Fixed: Don't allow quality profile to be created without all qualities

Closes #6005

src/Sonarr.Api.V3/Profiles/Quality/QualityItemsValidator.cs

@@ -1,4 +1,4 @@
-using System.Collections.Generic;
+using System.Collections.Generic;
 using System.Linq;
 using FluentValidation;
 using FluentValidation.Validators;
@@ -17,6 +17,8 @@ namespace Sonarr.Api.V3.Profiles.Quality
             ruleBuilder.SetValidator(new ItemGroupIdValidator<T>());
             ruleBuilder.SetValidator(new UniqueIdValidator<T>());
             ruleBuilder.SetValidator(new UniqueQualityIdValidator<T>());
+            ruleBuilder.SetValidator(new AllQualitiesValidator<T>());
+
             return ruleBuilder.SetValidator(new ItemGroupNameValidator<T>());
         }
     }
@@ -151,4 +153,46 @@ namespace Sonarr.Api.V3.Profiles.Quality
             return true;
         }
     }
+
+    public class AllQualitiesValidator<T> : PropertyValidator
+    {
+        protected override string GetDefaultMessageTemplate() => "Must contain all qualities";
+
+        protected override bool IsValid(PropertyValidatorContext context)
+        {
+            if (context.PropertyValue is not IList<QualityProfileQualityItemResource> items)
+            {
+                return false;
+            }
+
+            var qualityIds = new HashSet<int>();
+
+            foreach (var item in items)
+            {
+                if (item.Id > 0)
+                {
+                    foreach (var quality in item.Items)
+                    {
+                        qualityIds.Add(quality.Quality.Id);
+                    }
+                }
+                else
+                {
+                    qualityIds.Add(item.Quality.Id);
+                }
+            }
+
+            var allQualityIds = NzbDrone.Core.Qualities.Quality.All;
+
+            foreach (var quality in allQualityIds)
+            {
+                if (!qualityIds.Contains(quality.Id))
+                {
+                    return false;
+                }
+            }
+
+            return true;
+        }
+    }
 }

src/Sonarr.Api.V3/Profiles/Quality/QualityProfileController.cs

@@ -25,6 +25,7 @@ namespace Sonarr.Api.V3.Profiles.Quality
 
             SharedValidator.RuleFor(c => c.Cutoff).ValidCutoff();
             SharedValidator.RuleFor(c => c.Items).ValidItems();
+
             SharedValidator.RuleFor(c => c.FormatItems).Must(items =>
             {
                 var all = _formatService.All().Select(f => f.Id).ToList();
@@ -32,6 +33,7 @@ namespace Sonarr.Api.V3.Profiles.Quality
 
                 return all.Except(ids).Empty();
             }).WithMessage("All Custom Formats and no extra ones need to be present inside your Profile! Try refreshing your browser.");
+
             SharedValidator.RuleFor(c => c).Custom((profile, context) =>
             {
                 if (profile.FormatItems.Where(x => x.Score > 0).Sum(x => x.Score) < profile.MinFormatScore &&