kilo-cv/src/admin/sections/ExperienceForm.jsx

import { useState } from 'react';
import { Plus, Edit2, Trash2, X, Check } from 'lucide-react';

export default function ExperienceForm({ data, onUpdate }) {
  const [editingId, setEditingId] = useState(null);
  const [editForm, setEditForm] = useState(null);
  
  const defaultForm = {
    role: '',
    company: '',
    period: '',
    type: 'Vollzeit',
    description: '',
    highlights: []
  };
  
  const startAdd = () => {
    setEditingId('new');
    setEditForm({ ...defaultForm, id: Date.now() });
  };
  
  const startEdit = (exp) => {
    setEditingId(exp.id);
    setEditForm({ ...exp });
  };
  
  const cancelEdit = () => {
    setEditingId(null);
    setEditForm(null);
  };
  
  const saveEdit = () => {
    if (!editForm.role || !editForm.company) return;
    
    if (editingId === 'new') {
      onUpdate([...data, editForm]);
    } else {
      onUpdate(data.map(e => e.id === editingId ? editForm : e));
    }
    cancelEdit();
  };
  
  const deleteItem = (id) => {
    onUpdate(data.filter(e => e.id !== id));
  };
  
  const addHighlight = () => {
    setEditForm(prev => ({
      ...prev,
      highlights: [...(prev.highlights || []), '']
    }));
  };
  
  const updateHighlight = (index, value) => {
    setEditForm(prev => ({
      ...prev,
      highlights: prev.highlights.map((h, i) => i === index ? value : h)
    }));
  };
  
  const removeHighlight = (index) => {
    setEditForm(prev => ({
      ...prev,
      highlights: prev.highlights.filter((_, i) => i !== index)
    }));
  };
  
  return (
    <div className="bg-white rounded-xl p-6 shadow-sm border border-slate-100">
      <div className="flex items-center justify-between mb-6">
        <h2 className="text-xl font-semibold text-slate-900">Berufserfahrung</h2>
        {editingId !== 'new' && (
          <button
            onClick={startAdd}
            className="flex items-center gap-2 px-3 py-1.5 bg-primary-100 text-primary-700 rounded-lg hover:bg-primary-200 transition-colors text-sm"
          >
            <Plus size={16} />
            Hinzufügen
          </button>
        )}
      </div>
      
      {editingId === 'new' && editForm && (
        <div className="mb-4 p-4 bg-primary-50 rounded-lg border border-primary-200">
          <EditForm
            form={editForm}
            setForm={setEditForm}
            onSave={saveEdit}
            onCancel={cancelEdit}
            onAddHighlight={addHighlight}
            onUpdateHighlight={updateHighlight}
            onRemoveHighlight={removeHighlight}
          />
        </div>
      )}
      
      <div className="space-y-3">
        {data.map((exp) => (
          <div key={exp.id}>
            {editingId === exp.id ? (
              <div className="p-4 bg-primary-50 rounded-lg border border-primary-200">
                <EditForm
                  form={editForm}
                  setForm={setEditForm}
                  onSave={saveEdit}
                  onCancel={cancelEdit}
                  onAddHighlight={addHighlight}
                  onUpdateHighlight={updateHighlight}
                  onRemoveHighlight={removeHighlight}
                />
              </div>
            ) : (
              <div className="flex items-start gap-3 p-4 bg-slate-50 rounded-lg group">
                <div className="flex-1">
                  <h3 className="font-medium text-slate-900">{exp.role}</h3>
                  <p className="text-sm text-slate-600">{exp.company} • {exp.period}</p>
                  <span className="inline-block mt-1 px-2 py-0.5 text-xs bg-slate-200 text-slate-600 rounded">
                    {exp.type}
                  </span>
                </div>
                <div className="flex gap-2 opacity-0 group-hover:opacity-100 transition-opacity">
                  <button
                    onClick={() => startEdit(exp)}
                    className="p-1.5 text-slate-500 hover:text-primary-600 hover:bg-primary-50 rounded"
                  >
                    <Edit2 size={16} />
                  </button>
                  <button
                    onClick={() => deleteItem(exp.id)}
                    className="p-1.5 text-slate-500 hover:text-red-600 hover:bg-red-50 rounded"
                  >
                    <Trash2 size={16} />
                  </button>
                </div>
              </div>
            )}
          </div>
        ))}
      </div>
    </div>
  );
}

function EditForm({ form, setForm, onSave, onCancel, onAddHighlight, onUpdateHighlight, onRemoveHighlight }) {
  const handleChange = (e) => {
    const { name, value } = e.target;
    setForm(prev => ({ ...prev, [name]: value }));
  };
  
  return (
    <div className="space-y-3">
      <div className="grid md:grid-cols-2 gap-3">
        <input
          type="text"
          name="role"
          value={form.role || ''}
          onChange={handleChange}
          placeholder="Rolle / Position"
          className="px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500"
        />
        <input
          type="text"
          name="company"
          value={form.company || ''}
          onChange={handleChange}
          placeholder="Unternehmen"
          className="px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500"
        />
      </div>
      <div className="grid md:grid-cols-2 gap-3">
        <input
          type="text"
          name="period"
          value={form.period || ''}
          onChange={handleChange}
          placeholder="Zeitraum (z.B. 2021 - 2025)"
          className="px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500"
        />
        <select
          name="type"
          value={form.type || 'Vollzeit'}
          onChange={handleChange}
          className="px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500"
        >
          <option>Vollzeit</option>
          <option>Teilzeit</option>
          <option>Werkstudent</option>
          <option>SHK</option>
          <option>Freelance</option>
        </select>
      </div>
      <textarea
        name="description"
        value={form.description || ''}
        onChange={handleChange}
        placeholder="Kurze Beschreibung"
        rows={2}
        className="w-full px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500"
      />
      
      <div>
        <label className="text-sm font-medium text-slate-700 mb-1 block">Highlights</label>
        {(form.highlights || []).map((h, i) => (
          <div key={i} className="flex gap-2 mb-2">
            <input
              type="text"
              value={h}
              onChange={(e) => onUpdateHighlight(i, e.target.value)}
              placeholder="Highlight..."
              className="flex-1 px-3 py-2 rounded-lg border border-slate-200 focus:outline-none focus:ring-2 focus:ring-primary-500 text-sm"
            />
            <button
              type="button"
              onClick={() => onRemoveHighlight(i)}
              className="p-2 text-slate-400 hover:text-red-500"
            >
              <X size={16} />
            </button>
          </div>
        ))}
        <button
          type="button"
          onClick={onAddHighlight}
          className="text-sm text-primary-600 hover:text-primary-700"
        >
          + Highlight hinzufügen
        </button>
      </div>
      
      <div className="flex gap-2 pt-2">
        <button
          onClick={onSave}
          className="flex items-center gap-1 px-3 py-1.5 bg-primary-600 text-white rounded-lg hover:bg-primary-700 text-sm"
        >
          <Check size={16} />
          Speichern
        </button>
        <button
          onClick={onCancel}
          className="flex items-center gap-1 px-3 py-1.5 bg-slate-100 text-slate-700 rounded-lg hover:bg-slate-200 text-sm"
        >
          <X size={16} />
          Abbrechen
        </button>
      </div>
    </div>
  );
}