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Update Inv

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This commit is contained in:
Naz 2025-07-25 14:42:12 +08:00
parent 01ba9a6629
commit d039e7d7da
3 changed files with 79 additions and 37 deletions
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28
Areas/Inventory/Views/InventoryMaster/ManifacturerRegistration.cshtml
View File

@ -258,9 +258,10 @@
'Content-Type': 'application/json',
},
});
const result = await response.json();
if (result.success) {
// Check if the response was successful (status 2xx)
if (response.ok) {
const result = await response.json(); // Expect a success JSON object
alert(result.message);
// Remove the row from DataTables
this.manufacturerDatatable
@ -268,12 +269,31 @@
.remove()
.draw();
} else {
alert(result.message);
// If response is not OK, try to parse JSON error message
let errorMessage = "An unknown error occurred.";
try {
const errorData = await response.json();
errorMessage = errorData.message || errorMessage;
} catch (jsonError) {
// If parsing JSON fails, it might be a raw error message
errorMessage = await response.text(); // Get the raw text
console.error("Failed to parse error response as JSON:", jsonError, "Raw response:", errorMessage);
// A more user-friendly message for generic errors:
if (response.status === 404) {
errorMessage = "Manufacturer not found.";
} else if (response.status === 400) {
// This will catch the "This manufacturer cannot be deleted..." message from your API
errorMessage = errorMessage; // Use the message directly if it's already friendly
} else {
errorMessage = "An unexpected error occurred on the server.";
}
}
alert(errorMessage);
}
}
catch (error) {
console.error("Error deleting manufacturer:", error);
alert("An error occurred while deleting the manufacturer.");
alert("An error occurred while trying to delete the manufacturer. Please check your network connection or try again.");
}
finally {
this.loading = false;

7
Areas/Inventory/Views/InventoryMaster/SupplierRegistration.cshtml
View File

@ -25,7 +25,7 @@
</div>
</div>
@* Supplier Gender *@
@* Supplier Address *@
<div class="form-group row">
<label class="col-sm-3">Supplier Address:</label>
<div class="col-sm-9">
@ -101,7 +101,7 @@
</div>
</div>
@* Supplier Gender *@
@* Supplier Address *@
<div class="form-group row">
<label class="col-sm-3">Supplier Address:</label>
<div class="col-sm-9">
@ -199,7 +199,7 @@
supplierPIC : null,
suppliers: null,
supplierDatatable: null,
gender: ["Male", "Female", "Helicopter"],
gender: ["Male", "Female"],
registerSupplierForm: false,
editSection: false,
supplierId: null,
@ -244,7 +244,6 @@
$('#loadingModal').modal('show');
// Create the payload
const formData = {
supplierId: this.supplierId,
supplierCompName: this.supplierCompName,
supplierEmail: this.supplierEmail,
supplierPIC: this.supplierPIC,

27
Controllers/API/Inventory/InvMainAPI.cs
View File

@ -14,6 +14,7 @@ using System.Data;
using System.Diagnostics;
using System.Reflection;
using static System.Collections.Specialized.BitVector32;
using System.Data.SqlClient;
namespace PSTW_CentralSystem.Controllers.API.Inventory
{
@ -152,13 +153,35 @@ namespace PSTW_CentralSystem.Controllers.API.Inventory
var manufacturer = await _centralDbContext.Manufacturers.FindAsync(id);
if (manufacturer == null)
{
return NotFound(new { success = false, message = "Manufacturer not found" });
return NotFound(new { success = false, message = "Manufacturer not found." });
}
try
{
_centralDbContext.Manufacturers.Remove(manufacturer);
await _centralDbContext.SaveChangesAsync();
return Ok(new { success = true, message = "Manufacturer deleted successfully" });
return Ok(new { success = true, message = "Manufacturer deleted successfully." });
}
catch (Microsoft.EntityFrameworkCore.DbUpdateException ex)
{
Console.Error.WriteLine($"DbUpdateException: {ex.Message}");
if (ex.InnerException != null)
{
Console.Error.WriteLine($"Inner Exception: {ex.InnerException.Message}");
// Using the newer Microsoft.Data.SqlClient namespace
if (ex.InnerException is Microsoft.Data.SqlClient.SqlException sqlEx && sqlEx.Number == 547)
{
return BadRequest(new { success = false, message = "This manufacturer cannot be deleted as it is associated with other items (e.g., products). Please remove all associated items first." });
}
}
return BadRequest(new { success = false, message = "This manufacturer cannot be deleted due to existing related data." });
}
catch (Exception ex)
{
Console.Error.WriteLine($"General Exception: {ex.Message}");
return StatusCode(500, new { success = false, message = "An error occurred while deleting the manufacturer: " + ex.Message });
}
}
#endregion Manufacturer