{% extends "tenant/layouts/base.html" %}
{% block title %}{{ 'Edit' if mode == 'edit' else 'New' }} Inventory Item{% endblock %}
{% block content %}
<div class="row justify-content-center">
  <div class="col-md-6">
    <div class="card shadow-sm">
      <div class="card-header fw-semibold">{{ 'Edit' if mode == 'edit' else 'Add' }} Inventory Item</div>
      <div class="card-body">
        {% if error %}<div class="alert alert-danger py-2">{{ error }}</div>{% endif %}
        <form method="POST" novalidate>
          <input type="hidden" name="csrf_token" value="{{ csrf_token() }}">
          <div class="mb-3">
            <label class="form-label">Name <span class="text-danger">*</span></label>
            <input type="text" class="form-control" name="name"
                   value="{{ item.name if item else '' }}" required autofocus>
          </div>
          <div class="row g-2 mb-3">
            <div class="col">
              <label class="form-label">SKU</label>
              <input type="text" class="form-control font-monospace" name="sku"
                     value="{{ item.sku if item else '' }}">
            </div>
            <div class="col">
              <label class="form-label">Category</label>
              <input type="text" class="form-control" name="category"
                     value="{{ item.category if item else '' }}">
            </div>
          </div>
          {% if mode == 'create' %}
          <div class="mb-3">
            <label class="form-label">Initial Quantity</label>
            <input type="number" class="form-control" name="qty_on_hand" min="0" value="0">
          </div>
          {% endif %}
          <div class="mb-3">
            <label class="form-label">Reorder Level <small class="text-muted">(alert when stock reaches this)</small></label>
            <input type="number" class="form-control" name="reorder_level" min="0"
                   value="{{ item.reorder_level if item else 5 }}">
          </div>
          <div class="row g-2 mb-3">
            <div class="col">
              <label class="form-label">Cost Price ($)</label>
              <input type="number" step="0.01" class="form-control" name="cost_price" min="0"
                     value="{{ "%.2f"|format(item.cost_price) if item and item.cost_price else '' }}">
            </div>
            <div class="col">
              <label class="form-label">Sale Price ($)</label>
              <input type="number" step="0.01" class="form-control" name="sale_price" min="0"
                     value="{{ "%.2f"|format(item.sale_price) if item and item.sale_price else '' }}">
            </div>
          </div>
          <div class="d-flex gap-2">
            <button type="submit" class="btn btn-primary">Save</button>
            <a href="{{ url_for('inventory.index') }}" class="btn btn-outline-secondary">Cancel</a>
          </div>
        </form>
      </div>
    </div>
  </div>
</div>
{% endblock %}