EmployeeView.razor

@page "/EmployeeView"


@using GraphQLSampleAppUI.DataAccess;
@using GraphQLSampleAppUI.DataAccess.Model;

@inject NavigationManager NavigationManager

<h1>All Employee</h1>

<a href="/CreateEmployee">Create an Employee</a>

@if (AllEmployees.Count == 0)
{
    <p><em>Loading...</em></p>
}
else
{
    <table class="table">
        <thead>
            <tr>
                <th>Name</th>                
                <th>Email</th>                
                <th>Age</th>                
                <th>Department Name</th>                
            </tr>
        </thead>
        <tbody>
            @foreach (var emp in AllEmployees)
            {
                <tr>
                    <td><a href="/ViewEmployee/@emp.EmployeeId">@emp.Name</a> </td>                   
                    <td>@emp.Email</td>                   
                    <td>@emp.Age</td>                   
                    <td>@emp.Department.Name</td>                   
                </tr>
            }
        </tbody>
    </table>
}

@code {
    private List<Employee> AllEmployees = new List<Employee>();

    protected override async Task OnInitializedAsync()
    {
        try
        {
            string completeQuery = "query{allEmployeeWithDepartment{name,age,departmentId,email,employeeId,department{name,departmentId}}}";
            string graphQLQueryType = "allEmployeeWithDepartment";


            var result = await Query.ExceuteQueryReturnListAsyn<Employee>(graphQLQueryType, completeQuery);
            AllEmployees = result;
        }
        catch (Exception ex)
        {
            throw ex;
        }
    }
}