Add configurable finance rules and dashboard basis indicators

TrafagSalesExporter/Components/Layout/NavMenu.razor

@@ -1,6 +1,7 @@
 @using TrafagSalesExporter.Security
 @inject TrafagSalesExporter.Services.IUiTextService UiText
 @inject TrafagSalesExporter.Services.IFinanceCockpitAccessService FinanceAccess
+@inject IConfiguration Configuration
 @inject NavigationManager Navigation
 
 <MudNavMenu>
@@ -11,9 +12,12 @@
         <MudNavLink Href="/management-cockpit" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.QueryStats">
             @T("Management Analyse", "Management analysis")
         </MudNavLink>
-        <MudNavLink Href="/finance-cockpit/vergleich" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.CompareArrows">
-            @T("Soll/Ist Vergleich", "Actual/reference comparison")
-        </MudNavLink>
+        @if (ShowFinanceComparison)
+        {
+            <MudNavLink Href="/finance-cockpit/vergleich" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.CompareArrows">
+                @T("Soll/Ist Vergleich", "Actual/reference comparison")
+            </MudNavLink>
+        }
         <MudNavLink Href="/manual-imports" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.UploadFile">
             @T("Manuelle Importe", "Manual imports")
         </MudNavLink>
@@ -26,6 +30,9 @@
                     <MudNavLink Href="/transformations" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.Transform">
                         @T("Transformationen", "Transformations")
                     </MudNavLink>
+                    <MudNavLink Href="/finance-rules" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.Rule">
+                        @T("Finance Regeln", "Finance rules")
+                    </MudNavLink>
                     <MudNavLink Href="/settings" Match="NavLinkMatch.Prefix" Icon="@Icons.Material.Filled.Settings">
                         @T("Settings", "Settings")
                     </MudNavLink>
@@ -49,6 +56,8 @@
 </MudNavMenu>
 
 @code {
+    private bool ShowFinanceComparison => Configuration.GetValue("Navigation:ShowFinanceComparison", true);
+
     private void LockFinanceCockpit()
     {
         FinanceAccess.Lock();

TrafagSalesExporter/Components/Pages/Dashboard.razor

@@ -59,6 +59,7 @@
 <MudTable Items="_dashboardRows" Dense Hover Striped Loading="_loading">
     <HeaderContent>
         <MudTh>@T("Land", "Country")</MudTh>
+        <MudTh>@T("Basis", "Basis")</MudTh>
         <MudTh>TSC</MudTh>
         <MudTh>@T("Schema", "Schema")</MudTh>
         <MudTh>@T("Server", "Server")</MudTh>
@@ -71,6 +72,14 @@
     </HeaderContent>
     <RowTemplate>
         <MudTd>@context.Land</MudTd>
+        <MudTd>
+            <MudTooltip Text="@context.DataBasis">
+                <MudStack Row AlignItems="AlignItems.Center" Spacing="1">
+                    <MudIcon Icon="@GetDataBasisIcon(context.DataBasis)" Color="@GetDataBasisColor(context.DataBasis)" Size="Size.Small" />
+                    <MudText Typo="Typo.caption">@context.DataBasis</MudText>
+                </MudStack>
+            </MudTooltip>
+        </MudTd>
         <MudTd>@context.TSC</MudTd>
         <MudTd>@context.Schema</MudTd>
         <MudTd>@context.ServerName</MudTd>
@@ -436,6 +445,36 @@
     private static string FormatException(Exception ex)
         => ex.InnerException is null ? ex.Message : $"{ex.Message} Inner: {ex.InnerException.Message}";
 
+    private static string GetDataBasisIcon(string dataBasis)
+    {
+        if (dataBasis.Contains("Excel", StringComparison.OrdinalIgnoreCase))
+            return Icons.Material.Filled.TableView;
+        if (dataBasis.Contains("CSV", StringComparison.OrdinalIgnoreCase) ||
+            dataBasis.Contains("Datei", StringComparison.OrdinalIgnoreCase))
+            return Icons.Material.Filled.Description;
+        if (dataBasis.Contains("SAP", StringComparison.OrdinalIgnoreCase))
+            return Icons.Material.Filled.CloudSync;
+        if (dataBasis.Contains("Server", StringComparison.OrdinalIgnoreCase))
+            return Icons.Material.Filled.Storage;
+
+        return Icons.Material.Filled.Source;
+    }
+
+    private static Color GetDataBasisColor(string dataBasis)
+    {
+        if (dataBasis.Contains("Excel", StringComparison.OrdinalIgnoreCase))
+            return Color.Success;
+        if (dataBasis.Contains("CSV", StringComparison.OrdinalIgnoreCase) ||
+            dataBasis.Contains("Datei", StringComparison.OrdinalIgnoreCase))
+            return Color.Info;
+        if (dataBasis.Contains("SAP", StringComparison.OrdinalIgnoreCase))
+            return Color.Primary;
+        if (dataBasis.Contains("Server", StringComparison.OrdinalIgnoreCase))
+            return Color.Secondary;
+
+        return Color.Default;
+    }
+
 }
 
 @code {

TrafagSalesExporter/Components/Pages/FinanceComparison.razor

@@ -191,7 +191,7 @@
         if (row.Key.Equals("IT", StringComparison.OrdinalIgnoreCase))
             return T("Bestaetigte IT-Regel: Trafag Italia ausgeschlossen; doppelte Zeilen ohne Supplier country nur einmal.", "Confirmed IT rule: Trafag Italia excluded; duplicate rows without supplier country counted once.");
         if (row.Key.Equals("DE", StringComparison.OrdinalIgnoreCase))
-            return T("Alphaplan Excel; Kundenlaender/Filter fuer offiziellen DE-Istwert noch fachlich offen.", "Alphaplan Excel; customer countries/filters for official DE actual are still open.");
+            return T("Alphaplan Excel; Finance-Regeln gemäss Deutschland-Rueckmeldung: Weiterberechnungen ausgeschlossen, GS negativ, GS2510095 2024.", "Alphaplan Excel; finance rules per Germany response: recharges excluded, credit notes negative, GS2510095 in 2024.");
         if (row.Key.Equals("FR", StringComparison.OrdinalIgnoreCase) ||
             row.Key.Equals("IN", StringComparison.OrdinalIgnoreCase) ||
             row.Key.Equals("US", StringComparison.OrdinalIgnoreCase))

TrafagSalesExporter/Components/Pages/FinanceRules.razor

@@ -0,0 +1,167 @@
+@page "/finance-rules"
+@attribute [Authorize(Policy = TrafagSalesExporter.Security.SecurityPolicies.AdminOnly)]
+@using System.Reflection
+@using TrafagSalesExporter.Models
+@using TrafagSalesExporter.Services
+@inject IFinanceRulesPageService FinanceRulesPageActions
+@inject ISnackbar Snackbar
+@inject IUiTextService UiText
+
+<PageTitle>@T("Finance Regeln", "Finance rules")</PageTitle>
+
+<MudText Typo="Typo.h4" Class="mb-4">@T("Finance Regeln", "Finance rules")</MudText>
+
+<MudPaper Class="pa-4" Elevation="1">
+    <MudAlert Severity="Severity.Info" Dense="true" Variant="Variant.Outlined" Class="mb-3">
+        @T("Diese Regeln wirken nur auf die Finance-Sicht im zentralen Excel und im Abgleich. Rohdaten und Spaltenmapping bleiben unveraendert.",
+            "These rules only affect the finance view in the central Excel and reconciliation. Raw data and column mappings remain unchanged.")
+    </MudAlert>
+
+    <MudStack Row Spacing="2" Class="mb-3">
+        <MudButton Variant="Variant.Filled" Color="Color.Primary" StartIcon="@Icons.Material.Filled.Add" OnClick="AddRule">
+            @T("Regel hinzufuegen", "Add rule")
+        </MudButton>
+        <MudButton Variant="Variant.Outlined" Color="Color.Secondary" StartIcon="@Icons.Material.Filled.Save" OnClick="SaveAllAsync">
+            @T("Alle speichern", "Save all")
+        </MudButton>
+        <MudButton Variant="Variant.Text" Color="Color.Default" StartIcon="@Icons.Material.Filled.Restore" OnClick="LoadDefaults">
+            @T("Default-Regeln laden", "Load default rules")
+        </MudButton>
+    </MudStack>
+
+    <MudTable Items="_rules" Dense Hover Striped Breakpoint="Breakpoint.Md">
+        <HeaderContent>
+            <MudTh>Aktiv</MudTh>
+            <MudTh>Land</MudTh>
+            <MudTh>Jahr</MudTh>
+            <MudTh>Regeltyp</MudTh>
+            <MudTh>Feld</MudTh>
+            <MudTh>Vergleich</MudTh>
+            <MudTh>Wert</MudTh>
+            <MudTh>Sort</MudTh>
+            <MudTh>Notiz</MudTh>
+            <MudTh></MudTh>
+        </HeaderContent>
+        <RowTemplate>
+            <MudTd><MudCheckBox @bind-Value="context.IsActive" /></MudTd>
+            <MudTd><MudTextField @bind-Value="context.ScopeKey" Placeholder="DE" Style="width:80px" /></MudTd>
+            <MudTd><MudNumericField T="int?" @bind-Value="context.Year" Style="width:90px" /></MudTd>
+            <MudTd>
+                <MudSelect T="string" @bind-Value="context.RuleType" Dense>
+                    @foreach (var type in FinanceRuleTypes.All)
+                    {
+                        <MudSelectItem Value="@type">@GetRuleTypeLabel(type)</MudSelectItem>
+                    }
+                </MudSelect>
+            </MudTd>
+            <MudTd>
+                <MudSelect T="string" @bind-Value="context.FieldName" Dense Disabled="@UsesNoField(context)">
+                    <MudSelectItem Value="@string.Empty">-</MudSelectItem>
+                    @foreach (var field in _recordFields)
+                    {
+                        <MudSelectItem Value="@field">@field</MudSelectItem>
+                    }
+                </MudSelect>
+            </MudTd>
+            <MudTd>
+                <MudSelect T="string" @bind-Value="context.MatchType" Dense>
+                    @foreach (var type in FinanceRuleMatchTypes.All)
+                    {
+                        <MudSelectItem Value="@type">@GetMatchTypeLabel(type)</MudSelectItem>
+                    }
+                </MudSelect>
+            </MudTd>
+            <MudTd><MudTextField @bind-Value="context.MatchValue" Disabled="@UsesNoMatchValue(context)" /></MudTd>
+            <MudTd><MudNumericField T="int" @bind-Value="context.SortOrder" Style="width:80px" /></MudTd>
+            <MudTd><MudTextField @bind-Value="context.Notes" /></MudTd>
+            <MudTd>
+                <MudIconButton Icon="@Icons.Material.Filled.Delete" Color="Color.Error" Size="Size.Small"
+                               OnClick="() => RemoveRule(context)" />
+            </MudTd>
+        </RowTemplate>
+    </MudTable>
+</MudPaper>
+
+@code {
+    private readonly string[] _recordFields = typeof(SalesRecord)
+        .GetProperties(BindingFlags.Public | BindingFlags.Instance)
+        .Select(property => property.Name)
+        .OrderBy(name => name, StringComparer.OrdinalIgnoreCase)
+        .ToArray();
+
+    private List<FinanceRule> _rules = [];
+
+    protected override async Task OnInitializedAsync()
+    {
+        _rules = await FinanceRulesPageActions.LoadAsync();
+    }
+
+    private void AddRule()
+    {
+        _rules.Add(new FinanceRule
+        {
+            ScopeKey = "DE",
+            RuleType = FinanceRuleTypes.Exclude,
+            FieldName = nameof(SalesRecord.CustomerName),
+            MatchType = FinanceRuleMatchTypes.Contains,
+            SortOrder = _rules.Count == 0 ? 100 : _rules.Max(rule => rule.SortOrder) + 10,
+            IsActive = true
+        });
+    }
+
+    private void RemoveRule(FinanceRule rule) => _rules.Remove(rule);
+
+    private void LoadDefaults()
+    {
+        _rules = FinanceRuleEngine.CreateDefaultRules()
+            .Select(rule => new FinanceRule
+            {
+                ScopeKey = rule.ScopeKey,
+                Year = rule.Year,
+                RuleType = rule.RuleType,
+                FieldName = rule.FieldName,
+                MatchType = rule.MatchType,
+                MatchValue = rule.MatchValue,
+                Notes = rule.Notes,
+                SortOrder = rule.SortOrder,
+                IsActive = rule.IsActive
+            })
+            .ToList();
+    }
+
+    private async Task SaveAllAsync()
+    {
+        _rules = await FinanceRulesPageActions.SaveAllAsync(_rules);
+        Snackbar.Add(T("Finance-Regeln gespeichert.", "Finance rules saved."), Severity.Success);
+    }
+
+    private static bool UsesNoField(FinanceRule rule)
+        => rule.RuleType == FinanceRuleTypes.ForceYear ||
+           rule.MatchType == FinanceRuleMatchTypes.Always;
+
+    private static bool UsesNoMatchValue(FinanceRule rule)
+        => rule.MatchType is FinanceRuleMatchTypes.Always or FinanceRuleMatchTypes.IsBlank;
+
+    private string GetRuleTypeLabel(string type)
+        => type switch
+        {
+            FinanceRuleTypes.Exclude => T("Ausschliessen", "Exclude"),
+            FinanceRuleTypes.NegateAmount => T("Betrag negativ", "Negate amount"),
+            FinanceRuleTypes.ForceYear => T("Jahr erzwingen", "Force year"),
+            FinanceRuleTypes.DeduplicateBlankSupplierCountry => T("Duplikate ohne Supplier Country", "Deduplicate blank supplier country"),
+            _ => type
+        };
+
+    private string GetMatchTypeLabel(string type)
+        => type switch
+        {
+            FinanceRuleMatchTypes.Always => T("Immer", "Always"),
+            FinanceRuleMatchTypes.Equal => T("gleich", "equals"),
+            FinanceRuleMatchTypes.Contains => T("enthaelt", "contains"),
+            FinanceRuleMatchTypes.StartsWith => T("beginnt mit", "starts with"),
+            FinanceRuleMatchTypes.IsBlank => T("ist leer", "is blank"),
+            _ => type
+        };
+
+    private string T(string german, string english) => UiText.Text(german, english);
+}

TrafagSalesExporter/Components/Routes.razor

@@ -46,6 +46,7 @@
             "finance-cockpit/vergleich" or
             "standorte" or
             "transformations" or
+            "finance-rules" or
             "settings" or
             "logs" or
             "source-viewer";