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Reuse base page class

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HOME-LAPTOP\kshkulev
2025-11-13 10:41:54 +09:00
parent 579ba42fa8
commit dfbe853918
4 changed files with 167 additions and 369 deletions
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132
Hcs.WebApp/Components/Pages/Objects/Houses.razor
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@ -1,22 +1,16 @@
@page "/objects/houses"
@using System.IdentityModel.Claims
@using Hcs.WebApp.BackgroundServices
@using Hcs.WebApp.Components.Dialogs
@using Hcs.WebApp.Services
@using Microsoft.AspNetCore.Authorization
@using Microsoft.AspNetCore.Identity
@using Microsoft.EntityFrameworkCore
@using System.Security.Claims
@implements IDisposable
@inherits SyncedPageBase<House>
@attribute [Authorize]
@inject AuthenticationStateProvider AuthenticationStateProvider
@inject HeadquartersService HeadquartersService
@inject HouseService HouseService
@inject DialogService DialogService
@inject CampaignManagementState CampaignManagementState
<PageTitle>Жилищный фонд</PageTitle>
@ -29,16 +23,13 @@
</RadzenColumn>
<RadzenColumn Size="12" SizeMD="6">
<RadzenStack Orientation="Orientation.Horizontal" AlignItems="AlignItems.Center" JustifyContent="JustifyContent.End" Gap="0.5rem">
<RadzenButton Icon="sync" Text="@syncText" Disabled="@(state != SyncedPageState.Idle)" Click="@SyncHousesAsync" ButtonStyle="ButtonStyle.Primary" />
<RadzenButton Icon="sync" Text="@syncButtonText" Disabled="@(state != SyncedPageState.Idle)" Click="@SyncDataAsync" ButtonStyle="ButtonStyle.Primary" />
</RadzenStack>
</RadzenColumn>
</RadzenRow>
<RadzenRow>
<RadzenColumn SizeMD="12">
<RadzenAlert Visible="@hasError" AlertStyle="AlertStyle.Danger" Variant="Variant.Flat" Shade="Shade.Lighter" AllowClose="false">
@errorMessage
</RadzenAlert>
<RadzenDataGrid TItem="House" Data="@houses" RowExpand="@RowExpandAsync" IsLoading="@(state != SyncedPageState.Idle)" AllowFiltering="true" AllowPaging="true" ShowPagingSummary="true" PageSizeOptions=@(new int[] { 5, 10, 20, 30 }) AllowSorting="true" ExpandMode="DataGridExpandMode.Single">
<RadzenDataGrid TItem="House" Data="@data" RowExpand="@RowExpandAsync" IsLoading="@(state != SyncedPageState.Idle)" AllowFiltering="true" AllowPaging="true" ShowPagingSummary="true" PageSizeOptions=@(new int[] { 5, 10, 20, 30 }) AllowSorting="true" ExpandMode="DataGridExpandMode.Single">
@* <Template Context="house">
<RadzenDataGrid Data="@registry.Elements" AllowFiltering="true" AllowSorting="true">
<Columns>
@ -64,56 +55,16 @@
</AuthorizedContent>
@code {
SyncedPageState state;
IEnumerable<House> houses;
string syncText = "...";
bool hasError;
string errorMessage;
protected override Campaign.CampaignType CampaignType => Campaign.CampaignType.ExportHousesData_15_7_0_1;
protected override async Task OnAfterRenderAsync(bool firstRender)
protected override bool HasPermission(ClaimsPrincipal user)
{
await base.OnAfterRenderAsync(firstRender);
if (firstRender)
{
ChangeState(SyncedPageState.Init);
var finalState = SyncedPageState.Idle;
var state = await AuthenticationStateProvider.GetAuthenticationStateAsync();
if (state.User.IsOperatorOrHigher())
{
var operationInProgress = await HeadquartersService.HasActiveCampaignAsync(Campaign.CampaignType.ExportHousesData_15_7_0_1);
if (operationInProgress)
{
finalState = SyncedPageState.SyncWaiting;
}
CampaignManagementState.OnCampaignCreated += OnCampaignCreated;
CampaignManagementState.OnCampaignEnded += OnCampaignEnded;
houses = await HouseService.GetAllHousesAsync();
}
ChangeState(finalState);
}
return user.IsOperatorOrHigher();
}
async Task SyncHousesAsync()
protected override Task<IEnumerable<House>> GetDataAsync()
{
if (state == SyncedPageState.SyncWaiting) return;
ChangeState(SyncedPageState.SyncWaiting);
if (await HeadquartersService.HasActiveCampaignAsync(Campaign.CampaignType.ExportHousesData_15_7_0_1))
{
ChangeState(SyncedPageState.Idle);
}
else
{
// TODO: Use user id
var campaign = await HeadquartersService.InitiateCampaignAsync(Campaign.CampaignType.ExportHousesData_15_7_0_1, "");
CampaignManagementState.EnqueueCampaign(campaign);
}
return HouseService.GetAllHousesAsync();
}
async Task RowExpandAsync(House house)
@ -135,69 +86,4 @@
// Height = "600px"
// });
}
void ChangeState(SyncedPageState state)
{
if (this.state == state) return;
this.state = state;
SetSyncText();
StateHasChanged();
}
void SetSyncText()
{
switch (state)
{
case SyncedPageState.Init:
syncText = "...";
break;
case SyncedPageState.Loading:
case SyncedPageState.Idle:
syncText = "Синхронизировать";
break;
case SyncedPageState.SyncWaiting:
syncText = "Идет синхронизация...";
break;
}
}
void OnCampaignCreated(Campaign campaign)
{
if (campaign.Type == Campaign.CampaignType.ExportHousesData_15_7_0_1)
{
InvokeAsync(() => ChangeState(SyncedPageState.SyncWaiting));
}
}
void OnCampaignEnded(int campaignId, Campaign.CampaignType type, DateTime endedAt, string failureReason)
{
if (type == Campaign.CampaignType.ExportHousesData_15_7_0_1)
{
Task.Run(RefreshHouses);
}
}
async Task RefreshHouses()
{
await InvokeAsync(() => ChangeState(SyncedPageState.Loading));
var refreshedHouses = await HouseService.GetAllHousesAsync();
await InvokeAsync(() =>
{
houses = refreshedHouses;
ChangeState(SyncedPageState.Idle);
});
}
public void Dispose()
{
CampaignManagementState.OnCampaignCreated -= OnCampaignCreated;
CampaignManagementState.OnCampaignEnded -= OnCampaignEnded;
}
}