drag and Drop Refs
const dragItem = React.useRef<number | null>(null);
const [draggingIndex, setDraggingIndex] = useState<number | null>(null);
// Create Exercise State
const [isCreatingExercise, setIsCreatingExercise] = useState(false);
const [newExName, setNewExName] = useState('');
const [newExType, setNewExType] = useState<ExerciseType>(ExerciseType.STRENGTH);
const [newExBwPercentage, setNewExBwPercentage] = useState<string>('100');
useEffect(() => {
const loadData = async () => {
const fetchedPlans = await getPlans(userId);
setPlans(fetchedPlans);
const fetchedExercises = await getExercises(userId);
// Filter out archived exercises
if (Array.isArray(fetchedExercises)) {
setAvailableExercises(fetchedExercises.filter(e => !e.isArchived));
} else {
setAvailableExercises([]);
}
};
loadData();
}, [userId]);
const handleCreateNew = () => {
setEditId(crypto.randomUUID());
setName('');
setDescription('');
setSteps([]);
setIsEditing(true);
};
const handleEdit = (plan: WorkoutPlan) => {
setEditId(plan.id);
setName(plan.name);
setDescription(plan.description || '');
setSteps(plan.steps);
setIsEditing(true);
};
const handleSave = async () => {
if (!name.trim() || !editId) return;
const newPlan: WorkoutPlan = { id: editId, name, description, steps };
await savePlan(userId, newPlan);
const updated = await getPlans(userId);
setPlans(updated);
setIsEditing(false);
};
const handleDelete = async (id: string, e: React.MouseEvent) => {
e.stopPropagation();
if (confirm(t('delete_confirm', lang))) {
await deletePlan(userId, id);
const updated = await getPlans(userId);
setPlans(updated);
}
};
const addStep = (ex: ExerciseDef) => {
const newStep: PlannedSet = {
id: crypto.randomUUID(),
exerciseId: ex.id,
exerciseName: ex.name,
exerciseType: ex.type,
isWeighted: false
};
setSteps([...steps, newStep]);
setShowExerciseSelector(false);
};
const handleCreateExercise = async () => {
if (!newExName.trim()) return;
const newEx: ExerciseDef = {
id: crypto.randomUUID(),
name: newExName.trim(),
type: newExType,
...(newExType === ExerciseType.BODYWEIGHT && { bodyWeightPercentage: parseFloat(newExBwPercentage) || 100 })
};
await saveExercise(userId, newEx);
const exList = await getExercises(userId);
setAvailableExercises(exList.filter(e => !e.isArchived));
// Automatically add the new exercise to the plan
addStep(newEx);
setNewExName('');
setNewExType(ExerciseType.STRENGTH);
setNewExBwPercentage('100');
setIsCreatingExercise(false);
};
const exerciseTypeLabels: Record<ExerciseType, string> = {
[ExerciseType.STRENGTH]: t('type_strength', lang),
[ExerciseType.BODYWEIGHT]: t('type_bodyweight', lang),
[ExerciseType.CARDIO]: t('type_cardio', lang),
[ExerciseType.STATIC]: t('type_static', lang),
[ExerciseType.HIGH_JUMP]: t('type_height', lang),
[ExerciseType.LONG_JUMP]: t('type_dist', lang),
[ExerciseType.PLYOMETRIC]: t('type_jump', lang),
};
const toggleWeighted = (stepId: string) => {
setSteps(steps.map(s => s.id === stepId ? { ...s, isWeighted: !s.isWeighted } : s));
};
const removeStep = (stepId: string) => {
setSteps(steps.filter(s => s.id !== stepId));
};
const onDragStart = (index: number) => {
dragItem.current = index;
setDraggingIndex(index);
};
const onDragEnter = (index: number) => {
if (dragItem.current === null) return;
if (dragItem.current === index) return;
const newSteps = [...steps];
const draggedItemContent = newSteps.splice(dragItem.current, 1)[0];
newSteps.splice(index, 0, draggedItemContent);
setSteps(newSteps);
dragItem.current = index;
setDraggingIndex(index);
};
const onDragEnd = () => {
dragItem.current = null;
setDraggingIndex(null);
};
if (isEditing) {
return (
<div className="h-full flex flex-col bg-surface">
<div className="px-4 py-3 bg-surface-container border-b border-outline-variant flex justify-between items-center">
<button onClick={() => setIsEditing(false)} className="p-2 text-on-surface-variant hover:bg-white/5 rounded-full"><X /></button>
<h2 className="text-title-medium font-medium text-on-surface">{t('plan_editor', lang)}</h2>
<button onClick={handleSave} className="p-2 text-primary font-medium">
{t('save', lang)}
</button>
</div>
<div className="flex-1 overflow-y-auto p-4 space-y-6">
<div className="bg-surface-container-high rounded-t-lg border-b border-outline-variant px-4 py-2">
<label className="text-[10px] text-on-surface-variant font-medium">{t('ex_name', lang)}</label>
<input
className="w-full bg-transparent text-xl text-on-surface focus:outline-none pt-1 pb-2"
placeholder={t('plan_name_ph', lang)}
value={name}
onChange={(e) => setName(e.target.value)}
/>
</div>
<div className="bg-surface-container-high rounded-t-lg border-b border-outline-variant px-4 py-2">
<label className="text-[10px] text-on-surface-variant font-medium">{t('prep_title', lang)}</label>
<textarea
className="w-full bg-transparent text-base text-on-surface focus:outline-none pt-1 pb-2 min-h-[80px]"
placeholder={t('plan_desc_ph', lang)}
value={description}
onChange={(e) => setDescription(e.target.value)}
/>
</div>
<div className="space-y-3">
<div className="flex justify-between items-center px-2">
<label className="text-sm text-primary font-medium">{t('exercises_list', lang)}</label>
</div>
<div className="space-y-2">
{steps.map((step, idx) => (
<div
key={step.id}
className={`bg-surface-container rounded-xl p-3 flex items-center gap-3 shadow-elevation-1 cursor-move transition-all hover:bg-surface-container-high ${draggingIndex === idx ? 'opacity-50 ring-2 ring-primary bg-surface-container-high' : ''}`}
draggable
onDragStart={() => onDragStart(idx)}
onDragEnter={() => onDragEnter(idx)}
onDragOver={(e) => e.preventDefault()}
onDragEnd={onDragEnd}
>
<div className={`text-on-surface-variant p-1 ${draggingIndex === idx ? 'cursor-grabbing' : 'cursor-grab'}`}>
<GripVertical size={20} />
</div>
<div className="w-8 h-8 rounded-full bg-primary-container text-on-primary-container flex items-center justify-center text-xs font-bold shrink-0">
{idx + 1}
</div>
<div className="flex-1">
<div className="text-base font-medium text-on-surface">{step.exerciseName}</div>
<label className="flex items-center gap-2 mt-1 cursor-pointer w-fit">
<div className={`w-4 h-4 border rounded flex items-center justify-center ${step.isWeighted ? 'bg-primary border-primary' : 'border-outline'}`}>
{step.isWeighted && <Scale size={10} className="text-on-primary" />}
</div>
<input
type="checkbox"
checked={step.isWeighted}
onChange={() => toggleWeighted(step.id)}
className="hidden"
/>
<span className="text-xs text-on-surface-variant">{t('weighted', lang)}</span>
</label>
</div>
<button onClick={() => removeStep(step.id)} className="text-on-surface-variant hover:text-error p-2">
<X size={20} />
</button>
</div>
))}
</div>
<button
onClick={() => setShowExerciseSelector(true)}
className="w-full py-4 rounded-full border border-outline text-primary font-medium flex items-center justify-center gap-2 hover:bg-primary-container/10 transition-all"
>
<Plus size={20} />
{t('add_exercise', lang)}
</button>
</div>
</div>
{showExerciseSelector && (
<div className="absolute inset-0 bg-surface z-50 flex flex-col animate-in slide-in-from-bottom-full duration-200">
<div className="px-4 py-3 border-b border-outline-variant flex justify-between items-center bg-surface-container">
<span className="font-medium text-on-surface">{t('select_exercise', lang)}</span>
<div className="flex gap-2">
<button onClick={() => setIsCreatingExercise(true)} className="p-2 text-primary hover:bg-primary-container/20 rounded-full">
<Plus size={20} />
</button>
<button onClick={() => setShowExerciseSelector(false)}><X /></button>
</div>
</div>
<div className="flex-1 overflow-y-auto p-2">
{availableExercises
.slice()
.sort((a, b) => a.name.localeCompare(b.name))
.map(ex => (
<button
key={ex.id}
onClick={() => addStep(ex)}
className="w-full text-left p-4 border-b border-outline-variant hover:bg-surface-container-high text-on-surface flex justify-between"
>
<span>{ex.name}</span>
<span className="text-xs bg-secondary-container text-on-secondary-container px-2 py-1 rounded-full">{ex.type}</span>
</button>
))}
</div>
{isCreatingExercise && (
<div className="absolute inset-0 bg-surface z-[60] flex flex-col animate-in slide-in-from-bottom-full duration-200">
<div className="px-4 py-3 border-b border-outline-variant flex justify-between items-center bg-surface-container">
<h3 className="text-title-medium font-medium text-on-surface">{t('create_exercise', lang)}</h3>
<button onClick={() => setIsCreatingExercise(false)} className="p-2 text-on-surface-variant hover:bg-white/5 rounded-full"><X /></button>
</div>
<div className="p-4 space-y-6 overflow-y-auto flex-1">
<FilledInput
label={t('ex_name', lang)}
value={newExName}
onChange={(e: any) => setNewExName(e.target.value)}
type="text"
autoFocus
/>
<div>
<label className="block text-xs text-on-surface-variant font-medium mb-3">{t('ex_type', lang)}</label>
<div className="flex flex-wrap gap-2">
{[
{ id: ExerciseType.STRENGTH, label: exerciseTypeLabels[ExerciseType.STRENGTH], icon: Dumbbell },
{ id: ExerciseType.BODYWEIGHT, label: exerciseTypeLabels[ExerciseType.BODYWEIGHT], icon: User },
{ id: ExerciseType.CARDIO, label: exerciseTypeLabels[ExerciseType.CARDIO], icon: Flame },
{ id: ExerciseType.STATIC, label: exerciseTypeLabels[ExerciseType.STATIC], icon: TimerIcon },
{ id: ExerciseType.HIGH_JUMP, label: exerciseTypeLabels[ExerciseType.HIGH_JUMP], icon: ArrowUp },
{ id: ExerciseType.LONG_JUMP, label: exerciseTypeLabels[ExerciseType.LONG_JUMP], icon: Ruler },
{ id: ExerciseType.PLYOMETRIC, label: exerciseTypeLabels[ExerciseType.PLYOMETRIC], icon: Footprints },
].map((type) => (
<button
key={type.id}
onClick={() => setNewExType(type.id)}
className={`px-4 py-2 rounded-lg flex items-center gap-2 text-xs font-medium border transition-all ${newExType === type.id
? 'bg-secondary-container text-on-secondary-container border-transparent'
: 'bg-transparent text-on-surface-variant border-outline hover:border-on-surface-variant'
}`}
>
<type.icon size={14} /> {type.label}
</button>
))}
</div>
</div>
{newExType === ExerciseType.BODYWEIGHT && (
<FilledInput
label={t('body_weight_percent', lang)}
value={newExBwPercentage}
onChange={(e: any) => setNewExBwPercentage(e.target.value)}
icon={<Percent size={12} />}
/>
)}
<div className="flex justify-end mt-4">
<button
onClick={handleCreateExercise}
className="w-full h-14 bg-primary text-on-primary rounded-full font-medium shadow-elevation-1 flex items-center justify-center gap-2"
>
<CheckCircle size={20} />
{t('create_btn', lang)}
</button>
</div>
</div>
</div>
)}
</div>
)}
</div>
);
}
return (
<div className="h-full flex flex-col bg-surface relative">
<div className="p-4 bg-surface-container shadow-elevation-1 z-10">
<h2 className="text-2xl font-normal text-on-surface">{t('my_plans', lang)}</h2>
</div>
<div className="flex-1 p-4 overflow-y-auto space-y-4 pb-24">
{plans.length === 0 ? (
<div className="text-center text-on-surface-variant mt-20 flex flex-col items-center">
<div className="w-16 h-16 bg-surface-container-high rounded-full flex items-center justify-center mb-4">
<List size={32} />
</div>
<p className="text-lg">{t('plans_empty', lang)}</p>
</div>
) : (
plans.map(plan => (
<div key={plan.id} className="bg-surface-container rounded-xl p-4 shadow-elevation-1 border border-outline-variant/20 relative overflow-hidden">
<div className="flex justify-between items-start mb-2">
<h3 className="text-xl font-normal text-on-surface">{plan.name}</h3>
<button
onClick={(e) => handleDelete(plan.id, e)}
className="text-on-surface-variant hover:text-error p-2 rounded-full hover:bg-white/5"
>
<Trash2 size={20} />
</button>
</div>
<div className="absolute top-4 right-14">
<button
onClick={(e) => { e.stopPropagation(); handleEdit(plan); }}
className="text-on-surface-variant hover:text-primary p-2 rounded-full hover:bg-white/5"
>
<Edit2 size={20} />
</button>
</div>
<p className="text-on-surface-variant text-sm line-clamp-2 mb-4 min-h-[1.25rem]">
{plan.description || t('prep_no_instructions', lang)}
</p>
<div className="flex items-center justify-between">
<div className="text-xs font-medium text-primary bg-primary-container/20 px-3 py-1 rounded-full">
{plan.steps.length} {t('exercises_count', lang)}
</div>
<button
onClick={() => onStartPlan(plan)}
className="flex items-center gap-2 bg-primary text-on-primary px-5 py-2 rounded-full text-sm font-medium hover:shadow-elevation-2 transition-all"
>
<PlayCircle size={18} />
{t('start', lang)}
</button>
</div>
</div>
))
)}
</div>
{/* FAB */}
<button
onClick={handleCreateNew}
className="absolute bottom-6 right-6 w-14 h-14 bg-primary-container text-on-primary-container rounded-[16px] shadow-elevation-3 flex items-center justify-center hover:bg-primary hover:text-on-primary transition-colors z-20"
>
<Plus size={28} />
</button>
</div>
);
};
export default Plans;