foodplanner/templates/modals/add_meal.html

<!-- Add Meal Modal -->
<div class="modal fade" id="addMealModal" tabindex="-1" aria-labelledby="addMealModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h5 class="modal-title" id="addMealModalLabel">Add Meal to <span id="mealTimeDisplay"></span></h5>
                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
            </div>
            <div class="modal-body">
                <form id="addMealForm">
                    <input type="hidden" id="addMealTime" name="meal_time">
                    <input type="hidden" name="person" value="{{ person }}">
                    <input type="hidden" name="date" value="{{ current_date.isoformat() }}">
                    <div class="mb-3">
                        <label class="form-label">Select Meal</label>
                        <input type="text" class="form-control mb-2" id="mealSearchInput" placeholder="Search meals..." data-testid="meal-search-input">
                        <select class="form-control" name="meal_id" id="mealSelect" required size="10">
                            <option value="">Choose meal...</option>
                            {% for meal in meals %}
                            <option value="{{ meal.id }}" data-testid="meal-option">{{ meal.name }}</option>
                            {% endfor %}
                        </select>
                    </div>
                </form>
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Cancel</button>
                <button type="button" class="btn btn-primary" onclick="submitAddMeal()">Add Meal</button>
            </div>
        </div>
    </div>
</div>

<script>
    document.getElementById('mealSearchInput').addEventListener('input', function() {
        const searchText = this.value.toLowerCase();
        const select = document.getElementById('mealSelect');
        const options = select.options;

        for (let i = 0; i < options.length; i++) {
            const option = options[i];
            if (option.value === "") continue; // Skip "Choose meal..."
            
            const text = option.text.toLowerCase();
            if (text.includes(searchText)) {
                option.style.display = "";
            } else {
                option.style.display = "none";
            }
        }
    });

    // Reset search when modal is shown
    document.getElementById('addMealModal').addEventListener('show.bs.modal', function () {
        document.getElementById('mealSearchInput').value = '';
        const options = document.getElementById('mealSelect').options;
        for (let i = 0; i < options.length; i++) {
            options[i].style.display = "";
        }
    });
</script>