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Update improvements.md

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Mark J Price 2023-06-08 11:09:16 +01:00
parent f68d88588e
commit 6e48f87cad
1 changed files with 8 additions and 8 deletions
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16
docs/errata/improvements.md
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@ -1055,13 +1055,13 @@ The project already has a page to show customers, either all of them or only tho
**At the top of the Customers page**
```html
@if (ViewData["error-message"] is not null)
@if (TempData["error-message"] is not null)
{
<p class="alert alert-danger">Error! @ViewData["error-message"]</p>
<p class="alert alert-danger">Error! @TempData["error-message"]</p>
}
@if (ViewData["success-message"] is not null)
@if (TempData["success-message"] is not null)
{
<p class="alert alert-success">Congratulations! @ViewData["success-message"]</p>
<p class="alert alert-success">Congratulations! @TempData["success-message"]</p>
}
<a asp-controller="Home" asp-action="AddCustomer"
@ -1113,11 +1113,11 @@ public async Task<IActionResult> AddCustomer(Customer customer)
if (response.IsSuccessStatusCode)
{
ViewData["success-message"] = "Customer successfully added.";
TempData["success-message"] = "Customer successfully added.";
}
else
{
ViewData["error-message"] = "Customer was NOT added.";
TempData["error-message"] = "Customer was NOT added.";
}
// Show the full customers list to see if it was added.
@ -1154,11 +1154,11 @@ public async Task<IActionResult> DeleteCustomerPost(string customerId)
if (response.IsSuccessStatusCode)
{
ViewData["success-message"] = "Customer successfully deleted.";
TempData["success-message"] = "Customer successfully deleted.";
}
else
{
ViewData["error-message"] = $"Customer {customerId} was NOT deleted.";
TempData["error-message"] = $"Customer {customerId} was NOT deleted.";
}
// Show the full customers list to see if it was deleted.