Refactor to spin out classes

Author: justcoding121

.tools/Bible.Alarm.AudioLinksHarvestor/Utility/DbSeeder.cs

@@ -0,0 +1,102 @@
+#nullable enable
+using System.Linq;
+using System.Threading.Tasks;
+using Bible.Alarm.Shared.Database;
+using Bible.Alarm.Shared.Models.Media;
+using Microsoft.EntityFrameworkCore;
+using Serilog;
+
+namespace Bible.Alarm.AudioLinksHarvestor.Utility.Helpers;
+
+/// <summary>
+/// Helper class for seeding categories and API URLs.
+/// </summary>
+internal sealed class CategorySeeder
+{
+    private readonly ILogger logger;
+
+    public CategorySeeder(ILogger logger)
+    {
+        this.logger = logger ?? throw new System.ArgumentNullException(nameof(logger));
+    }
+
+    public async Task SeedDefaultCategoriesAndApiUrls(MediaDbContext db)
+    {
+        // Seed Categories
+        var categories = new[]
+        {
+            new Category { CategoryName = "Bible" },
+            new Category { CategoryName = "Dramas" },
+            new Category { CategoryName = "Music" }
+        };
+
+        foreach (var category in categories)
+        {
+            var existing = await db.Categories.FirstOrDefaultAsync(c => c.CategoryName == category.CategoryName);
+            if (existing == null)
+            {
+                db.Categories.Add(category);
+                logger.Information("Seeding category: {CategoryName}", category.CategoryName);
+            }
+        }
+
+        // Seed ApiUrls
+        var apiUrls = new[]
+        {
+            new BaseUrl
+            {
+                Url = "https://b.jw-cdn.org",
+                PathPrefix = "apis/pub-media/GETPUBMEDIALINKS"
+            },
+            new BaseUrl
+            {
+                Url = "https://app.jw-cdn.org",
+                PathPrefix = "apis/pub-media/GETPUBMEDIALINKS"
+            }
+        };
+
+        foreach (var apiUrl in apiUrls)
+        {
+            // Check if this specific URL and PathPrefix combination already exists
+            var existingApiUrl = await db.BaseUrls.FirstOrDefaultAsync(a => 
+                a.Url == apiUrl.Url && a.PathPrefix == apiUrl.PathPrefix);
+            if (existingApiUrl == null)
+            {
+                db.BaseUrls.Add(apiUrl);
+                await db.SaveChangesAsync(); // Save to get the ID
+                
+                // Seed UrlParam with output=json for this base URL
+                var urlParam = new UrlParam
+                {
+                    BaseUrlId = apiUrl.Id,
+                    Key = "output",
+                    Value = "json",
+                    IsQueryParam = true
+                };
+                db.UrlParams.Add(urlParam);
+                
+                logger.Information("Seeding ApiUrl: {BaseUrl} / {PathPrefix} with output=json", apiUrl.Url, apiUrl.PathPrefix);
+            }
+            else
+            {
+                // Check if output=json param already exists for this base URL
+                var existingParam = await db.UrlParams.FirstOrDefaultAsync(p => 
+                    p.BaseUrlId == existingApiUrl.Id && p.Key == "output" && p.Value == "json");
+                if (existingParam == null)
+                {
+                    var urlParam = new UrlParam
+                    {
+                        BaseUrlId = existingApiUrl.Id,
+                        Key = "output",
+                        Value = "json",
+                        IsQueryParam = true
+                    };
+                    db.UrlParams.Add(urlParam);
+                    logger.Information("Adding output=json param to existing ApiUrl: {BaseUrl} / {PathPrefix}", existingApiUrl.Url, existingApiUrl.PathPrefix);
+                }
+            }
+        }
+
+        await db.SaveChangesAsync();
+    }
+}