This commit is contained in:
Oliver Hauff 2022-01-22 18:28:01 +01:00
parent f38b516d25
commit 578fcee611
70 changed files with 6828 additions and 9625 deletions

View file

@ -9,7 +9,7 @@ using Xamarin.Forms;
namespace TINK.ViewModel.Info
{
/// <summary> Manges the tabbed info page. </summary>
public class InfoViewModel : INotifyPropertyChanged
public class InfoPageViewModel : INotifyPropertyChanged
{
/// <summary> Fired whenever a property changed.</summary>
public event PropertyChangedEventHandler PropertyChanged;
@ -20,42 +20,56 @@ namespace TINK.ViewModel.Info
/// <summary> Holds value wether site caching is on or off.</summary>
bool IsSiteCachingOn { get; }
private string AgbResourcePath { get; }
private string PrivacyResourcePath { get; }
private string ImpressResourcePath { get; }
/// <summary> Constructs Info view model</summary>
/// <param name="isSiteCachingOn">Holds value wether site caching is on or off.</param>
/// <param name="resourceProvider">Delegate to get an an embedded html ressource. Used as fallback if download from web page does not work and cache is empty.</param>
public InfoViewModel(
public InfoPageViewModel(
string hostName,
bool isSiteCachingOn,
string agbResourcePath,
string privacyResourcePath,
string impressResourcePath,
bool isSiteCachingOn,
Func<string, string> resourceProvider)
{
HostName = hostName;
AgbResourcePath = agbResourcePath;
PrivacyResourcePath = privacyResourcePath;
ImpressResourcePath = impressResourcePath;
IsSiteCachingOn = isSiteCachingOn;
InfoAgb = new HtmlWebViewSource { Html = "<html>Loading...</html>" };
ResourceProvider = resourceProvider
?? throw new ArgumentException($"Can not instantiate {typeof(InfoViewModel)}-object. No ressource provider availalbe.");
?? throw new ArgumentException($"Can not instantiate {typeof(InfoPageViewModel)}-object. No ressource provider availalbe.");
}
/// <summary> Called when page is shown. </summary>
public async void OnAppearing()
{
InfoAgb = await GetAgb(HostName, IsSiteCachingOn, ResourceProvider);
InfoAgb = await GetAgb(HostName, AgbResourcePath, IsSiteCachingOn);
InfoPrivacy = new HtmlWebViewSource
{
Html = await ViewModelHelper.GetSource(
$"https://{HostName}/{HostName.GetPrivacyResource()}",
IsSiteCachingOn,
HostName.GetIsCopri() ? () => ResourceProvider("HtmlResouces.V02.InfoDatenschutz.html") : (Func<string>) null) /* offline resources only available for TINK */,
Html = !string.IsNullOrEmpty(PrivacyResourcePath)
? await ViewModelHelper.GetSource(
$"https://{HostName}/{PrivacyResourcePath}", // "site/privacy.html"
IsSiteCachingOn)
: await Task.FromResult(ViewModelHelper.FromBody("No privacy resource available. Resource path is null or empty."))
};
InfoImpressum = new HtmlWebViewSource
{
Html = HostName.GetIsCopri()
? ResourceProvider("HtmlResouces.V02.InfoImpressum.html")
: await ViewModelHelper.GetSource($"https://{HostName}/{CopriHelper.SHAREE_SILTEFOLDERNAME}/impress.html", IsSiteCachingOn)
Html = !string.IsNullOrEmpty(ImpressResourcePath)
? await ViewModelHelper.GetSource(
$"https://{HostName}/{ImpressResourcePath}", // "site/impress.html"
IsSiteCachingOn)
: await Task.FromResult(ViewModelHelper.FromBody("No impress resource available. Resource path is null or empty."))
};
}
@ -64,15 +78,16 @@ namespace TINK.ViewModel.Info
/// <returns> AGBs</returns>
public static async Task<HtmlWebViewSource> GetAgb(
string hostName,
bool isSiteCachingOn,
Func<string, string> resourceProvider)
string agbResourcePath,
bool isSiteCachingOn)
{
return new HtmlWebViewSource
{
Html = await ViewModelHelper.GetSource(
$"https://{hostName}/{hostName.GetAGBResource()}",
isSiteCachingOn,
hostName.GetIsCopri() ? () => resourceProvider("HtmlResouces.V02.InfoAGB.html") : (Func<string>) null) /* offline resources only available for TINK */,
Html = !string.IsNullOrEmpty(agbResourcePath)
? await ViewModelHelper.GetSource(
$"https://{hostName}/{agbResourcePath}", // "agb.html"
isSiteCachingOn)
: await Task.FromResult(ViewModelHelper.FromBody("No terms resource available. Resource path is null or empty."))
};
}