Add "All Versions" page with a table of all versions and all packages.

collects/meta/web/download/data.rkt

@@ -79,6 +79,9 @@
     ["plt" "Racket Package"]
     ["sit" "StuffIt Archive"]))
 
+;; Used to sort packages when more then one is rendered on a page
+(define -package-order- '(racket racket-textual))
+
 (define -mirrors-
   ;; This is a sequence of
   ;;   (location url reposnisble-name email [techincal-contact])
@@ -139,10 +142,13 @@
 
 ;; ----------------------------------------------------------------------------
 
+;; accepts "053"
+(define (version->integer* v)
+  (version->integer (regexp-replace #rx"^0+" v "")))
+
 (define versions+dates
   (sort -versions+dates- <
-        #:key (lambda (vd)
+        #:key (lambda (vd) (version->integer* (car vd)))
-                (version->integer (regexp-replace #rx"^0+" (car vd) "")))
         #:cache-keys? #t))
 
 ;; sorted from oldest to newest
@@ -176,6 +182,7 @@
         (path     ; path to file from the installers directory
          file     ; just the file name
          version  ; version of the installer (as a string)
+         version-number ; version as a number (via version->integer*)
          size     ; human-readable size string
          package  ; package kind symbol 'racket or 'racket-textual
          binary?  ; #t = binary distribution, #f = source distribution
@@ -200,8 +207,8 @@
             "))$")))
 
 (define (make-installer size path version package file type platform suffix)
-  (installer path file version size (string->symbol package)
+  (installer path file version (version->integer* version) size
-             (equal? "bin" type) platform suffix))
+             (string->symbol package) (equal? "bin" type) platform suffix))
 
 (define (parse-installers in)
   (port-count-lines! in)
@@ -211,7 +218,19 @@
                     (error 'installers "bad installer data line#~a: ~s"
                            num line))))))
 
-(define all-installers (call-with-input-file installers-data parse-installers))
+;; sorted by version (newest first), and then by -package-order-
+(define all-installers
+  (sort (call-with-input-file installers-data parse-installers)
+        (lambda (i1 i2)
+          (let ([v1 (installer-version-number i1)]
+                [v2 (installer-version-number i2)])
+            (or (> v1 v2)
+                (and (= v1 v2)
+                     (let* ([p1 (installer-package i1)]
+                            [p2 (installer-package i2)]
+                            [t1 (memq p1 -package-order-)])
+                       (and t1 (or (memq p2 (cdr t1))
+                                   (not (memq p2 -package-order-)))))))))))
 
 (define package->name
   (let ([t (make-hasheq)])

collects/meta/web/download/download-pages.rkt

@@ -1,7 +1,7 @@
 #lang at-exp s-exp "shared.rkt"
 
-(require "data.rkt" "installer-pages.rkt"
+(require "data.rkt" "installer-pages.rkt" (prefix-in pre: "../stubs/pre.rkt")
-         (prefix-in pre: "../stubs/pre.rkt"))
+         racket/list)
 
 (provide render-download-page)
 
@@ -21,7 +21,8 @@
       @input[type: 'submit value: "Download" onclick: "do_jump();"]
       @|br hr|
       @div[align: "center"]{
-        @small{@license @nbsp @bull @nbsp @pre:installers}}
+        @small{@all-version-pages @nbsp @bull @nbsp
+               @license @nbsp @bull @nbsp @pre:installers}}
       @hr
       @div[id: "linux_explain"
            style: '("font-size: 75%; display: none; width: 28em;"
@@ -38,8 +39,36 @@
                                   (equal? package (installer-package i))))
              @li{@(installer->page i 'only-platform)})}}})
 
+(define all-version-pages
+  (let ()
+    (define all-versions
+      (remove-duplicates (map installer-version all-installers)))
+    (define all-packages
+      (remove-duplicates (map installer-package all-installers)))
+    (define (make-page ver pkg)
+      (define file  (format "~a-v~a.html" pkg ver))
+      (define title @list{@(package->name pkg) v@ver})
+      (define label @list{v@ver @small{(@(version->date ver))}})
+      (define the-page
+        @page[#:file file #:title title #:part-of 'download]{
+          @(render-download-page ver pkg)})
+      (the-page label))
+    @page[#:id 'all-versions #:title "All Versions" #:part-of 'download]{
+      @table[width: "90%" align: 'center cellspacing: 10 cellpadding: 10
+             rules: 'cols frame: 'box]{
+        @thead{
+          @tr[style: "border-bottom: 1px solid;"]{
+            @(map (lambda (p)
+                    @th[width: "50%" align: 'center]{@(package->name p)})
+                  all-packages)}}
+        @tbody{
+          @(map (lambda (v)
+                  (tr (map (lambda (p) (td align: 'center (make-page v p)))
+                           all-packages)))
+                all-versions)}}}))
+
 (define license
-  @page[#:title "Software License"]{
+  @page[#:title "Software License" #:part-of 'download]{
     @p{Racket is distributed under the
        @a[href: "http://www.gnu.org/copyleft/lesser.html"]{
          GNU Lesser General Public License (LGPL)}.