changes in order,popup invoice ,invoice pdf,invoice edit,customer add,customer a

app/Http/Controllers/Admin/AdminInvoiceController.php

@@ -9,6 +9,7 @@ use App\Models\InvoiceItem;
 use Mpdf\Mpdf;
 use App\Models\InvoiceInstallment;
 use Illuminate\Support\Facades\Log;
+use Barryvdh\DomPDF\Facade\Pdf;
 
 class AdminInvoiceController extends Controller
 {
@@ -41,9 +42,16 @@ class AdminInvoiceController extends Controller
     public function edit($id)
     {
         $invoice = Invoice::with(['order.shipments'])->findOrFail($id);
-        $shipment = $invoice->order?->shipments?->first();
+    $shipment = $invoice->order?->shipments?->first();
 
-        return view('admin.invoice_edit', compact('invoice', 'shipment'));
+    // ADD THIS SECTION: Calculate customer's total due across all invoices
+    $customerTotalDue = Invoice::where('customer_id', $invoice->customer_id)
+        ->where('status', '!=', 'cancelled')
+        ->where('status', '!=', 'void')
+        ->sum('final_amount_with_gst');
+
+    // Pass the new variable to the view
+    return view('admin.invoice_edit', compact('invoice', 'shipment', 'customerTotalDue'));
     }
 
     // -------------------------------------------------------------
@@ -145,16 +153,11 @@ class AdminInvoiceController extends Controller
 
     public function downloadInvoice($id)
 {
-    $invoice = Invoice::findOrFail($id);
+   $invoice = Invoice::findOrFail($id);
 
-    // Generate PDF if missing
-    if (
-        !$invoice->pdf_path ||
-        !file_exists(public_path($invoice->pdf_path))
-    ) {
-        $this->generateInvoicePDF($invoice);
-        $invoice->refresh();
-    }
+    // ALWAYS regenerate to reflect latest HTML/CSS
+    $this->generateInvoicePDF($invoice);
+    $invoice->refresh();
 
     return response()->download(public_path($invoice->pdf_path));
 }

resources/views/admin/invoice_edit.blade.php

@@ -274,6 +274,30 @@ body {
     color: white;
 }
 
+.btn-info-compact {
+    background: linear-gradient(135deg, #06b6d4 0%, #0ea5e9 100%);
+    color: white;
+    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.3);
+}
+
+.btn-info-compact:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 6px 20px rgba(6, 182, 212, 0.4);
+    color: white;
+}
+
+.btn-warning-compact {
+    background: var(--warning-gradient);
+    color: white;
+    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
+}
+
+.btn-warning-compact:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 6px 20px rgba(245, 158, 11, 0.4);
+    color: white;
+}
+
 /* --------------------------------------------------
    COMPACT SUMMARY CARDS
 -------------------------------------------------- */
@@ -316,7 +340,7 @@ body {
 -------------------------------------------------- */
 .amount-breakdown-compact {
     background: white;
-    padding: 1rem;
+    padding: 1.5rem;
     border-radius: 8px;
     box-shadow: var(--shadow-soft);
     margin-bottom: 1.5rem;
@@ -391,6 +415,15 @@ body {
     font-weight: 600;
 }
 
+/* --------------------------------------------------
+   HEADER ACTION BUTTONS
+-------------------------------------------------- */
+.header-actions {
+    display: flex;
+    gap: 0.75rem;
+    align-items: center;
+}
+
 /* --------------------------------------------------
    RESPONSIVE DESIGN
 -------------------------------------------------- */
@@ -422,6 +455,13 @@ body {
     .table-compact {
         font-size: 0.8rem;
     }
+    
+    .header-actions {
+        flex-direction: column;
+        width: 100%;
+        gap: 0.5rem;
+        margin-top: 0.5rem;
+    }
 }
 
 @media print {
@@ -454,10 +494,21 @@ body {
     
     <!-- Invoice Preview Section -->
     <div class="glass-card">
-        <div class="card-header-compact">
+        <div class="card-header-compact d-flex justify-content-between align-items-center">
             <h4>
                 <i class="fas fa-file-invoice me-2"></i>Invoice Overview
             </h4>
+            <div class="header-actions">
+                <!-- Share Invoice -->
+                <button class="btn-info-compact btn-compact" id="shareInvoiceBtn">
+                    <i class="fas fa-share-alt me-2"></i>Share Invoice
+                </button>
+                <!-- Download Invoice -->
+                <a href="{{ route('admin.invoices.download', $invoice->id) }}" 
+                   class="btn-warning-compact btn-compact" target="_blank">
+                    <i class="fas fa-download me-2"></i>Download Invoice
+                </a>
+            </div>
         </div>
         <div class="card-body-compact invoice-preview-wrapper">
             @include('admin.popup_invoice', [
@@ -468,6 +519,89 @@ body {
         </div>
     </div>
 
+    <!-- Amount Breakdown -->
+    <div class="glass-card">
+        <div class="card-header-compact">
+            <h4>
+                <i class="fas fa-calculator me-2"></i>Amount Breakdown
+            </h4>
+        </div>
+        <div class="card-body-compact">
+            <div class="amount-breakdown-compact">
+                @php
+                    $totalPaid = $invoice->installments->sum('amount');
+                    $remaining = $invoice->final_amount_with_gst - $totalPaid;
+                    
+                    // Calculate GST/IGST percentage dynamically
+                    $taxPercentage = $invoice->tax_type === 'gst' 
+                        ? ($invoice->cgst_percent + $invoice->sgst_percent)
+                        : $invoice->igst_percent;
+                @endphp
+                
+                <div class="breakdown-row">
+                    <span class="breakdown-label">Total Amount (Before Tax):</span>
+                    <span class="breakdown-value">₹{{ number_format($invoice->final_amount, 2) }}</span>
+                </div>
+                
+                <div class="breakdown-row">
+                    <span class="breakdown-label">
+                        @if($invoice->tax_type === 'gst')
+                            GST ({{ number_format($taxPercentage, 2) }}%)
+                        @else
+                            IGST ({{ number_format($taxPercentage, 2) }}%)
+                        @endif:
+                    </span>
+                    <span class="breakdown-value text-warning">₹{{ number_format($invoice->gst_amount, 2) }}</span>
+                </div>
+                
+                <div class="breakdown-row" style="border-top: 2px solid #e2e8f0; padding-top: 0.75rem;">
+                    <span class="breakdown-label fw-bold">Total Invoice Amount (Including GST):</span>
+                    <span class="breakdown-value fw-bold text-dark">₹{{ number_format($invoice->final_amount_with_gst, 2) }}</span>
+                </div>
+                
+                <div class="breakdown-row">
+                    <span class="breakdown-label text-success">Total Paid:</span>
+                    <span class="breakdown-value fw-bold text-success" id="paidAmount">₹{{ number_format($totalPaid, 2) }}</span>
+                </div>
+                
+                <div class="breakdown-row" style="border-bottom: none;">
+                    <span class="breakdown-label text-danger">Remaining:</span>
+                    <span class="breakdown-value fw-bold text-danger" id="remainingAmount">₹{{ number_format($remaining, 2) }}</span>
+                </div>
+
+                <!-- NEW: Customer's Total Amount Due Across All Invoices -->
+                <div class="breakdown-row" style="border-top: 2px solid #3b82f6; background: rgba(59, 130, 246, 0.05);">
+                    <span class="breakdown-label fw-bold text-primary">
+                        <i class="fas fa-users me-1"></i>Total Amount Due (Including Tax):
+                        <small class="d-block text-muted" style="font-size: 0.75rem; font-weight: normal;">
+                        </small>
+                    </span>
+                    <span class="breakdown-value fw-bold text-primary" style="font-size: 1.1rem;">
+                        ₹{{ number_format($customerTotalDue, 2) }}
+                    </span>
+                </div>
+
+            
+            </div>
+
+            <!-- Installment Summary -->
+            <div class="summary-grid-compact mt-3">
+                <div class="summary-card-compact total">
+                    <div class="summary-value-compact text-success">₹{{ number_format($invoice->final_amount_with_gst, 2) }}</div>
+                    <div class="summary-label-compact">Total Amount</div>
+                </div>
+                <div class="summary-card-compact paid">
+                    <div class="summary-value-compact text-primary">₹{{ number_format($totalPaid, 2) }}</div>
+                    <div class="summary-label-compact">Total Paid</div>
+                </div>
+                <div class="summary-card-compact remaining">
+                    <div class="summary-value-compact text-warning">₹{{ number_format($remaining, 2) }}</div>
+                    <div class="summary-label-compact">Remaining</div>
+                </div>
+            </div>
+        </div>
+    </div>
+
     <!-- Edit Invoice Form -->
     <div class="glass-card">
         <div class="card-header-compact">
@@ -577,81 +711,6 @@ body {
         </div>
     </div>
 
-    @php
-        $totalPaid = $invoice->installments->sum('amount');
-        $remaining = $invoice->final_amount_with_gst - $totalPaid;
-    @endphp
-
-    <!-- Amount Breakdown -->
-    <div class="amount-breakdown-compact">
-        <h6 class="fw-bold mb-3 text-dark">
-            <i class="fas fa-calculator me-2"></i>Amount Breakdown
-        </h6>
-        
-        <div class="breakdown-row">
-            <span class="breakdown-label">Total Amount (Before Tax):</span>
-            <span class="breakdown-value">₹{{ number_format($invoice->final_amount, 2) }}</span>
-        </div>
-        
-        <div class="breakdown-row">
-            <span class="breakdown-label">Tax Type:</span>
-            <span class="breakdown-value text-primary">
-                @if($invoice->tax_type === 'gst')
-                    GST (CGST + SGST)
-                @else
-                    IGST
-                @endif
-            </span>
-        </div>
-        
-        <div class="breakdown-row">
-            <span class="breakdown-label">Tax Percentage:</span>
-            <span class="breakdown-value text-primary">
-                @if($invoice->tax_type === 'gst')
-                    {{ $invoice->cgst_percent + $invoice->sgst_percent }}%
-                @else
-                    {{ $invoice->igst_percent }}%
-                @endif
-            </span>
-        </div>
-        
-        <div class="breakdown-row">
-            <span class="breakdown-label">GST Amount:</span>
-            <span class="breakdown-value text-warning">₹{{ number_format($invoice->gst_amount, 2) }}</span>
-        </div>
-        
-        <div class="breakdown-row" style="border-top: 2px solid #e2e8f0; padding-top: 0.75rem;">
-            <span class="breakdown-label fw-bold">Total Invoice Amount (Including GST):</span>
-            <span class="breakdown-value fw-bold text-dark">₹{{ number_format($invoice->final_amount_with_gst, 2) }}</span>
-        </div>
-        
-        <div class="breakdown-row">
-            <span class="breakdown-label text-success">Total Paid:</span>
-            <span class="breakdown-value fw-bold text-success" id="paidAmount">₹{{ number_format($totalPaid, 2) }}</span>
-        </div>
-        
-        <div class="breakdown-row" style="border-bottom: none;">
-            <span class="breakdown-label text-danger">Remaining:</span>
-            <span class="breakdown-value fw-bold text-danger" id="remainingAmount">₹{{ number_format($remaining, 2) }}</span>
-        </div>
-    </div>
-
-    <!-- Installment Summary -->
-    <div class="summary-grid-compact">
-        <div class="summary-card-compact total">
-            <div class="summary-value-compact text-success">₹{{ number_format($invoice->final_amount_with_gst, 2) }}</div>
-            <div class="summary-label-compact">Total Amount</div>
-        </div>
-        <div class="summary-card-compact paid">
-            <div class="summary-value-compact text-primary">₹{{ number_format($totalPaid, 2) }}</div>
-            <div class="summary-label-compact">Total Paid</div>
-        </div>
-        <div class="summary-card-compact remaining">
-            <div class="summary-value-compact text-warning">₹{{ number_format($remaining, 2) }}</div>
-            <div class="summary-label-compact">Remaining</div>
-        </div>
-    </div>
-
     <!-- Installment Management -->
     <div class="glass-card">
         <div class="card-header-compact d-flex justify-content-between align-items-center">
@@ -736,6 +795,7 @@ body {
             <h6 class="fw-bold mb-2 text-dark">
                 <i class="fas fa-history me-2"></i>Installment History
             </h6>
+            @if($invoice->installments->count() > 0)
             <div class="table-responsive">
                 <table class="table-compact">
                     <thead>
@@ -776,24 +836,87 @@ body {
                     </tbody>
                 </table>
             </div>
+            @else
+            <div id="noInstallmentsMsg" class="text-center text-muted fw-bold py-4">
+                No installments found. Click "Add Installment" to create one.
+            </div>
+            @endif
         </div>
     </div>
 </div>
 
-<!-- Add this just above the table -->
-<div id="noInstallmentsMsg" class="d-none text-center text-muted fw-bold py-4">
-    No installments found. Click "Add Installment" to create one.
-</div>
-<table ...>
-    <tbody id="installmentTable">
-        @foreach($invoice->installments as $i)
-        ...
-        @endforeach
-    </tbody>
-</table>
-
 <script>
 document.addEventListener("DOMContentLoaded", function () {
+    // Share Invoice Functionality
+    const shareInvoiceBtn = document.getElementById('shareInvoiceBtn');
+    if (shareInvoiceBtn) {
+        shareInvoiceBtn.addEventListener('click', function() {
+            const shareUrl = window.location.href;
+            const invoiceNo = "{{ $invoice->invoice_no }}";
+            const message = `Invoice #${invoiceNo} - Total: ₹{{ number_format($invoice->final_amount_with_gst, 2) }}\nView: ${shareUrl}`;
+            
+            if (navigator.share) {
+                navigator.share({
+                    title: `Invoice #${invoiceNo}`,
+                    text: `Invoice #${invoiceNo} - Total: ₹{{ number_format($invoice->final_amount_with_gst, 2) }}`,
+                    url: shareUrl
+                }).catch(console.error);
+            } else if (navigator.clipboard) {
+                navigator.clipboard.writeText(message)
+                    .then(() => {
+                        alert('Invoice link copied to clipboard!');
+                    })
+                    .catch(err => {
+                        console.error('Failed to copy: ', err);
+                        // Fallback to prompt
+                        prompt('Copy this link to share:', shareUrl);
+                    });
+            } else {
+                prompt('Copy this link to share:', shareUrl);
+            }
+        });
+    }
+
+    // Print Invoice Function
+    window.printInvoice = function() {
+        const printWindow = window.open('', '_blank');
+        const invoiceContent = document.querySelector('.invoice-preview-wrapper').innerHTML;
+        const printContent = `
+            <!DOCTYPE html>
+            <html>
+            <head>
+                <title>Invoice {{ $invoice->invoice_no }}</title>
+                <style>
+                    body { font-family: Arial, sans-serif; margin: 20px; }
+                    .invoice-container { max-width: 800px; margin: 0 auto; }
+                    .text-end { text-align: right; }
+                    .fw-bold { font-weight: bold; }
+                    table { width: 100%; border-collapse: collapse; }
+                    th, td { padding: 8px; border: 1px solid #ddd; }
+                    th { background-color: #f8f9fa; }
+                    .total-row { background-color: #f8f9fa; font-weight: bold; }
+                </style>
+            </head>
+            <body>
+                <div class="invoice-container">
+                    ${invoiceContent}
+                </div>
+                <script>
+                    window.onload = function() {
+                        window.print();
+                        setTimeout(function() {
+                            window.close();
+                        }, 500);
+                    };
+                <\/script>
+            </body>
+            </html>
+        `;
+        
+        printWindow.document.write(printContent);
+        printWindow.document.close();
+    };
+
     // Toggle Installment Form
     const toggleBtn = document.getElementById("toggleInstallmentForm");
     const formBox = document.getElementById("installmentForm");
@@ -814,82 +937,111 @@ document.addEventListener("DOMContentLoaded", function () {
             maximumFractionDigits: 2
         });
 
-    submitForm.addEventListener("submit", function (e) {
-        e.preventDefault();
+    if (submitForm) {
+        submitForm.addEventListener("submit", function (e) {
+            e.preventDefault();
 
-        submitBtn.innerHTML = '<i class="fas fa-spinner fa-spin me-2"></i>Processing...';
-        submitBtn.disabled = true;
+            submitBtn.innerHTML = '<i class="fas fa-spinner fa-spin me-2"></i>Processing...';
+            submitBtn.disabled = true;
 
-        fetch("{{ route('admin.invoice.installment.store', $invoice->id) }}", {
-            method: "POST",
-            headers: {
-                "X-CSRF-TOKEN": submitForm.querySelector("input[name=_token]").value,
-                "Accept": "application/json"
-            },
-            body: new FormData(submitForm)
-        })
-        .then(res => res.json())
-        .then(data => {
-            submitBtn.innerHTML = '<i class="fas fa-paper-plane me-2"></i>Submit Installment';
-            submitBtn.disabled = false;
+            fetch("{{ route('admin.invoice.installment.store', $invoice->id) }}", {
+                method: "POST",
+                headers: {
+                    "X-CSRF-TOKEN": submitForm.querySelector("input[name=_token]").value,
+                    "Accept": "application/json"
+                },
+                body: new FormData(submitForm)
+            })
+            .then(res => res.json())
+            .then(data => {
+                submitBtn.innerHTML = '<i class="fas fa-paper-plane me-2"></i>Submit Installment';
+                submitBtn.disabled = false;
+
+                if (data.status === "error") {
+                    alert(data.message);
+                    return;
+                }
+
+                const table = document.querySelector("#installmentTable");
+                const noInstallmentsMsg = document.getElementById("noInstallmentsMsg");
+                
+                if (noInstallmentsMsg) {
+                    noInstallmentsMsg.classList.add("d-none");
+                }
+                
+                if (!table) {
+                    // Create table if it doesn't exist
+                    const tableHTML = `
+                        <div class="table-responsive">
+                            <table class="table-compact">
+                                <thead>
+                                    <tr>
+                                        <th>#</th>
+                                        <th>Date</th>
+                                        <th>Payment Method</th>
+                                        <th>Reference No</th>
+                                        <th>Amount</th>
+                                        <th>Action</th>
+                                    </tr>
+                                </thead>
+                                <tbody id="installmentTable">
+                                </tbody>
+                            </table>
+                        </div>
+                    `;
+                    const parent = submitForm.closest('.card-body-compact');
+                    parent.insertAdjacentHTML('beforeend', tableHTML);
+                }
+
+                const newTable = document.querySelector("#installmentTable");
+                const index = newTable.rows.length + 1;
+
+                newTable.insertAdjacentHTML("beforeend", `
+                    <tr data-id="${data.installment.id}">
+                        <td class="fw-bold text-muted">${index}</td>
+                        <td>${data.installment.installment_date}</td>
+                        <td>
+                            <span class="badge-compact bg-primary bg-opacity-10 text-primary">
+                                ${data.installment.payment_method.toUpperCase()}
+                            </span>
+                        </td>
+                        <td>${data.installment.reference_no || '-'}</td>
+                        <td class="fw-bold text-success">${formatINR(data.installment.amount)}</td>
+                        <td>
+                            <button class="btn-danger-compact btn-compact btn-sm deleteInstallment">
+                                <i class="fas fa-trash me-1"></i>Delete
+                            </button>
+                        </td>
+                    </tr>
+                `);
+
+                // Update all displayed values
+                if (document.getElementById("paidAmount")) document.getElementById("paidAmount").textContent = formatINR(data.totalPaid);
+                if (document.getElementById("remainingAmount")) document.getElementById("remainingAmount").textContent = formatINR(data.remaining);
+                
+                // Update summary cards
+                const paidCard = document.querySelector(".summary-card-compact.paid .summary-value-compact");
+                if (paidCard) paidCard.textContent = formatINR(data.totalPaid);
+                const remainingCard = document.querySelector(".summary-card-compact.remaining .summary-value-compact");
+                if (remainingCard) remainingCard.textContent = formatINR(data.remaining);
+
+                submitForm.reset();
+
+                // If fully paid, disable/add display logic
+                if (data.isCompleted) {
+                    toggleBtn?.remove();
+                    formBox.classList.add("d-none");
+                }
 
-            if (data.status === "error") {
                 alert(data.message);
-                return;
-            }
-
-            const table = document.querySelector("#installmentTable");
-            const index = table.rows.length + 1;
-
-            table.insertAdjacentHTML("beforeend", `
-                <tr data-id="${data.installment.id}">
-                    <td class="fw-bold text-muted">${index}</td>
-                    <td>${data.installment.installment_date}</td>
-                    <td>
-                        <span class="badge-compact bg-primary bg-opacity-10 text-primary">
-                            ${data.installment.payment_method.toUpperCase()}
-                        </span>
-                    </td>
-                    <td>${data.installment.reference_no || '-'}</td>
-                    <td class="fw-bold text-success">${formatINR(data.installment.amount)}</td>
-                    <td>
-                        <button class="btn-danger-compact btn-compact btn-sm deleteInstallment">
-                            <i class="fas fa-trash me-1"></i>Delete
-                        </button>
-                    </td>
-                </tr>
-            `);
-
-            // Update all displayed values using GST fields!
-            if (document.getElementById("paidAmount")) document.getElementById("paidAmount").textContent = formatINR(data.totalPaid);
-            if (document.getElementById("remainingAmount")) document.getElementById("remainingAmount").textContent = formatINR(data.remaining);
-            if (document.getElementById("baseAmount")) document.getElementById("baseAmount").textContent = formatINR(data.baseAmount);
-            if (document.getElementById("gstAmount")) document.getElementById("gstAmount").textContent = formatINR(data.gstAmount);
-            if (document.getElementById("totalInvoiceWithGst")) document.getElementById("totalInvoiceWithGst").textContent = formatINR(data.finalAmountWithGst);
-            if (document.getElementById("invoiceStatus")) document.getElementById("invoiceStatus").textContent = data.isCompleted ? "Paid" : "Pending";
-
-            // Update summary cards if used
-            const paidCard = document.querySelector(".summary-card-compact.paid .summary-value-compact");
-            if (paidCard) paidCard.textContent = formatINR(data.totalPaid);
-            const remainingCard = document.querySelector(".summary-card-compact.remaining .summary-value-compact");
-            if (remainingCard) remainingCard.textContent = formatINR(data.remaining);
-
-            submitForm.reset();
-
-            // If fully paid, disable/add display logic
-            if (data.isCompleted) {
-                toggleBtn?.remove();
-                formBox.classList.add("d-none");
-            }
-
-            alert(data.message);
-        })
-        .catch(() => {
-            submitBtn.innerHTML = '<i class="fas fa-paper-plane me-2"></i>Submit Installment';
-            submitBtn.disabled = false;
-            alert("Something went wrong. Please try again.");
+            })
+            .catch(() => {
+                submitBtn.innerHTML = '<i class="fas fa-paper-plane me-2"></i>Submit Installment';
+                submitBtn.disabled = false;
+                alert("Something went wrong. Please try again.");
+            });
         });
-    });
+    }
 
     // Delete Installment
     document.addEventListener("click", function (e) {
@@ -911,23 +1063,43 @@ document.addEventListener("DOMContentLoaded", function () {
         .then(data => {
             if (data.status === "success") {
                 row.style.opacity = "0";
-                setTimeout(() => row.remove(), 300);
+                setTimeout(() => {
+                    row.remove();
+                    
+                    // Update row numbers
+                    const rows = document.querySelectorAll("#installmentTable tr");
+                    rows.forEach((row, index) => {
+                        row.querySelector("td:first-child").textContent = index + 1;
+                    });
+                    
+                    // Show no installments message if empty
+                    if (rows.length === 0) {
+                        const noInstallmentsMsg = document.getElementById("noInstallmentsMsg");
+                        if (noInstallmentsMsg) {
+                            noInstallmentsMsg.classList.remove("d-none");
+                        }
+                    }
+                }, 300);
 
-                // Update all displayed values using GST fields!
+                // Update all displayed values
                 if (document.getElementById("paidAmount")) document.getElementById("paidAmount").textContent = formatINR(data.totalPaid);
                 if (document.getElementById("remainingAmount")) document.getElementById("remainingAmount").textContent = formatINR(data.remaining);
-                if (document.getElementById("baseAmount")) document.getElementById("baseAmount").textContent = formatINR(data.baseAmount);
-                if (document.getElementById("gstAmount")) document.getElementById("gstAmount").textContent = formatINR(data.gstAmount);
-                if (document.getElementById("totalInvoiceWithGst")) document.getElementById("totalInvoiceWithGst").textContent = formatINR(data.finalAmountWithGst);
-                if (document.getElementById("invoiceStatus")) document.getElementById("invoiceStatus").textContent = data.remaining === 0 ? "Paid" : "Pending";
-
+                
                 // Update summary cards
                 const paidCard = document.querySelector(".summary-card-compact.paid .summary-value-compact");
                 if (paidCard) paidCard.textContent = formatINR(data.totalPaid);
                 const remainingCard = document.querySelector(".summary-card-compact.remaining .summary-value-compact");
                 if (remainingCard) remainingCard.textContent = formatINR(data.remaining);
-
                 
+                // Show add installment button if there's remaining amount
+                if (data.remaining > 0 && !document.getElementById("toggleInstallmentForm")) {
+                    const header = document.querySelector(".glass-card .card-header-compact");
+                    header.innerHTML += `
+                        <button id="toggleInstallmentForm" class="btn-primary-compact btn-compact">
+                            <i class="fas fa-plus-circle me-2"></i>Add Installment
+                        </button>
+                    `;
+                }
 
                 alert(data.message);
             } else {
@@ -940,6 +1112,4 @@ document.addEventListener("DOMContentLoaded", function () {
     });
 });
 </script>
-
-
 @endsection

resources/views/admin/pdf/invoice.blade.php

@@ -4,177 +4,167 @@
     <meta charset="UTF-8">
     <title>{{ $invoice->invoice_number }}</title>
     <style>
-        body {
-            font-family: 'Segoe UI', 'Roboto', Arial, sans-serif;
-            background: #F7FBFC;
-            color: #1A222B;
-            margin: 0;
-            padding: 0;
-            font-size: 15px;
-        }
-        .container {
-            max-width: 850px;
-            margin: 24px auto 0 auto;
-            background: #fff;
-            border-radius: 13px;
-            box-shadow: 0 2px 14px rgba(40,105,160,0.08);
-            padding: 35px 32px 18px 32px;
-        }
-        .header {
-            display: flex;
-            justify-content: space-between;
-            align-items: flex-start;
-            border-bottom: 2px solid #E6EBF0;
-            padding-bottom: 13px;
-        }
-        .logo-company {
-            display: flex;
-            align-items: flex-start;
-        }
-        .logo {
-            height: 50px;
-            margin-right: 13px;
-        }
-        .company-details {
-            margin-top: 0;
-            font-size: 15px;
-        }
-        .company-title {
-            font-size: 21px;
-            font-weight: bold;
-            margin-bottom: 2px;
-        }
-        .company-sub {
-            font-size: 16px;
-            margin-bottom: 8px;
-            font-weight: 500;
-        }
-        .invoice-details {
-            text-align: right;
-            min-width: 220px;
-        }
-        .invoice-title {
-            font-weight: bold;
-            font-size: 23px;
-            letter-spacing: 0.5px;
-            margin-bottom: 2px;
-        }
-        .paid-label {
-            margin-top: 8px;
-            margin-bottom: 2px;
-        }
-        .paid-tag {
-            background: #23BF47;
-            color: #fff;
-            font-weight: bold;
-            border-radius: 8px;
-            padding: 4px 16px 4px 22px;
-            font-size: 17px;
-            display: inline-block;
-            position: relative;
-        }
-        .paid-tag:before {
-            content: '';
-            position: absolute;
-            left: 7px;
-            top: 7px;
-            width: 10px;
-            height: 10px;
-            background: #fff;
-            border-radius: 50%;
-        }
-        .paid-date {
-            font-size: 14px;
-            color: #23BF47;
-            margin-top: 2px;
-        }
+       body {
+    font-family: 'Segoe UI', 'Roboto', Arial, sans-serif;
+    background: #F7FBFC;
+    color: #1A222B;
+    margin: 0;
+    padding: 0;
+    font-size: 15px;
+}
 
-        .bill-section {
-            background: #F3F7FB;
-            border-radius: 11px;
-            padding: 20px 18px 13px 18px;
-            margin: 28px 0 16px 0;
-            box-shadow: 0 0px 0px #0000;
-        }
-        .bill-title {
-            font-size: 17px;
-            font-weight: bold;
-            color: #23355D;
-            margin-bottom: 4px;
-            letter-spacing: 0.3px;
-        }
-        .bill-details {
-            font-size: 15px;
-            line-height: 1.6;
-        }
+.container {
+    max-width: 850px;
+    margin: 24px auto 0 auto;
+    background: #fff;
+    border-radius: 13px;
+    box-shadow: 0 2px 14px rgba(40,105,160,0.08);
+    padding: 35px 32px 18px 32px;
+}
+
+/* ================= HEADER FIX ================= */
+
+.header {
+    width: 100%;
+    overflow: hidden; /* clears floats */
+    border-bottom: 2px solid #E6EBF0;
+    padding-bottom: 13px;
+}
+
+/* LEFT SIDE */
+.logo-company {
+    float: left;
+    width: 65%;
+}
+
+/* RIGHT SIDE */
+.invoice-details {
+    float: right;
+    width: 35%;
+    text-align: right;
+}
+
+/* Logo */
+.logo {
+    height: 50px;
+    margin-bottom: 6px;
+}
+
+/* Company text */
+.company-details {
+    font-size: 15px;
+    line-height: 1.55;
+}
+
+.company-title {
+    font-size: 21px;
+    font-weight: bold;
+    margin-bottom: 4px;
+}
+
+/* Invoice */
+.invoice-title {
+    font-weight: bold;
+    font-size: 23px;
+    letter-spacing: 0.5px;
+    margin-bottom: 6px;
+}
+
+/* Paid / Status */
+.paid-tag {
+    background: #23BF47;
+    color: #fff;
+    font-weight: bold;
+    border-radius: 8px;
+    padding: 4px 16px 4px 22px;
+    font-size: 17px;
+    display: inline-block;
+    position: relative;
+}
+
+.paid-tag:before {
+    content: '';
+    position: absolute;
+    left: 7px;
+    top: 7px;
+    width: 10px;
+    height: 10px;
+    background: #fff;
+    border-radius: 50%;
+}
+
+.paid-date {
+    font-size: 14px;
+    color: #23BF47;
+    margin-top: 3px;
+}
+
+/* ================= REST ================= */
+
+.bill-section {
+    background: #F3F7FB;
+    border-radius: 11px;
+    padding: 20px 18px 13px 18px;
+    margin: 28px 0 16px 0;
+}
+
+.bill-title {
+    font-size: 17px;
+    font-weight: bold;
+    color: #23355D;
+    margin-bottom: 4px;
+}
+
+.bill-details {
+    font-size: 15px;
+    line-height: 1.6;
+}
+
+table {
+    width: 100%;
+    border-collapse: collapse;
+    margin-top: 9px;
+    margin-bottom: 13px;
+}
+
+th {
+    background: #F6F7F9;
+    padding: 10px 0;
+    font-size: 15px;
+    color: #6781A6;
+    font-weight: bold;
+    text-align: left;
+}
+
+td {
+    padding: 7px 0;
+    font-size: 15px;
+    color: #222;
+}
+
+tbody tr:not(:last-child) td {
+    border-bottom: 1px solid #E6EBF0;
+}
+
+.footer {
+    border-top: 1.2px solid #E6EBF0;
+    margin-top: 25px;
+    padding-top: 12px;
+    font-size: 16px;
+    color: #888;
+    text-align: center;
+}
+.gst-row td {
+    color: #23BF47;
+    font-weight: 500;
+}
+
+.total-row td {
+    font-weight: bold;
+    font-size: 17px;
+    border-top: 2px solid #E6EBF0;
+}
 
-        table {
-            width: 100%;
-            border-collapse: collapse;
-            margin-top: 9px;
-            margin-bottom: 13px;
-            background: #fff;
-            border-radius: 10px;
-            overflow: hidden;
-        }
-        th {
-            background: #F6F7F9;
-            padding: 10px 0;
-            font-size: 15px;
-            color: #6781A6;
-            font-weight: bold;
-            border: none;
-            text-align: left;
-        }
-        td {
-            padding: 7px 0;
-            color: #222;
-            font-size: 15px;
-            border: none;
-            text-align: left;
-        }
-        tbody tr:not(:last-child) td {
-            border-bottom: 1px solid #E6EBF0;
-        }
-        tbody tr:last-child td {
-            border-bottom: none;
-        }
-        .totals-row td {
-            font-weight: bold;
-            color: #23355D;
-        }
-        .gst-row td {
-            font-weight: 500;
-            color: #23BF47;
-        }
-        .total-row td {
-            font-weight: bold;
-            font-size: 17px;
-            color: #222;
-        }
-        .payment-info {
-            margin-top: 24px;
-            margin-bottom: 9px;
-            font-size: 15px;
-        }
-        .ref-number {
-            font-size: 14px;
-            color: #6781A6;
-            margin-bottom: 8px;
-            margin-top: 2px;
-        }
-        .footer {
-            border-top: 1.2px solid #E6EBF0;
-            margin-top: 25px;
-            padding-top: 12px;
-            font-size: 16px;
-            color: #888;
-            text-align: center;
-        }
-        .footer strong {
-            color: #222;
-            font-weight: 500;
-        }
     </style>
 </head>
 <body>
@@ -241,18 +231,47 @@
                     <td>{{ number_format($item->ttl_amount, 0) }}</td>
                 </tr>
                 @endforeach
+                {{-- SUBTOTAL --}}
                 <tr class="totals-row">
-                    <td colspan="3" style="text-align:right;">Subtotal:</td>
-                    <td>{{ number_format($invoice->subtotal, 0) }}</td>
-                </tr>
-                <tr class="gst-row">
-                    <td colspan="3" style="text-align:right;">GST ({{ $invoice->gst_percent }}%):</td>
-                    <td>{{ number_format($invoice->gst_amount, 0) }}</td>
+                    <td colspan="3" style="text-align:right;">total</td>
+                    <td style="text-align:right;">
+                        ₹ {{ number_format($invoice->final_amount, 2) }}
+                    </td>
                 </tr>
+
+                {{-- TAX --}}
+                @if($invoice->tax_type === 'gst' && $invoice->gst_amount > 0)
+
+                    <tr class="gst-row">
+                        <td colspan="3" style="text-align:right;">
+                            GST ({{ $invoice->gst_percent }}%)
+                        </td>
+                        <td style="text-align:right;">
+                            ₹ {{ number_format($invoice->gst_amount, 2) }}
+                        </td>
+                    </tr>
+
+                @elseif($invoice->tax_type === 'igst' && $invoice->gst_amount > 0)
+
+                    <tr class="gst-row">
+                        <td colspan="3" style="text-align:right;">
+                            IGST ({{ $invoice->gst_percent }}%)
+                        </td>
+                        <td style="text-align:right;">
+                            ₹ {{ number_format($invoice->gst_amount, 2) }}
+                        </td>
+                    </tr>
+
+                @endif
+
+                {{-- TOTAL --}}
                 <tr class="total-row">
-                    <td colspan="3" style="text-align:right;">Total:</td>
-                    <td>{{ number_format($invoice->final_amount_with_gst, 0) }}</td>
+                    <td colspan="3" style="text-align:right;">Total Amount</td>
+                    <td style="text-align:right;">
+                        ₹ {{ number_format($invoice->final_amount_with_gst, 2) }}
+                    </td>
                 </tr>
+
             </tbody>
         </table>
         <!-- Payment Info & Reference -->

resources/views/admin/popup_invoice.blade.php

@@ -7,6 +7,7 @@
     <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet">
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css">
     <style>
+        /* ALL YOUR EXISTING CSS STAYS HERE - EXCEPT GST TOTALS SECTION REMOVED */
         :root {
             --primary: #2c3e50;
             --secondary: #3498db;
@@ -284,6 +285,8 @@
             flex-wrap: wrap;
         }
         
+        /* GST Totals Section Styles - COMPLETELY REMOVED */
+        
         @media (max-width: 768px) {
             .invoice-container {
                 margin: 1rem;
@@ -346,6 +349,17 @@
                 overflow-x: auto;
             }
         }
+        
+        @media print {
+            body {
+                background-color: white;
+            }
+            
+            .invoice-container {
+                box-shadow: none;
+                border: 1px solid #ddd;
+            }
+        }
     </style>
 </head>
 <body>
@@ -356,6 +370,8 @@
             ============================ -->
             @php
             $showActions = $showActions ?? true;
+            
+            // REMOVED GST CALCULATION LOGIC
             @endphp
 
             <div class="compact-header">
@@ -440,7 +456,6 @@
                                 <div class="id-value">
                                     @php
                                         $shipmentId = 'N/A';
-                                        // Try multiple ways to get shipment ID
                                         if($invoice->shipment && $invoice->shipment->shipment_id) {
                                             $shipmentId = $invoice->shipment->shipment_id;
                                         } elseif($invoice->shipment_id) {
@@ -550,62 +565,14 @@
                 </div>
             </div>
 
-      @php
-        $totalAmount   = $invoice->final_amount;
-        $gstAmount     = $invoice->gst_amount;
-        $totalPayable  = $invoice->final_amount_with_gst;
+            <!-- ============================
+                 GST TOTALS SECTION - COMPLETELY REMOVED
+            ============================ -->
 
-        $paidAmount    = $invoice->totalPaid();
-        $remaining     = $invoice->remainingAmount();
-        @endphp
-
-<div class="summary-container">
-    <div class="row justify-content-center">
-        <div class="col-lg-8">
-
-            <div class="amount-row">
-                <span>Total Amount</span>
-                <span class="fw-bold">₹{{ number_format($totalAmount,2) }}</span>
-            </div>
-
-            <div class="amount-row">
-                <span>GST Amount</span>
-                <span class="fw-bold text-danger">
-                    + ₹{{ number_format($gstAmount,2) }}
-                </span>
-            </div>
-
-            <div class="amount-row border-top pt-2">
-                <span class="fw-bold">Total Payable</span>
-                <span class="fw-bold text-success">
-                    ₹{{ number_format($totalPayable,2) }}
-                </span>
-            </div>
-
-            <div class="amount-row">
-                <span>Paid Amount</span>
-                <span class="fw-bold text-primary">
-                    − ₹{{ number_format($paidAmount,2) }}
-                </span>
-            </div>
-
-            <div class="amount-row border-top pt-2">
-                <span class="fw-bold text-danger">Remaining Amount</span>
-                <span class="fw-bold text-danger fs-5">
-                    ₹{{ number_format($remaining,2) }}
-                </span>
-            </div>
-
-        </div>
-    </div>
-</div>
-
-            
             <!-- ============================
                  FOOTER — DOWNLOAD & SHARE
             ============================ -->
-            <div class="mt-4 pt-3 border-top text-center">
-                
+            <!-- <div class="mt-4 pt-3 border-top text-center">
                 <a href="{{ route('admin.invoices.download', $invoice->id) }}"
                 class="btn btn-primary me-2">
                     <i class="fas fa-download me-1"></i> Download PDF
@@ -614,8 +581,7 @@
                 <button class="btn btn-success" onclick="shareInvoice()">
                     <i class="fas fa-share me-1"></i> Share
                 </button>
-                
-            </div>
+            </div> -->
         </div>
     </div>
 
@@ -624,22 +590,27 @@
     <!-- ============================
          SHARE SCRIPT
     ============================ -->
-   <script>
-    function shareInvoice() {
-        const shareData = {
-            title: "Invoice {{ $invoice->invoice_number }}",
-            text: "Sharing invoice {{ $invoice->invoice_number }}",
-            url: "{{ route('admin.invoices.download', $invoice->id) }}"
-        };
+    <!-- <script>
+        function shareInvoice() {
+            const shareData = {
+                title: "Invoice {{ $invoice->invoice_number }}",
+                text: "Sharing invoice {{ $invoice->invoice_number }}",
+                url: "{{ route('admin.invoices.download', $invoice->id) }}"
+            };
 
-        if (navigator.share) {
-            navigator.share(shareData).catch(() => {});
-        } else {
-            navigator.clipboard.writeText(shareData.url);
-            alert("Link copied! Sharing not supported on this browser.");
+            if (navigator.share) {
+                navigator.share(shareData).catch(() => {});
+            } else {
+                navigator.clipboard.writeText(shareData.url);
+                alert("Link copied! Sharing not supported on this browser.");
+            }
         }
-    }
-</script>
+        
+        // Add print functionality
+        function printInvoice() {
+            window.print();
+        }
+    </script> -->
 
 </body>
 </html>