Ejemplo n.º 1
0
        public bool Compare(decimal theirValue)
        {
            return(Comparisons.Any(c =>
            {
                switch (c.op)
                {
                case CompareOp.Equals:
                    return theirValue == c.expr.Value;

                case CompareOp.GreaterEquals:
                    return theirValue >= c.expr.Value;

                case CompareOp.GreaterThan:
                    return theirValue > c.expr.Value;

                case CompareOp.LessEquals:
                    return theirValue <= c.expr.Value;

                case CompareOp.LessThan:
                    return theirValue < c.expr.Value;

                case CompareOp.NotEquals:
                    return theirValue != c.expr.Value;

                default:
                    throw new InvalidOperationException("Unknown Comparison Operation");
                }
            }));
        }
        protected override void CompareChildren()
        {
            base.CompareChildren();

            if (!IsNew)
            {
                var prevalues = dataTypeService.GetPreValuesCollectionByDataTypeId(Existing.Id).PreValuesAsDictionary;
                Comparisons.AddRange(Configuration.Prevalues.Select(kvp => CreateExistingComparison(kvp, prevalues)));
            }
            else
            {
                Comparisons.AddRange(Configuration.Prevalues.Select(kvp => new Comparison("Prevalues", kvp.Key, ComparisonResult.New)));
            }

            IsModified = Comparisons.Any(c => c.Key == "Prevalues" && (c.Result == ComparisonResult.Modified || c.Result == ComparisonResult.New));
            IsUnsafe   = Comparisons.Any(c => c.Key == "Prevalues" && c.Result == ComparisonResult.Modified);
        }
Ejemplo n.º 3
0
        private void CompareAllowedChildren()
        {
            var extChildren = Existing.AllowedContentTypes.Select(t => t.Alias).ToArray();
            var newChildren = Configuration.AllowedChildren.Except(extChildren).ToArray();

            var validNewChildren = newChildren
                                   .Where(c => ServiceContext.ContentTypeService.GetContentType(c) != null)
                                   .Union(newChildren.Where(c => diffgram.DocumentTypes.ContainsKey(c)))
                                   .ToArray();
            var invalidNewChildren = newChildren.Except(validNewChildren);

            Comparisons.AddRange(validNewChildren.Select(c => new Comparison("AllowedChildren", c, ComparisonResult.New)));
            Comparisons.AddRange(newChildren.Intersect(extChildren)
                                 .Select(c => new Comparison("AllowedChildren", c, ComparisonResult.Unchanged)));
            Comparisons.AddRange(invalidNewChildren.Select(c => new Comparison("AllowedChildren", c, ComparisonResult.Invalid)));

            IsModified |= Comparisons.Any(c => c.Key == "AllowedChildren" && c.Result != ComparisonResult.Unchanged);
            IsUnsafe   |= Comparisons.Any(c => c.Key == "AllowedChildren" && c.Result == ComparisonResult.Invalid);
        }
Ejemplo n.º 4
0
        // TODO: Generalize string list comparisons
        private void CompareCompositions()
        {
            var existingCompositions = Existing.ContentTypeComposition.Select(c => c.Alias).ToArray();
            var matchingCompositions = Configuration.Compositions.Intersect(existingCompositions).ToArray();
            var newCompositions      = Configuration.Compositions.Except(existingCompositions).ToArray();
            var validNewContentTypes = newCompositions
                                       .Select(alias => ServiceContext.ContentTypeService.GetContentType(alias)?.Alias)
                                       .Where(alias => alias != null)
                                       .Union(diffgram.DocumentTypes.Select(t => t.Key).Intersect(Configuration.Compositions))
                                       .Distinct()
                                       .Except(matchingCompositions)
                                       .ToArray();
            var invalidContentTypes = newCompositions.Except(validNewContentTypes);

            Comparisons.AddRange(matchingCompositions.Select(c => new Comparison("Compositions", c, ComparisonResult.Unchanged)));
            Comparisons.AddRange(validNewContentTypes.Select(c => new Comparison("Compositions", c, ComparisonResult.New)));
            Comparisons.AddRange(invalidContentTypes.Select(c => new Comparison("Compositions", c, ComparisonResult.Invalid)));

            IsModified |= Comparisons.Any(c => c.Key == "Compositions" && c.Result != ComparisonResult.Unchanged);
            IsUnsafe   |= Comparisons.Any(c => c.Key == "Compositions" && c.Result == ComparisonResult.Invalid);
        }
Ejemplo n.º 5
0
        private void CompareAllowedTemplates()
        {
            var existingTemplates = Existing.AllowedTemplates.Select(t => t.Alias).ToArray();
            var matchingTemplates = Configuration.AllowedTemplates.Intersect(existingTemplates).ToArray();
            var newTemplates      = Configuration.AllowedTemplates.Except(existingTemplates).ToArray();
            var validNewTemplates = newTemplates
                                    .Select(alias => ServiceContext.FileService.GetTemplate(alias)?.Alias)
                                    .Where(alias => alias != null)
                                    .Union(diffgram.Templates.Select(t => t.Key).Intersect(Configuration.AllowedTemplates))
                                    .Distinct()
                                    // TODO: Test both configured and existing dependency, also for compositions.
                                    .Except(matchingTemplates)
                                    .ToArray();
            var invalidTemplates = newTemplates.Except(validNewTemplates);

            Comparisons.AddRange(matchingTemplates.Select(c => new Comparison("AllowedTemplates", c, ComparisonResult.Unchanged)));
            Comparisons.AddRange(validNewTemplates.Select(c => new Comparison("AllowedTemplates", c, ComparisonResult.New)));
            Comparisons.AddRange(invalidTemplates.Select(c => new Comparison("AllowedTemplates", c, ComparisonResult.Invalid)));

            IsModified |= Comparisons.Any(c => c.Key == "AllowedTemplates" && c.Result != ComparisonResult.Unchanged);
            IsUnsafe   |= Comparisons.Any(c => c.Key == "AllowedTemplates" && c.Result == ComparisonResult.Invalid);
        }