internal void Add()

in src/Foundation/Assets/code/AssetRepository.cs [26:73]
41 lines of code
12 McCabe index (conditional complexity)

    internal void Add(Asset requirement, bool preventAddToCache = false)
    {
      if (requirement.AddOnceToken != null)
      {
        if (this._items.Any(x => x.AddOnceToken != null && x.AddOnceToken == requirement.AddOnceToken))
        {
          return;
        }
      }

      if (requirement.File != null)
      {
        if (this._items.Any(x => x.File != null && x.File == requirement.File))
        {
          return;
        }
      }

      if (!preventAddToCache)
      {
        if (RenderingContext.Current != null)
        {
          var rendering = RenderingContext.Current.Rendering;
          if (rendering != null && rendering.Caching.Cacheable)
          {
            AssetRequirementList cachedRequirements;

            var renderingId = rendering.RenderingItem.ID;

            if (!this._seenRenderings.Contains(renderingId))
            {
              this._seenRenderings.Add(renderingId);
              cachedRequirements = new AssetRequirementList();
            }
            else
            {
              cachedRequirements = _cache.Get(renderingId) ?? new AssetRequirementList();
            }

            cachedRequirements.Add(requirement);
            _cache.Set(renderingId, cachedRequirements);
          }
        }
      }

      // Passed the checks, add the requirement.
      this._items.Add(requirement);
    }