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changeset 452:b671085871b7

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Re #379: Fix validation of requirements to check for unit * Separate messages for adding unit and validating army. * Make translation easier (once we add it in)
author IBBoard <dev@ibboard.co.uk>
date Sun, 29 Jan 2012 19:39:25 +0000
parents 676f5ce04176
children dace3b7779ca
files API/Objects/Requirement/RequiresAtLeastNUnitsRequirement.cs API/Objects/Requirement/UnitRequiresAtLeastNUnitsRequirement.cs
diffstat 2 files changed, 25 insertions(+), 18 deletions(-) [+]
line wrap: on
line diff
--- a/API/Objects/Requirement/RequiresAtLeastNUnitsRequirement.cs	Sat Jan 28 16:57:59 2012 +0000
+++ b/API/Objects/Requirement/RequiresAtLeastNUnitsRequirement.cs	Sun Jan 29 19:39:25 2012 +0000
@@ -20,7 +20,6 @@
 
 		public RequiresAtLeastNUnitsRequirement(params UnitType[] requiredUnitTypes)
 		{
-			FailureStringPrefix = "Army must contain: ";
 			requiredTypes = new List<UnitCountRequirementData>();
 
 			foreach (UnitType unitType in requiredUnitTypes)
@@ -29,7 +28,6 @@
 			}
 		}
 
-
 		public override string RequirementID
 		{
 			get
@@ -38,7 +36,7 @@
 			}
 		}
 
-		protected override bool TypeEquals (object obj)
+		protected override bool TypeEquals(object obj)
 		{
 			RequiresAtLeastNUnitsRequirement otherReq = (RequiresAtLeastNUnitsRequirement)obj;
 			if (!Collections.Collections.AreEqual(requiredTypes, otherReq.requiredTypes))
@@ -98,7 +96,7 @@
 			return isApplicable;
 		}
 
-		protected UnitType GetUnitTypeFromObject (WarFoundryObject toObject)
+		protected UnitType GetUnitTypeFromObject(WarFoundryObject toObject)
 		{
 			UnitType unitType = null;
 
@@ -114,7 +112,7 @@
 			return unitType;
 		}
 
-		private bool IsApplicable (UnitType unitType)
+		private bool IsApplicable(UnitType unitType)
 		{
 			bool isApplicable = false;
 			foreach (UnitCountRequirementData requirement in requiredTypes)
@@ -174,7 +172,7 @@
 		/// <param name='unitType'>
 		/// The unit type to require.
 		/// </param>
-		public void AddUnitTypeRequirement (UnitType unitType)
+		public void AddUnitTypeRequirement(UnitType unitType)
 		{
 			AddUnitTypeRequirement(unitType, 1);
 		}
@@ -204,15 +202,11 @@
 			return isValid;
 		}
 
-		protected string FailureStringPrefix { get; set; }
+		protected virtual string ValidationFailedMessage { get { return "Army must contain: {0}."; } }
 
 		protected override string GetValidationFailedMessage(Army army)
 		{
-			StringBuilder sb = new StringBuilder();
-			sb.Append(FailureStringPrefix);
-			sb.Append(String.Join("; ", GetFailedRequirements(army).ToArray()));
-			sb.Append(".");
-			return sb.ToString();
+			return String.Format(ValidationFailedMessage, String.Join("; ", GetFailedRequirements(army).ToArray()));
 		}
 
 		private List<string> GetFailedRequirements(Army army)
@@ -232,13 +226,11 @@
 			return failures;
 		}
 
+		protected virtual string AllowsAddingFailedMessage { get { return ValidationFailedMessage; } }
+
 		protected override string GetAllowsAddingFailedMessage(UnitType toAdd, Army toArmy)
 		{
-			StringBuilder sb = new StringBuilder();
-			sb.Append(FailureStringPrefix);
-			sb.Append(String.Join("; ", GetFailedAddingRequirements(toAdd, toArmy).ToArray()));
-			sb.Append(".");
-			return sb.ToString();
+			return String.Format(AllowsAddingFailedMessage, String.Join("; ", GetFailedAddingRequirements(toAdd, toArmy).ToArray()));
 		}
 
 		private List<string> GetFailedAddingRequirements(UnitType unitType, Army army)
--- a/API/Objects/Requirement/UnitRequiresAtLeastNUnitsRequirement.cs	Sat Jan 28 16:57:59 2012 +0000
+++ b/API/Objects/Requirement/UnitRequiresAtLeastNUnitsRequirement.cs	Sun Jan 29 19:39:25 2012 +0000
@@ -17,7 +17,6 @@
 		public UnitRequiresAtLeastNUnitsRequirement(UnitType requirementOn) : base()
 		{
 			requirementOnType = requirementOn;
-			FailureStringPrefix = "Army contains " + requirementOn.Name + " and so must contain: ";
 		}
 
 		protected override bool IsApplicable(WarFoundryObject toObjectAdded)
@@ -39,6 +38,22 @@
 		{
 			return IsApplicable(toArmy) ? base.ValidatesArmy(toArmy) : Validation.NotApplicable;
 		}
+
+		protected override string ValidationFailedMessage
+		{
+			get
+			{
+				return "Army contains " + requirementOnType.Name + " and so must contain: {0}.";
+			}
+		}
+
+		protected override string AllowsAddingFailedMessage
+		{
+			get
+			{
+				return "Army would contain " + requirementOnType.Name + " and so must contain: {0}.";
+			}
+		}
 	}
 }