From 8516e5d0f5b64c681d31efa2944bb9a9de32dbbc Mon Sep 17 00:00:00 2001
From: Arun Isaac
Date: Sun, 29 Jan 2023 16:23:45 +0000
Subject: document: Inter snippet source text into the xapian index.

We store snippet source text in a slot of the <document> class thus
interring into the xapian index. This allows us to render search
snippets using only the xapian index without referring back to the git
repository.

* tissue/document.scm (<document>)[snippet-source-text]: New slot.
* tissue/document.scm (document-snippet-source-text): Delete method.
(document-html-snippet): Remove blank lines from snippet source text
before generating a snippet.
* tissue/commit.scm (document-snippet-source-text): Delete method.
(repository-commits): Initialize snippet-source-text.
* tissue/skribilo.scm (fragment-text): New function.
(document-fragment): Initialize snippet-source-text.
(document-text): Use fragment-text.
(document-snippet-source-text): Delete method.
* tissue/file-document.scm (file-text): New function.
(document-text): Use file-text.
(read-gemtext-document): Initialize snippet-source-text.
* tissue/issue.scm (read-gemtext-issue): Initialize
snippet-source-text.
* issues/skribilo-fragment-snippets-need-code-from-repo.gmi: Close
issue.
---
 tissue/commit.scm | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

(limited to 'tissue/commit.scm')

diff --git a/tissue/commit.scm b/tissue/commit.scm
index c151d3a..b910695 100644
--- a/tissue/commit.scm
+++ b/tissue/commit.scm
@@ -51,15 +51,6 @@
   "Return a date representing the recency of COMMIT."
   (doc:commit-author-date commit))
 
-(define-method (document-snippet-source-text (commit <commit>))
-  "Return the source text for COMMIT from which to extract a search
-result snippet."
-  ;; The snippet source text excludes the first paragraph (i.e., the
-  ;; summary line) of the commit. Hence, we use commit-body.
-  (commit-body
-   (commit-lookup (current-git-repository)
-                  (string->oid (commit-hash commit)))))
-
 (define-method (document-text (commit <commit>))
   "Return the full text of COMMIT."
   (commit-message
@@ -101,7 +92,14 @@ REPOSITORY."
                           #:hash (oid->string (commit-id commit))
                           #:author (resolve-alias (signature-name (commit-author commit))
                                                   (%aliases))
-                          #:author-date (commit-author-date commit))
+                          #:author-date (commit-author-date commit)
+                          ;; The snippet source text excludes the
+                          ;; first paragraph (i.e., the summary line)
+                          ;; of the commit. Hence, we use commit-body.
+                          #:snippet-source-text
+                          (commit-body
+                           (commit-lookup (current-git-repository)
+                                          (commit-id commit))))
                         result))
                 (list)
                 repository))
-- 
cgit v1.2.3