feat: update NetworkMembership Protobuf version and add referral code functionality with UI enhancements

src/FrontOffice.Main/FrontOffice.Main.csproj

@@ -17,7 +17,7 @@
     <!-- <PackageReference Include="Foursat.FrontOffice.BFF.ClubMembership.Protobuf" Version="0.0.3" /> -->
     <!-- <PackageReference Include="Foursat.FrontOffice.BFF.Commission.Protobuf" Version="0.0.2" /> -->
     <PackageReference Include="Foursat.FrontOffice.BFF.DiscountShop.Protobuf" Version="0.0.3" />
-    <PackageReference Include="Foursat.FrontOffice.BFF.NetworkMembership.Protobuf" Version="0.0.4" />
+    <PackageReference Include="Foursat.FrontOffice.BFF.NetworkMembership.Protobuf" Version="0.0.5" />
     <PackageReference Include="Foursat.FrontOffice.BFF.Package.Protobuf" Version="0.0.114" />
 <!--    <PackageReference Include="Foursat.FrontOffice.BFF.NetworkMembership.Protobuf" Version="0.0.2" />-->
     <!-- <PackageReference Include="Foursat.FrontOffice.BFF.Package.Protobuf" Version="0.0.113" /> -->

src/FrontOffice.Main/Utilities/NetworkMembershipDtos.cs

@@ -17,6 +17,10 @@ public class NetworkNodeDto
     public DateTime? JoinedAt { get; set; }
     public bool IsClubActive { get; set; }
     public string? ActivationWeekNumber { get; set; }
+    /// <summary>
+    /// کد معرف کاربر
+    /// </summary>
+    public string? ReferralCode { get; set; }
 }
 
 /// <summary>
@@ -35,6 +39,10 @@ public class FlatNetworkNodeDto
     public bool IsClubActive { get; set; }
     public string? ActivationWeekNumber { get; set; }
     public DateTime? JoinedAt { get; set; }
+    /// <summary>
+    /// کد معرف کاربر - فقط برای کاربران فعال در باشگاه نمایش داده شود
+    /// </summary>
+    public string? ReferralCode { get; set; }
 }
 
 /// <summary>
@@ -72,7 +80,8 @@ public class NetworkTreeDto
             IsActive = node.IsActive,
             IsClubActive = node.IsClubActive,
             ActivationWeekNumber = node.ActivationWeekNumber,
-            JoinedAt = node.JoinedAt
+            JoinedAt = node.JoinedAt,
+            ReferralCode = node.ReferralCode
         };
         
         result.Add(flatNode);

src/FrontOffice.Main/wwwroot/css/org-chart.css

@@ -414,3 +414,69 @@
         overflow: visible;
     }
 }
+
+/* Referral Code Style */
+.node-referral {
+    display: flex;
+    align-items: center;
+    gap: 3px;
+    margin-top: 2px;
+    padding: 2px 4px;
+    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
+    border-radius: 4px;
+    cursor: pointer;
+    transition: all 0.2s ease;
+    max-width: 100%;
+}
+
+.node-referral:hover {
+    background: linear-gradient(135deg, #ffe0b2 0%, #ffcc80 100%);
+    transform: scale(1.02);
+}
+
+.node-referral .referral-icon {
+    font-size: 8px;
+}
+
+.node-referral .referral-code {
+    font-size: 8px;
+    font-weight: 600;
+    color: #e65100;
+    font-family: monospace;
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+}
+
+/* Club Active Badge */
+.org-node-card.club-active {
+    border-right: 3px solid #ff9800;
+}
+
+.org-node-card.club-active .node-avatar-sm {
+    background: linear-gradient(135deg, #ff9800 0%, #f57c00 100%);
+}
+
+/* Toast Notification */
+.org-chart-toast {
+    position: fixed;
+    bottom: 20px;
+    left: 50%;
+    transform: translateX(-50%) translateY(100px);
+    background: #323232;
+    color: white;
+    padding: 12px 24px;
+    border-radius: 8px;
+    font-size: 14px;
+    font-family: 'Vazirmatn', sans-serif;
+    direction: rtl;
+    z-index: 10000;
+    opacity: 0;
+    transition: all 0.3s ease;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
+}
+
+.org-chart-toast.show {
+    transform: translateX(-50%) translateY(0);
+    opacity: 1;
+}

src/FrontOffice.Main/wwwroot/js/org-chart.js

@@ -59,17 +59,27 @@ window.OrgChart = {
                     const positionClass = data.position === 'Left' ? 'position-left' : 
                                           data.position === 'Right' ? 'position-right' : 'position-root';
                     const activeClass = data.isActive ? 'active' : 'inactive';
+                    const clubActiveClass = data.isClubActive ? 'club-active' : '';
                     
                     // Avatar - first letter of name
                     const firstChar = data.fullName ? data.fullName.charAt(0) : '?';
+                    
+                    // نمایش کد معرف فقط برای کاربران فعال در باشگاه
+                    const referralCodeHtml = data.isClubActive && data.referralCode 
+                        ? `<div class="node-referral" onclick="event.stopPropagation(); OrgChart.copyReferralCode('${data.referralCode}');" title="کپی کد معرف">
+                               <span class="referral-icon">📋</span>
+                               <span class="referral-code">${data.referralCode}</span>
+                           </div>` 
+                        : '';
 
                     return `
-                        <div class="org-node-card ${positionClass} ${activeClass}" data-user-id="${data.id}">
+                        <div class="org-node-card ${positionClass} ${activeClass} ${clubActiveClass}" data-user-id="${data.id}">
                             <div class="node-header-compact ${isRoot ? 'root' : ''}">
                                 <div class="node-avatar-sm">${firstChar}</div>
                                 <div class="node-info">
                                     <div class="node-name-sm">${data.fullName || 'بدون نام'}</div>
                                     <div class="node-level-sm">L${data.level || 0}${!isRoot ? ' • ' + (data.position === 'Left' ? 'چپ' : 'راست') : ''}</div>
+                                    ${referralCodeHtml}
                                 </div>
                             </div>
                         </div>
@@ -187,6 +197,63 @@ window.OrgChart = {
         }
     },
 
+    /**
+     * Copy referral code to clipboard
+     * @param {string} code - The referral code to copy
+     */
+    copyReferralCode: function(code) {
+        if (navigator.clipboard) {
+            navigator.clipboard.writeText(code).then(() => {
+                // Show toast notification
+                this.showToast('کد معرف کپی شد: ' + code);
+            }).catch(err => {
+                console.error('Failed to copy:', err);
+                this.fallbackCopy(code);
+            });
+        } else {
+            this.fallbackCopy(code);
+        }
+    },
+
+    /**
+     * Fallback copy method for older browsers
+     */
+    fallbackCopy: function(text) {
+        const textArea = document.createElement('textarea');
+        textArea.value = text;
+        textArea.style.position = 'fixed';
+        textArea.style.left = '-999999px';
+        document.body.appendChild(textArea);
+        textArea.select();
+        try {
+            document.execCommand('copy');
+            this.showToast('کد معرف کپی شد: ' + text);
+        } catch (err) {
+            console.error('Fallback copy failed:', err);
+        }
+        document.body.removeChild(textArea);
+    },
+
+    /**
+     * Show toast notification
+     */
+    showToast: function(message) {
+        // Remove existing toast
+        const existingToast = document.querySelector('.org-chart-toast');
+        if (existingToast) existingToast.remove();
+        
+        const toast = document.createElement('div');
+        toast.className = 'org-chart-toast';
+        toast.textContent = message;
+        document.body.appendChild(toast);
+        
+        setTimeout(() => toast.classList.add('show'), 10);
+        setTimeout(() => {
+            toast.classList.remove('show');
+            setTimeout(() => toast.remove(), 300);
+        }, 2000);
+    },
+
     /**
      * Dispose the chart
      */