Exemplo n.º 1
0
        /// <summary>
        /// Add any unpublished ancestors to the publishing queue.
        /// </summary>
        /// <param name="item">The item to check.</param>
        /// <param name="target">The publishing target to check.</param>
        /// <param name="checkRevision">If True, add the item to the publishing queue if
        /// the revision differs from that in the publishing target.</param>
        /// <param name="processed">List of IDs already processed (for optimization).
        /// </param>
        /// <returns>
        /// True if any required ancestor could not be added to the publishing queue.
        /// </returns>
        protected bool AddRequiredAncestorsToQueue(
            Sitecore.Data.Items.Item item,
            PublishingTarget target,
            bool checkRevision,
            HashSet <Sitecore.Data.ID> processed)
        {
            Sitecore.Diagnostics.Assert.IsNotNull(item, "item");
            Sitecore.Diagnostics.Assert.IsNotNull(target, "target");
            Sitecore.Diagnostics.Assert.IsNotNull(processed, "processed");
            Sitecore.Data.Items.Item ancestor = item.Parent;

            while (ancestor.Axes.Level > 1 &&
                   !target.ContainsItem(ancestor, checkRevision))
            {
                if (!this.AddToQueue(ancestor, target, processed))
                {
                    return(false);
                }

                ancestor = ancestor.Parent;
            }

            return(true);
        }
Exemplo n.º 2
0
        /// <summary>
        /// Add the item to the publishing queue.
        /// </summary>
        /// <param name="item">The referenced item.</param>
        /// <param name="target">The publishing target.</param>
        /// <param name="processed">A list of items already processed (for optimization).
        /// </param>
        /// <returns>True if there was an error adding the item to the publishing queue.
        /// </returns>
        /// <exception cref="PublishingException"><c>PublishingException</c> - Any type of
        /// error.</exception>
        protected bool AddToQueue(
            Sitecore.Data.Items.Item item,
            PublishingTarget target,
            HashSet <Sitecore.Data.ID> processed)
        {
            Sitecore.Diagnostics.Assert.IsNotNull(item, "item");
            Sitecore.Diagnostics.Assert.IsNotNull(target, "target");
            Sitecore.Diagnostics.Assert.IsNotNull(processed, "processed");

            // TODO: ensure items other than root not added to procesed until here
            // TODO: check publishing targets including ancestors
            if (processed.Contains(item.ID))
            {
                return(true);
            }

            processed.Add(item.ID);

            if (this.HandlePublishingRestrictions(
                    item,
                    this.RequireLatestRevision,
                    target))
            {
                return(false);
            }

            // TODO: could be a validation/warning issue as well
            if (!target.IsRelevant(item))
            {
                string message = this.Logger.Info(
                    "{0} is not relevant to publishing target {1}",
                    item,
                    target.Database.Name);

                if (this.ThrowExceptions)
                {
                    throw new PublishingException(message);
                }

                return(false);
            }

            if (target.ContainsItem(item, this.RequireReferencedItems))
            {
                return(true);
            }

            if (this.PublishReferencedAncestors &&
                !this.AddRequiredAncestorsToQueue(item, target, false, processed))
            {
                string message = this.Logger.Info(
                    "Unable to publish ancestors of {0}",
                    item);

                if (this.ThrowExceptions)
                {
                    throw new PublishingException(message);
                }

                return(false);
            }

            target.AddToQueue(item);
            return(true);
        }