feat(table): send x-kyte-fields projection header from KyteTable (KYTE-#190) - #39
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kennethphough wants to merge 1 commit into
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feat(table): send x-kyte-fields projection header from KyteTable (KYTE-#190)#39kennethphough wants to merge 1 commit into
kennethphough wants to merge 1 commit into
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…E-#190) KyteTable now sends an `x-kyte-fields` header listing the columns it displays, so a list read returns only those columns instead of every column — keeping large TEXT/BLOB columns out of list payloads. The value is the same field list the table already derives from its columnDefs (dotted FK paths like `client.name` included), sent as a header distinct from `x-kyte-page-search-fields` (search = which columns to match; projection = which columns to return). Pairs with the kyte-php >= 4.16 server wiring, which maps dotted FK paths to their base column and always re-adds id + FK ids, so row actions and FK labels keep working. Backward compatible: an older server ignores the header. Vitest suite green (17 tests). Release (CDN) is a separate manual step. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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The client half of the KYTE-#190 column-projection feature — makes it live end-to-end.
What
KyteTable._loadDatanow sends anx-kyte-fieldsheader (one line) listing the columns the table displays. The server then returns only those columns for the list read, keeping largeTEXT/BLOBcolumns out of list payloads.columnDefs(kyte-source.js:1491-1496) — dotted FK paths likeclient.nameincluded. Zero new developer config.x-kyte-page-search-fields(search = which columns to LIKE-match; projection = which columns to return).Server pairing
Requires kyte-php ≥ 4.16 (the generic
ModelControllerprojection wiring). The server maps dotted FK paths to their base column and always re-addsid+ FK ids, so row actions, edit/delete, and FK labels keep working. Backward compatible — an older server ignores the header.Validation
KyteTableisn't in the unit harness (no DOM/jQuery mocks), so recommend a manual smoke on a real table before release.release.sh→ deploy ritual) — not triggered by this PR.Refs #190.
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