// ---------------
async Task <LabelIndexViewModel <Label> > GetIndexViewModelAsync(LabelIndexOptions options, PagerOptions pager)
{
// Get feature
options.FeatureId = await GetFeatureIdAsync();
if (options.Sort == LabelSortBy.Auto)
{
options.Sort = LabelSortBy.Entities;
options.Order = OrderBy.Desc;
}
// Set pager call back Url
pager.Url = _contextFacade.GetRouteUrl(pager.Route(RouteData));
return(new LabelIndexViewModel <Label>()
{
Options = options,
Pager = pager
});
}
// ------------
async Task <LabelIndexViewModel <Label> > GetIndexViewModelAsync(LabelIndexOptions options, PagerOptions pager)
{
// Get articles feature
options.FeatureId = await GetFeatureIdAsync();
if (options.Sort == LabelSortBy.Auto)
{
options.Sort = LabelSortBy.Modified;
options.Order = OrderBy.Desc;
}
// Indicate administrator view
options.EnableEdit = true;
// Set pager call back Url
pager.Url = _contextFacade.GetRouteUrl(pager.Route(RouteData));
return(new LabelIndexViewModel <Label>()
{
Options = options,
Pager = pager
});
}
public async Task <IActionResult> Index(LabelIndexOptions opts, PagerOptions pager)
{
if (opts == null)
{
opts = new LabelIndexOptions();
}
if (pager == null)
{
pager = new PagerOptions();
}
// Get default options
var defaultViewOptions = new LabelIndexOptions();
var defaultPagerOptions = new PagerOptions();
// Add non default route data for pagination purposes
if (opts.Search != defaultViewOptions.Search && !this.RouteData.Values.ContainsKey("opts.search"))
{
this.RouteData.Values.Add("opts.search", opts.Search);
}
if (opts.Sort != defaultViewOptions.Sort && !this.RouteData.Values.ContainsKey("opts.sort"))
{
this.RouteData.Values.Add("opts.sort", opts.Sort);
}
if (opts.Order != defaultViewOptions.Order && !this.RouteData.Values.ContainsKey("opts.order"))
{
this.RouteData.Values.Add("opts.order", opts.Order);
}
if (pager.Page != defaultPagerOptions.Page && !this.RouteData.Values.ContainsKey("pager.page"))
{
this.RouteData.Values.Add("pager.page", pager.Page);
}
if (pager.Size != defaultPagerOptions.Size && !this.RouteData.Values.ContainsKey("pager.size"))
{
this.RouteData.Values.Add("pager.size", pager.Size);
}
// Build view model
var viewModel = await GetIndexViewModelAsync(opts, pager);
// Add view options to context
HttpContext.Items[typeof(LabelIndexViewModel <Label>)] = viewModel;
// If we have a pager.page querystring value return paged results
if (int.TryParse(HttpContext.Request.Query["pager.page"], out var page))
{
if (page > 0)
{
return(View("GetLabels", viewModel));
}
}
// Return Url for authentication purposes
ViewData["ReturnUrl"] = _contextFacade.GetRouteUrl(new RouteValueDictionary()
{
["area"] = "Plato.Issues.Labels",
["controller"] = "Home",
["action"] = "Index"
});
// Breadcrumb
_breadCrumbManager.Configure(builder =>
{
builder.Add(S["Home"], home => home
.Action("Index", "Home", "Plato.Core")
.LocalNav()
).Add(S["Issues"], discuss => discuss
.Action("Index", "Home", "Plato.Issues")
.LocalNav()
).Add(S["Labels"]);
});
// Return view
return(View((LayoutViewModel)await _labelViewProvider.ProvideIndexAsync(new Label(), this)));
}
// ------------
// Index
// ------------
public async Task <IActionResult> Index(LabelIndexOptions opts, PagerOptions pager)
{
//if (!await _authorizationService.AuthorizeAsync(User, PermissionsProvider.ManageRoles))
//{
// return Unauthorized();
//}
if (opts == null)
{
opts = new LabelIndexOptions();
}
if (pager == null)
{
pager = new PagerOptions();
}
// Get default options
var defaultViewOptions = new LabelIndexOptions();
var defaultPagerOptions = new PagerOptions();
// Add non default route data for pagination purposes
if (opts.Search != defaultViewOptions.Search)
{
this.RouteData.Values.Add("opts.search", opts.Search);
}
if (opts.Sort != defaultViewOptions.Sort)
{
this.RouteData.Values.Add("opts.sort", opts.Sort);
}
if (opts.Order != defaultViewOptions.Order)
{
this.RouteData.Values.Add("opts.order", opts.Order);
}
if (pager.Page != defaultPagerOptions.Page)
{
this.RouteData.Values.Add("pager.page", pager.Page);
}
if (pager.Size != defaultPagerOptions.Size)
{
this.RouteData.Values.Add("pager.size", pager.Size);
}
// Build view model
var viewModel = await GetIndexViewModelAsync(opts, pager);
// Add view model to context
HttpContext.Items[typeof(LabelIndexViewModel <Label>)] = viewModel;
// If we have a pager.page querystring value return paged results
if (int.TryParse(HttpContext.Request.Query["pager.page"], out var page))
{
if (page > 0)
{
return(View("GetLabels", viewModel));
}
}
// Breadcrumb
_breadCrumbManager.Configure(builder =>
{
builder
.Add(S["Home"], home => home
.Action("Index", "Admin", "Plato.Admin")
.LocalNav())
.Add(S["Articles"], articles => articles
.Action("Index", "Admin", "Plato.Articles")
.LocalNav())
.Add(S["Labels"]);
});
// Return view
return(View((LayoutViewModel)await _viewProvider.ProvideIndexAsync(new Label(), this)));
}
public async Task <IActionResult> Get(LabelIndexOptions opts, PagerOptions pager)
{
if (opts == null)
{
opts = new LabelIndexOptions();;
}
if (pager == null)
{
pager = new PagerOptions();
}
if (opts.Sort == LabelSortBy.Auto)
{
opts.Sort = LabelSortBy.Entities;
opts.Order = OrderBy.Desc;
}
var labels = await _labelService.GetResultsAsync(opts, pager);
PagedResults <LabelApiResult> results = null;
if (labels != null)
{
results = new PagedResults <LabelApiResult>
{
Total = labels.Total
};
var baseUrl = await _contextFacade.GetBaseUrlAsync();
foreach (var label in labels.Data)
{
var url = baseUrl + _contextFacade.GetRouteUrl(new RouteValueDictionary()
{
["opts.labelId"] = label.Id,
["opts.alias"] = label.Alias
});
results.Data.Add(new LabelApiResult()
{
Id = label.Id,
Name = label.Name,
Description = label.Description,
ForeColor = label.ForeColor,
BackColor = label.BackColor,
Alias = label.Alias,
TotalEntities = new FriendlyNumber()
{
Text = label.TotalEntities.ToPrettyInt(),
Value = label.TotalEntities
},
Rank = 0
});
}
}
LabelApiResults output = null;
if (results != null)
{
output = new LabelApiResults()
{
Page = pager.Page,
Size = pager.Size,
Total = results.Total,
TotalPages = results.Total.ToSafeCeilingDivision(pager.Size),
Data = results.Data
};
}
return(output != null
? base.Result(output)
: base.NoResults());
}
