From ebc7a5708b8f4a91ba23e85e451f0e08f3b51802 Mon Sep 17 00:00:00 2001
From: Thorsten Sommer <mail@tsommer.org>
Date: Mon, 26 Sep 2022 22:05:10 +0200
Subject: [PATCH] Added progress calculation for sections & texts; covered
 corner cases

---
 .../Processor/TranslationProcessor.cs         | 48 +++++++++++++++++++
 1 file changed, 48 insertions(+)

diff --git a/I18N Commander/Processor/TranslationProcessor.cs b/I18N Commander/Processor/TranslationProcessor.cs
index 7e771b6..9de7cb8 100644
--- a/I18N Commander/Processor/TranslationProcessor.cs	
+++ b/I18N Commander/Processor/TranslationProcessor.cs	
@@ -60,6 +60,54 @@ public static class TranslationProcessor
         var numTotalTranslations = numCultures * numTextElements;
         var numTextElementsTranslated = await db.Translations.CountAsync(n => !string.IsNullOrWhiteSpace(n.Text));
         
+        if(numTextElementsTranslated == 0 && numTotalTranslations == 0)
+            return new ProcessorResult<int>(100);
+        
+        if (numTotalTranslations == 0)
+            return new ProcessorResult<int>(0);
+        
+        if(numTextElementsTranslated > numTotalTranslations)
+            return new ProcessorResult<int>(100);
+        
+        return new ProcessorResult<int>(numTextElementsTranslated * 100 / numTotalTranslations);
+    }
+
+    public static async Task<ProcessorResult<int>> CalculateTranslationProgress(Section section)
+    {
+        await using var db = ProcessorMeta.ServiceProvider.GetRequiredService<DataContext>();
+        var numCultures = (await AppSettings.GetCultureIndices()).Count;
+        var numTextElements = await db.TextElements.CountAsync(n => n.Section == section);
+        var numTotalTranslations = numCultures * numTextElements;
+        var numTextElementsTranslated = await db.Translations.CountAsync(n => !string.IsNullOrWhiteSpace(n.Text) && n.TextElement.Section == section);
+        
+        if(numTextElementsTranslated == 0 && numTotalTranslations == 0)
+            return new ProcessorResult<int>(100);
+        
+        if (numTotalTranslations == 0)
+            return new ProcessorResult<int>(0);
+        
+        if(numTextElementsTranslated > numTotalTranslations)
+            return new ProcessorResult<int>(100);
+        
+        return new ProcessorResult<int>(numTextElementsTranslated * 100 / numTotalTranslations);
+    }
+
+    public static async Task<ProcessorResult<int>> CalculateTranslationProgress(TextElement textElement)
+    {
+        await using var db = ProcessorMeta.ServiceProvider.GetRequiredService<DataContext>();
+        var numCultures = (await AppSettings.GetCultureIndices()).Count;
+        var numTotalTranslations = numCultures;
+        var numTextElementsTranslated = await db.Translations.CountAsync(n => !string.IsNullOrWhiteSpace(n.Text) && n.TextElement == textElement);
+        
+        if(numTextElementsTranslated == 0 && numTotalTranslations == 0)
+            return new ProcessorResult<int>(100);
+        
+        if (numTotalTranslations == 0)
+            return new ProcessorResult<int>(0);
+        
+        if(numTextElementsTranslated > numTotalTranslations)
+            return new ProcessorResult<int>(100);
+        
         return new ProcessorResult<int>(numTextElementsTranslated * 100 / numTotalTranslations);
     }
 }
\ No newline at end of file