From 3c1eb1bbc4e48d11c57f68331f5b2107ca9d1b4d Mon Sep 17 00:00:00 2001
From: venba-Inspriron-3558 <venba2026@gmail.com>
Date: Sat, 11 Oct 2025 18:48:08 +0530
Subject: [PATCH] FIX_resolved - Email duplication based on ClientBrach
 testcase wise.

---
 app/Views/client_branch.php | 117 ++++++++++++++++++++++++++----------
 1 file changed, 85 insertions(+), 32 deletions(-)

diff --git a/app/Views/client_branch.php b/app/Views/client_branch.php
index 0fc1fa1..34e5201 100755
--- a/app/Views/client_branch.php
+++ b/app/Views/client_branch.php
@@ -956,55 +956,108 @@ function validateDuplicateByClientBranch(input, field, submitButId) {
     let message = label ? label + " is duplicate!" : "Value is duplicate!";
 
     console.log(`cId: ${clientId} | bId: ${branchId}`);
-    
+
     // Don't forgot be careful
     // 1 Local duplication check (User entered)
     let isLocalDuplicate = false;
     $('input[name="' + field + '[]"]').each(function(index) {
+        let compareVal = $(this).val().trim();
         console.log(`Entered value: ${value} | Contact ${index+1} value: ${$(this).val()}`);
-        if (this !== input && $(this).val().trim() === value) {
+        if (this !== input && compareVal !== '' && compareVal === value) {
             isLocalDuplicate = true;
-            return false; // break loop
+            return false;
         }
     });
 
     if (isLocalDuplicate) {
         console.log(`r u n Local`);
-        console.log(`btn Dis - true`);
+        console.log(`duplicate found for ${field}`);
         toastr.warning(message, 'WARNING');
         $('#' + submitButId).prop('disabled', true);
-        return; // don’t call server if duplicate in UI
+        return;
     }
-    
+
+    // important Skip empty values
+    if (value === '') {
+        checkAllFieldsValid(submitButId);
+        return;
+    }
+
     // Don't forgot be careful
     // 2 Server-side duplicate check (DB)
-    if (!isLocalDuplicate && value !== '') {
-        
-        $.ajax({
-            url: '<?= base_url("client/others/check-duplicate") ?>',
-            type: 'POST',
-            data: { 
-                client_id: clientId,
-                branch_id: branchId,
-                value: value,
-                field: field
-            },
-            dataType: 'json',
-            success: function(response) {
-                if (response.isDuplicate) {
-                    console.log(`r u n Server`);
-                    console.log(`btn Dis - true`);
-                    toastr.warning(message, 'WARNING');
-                    $('#' + submitButId).prop('disabled', true);
-                } else {
-                    console.log(`btn Dis - false`);
-                    $('#' + submitButId).prop('disabled', false);
-                }
-            },
-            error: function(xhr, status, error) {
-                console.error('AJAX Error:', error);
+    $.ajax({
+        url: '<?= base_url("client/others/check-duplicate") ?>',
+        type: 'POST',
+        data: { 
+            client_id: clientId,
+            branch_id: branchId,
+            value: value,
+            field: field
+        },
+        dataType: 'json',
+        success: function(response) {
+            if (response.isDuplicate) {
+                console.log(`r u n Server`);
+                console.log(`duplicate found for ${field}`);
+                toastr.warning(message, 'WARNING');
+                $('#' + submitButId).prop('disabled', true);
+            } else {
+                console.log(`No duplicate for ${field}`);
+                checkAllFieldsValid(submitButId);
             }
-        });
+        },
+        error: function(xhr, status, error) {
+            console.error('AJAX Error:', error);
+        }
+    });
+}
+
+
+// recheck all contacts before enabling submit
+function checkAllFieldsValid(submitButId) {
+    let emailDuplicates = false;
+    let mobileDuplicates = false;
+
+    // cross check all EMAIL duplicates
+    let emailSeen = [];
+    $('input[name="email[]"]').each(function() {
+        let val = $(this).val().trim();
+        if (val && emailSeen.includes(val)) {
+            emailDuplicates = true;
+        } else if (val) {
+            emailSeen.push(val);
+        }
+    });
+
+    // cross check all MOBILE duplicates
+    let mobileSeen = [];
+    $('input[name="mobile[]"]').each(function() {
+        let val = $(this).val().trim();
+        if (val && mobileSeen.includes(val)) {
+            mobileDuplicates = true;
+        } else if (val) {
+            mobileSeen.push(val);
+        }
+    });
+
+    if (emailDuplicates || mobileDuplicates) {
+        $('#' + submitButId).prop('disabled', true);
+        // show correct message based on what’s duplicated
+        if (emailDuplicates && mobileDuplicates) {
+            toastr.warning("Email and Mobile values are duplicate!", "WARNING");
+            console.log('Both Email and Mobile duplicates');
+        } else if (emailDuplicates) {
+            toastr.warning("Email duplicate!", "WARNING");
+            console.log('Cross Check Email duplicates');
+        } else if (mobileDuplicates) {
+            toastr.warning("Mobile duplicate!", "WARNING");
+            console.log('Cross Check Mobile duplicates');
+        }
+        console.log(`btn Dis - true`);
+    } else {
+        console.log('unique — enable');
+        console.log(`btn Dis - false`);
+        $('#' + submitButId).prop('disabled', false);
     }
 }