Summary

This PR adds a new :group-collapsed? parameter to Logseq queries that controls whether grouped query results (when using :group-by-page? true) are initially collapsed or expanded.

Fixes #12274.

Changes

Core Feature

• Added :group-collapsed? query parameter
• Applied to page groups when :group-by-page? true
• Updated three rendering paths: custom query, ref block, and general group rendering
• Added exporter support to strip parameter during export
• Added tests to verify parameter doesn't affect result transformation

UI Enhancement

• Improved alignment of foldable arrows in grouped query results by adjusting padding

Usage Example

#+BEGIN_QUERY
{:title "📅 Journal Entries by Date"
 :query [:find (pull ?b [*])
         :where
         [?b :block/page ?p]
         [?p :block/journal? true]]
 :group-by-page? true
 :group-collapsed? true}
#+END_QUERY

Behavior

• With :group-collapsed? true: Page groups start collapsed (▶ Page Name)
• With :group-collapsed? false or without the parameter: Page groups start expanded (▼ Page Name with visible blocks)
• Default value: false (maintains current behavior)
• Only applies when :group-by-page? is true
• Works independently of the :collapsed? parameter

Files Changed

• src/main/frontend/components/query.cljs - Parameter extraction and propagation
• src/main/frontend/components/block.cljs - Rendering logic updates
• deps/graph-parser/src/logseq/graph_parser/exporter.cljs - Export handling
• src/test/frontend/components/query/result_test.cljs - Tests
• src/main/frontend/components/reference.css - UI alignment improvement

Testing

• Tested with various query types (journal entries, TODOs, tagged blocks)
• Verified parameter is ignored when :group-by-page? is false
• Confirmed backward compatibility (existing queries work unchanged)
• All tests pass

All committers have signed the CLA.