AndrewF
Khoros Oracle
Joined 18 years ago
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Re: Can We Truncate Subscription Email Post Body?
Hi Keith, as you discovered, the "?truncate" syntax is for Apache FreeMarker, while email templates utilize Apache Velocity 1.5. In the Marketo community thread, they referred to a couple of variables: $String: They were using this to refer to a StringUtils object. $display: They were using this to refer to a DisplayTool object (from Velocity Tools) Using utilities/tools like these would require that they have been placed on the context by the environment (the community application). Unfortunately Khoros does not provide access to these or other utilities. So you would need to find a way to do this yourself using conditional logic and the methods provided on the String itself. Here is the source code for those two utilities, which you could try to emulate: chop from StringUtils @ Velocity 1.5 truncate from DisplayTool @ Velocity Tools 3.2 Broadly, any implementation would need to use the "length" method (to determine whether to truncate) and then conditionally use the "substring" method, plus some concatenation.300ViewsSign in to react to this post0Comments- ViewsSign in to react to this postComment
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Re: Happy Holidays - Christmas hats for all users
Hoekstra_VFZ wrote: For instance on the GroupHubPage there is some DOM event listener from Khoros that removes all nodes inside the node of the avatar img. So the hats are removed. I had to make a timer to run the function again after the removal event. Does anyone know why Khoros does this?? I see you are using a DOMContentLoaded listener, but for JS like this, try using the liaAddScript macro, which should place your JS at the bottom of the body and also help to ensure it runs after other late page setup work. A performance concern: the MutationObserver on document.body is firing when any element is added to the body without className === "vfz-hat" , which could happen thousands of times on some pages. Each time, it does a fair amount of work and does not detect the hat(s) previously added, so it adds another hat. In my test on a profile page, I saw 70 img.vfz-hat for 10 user icons. These overlapping hats and the work to manage them could cause some performance issues for many users. I suggest to place breakpoints & logging in placeHatOnCLass to ensure it is only being called on those images that do not already have a hat displayed. As community DOM is very complex and varied across pages, and it can also be very dynamic, this is a case where rigid structure assumptions ( parentNode , className instead of classList , indexed access like [0] ) can be brittle, and using the built-in jQuery instance can be a lifesaver. For example, this check will determine if an element or any parent has the vfz-hat class: if ($(element).closest('.vfz-hat').length) For figuring out which images need hats, you can bake the whole search into the initial selector (even without jQuery) : // The current implementation loops over all querySelectorAll(".lia-user-info-group .lia-link-navigation") and then over getElementsByTagName("img") and then looks around for ".vfz-hat" which it can't find because the class is on a sibling of an ancestor. This one-liner finds them all: // jQuery $(".lia-user-info-group .lia-link-navigation img:not(.vfz-hat + * img)") // DOM document.querySelectorAll(".lia-user-info-group .lia-link-navigation img:not(.vfz-hat + * img)")ViewsSign in to react to this postComments- ViewsSign in to react to this postComments
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Re: API for "Hide messages in this board from lists"
Hey Claudius & Tyson, this is a board-level setting called config.hide_messages_from_nodes_in_lists You can grab a list of all the boards that do not have this setting set, build a LiQL "IN" clause with those IDs, and cache that clause. You could use that anywhere you need to filter messages down. This is one of those cases where "NOT IN" syntax would be convenient, but unfortunately as you know it is not supported.ViewsSign in to react to this postCommentsRe: png attachment success response but blank data in the attachement
Try downloading the raw attachment file and looking at its contents. The file data could be getting corrupted before reaching the server. Note that in the request contents you pasted, there is no actual image data. You could also try to adjust the integration so that it specifically sends the file with an image/png content-type instead of application/octet-stream.ViewsSign in to react to this postCommentsRe: Attachment API call content encoding
The request itself should be multipart/form-data. The attachment should have some content-type appropriate for the file (but may get rejected, based on community configuration). Specific details here: https://developer.khoros.com/khoroscommunitydevdocs/docs/create-a-message-with-an-attachmentViewsSign in to react to this postComments
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