SmartScanProbeTrack/templates/calibration_form.html

{% extends "base.html" %}

{% block head %}
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<link href="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/css/select2.min.css" rel="stylesheet" />
<script src="https://cdn.jsdelivr.net/npm/select2@4.1.0-rc.0/dist/js/select2.min.js"></script>
{% endblock %}

{% block content %}
<div class="container mt-4">
    <h2>New Calibration Batch</h2>
    
    <form method="POST" action="{{ url_for('calibrations.create_calibrations') }}" onsubmit="return validateForm()">
        <input type="hidden" name="calibrated_by" value="{{ user.id }}">
        <div class="card mb-4">
            <div class="card-body">
                <h5 class="card-title">Batch Information</h5>
                
                <div class="row g-3">
                    <div class="col-md-6">
                        <label for="work_order_id" class="form-label">Work Order</label>
                        <select class="form-select select2" id="work_order_id" name="work_order_id" required>
                            <option value="">Select Work Order</option>
                            {% for wo in work_orders %}
                            <option value="{{ wo.id }}">{{ wo.order_number }} - {{ wo.customers.name }}</option>
                            {% endfor %}
                        </select>
                    </div>
                    
                    <div class="col-md-6">
                        <label for="std_used" class="form-label">Standard Used</label>
                        <select class="form-select select2" id="std_used" name="std_used" required>
                            <option value="">Select Standard</option>
                            {% for std in standards %}
                            <option value="{{ std.id }}">{{ std.make }} {{ std.model }}</option>
                            {% endfor %}
                        </select>
                    </div>
                    
                    <div class="col-md-6">
                        <label for="date" class="form-label">Calibration Date</label>
                        <input type="date" class="form-control" id="date" name="date" required>
                    </div>
                    
                    <div class="col-md-3">
                        <label for="probe_model" class="form-label">Probe Model</label>
                        <select class="form-select select2" id="probe_model" name="probe_model" required>
                            <option value="">Select Model</option>
                            {% for model in probe_models %}
                            <option value="{{ model.id }}">{{ model.model_name }}</option>
                            {% endfor %}
                        </select>
                    </div>
                    <div class="col-md-3">
                        <label for="parameter" class="form-label">Parameter</label>
                        <select class="form-select select2" id="parameter" name="parameter" required>
                            <option value="">Select Parameter</option>
                            {% for param in parameters %}
                            <option value="{{ param.id }}">{{ param.parameter_name }}</option>
                            {% endfor %}
                        </select>
                    </div>
                </div>
                <div class="text-end mt-3">
                    <button type="button" id="confirmBatch" class="btn btn-success">Confirm Batch Info</button>
                </div>
            </div>
        </div>
        
        <div class="card mb-4" id="channelsSection" style="display: none;">
            <div class="card-body">
                <div class="d-flex justify-content-between align-items-center mb-3">
                    <h5 class="card-title mb-0">Channels</h5>
                    <button type="button" class="btn btn-sm btn-outline-primary" id="addChannel">
                        <i class="bi bi-plus"></i> Add Channel
                    </button>
                </div>
                
                <div id="channelRows">
                    <div class="channel-row mb-3">
                        <div class="row g-3">
                    <div class="col-md-3">
                        <label class="form-label">Channel</label>
                        <select class="form-select select2" name="channel_serial[]" required>
                            <option value="">Select Channel</option>
                            {% for channel in channels %}
                            <option value="{{ channel.serial_number }}">{{ channel.serial_number }}</option>
                            {% endfor %}
                        </select>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Scale</label>
                        <input type="number" step="0.001" class="form-control" name="scale[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Offset</label>
                        <input type="number" step="0.001" class="form-control" name="offset[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Dev Low</label>
                        <input type="number" step="0.001" class="form-control" name="deviation_low[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Dev Mid</label>
                        <input type="number" step="0.001" class="form-control" name="deviation_mid[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Dev High</label>
                        <input type="number" step="0.001" class="form-control" name="deviation_high[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Set Low</label>
                        <input type="number" step="0.001" class="form-control" name="set_low[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Set Mid</label>
                        <input type="number" step="0.001" class="form-control" name="set_mid[]" required>
                    </div>
                    <div class="col-md-1">
                        <label class="form-label">Set High</label>
                        <input type="number" step="0.001" class="form-control" name="set_high[]" required>
                    </div>
                    <div class="col-md-1">
                        <div class="form-check form-switch mt-4">
                            <input class="form-check-input" type="checkbox" name="passed[]" checked>
                            <label class="form-check-label">Passed</label>
                        </div>
                    </div>
                        </div>
                    </div>
                </div>
            </div>
        </div>
        
        <div class="text-end">
            <button type="submit" class="btn btn-primary" id="saveBatch" disabled>Save Calibration Batch</button>
        </div>
    </form>
</div>

<script>
$(function() {
    // Initialize Select2 and confirm button
    $('.select2').select2();
    
    console.log('Initializing calibration form...');
    
    // Handle batch confirmation
    $('#confirmBatch').on('click', function(e) {
        e.preventDefault();
        console.log('Confirm Batch clicked');
        
        // Debug: Check if jQuery is working
        console.log('jQuery version:', $.fn.jquery);
        // Validate required fields
        if (!$('#work_order_id').val() || !$('#std_used').val() || 
            !$('#date').val() || !$('#probe_model').val() || !$('#parameter').val()) {
            alert('Please complete all Batch Information fields');
            return;
        }

        // Validate date is not in future
        const selectedDate = new Date($('#date').val());
        const today = new Date();
        if (selectedDate > today) {
            alert('Calibration date cannot be in the future');
            return;
        }
        
        // Disable and gray out batch section
        $('.card-body', $(this).closest('.card')).find('input, select').prop('disabled', true);
        $(this).closest('.card').addClass('bg-light');
        $('#confirmBatch').prop('disabled', true).removeClass('btn-success').addClass('btn-secondary');
        
        // Show channels section with filtered options
        $('#channelsSection').show();
        updateChannelDropdowns($('#probe_model').val(), $('#parameter').val());
        $('#saveBatch').prop('disabled', false);
        
        // Remove the initial empty channel row if present
        if ($('.channel-row').length === 1 && !$('select[name="channel_serial[]"]').val()) {
            $('.channel-row').remove();
        }
        
        // Add first channel row with filtered options
        addChannelRow();
    });
    
    // Function to update channel dropdowns
    function updateChannelDropdowns(probeModelId, parameterId) {
        if (!probeModelId || !parameterId) {
            return;
        }
        
        $.get('/calibrations/filtered-channels', {
            probe_model: probeModelId,
            parameter: parameterId
        }, function(data) {
            window.filteredChannels = data; // Cache the filtered channels
            updateAllChannelDropdowns(data);
        });
    }

    function updateAllChannelDropdowns(channels) {
        $('select[name="channel_serial[]"]').each(function() {
            const $select = $(this);
            const currentVal = $select.val();
            $select.empty().append('<option value="">Select Channel</option>');
            
            channels.forEach(function(channel) {
                $select.append($('<option>', {
                    value: channel.serial_number,
                    text: channel.serial_number
                }));
            });
            
            if (currentVal && channels.some(c => c.serial_number === currentVal)) {
                $select.val(currentVal);
            }
            $select.trigger('change');
        });
    }

    // Watch for changes in probe model and parameter
    $('#probe_model, #parameter').on('change', function() {
        const probeModelId = $('#probe_model').val();
        const parameterId = $('#parameter').val();
        updateChannelDropdowns(probeModelId, parameterId);
    });

    // Add channel row with current filter
    function addChannelRow() {
        const channelOptions = window.filteredChannels ? 
            window.filteredChannels.map(c => 
                `<option value="${c.serial_number}">${c.serial_number}</option>`
            ).join('') : 
            '';
            
        const newRow = `
        <div class="channel-row mb-3">
            <div class="row g-3">
                <div class="col-md-3">
                    <label class="form-label">Channel</label>
                    <select class="form-select select2" name="channel_serial[]" required>
                        <option value="">Select Channel</option>
                        ${channelOptions}
                    </select>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Scale</label>
                    <input type="number" step="0.001" class="form-control" name="scale[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Offset</label>
                    <input type="number" step="0.001" class="form-control" name="offset[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Dev Low</label>
                    <input type="number" step="0.001" class="form-control" name="deviation_low[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Dev Mid</label>
                    <input type="number" step="0.001" class="form-control" name="deviation_mid[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Dev High</label>
                    <input type="number" step="0.001" class="form-control" name="deviation_high[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Set Low</label>
                    <input type="number" step="0.001" class="form-control" name="set_low[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Set Mid</label>
                    <input type="number" step="0.001" class="form-control" name="set_mid[]" required>
                </div>
                <div class="col-md-1">
                    <label class="form-label">Set High</label>
                    <input type="number" step="0.001" class="form-control" name="set_high[]" required>
                </div>
                <div class="col-md-1">
                    <div class="form-check form-switch mt-4">
                        <input class="form-check-input" type="checkbox" name="passed[]" checked>
                        <label class="form-check-label">Passed</label>
                    </div>
                </div>
            </div>
        </div>`;
        
        $('#channelRows').append(newRow);
        $('.select2').select2();
    }

    $('#addChannel').click(addChannelRow);

    // Initialize with any existing selections
    if ($('#probe_model').val() && $('#parameter').val()) {
        updateChannelDropdowns($('#probe_model').val(), $('#parameter').val());
    }

    // Form validation before submission
    function validateForm() {
        // Validate channel selections
        const serialPattern = /^[0-9A-F]{16}$/;
        const serials = $('select[name="channel_serial[]"]');
        let valid = true;
        
        serials.each(function() {
            const serial = $(this).val();
            if (!serial || !serialPattern.test(serial)) {
                alert('Invalid channel serial number: ' + serial);
                $(this).focus();
                valid = false;
                return false; // break loop
            }
        });
        
        if (!valid) return false;

        // Validate numeric fields
        const numericFields = [
            'scale[]', 'offset[]', 'deviation_low[]', 
            'deviation_mid[]', 'deviation_high[]',
            'set_low[]', 'set_mid[]', 'set_high[]'
        ];
        
        for (const field of numericFields) {
            $(`input[name="${field}"]`).each(function() {
                const val = parseFloat($(this).val());
                if (isNaN(val)) {
                    alert('Please enter valid numbers for all fields');
                    $(this).focus();
                    valid = false;
                    return false;
                }
            });
            if (!valid) break;
        }
        
        return valid;
    }
});
</script>
{% endblock %}