◊(Local Yarn Code "Diff")

Differences From Artifact [e414aebe]:

To Artifact [9efceb86]:


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      (date->string now #t)))
  (string-append timestamp "Z"))

;; Get the data out of the SQLite cache as vectors
(define (fetch-rows)
  (define fields '(pagenode title_plain published updated author doc_html))
  (define select #<<---
     SELECT `path`, `title`, `published`, `updated`, `author`, `entry-contents` FROM
       (SELECT `pagenode` AS `path`,
               `title_plain` AS `title`,
               `published`,
               `updated`,
               `author`,
               `doc_html` AS `entry-contents`
        FROM `articles`
        UNION
        SELECT `pagenode` || '#' || `note_id` AS `path`,
               `title_plain` AS `title`,
               `date` AS `published`,
               "" AS `updated`,
               `author`,
               `content_html` as `entry-contents`
        FROM `notes`)
        ORDER BY `published` DESC LIMIT ~a
---
    )
  (query-rows (sqltools:dbc) (format select feed-item-limit)))

(define (vector->rss-item vec)
  (match-define
    (vector path title published updated author contents) vec)
  (define entry-url (string-append feed-site-url web-root path))
  (define update-ts
    (cond [(non-empty-string? updated) updated]
................................................................................
            (name ,feed-author)
            (email ,@(email-encode feed-author-email)))
           ,@(map vector->rss-item (fetch-rows))))
  (string-append "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
                 (xexpr->string feed-xpr)))

(define (main)
  (spell-of-summoning!) ; Turn on the cache DB connection
  (display-to-file (rss-feed) "feed.xml" #:mode 'text #:exists 'replace))







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      (date->string now #t)))
  (string-append timestamp "Z"))

;; Get the data out of the SQLite cache as vectors
(define (fetch-rows)
  (define fields '(pagenode title_plain published updated author doc_html))
  (define select #<<---
     SELECT `path`, `title`, `published`, `updated`, `author`, `entry_contents` FROM
       (SELECT `page` AS `path`,
               `title_plain` AS `title`,
               `published`,
               `updated`,
               `author`,
               `doc_html` AS `entry_contents`
        FROM `articles`
        UNION
        SELECT `page` || '#' || `html_anchor` AS `path`,
               `title_plain` AS `title`,
               `published`,
               "" AS `updated`,
               `author`,
               `content_html` as `entry_contents`
        FROM `notes`)
        ORDER BY `published` DESC LIMIT ~a
---
    )
  (query-rows cache-conn (format select feed-item-limit)))

(define (vector->rss-item vec)
  (match-define
    (vector path title published updated author contents) vec)
  (define entry-url (string-append feed-site-url web-root path))
  (define update-ts
    (cond [(non-empty-string? updated) updated]
................................................................................
            (name ,feed-author)
            (email ,@(email-encode feed-author-email)))
           ,@(map vector->rss-item (fetch-rows))))
  (string-append "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n"
                 (xexpr->string feed-xpr)))

(define (main)

  (display-to-file (rss-feed) "feed.xml" #:mode 'text #:exists 'replace))