MindWorkAI/AI-Studio
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moved helper functions into corrisponding data classes

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This commit is contained in:
nilsk 2026-03-22 20:41:30 +01:00
parent d1ece556a6
commit 5e683d0114
12 changed files with 257 additions and 247 deletions
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12
app/MindWork AI Studio/Assistants/Dynamic/AssistantDynamic.razor
View File

@ -423,8 +423,8 @@ else
var format = datePicker.GetDateFormat();
<MudPaper Class="d-flex" Elevation="0">
<MudDatePicker Date="@this.ParseDatePickerValue(this.assistantState.Dates[datePicker.Name], format)"
DateChanged="@((DateTime? value) => this.SetDatePickerValue(datePicker.Name, value, format))"
<MudDatePicker Date="@datePicker.ParseValue(this.assistantState.Dates[datePicker.Name])"
DateChanged="@((DateTime? value) => this.assistantState.Dates[datePicker.Name] = datePicker.FormatValue(value))"
Label="@datePicker.Label"
Color="@AssistantComponentPropHelper.GetColor(datePicker.Color, Color.Primary)"
Placeholder="@datePicker.Placeholder"
@ -446,8 +446,8 @@ else
var format = dateRangePicker.GetDateFormat();
<MudPaper Class="d-flex" Elevation="0">
<MudDateRangePicker DateRange="@this.ParseDateRangePickerValue(this.assistantState.DateRanges[dateRangePicker.Name], format)"
DateRangeChanged="@(value => this.SetDateRangePickerValue(dateRangePicker.Name, value, format))"
<MudDateRangePicker DateRange="@dateRangePicker.ParseValue(this.assistantState.DateRanges[dateRangePicker.Name])"
DateRangeChanged="@(value => this.assistantState.DateRanges[dateRangePicker.Name] = dateRangePicker.FormatValue(value))"
Label="@dateRangePicker.Label"
Color="@AssistantComponentPropHelper.GetColor(dateRangePicker.Color, Color.Primary)"
PlaceholderStart="@dateRangePicker.PlaceholderStart"
@ -470,8 +470,8 @@ else
var format = timePicker.GetTimeFormat();
<MudPaper Class="d-flex" Elevation="0">
<MudTimePicker Time="@this.ParseTimePickerValue(this.assistantState.Times[timePicker.Name], format)"
TimeChanged="@((TimeSpan? value) => this.SetTimePickerValue(timePicker.Name, value, format))"
<MudTimePicker Time="@timePicker.ParseValue(this.assistantState.Times[timePicker.Name])"
TimeChanged="@((TimeSpan? value) => this.assistantState.Times[timePicker.Name] = timePicker.FormatValue(value))"
Label="@timePicker.Label"
Color="@AssistantComponentPropHelper.GetColor(timePicker.Color, Color.Primary)"
Placeholder="@timePicker.Placeholder"

259
app/MindWork AI Studio/Assistants/Dynamic/AssistantDynamic.razor.cs
View File

@ -1,4 +1,3 @@
using System.Globalization;
using System.Text;
using AIStudio.Dialogs.Settings;
using AIStudio.Settings;
@ -40,31 +39,29 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
private readonly HashSet<string> executingButtonActions = [];
private readonly HashSet<string> executingSwitchActions = [];
private string pluginPath = string.Empty;
private const string PLUGIN_SCHEME = "plugin://";
private const string ASSISTANT_QUERY_KEY = "assistantId";
private static readonly CultureInfo INVARIANT_CULTURE = CultureInfo.InvariantCulture;
private static readonly string[] FALLBACK_DATE_FORMATS = ["yyyy-MM-dd", "dd.MM.yyyy", "MM/dd/yyyy"];
private static readonly string[] FALLBACK_TIME_FORMATS = ["HH:mm", "HH:mm:ss", "hh:mm tt", "h:mm tt"];
#region Implementation of AssistantBase
protected override void OnInitialized()
{
var assistantPlugin = this.ResolveAssistantPlugin();
if (assistantPlugin is null)
var pluginAssistant = this.ResolveAssistantPlugin();
if (pluginAssistant is null)
{
this.Logger.LogWarning("AssistantDynamic could not resolve a registered assistant plugin.");
base.OnInitialized();
return;
}
this.assistantPlugin = assistantPlugin;
this.RootComponent = assistantPlugin.RootComponent;
this.title = assistantPlugin.AssistantTitle;
this.description = assistantPlugin.AssistantDescription;
this.systemPrompt = assistantPlugin.SystemPrompt;
this.submitText = assistantPlugin.SubmitText;
this.allowProfiles = assistantPlugin.AllowProfiles;
this.showFooterProfileSelection = !assistantPlugin.HasEmbeddedProfileSelection;
this.pluginPath = assistantPlugin.PluginPath;
this.assistantPlugin = pluginAssistant;
this.RootComponent = pluginAssistant.RootComponent;
this.title = pluginAssistant.AssistantTitle;
this.description = pluginAssistant.AssistantDescription;
this.systemPrompt = pluginAssistant.SystemPrompt;
this.submitText = pluginAssistant.SubmitText;
this.allowProfiles = pluginAssistant.AllowProfiles;
this.showFooterProfileSelection = !pluginAssistant.HasEmbeddedProfileSelection;
this.pluginPath = pluginAssistant.PluginPath;
var rootComponent = this.RootComponent;
if (rootComponent is not null)
@ -74,20 +71,41 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
base.OnInitialized();
}
protected override void ResetForm()
{
this.assistantState.Clear();
var rootComponent = this.RootComponent;
if (rootComponent is not null)
this.InitializeComponentState(rootComponent.Children);
}
protected override bool MightPreselectValues()
{
// Dynamic assistants have arbitrary fields supplied via plugins, so there
// isn't a built-in settings section to prefill values. Always return
// false to keep the plugin-specified defaults.
return false;
}
#endregion
#region Implementation of dynamic plugin init
private PluginAssistants? ResolveAssistantPlugin()
{
var assistantPlugins = PluginFactory.RunningPlugins.OfType<PluginAssistants>()
var pluginAssistants = PluginFactory.RunningPlugins.OfType<PluginAssistants>()
.Where(plugin => this.SettingsManager.IsPluginEnabled(plugin))
.ToList();
if (assistantPlugins.Count == 0)
if (pluginAssistants.Count == 0)
return null;
var requestedPluginId = this.TryGetAssistantIdFromQuery();
if (requestedPluginId is not { } id) return assistantPlugins.First();
if (requestedPluginId is not { } id) return pluginAssistants.First();
var requestedPlugin = assistantPlugins.FirstOrDefault(p => p.Id == id);
return requestedPlugin ?? assistantPlugins.First();
var requestedPlugin = pluginAssistants.FirstOrDefault(p => p.Id == id);
return requestedPlugin ?? pluginAssistants.First();
}
private Guid? TryGetAssistantIdFromQuery()
@ -111,22 +129,7 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
return null;
}
protected override void ResetForm()
{
this.assistantState.Clear();
var rootComponent = this.RootComponent;
if (rootComponent is not null)
this.InitializeComponentState(rootComponent.Children);
}
protected override bool MightPreselectValues()
{
// Dynamic assistants have arbitrary fields supplied via plugins, so there
// isn't a built-in settings section to prefill values. Always return
// false to keep the plugin-specified defaults.
return false;
}
#endregion
private string ResolveImageSource(AssistantImage image)
{
@ -136,53 +139,11 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
if (this.imageCache.TryGetValue(image.Src, out var cached) && !string.IsNullOrWhiteSpace(cached))
return cached;
var resolved = image.Src;
if (resolved.StartsWith(PLUGIN_SCHEME, StringComparison.OrdinalIgnoreCase) && !string.IsNullOrWhiteSpace(this.pluginPath))
{
var relative = resolved[PLUGIN_SCHEME.Length..].TrimStart('/', '\\').Replace('/', Path.DirectorySeparatorChar).Replace('\\', Path.DirectorySeparatorChar);
var filePath = Path.Join(this.pluginPath, relative);
if (File.Exists(filePath))
{
var mime = GetImageMimeType(filePath);
var data = Convert.ToBase64String(File.ReadAllBytes(filePath));
resolved = $"data:{mime};base64,{data}";
}
else
{
resolved = string.Empty;
}
}
else if (Uri.TryCreate(resolved, UriKind.Absolute, out var uri))
{
if (uri.Scheme is not ("http" or "https" or "data"))
resolved = string.Empty;
}
else
{
resolved = string.Empty;
}
var resolved = image.ResolveSource(this.pluginPath);
this.imageCache[image.Src] = resolved;
return resolved;
}
private static string GetImageMimeType(string path)
{
var extension = Path.GetExtension(path).TrimStart('.').ToLowerInvariant();
return extension switch
{
"svg" => "image/svg+xml",
"png" => "image/png",
"jpg" => "image/jpeg",
"jpeg" => "image/jpeg",
"gif" => "image/gif",
"webp" => "image/webp",
"bmp" => "image/bmp",
_ => "image/png",
};
}
private async Task<string> CollectUserPromptAsync()
{
if (this.assistantPlugin?.HasCustomPromptBuilder != true) return this.CollectUserPromptFallback();
@ -216,10 +177,7 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
{
var prompt = string.Empty;
var rootComponent = this.RootComponent;
if (rootComponent is null)
return prompt;
return this.CollectUserPromptFallback(rootComponent.Children);
return rootComponent is null ? prompt : this.CollectUserPromptFallback(rootComponent.Children);
}
private void InitializeComponentState(IEnumerable<IAssistantComponent> components)
@ -236,15 +194,12 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
private static string MergeClass(string customClass, string fallback)
{
var trimmedCustom = customClass?.Trim() ?? string.Empty;
var trimmedFallback = fallback?.Trim() ?? string.Empty;
var trimmedCustom = customClass.Trim();
var trimmedFallback = fallback.Trim();
if (string.IsNullOrEmpty(trimmedCustom))
return trimmedFallback;
if (string.IsNullOrEmpty(trimmedFallback))
return trimmedCustom;
return $"{trimmedCustom} {trimmedFallback}";
return string.IsNullOrEmpty(trimmedFallback) ? trimmedCustom : $"{trimmedCustom} {trimmedFallback}";
}
private string? GetOptionalStyle(string? style) => string.IsNullOrWhiteSpace(style) ? null : style;
@ -423,7 +378,7 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
private string? ValidateProfileSelection(AssistantProfileSelection profileSelection, Profile? profile)
{
if (profile != default && profile != Profile.NO_PROFILE) return null;
if (profile != null && profile != Profile.NO_PROFILE) return null;
return !string.IsNullOrWhiteSpace(profileSelection.ValidationMessage) ? profileSelection.ValidationMessage : this.T("Please select one of your profiles.");
}
@ -451,124 +406,4 @@ public partial class AssistantDynamic : AssistantBaseCore<SettingsDialogDynamic>
return prompt.ToString();
}
private DateTime? ParseDatePickerValue(string? value, string? format)
{
if (string.IsNullOrWhiteSpace(value))
return null;
if (TryParseDate(value, format, out var parsedDate))
return parsedDate;
return null;
}
private void SetDatePickerValue(string fieldName, DateTime? value, string? format)
{
this.assistantState.Dates[fieldName] = value.HasValue ? FormatDate(value.Value, format) : string.Empty;
}
private DateRange? ParseDateRangePickerValue(string? value, string? format)
{
if (string.IsNullOrWhiteSpace(value))
return null;
var parts = value.Split(" - ", 2, StringSplitOptions.TrimEntries);
if (parts.Length != 2)
return null;
if (!TryParseDate(parts[0], format, out var start) || !TryParseDate(parts[1], format, out var end))
return null;
return new DateRange(start, end);
}
private void SetDateRangePickerValue(string fieldName, DateRange? value, string? format)
{
if (value?.Start is null || value.End is null)
{
this.assistantState.DateRanges[fieldName] = string.Empty;
return;
}
this.assistantState.DateRanges[fieldName] = $"{FormatDate(value.Start.Value, format)} - {FormatDate(value.End.Value, format)}";
}
private TimeSpan? ParseTimePickerValue(string? value, string? format)
{
if (string.IsNullOrWhiteSpace(value))
return null;
if (TryParseTime(value, format, out var parsedTime))
return parsedTime;
return null;
}
private void SetTimePickerValue(string fieldName, TimeSpan? value, string? format)
{
this.assistantState.Times[fieldName] = value.HasValue ? FormatTime(value.Value, format) : string.Empty;
}
private static bool TryParseDate(string value, string? format, out DateTime parsedDate)
{
if (!string.IsNullOrWhiteSpace(format) &&
DateTime.TryParseExact(value, format, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate))
{
return true;
}
if (DateTime.TryParseExact(value, FALLBACK_DATE_FORMATS, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate))
return true;
return DateTime.TryParse(value, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate);
}
private static bool TryParseTime(string value, string? format, out TimeSpan parsedTime)
{
if (!string.IsNullOrWhiteSpace(format) &&
DateTime.TryParseExact(value, format, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out var dateTime))
{
parsedTime = dateTime.TimeOfDay;
return true;
}
if (DateTime.TryParseExact(value, FALLBACK_TIME_FORMATS, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out dateTime))
{
parsedTime = dateTime.TimeOfDay;
return true;
}
if (TimeSpan.TryParse(value, INVARIANT_CULTURE, out parsedTime))
return true;
parsedTime = default;
return false;
}
private static string FormatDate(DateTime value, string? format)
{
try
{
return value.ToString(string.IsNullOrWhiteSpace(format) ? "yyyy-MM-dd" : format, INVARIANT_CULTURE);
}
catch (FormatException)
{
return value.ToString("yyyy-MM-dd", INVARIANT_CULTURE);
}
}
private static string FormatTime(TimeSpan value, string? format)
{
var dateTime = DateTime.Today.Add(value);
try
{
return dateTime.ToString(string.IsNullOrWhiteSpace(format) ? "HH:mm" : format, INVARIANT_CULTURE);
}
catch (FormatException)
{
return dateTime.ToString("HH:mm", INVARIANT_CULTURE);
}
}
}

4
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantColorPicker.cs
View File

@ -70,10 +70,8 @@ internal sealed class AssistantColorPicker : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (state.Colors.TryGetValue(this.Name, out userInput) && !string.IsNullOrWhiteSpace(userInput))
if (state.Colors.TryGetValue(this.Name, out var userInput) && !string.IsNullOrWhiteSpace(userInput))
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
return promptFragment;

43
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantDatePicker.cs
View File

@ -1,7 +1,12 @@
using System.Globalization;
namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
internal sealed class AssistantDatePicker : StatefulAssistantComponentBase
{
private static readonly CultureInfo INVARIANT_CULTURE = CultureInfo.InvariantCulture;
private static readonly string[] FALLBACK_DATE_FORMATS = ["dd.MM.yyyy", "yyyy-MM-dd", "MM/dd/yyyy"];
public override AssistantComponentType Type => AssistantComponentType.DATE_PICKER;
public override Dictionary<string, object> Props { get; set; } = new();
public override List<IAssistantComponent> Children { get; set; } = new();
@ -76,10 +81,8 @@ internal sealed class AssistantDatePicker : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (state.Dates.TryGetValue(this.Name, out userInput) && !string.IsNullOrWhiteSpace(userInput))
if (state.Dates.TryGetValue(this.Name, out var userInput) && !string.IsNullOrWhiteSpace(userInput))
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
return promptFragment;
@ -88,4 +91,38 @@ internal sealed class AssistantDatePicker : StatefulAssistantComponentBase
#endregion
public string GetDateFormat() => string.IsNullOrWhiteSpace(this.DateFormat) ? "yyyy-MM-dd" : this.DateFormat;
public DateTime? ParseValue(string? value)
{
if (string.IsNullOrWhiteSpace(value))
return null;
return TryParseDate(value, this.GetDateFormat(), out var parsedDate) ? parsedDate : null;
}
public string FormatValue(DateTime? value) => value.HasValue ? FormatDate(value.Value, this.GetDateFormat()) : string.Empty;
private static bool TryParseDate(string value, string? format, out DateTime parsedDate)
{
if (!string.IsNullOrWhiteSpace(format) &&
DateTime.TryParseExact(value, format, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate))
{
return true;
}
return DateTime.TryParseExact(value, FALLBACK_DATE_FORMATS, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate) ||
DateTime.TryParse(value, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate);
}
private static string FormatDate(DateTime value, string? format)
{
try
{
return value.ToString(string.IsNullOrWhiteSpace(format) ? FALLBACK_DATE_FORMATS[0] : format, INVARIANT_CULTURE);
}
catch (FormatException)
{
return value.ToString(FALLBACK_DATE_FORMATS[0], INVARIANT_CULTURE);
}
}
}

59
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantDateRangePicker.cs
View File

@ -1,7 +1,13 @@
using System.Globalization;
using MudBlazor;
namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
internal sealed class AssistantDateRangePicker : StatefulAssistantComponentBase
{
private static readonly CultureInfo INVARIANT_CULTURE = CultureInfo.InvariantCulture;
private static readonly string[] FALLBACK_DATE_FORMATS = ["dd.MM.yyyy", "yyyy-MM-dd" , "MM/dd/yyyy"];
public override AssistantComponentType Type => AssistantComponentType.DATE_RANGE_PICKER;
public override Dictionary<string, object> Props { get; set; } = new();
public override List<IAssistantComponent> Children { get; set; } = new();
@ -82,10 +88,8 @@ internal sealed class AssistantDateRangePicker : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (state.DateRanges.TryGetValue(this.Name, out userInput) && !string.IsNullOrWhiteSpace(userInput))
if (state.DateRanges.TryGetValue(this.Name, out var userInput) && !string.IsNullOrWhiteSpace(userInput))
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
return promptFragment;
@ -94,4 +98,53 @@ internal sealed class AssistantDateRangePicker : StatefulAssistantComponentBase
#endregion
public string GetDateFormat() => string.IsNullOrWhiteSpace(this.DateFormat) ? "yyyy-MM-dd" : this.DateFormat;
public DateRange? ParseValue(string? value)
{
if (string.IsNullOrWhiteSpace(value))
return null;
var format = this.GetDateFormat();
var parts = value.Split(" - ", 2, StringSplitOptions.TrimEntries);
if (parts.Length != 2)
return null;
if (!TryParseDate(parts[0], format, out var start) || !TryParseDate(parts[1], format, out var end))
return null;
return new DateRange(start, end);
}
public string FormatValue(DateRange? value)
{
if (value?.Start is null || value.End is null)
return string.Empty;
var format = this.GetDateFormat();
return $"{FormatDate(value.Start.Value, format)} - {FormatDate(value.End.Value, format)}";
}
private static bool TryParseDate(string value, string? format, out DateTime parsedDate)
{
if (!string.IsNullOrWhiteSpace(format) &&
DateTime.TryParseExact(value, format, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate))
{
return true;
}
return DateTime.TryParseExact(value, FALLBACK_DATE_FORMATS, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate) ||
DateTime.TryParse(value, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out parsedDate);
}
private static string FormatDate(DateTime value, string? format)
{
try
{
return value.ToString(string.IsNullOrWhiteSpace(format) ? FALLBACK_DATE_FORMATS[0] : format, INVARIANT_CULTURE);
}
catch (FormatException)
{
return value.ToString(FALLBACK_DATE_FORMATS[0], INVARIANT_CULTURE);
}
}
}

4
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantDropdown.cs
View File

@ -112,14 +112,12 @@ internal sealed class AssistantDropdown : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"{Environment.NewLine}context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (this.IsMultiselect && state.MultiSelect.TryGetValue(this.Name, out var selections))
{
promptFragment += $"user prompt:{Environment.NewLine}{string.Join(Environment.NewLine, selections.OrderBy(static value => value, StringComparer.Ordinal))}";
}
else if (state.SingleSelect.TryGetValue(this.Name, out userInput))
else if (state.SingleSelect.TryGetValue(this.Name, out var userInput))
{
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
}

9
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantFileContentReader.cs
View File

@ -1,3 +1,4 @@
using System.Text;
using AIStudio.Assistants.Dynamic;
namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
@ -30,15 +31,15 @@ internal sealed class AssistantFileContentReader : StatefulAssistantComponentBas
public override string UserPromptFallback(AssistantState state)
{
var promptFragment = string.Empty;
var promptFragment = new StringBuilder();
if (state.FileContent.TryGetValue(this.Name, out var fileState))
promptFragment += $"{Environment.NewLine}context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
promptFragment.Append($"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}");
if (!string.IsNullOrWhiteSpace(fileState?.Content))
promptFragment += $"user prompt:{Environment.NewLine}{fileState.Content}";
promptFragment.Append($"user prompt:{Environment.NewLine}{fileState.Content}");
return promptFragment;
return promptFragment.ToString();
}
#endregion

46
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantImage.cs
View File

@ -2,6 +2,8 @@ namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
internal sealed class AssistantImage : AssistantComponentBase
{
private const string PLUGIN_SCHEME = "plugin://";
public override AssistantComponentType Type => AssistantComponentType.IMAGE;
public override Dictionary<string, object> Props { get; set; } = new();
public override List<IAssistantComponent> Children { get; set; } = new();
@ -35,4 +37,48 @@ internal sealed class AssistantImage : AssistantComponentBase
get => AssistantComponentPropHelper.ReadString(this.Props, nameof(this.Style));
set => AssistantComponentPropHelper.WriteString(this.Props, nameof(this.Style), value);
}
public string ResolveSource(string pluginPath)
{
if (string.IsNullOrWhiteSpace(this.Src))
return string.Empty;
var resolved = this.Src;
if (resolved.StartsWith(PLUGIN_SCHEME, StringComparison.OrdinalIgnoreCase) && !string.IsNullOrWhiteSpace(pluginPath))
{
var relative = resolved[PLUGIN_SCHEME.Length..]
.TrimStart('/', '\\')
.Replace('/', Path.DirectorySeparatorChar)
.Replace('\\', Path.DirectorySeparatorChar);
var filePath = Path.Join(pluginPath, relative);
if (!File.Exists(filePath))
return string.Empty;
var mime = GetImageMimeType(filePath);
var data = Convert.ToBase64String(File.ReadAllBytes(filePath));
return $"data:{mime};base64,{data}";
}
if (!Uri.TryCreate(resolved, UriKind.Absolute, out var uri))
return string.Empty;
return uri.Scheme is "http" or "https" or "data" ? resolved : string.Empty;
}
private static string GetImageMimeType(string path)
{
var extension = Path.GetExtension(path).TrimStart('.').ToLowerInvariant();
return extension switch
{
"svg" => "image/svg+xml",
"png" => "image/png",
"jpg" => "image/jpeg",
"jpeg" => "image/jpeg",
"gif" => "image/gif",
"webp" => "image/webp",
"bmp" => "image/bmp",
_ => "image/png",
};
}
}

4
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantSwitch.cs
View File

@ -97,10 +97,8 @@ public sealed class AssistantSwitch : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userDecision = false;
var promptFragment = $"{Environment.NewLine}context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
state.Bools.TryGetValue(this.Name, out userDecision);
state.Bools.TryGetValue(this.Name, out var userDecision);
promptFragment += $"user decision: {userDecision}";
return promptFragment;

4
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantTextArea.cs
View File

@ -108,10 +108,8 @@ internal sealed class AssistantTextArea : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (state.Text.TryGetValue(this.Name, out userInput) && !string.IsNullOrWhiteSpace(userInput))
if (state.Text.TryGetValue(this.Name, out var userInput) && !string.IsNullOrWhiteSpace(userInput))
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
return promptFragment;

50
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantTimePicker.cs
View File

@ -1,7 +1,12 @@
using System.Globalization;
namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
internal sealed class AssistantTimePicker : StatefulAssistantComponentBase
{
private static readonly CultureInfo INVARIANT_CULTURE = CultureInfo.InvariantCulture;
private static readonly string[] FALLBACK_TIME_FORMATS = ["HH:mm", "HH:mm:ss", "hh:mm tt", "h:mm tt"];
public override AssistantComponentType Type => AssistantComponentType.TIME_PICKER;
public override Dictionary<string, object> Props { get; set; } = new();
public override List<IAssistantComponent> Children { get; set; } = new();
@ -82,10 +87,8 @@ internal sealed class AssistantTimePicker : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var userInput = string.Empty;
var promptFragment = $"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
if (state.Times.TryGetValue(this.Name, out userInput) && !string.IsNullOrWhiteSpace(userInput))
if (state.Times.TryGetValue(this.Name, out var userInput) && !string.IsNullOrWhiteSpace(userInput))
promptFragment += $"user prompt:{Environment.NewLine}{userInput}";
return promptFragment;
@ -100,4 +103,45 @@ internal sealed class AssistantTimePicker : StatefulAssistantComponentBase
return this.AmPm ? "hh:mm tt" : "HH:mm";
}
public TimeSpan? ParseValue(string? value)
{
if (string.IsNullOrWhiteSpace(value))
return null;
return TryParseTime(value, this.GetTimeFormat(), out var parsedTime) ? parsedTime : null;
}
public string FormatValue(TimeSpan? value) => value.HasValue ? FormatTime(value.Value, this.GetTimeFormat()) : string.Empty;
private static bool TryParseTime(string value, string? format, out TimeSpan parsedTime)
{
if ((!string.IsNullOrWhiteSpace(format) &&
DateTime.TryParseExact(value, format, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out var dateTime)) ||
DateTime.TryParseExact(value, FALLBACK_TIME_FORMATS, INVARIANT_CULTURE, DateTimeStyles.AllowWhiteSpaces, out dateTime))
{
parsedTime = dateTime.TimeOfDay;
return true;
}
if (TimeSpan.TryParse(value, INVARIANT_CULTURE, out parsedTime))
return true;
parsedTime = TimeSpan.Zero;
return false;
}
private static string FormatTime(TimeSpan value, string? format)
{
var dateTime = DateTime.Today.Add(value);
try
{
return dateTime.ToString(string.IsNullOrWhiteSpace(format) ? FALLBACK_TIME_FORMATS[0] : format, INVARIANT_CULTURE);
}
catch (FormatException)
{
return dateTime.ToString(FALLBACK_TIME_FORMATS[0], INVARIANT_CULTURE);
}
}
}

10
app/MindWork AI Studio/Tools/PluginSystem/Assistants/DataModel/AssistantWebContentReader.cs
View File

@ -1,3 +1,4 @@
using System.Text;
using AIStudio.Assistants.Dynamic;
namespace AIStudio.Tools.PluginSystem.Assistants.DataModel;
@ -48,17 +49,18 @@ internal sealed class AssistantWebContentReader : StatefulAssistantComponentBase
public override string UserPromptFallback(AssistantState state)
{
var promptFragment = string.Empty;
var promptFragment = new StringBuilder();
if (state.WebContent.TryGetValue(this.Name, out var webState))
{
if (!string.IsNullOrWhiteSpace(this.UserPrompt))
promptFragment = $"{Environment.NewLine}context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}";
promptFragment.Append($"context:{Environment.NewLine}{this.UserPrompt}{Environment.NewLine}---{Environment.NewLine}");
if (!string.IsNullOrWhiteSpace(webState.Content))
promptFragment = $"user prompt:{Environment.NewLine}{webState.Content}";
promptFragment.Append($"user prompt:{Environment.NewLine}{webState.Content}");
}
return promptFragment;
return promptFragment.ToString();
}
#endregion