From 23920cdf33513ead479801568735f4d6545422aa Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Wed, 29 Nov 2017 18:37:41 -0500
Subject: 0.21.0 paths, pod manifest source alternative

- sisupod.manifest
  - list alternative processable files with paths
    e.g.:
      media/text/en/live-manual.ssm
      media/text/fr/live-manual.ssm
      ...
  - name file followed by list of language codes
    e.g.:
      live-manual.ssm
      en, ca, de, es, fr, it, ja, pl, ro
      live-manual_next.ssm
      en, de, es, fr, it, ja
---
 src/sdp/sdp.d | 51 +++++++++++++++++++++++++++++++++------------------
 1 file changed, 33 insertions(+), 18 deletions(-)

(limited to 'src/sdp/sdp.d')

diff --git a/src/sdp/sdp.d b/src/sdp/sdp.d
index af3a0a0..34f11d9 100755
--- a/src/sdp/sdp.d
+++ b/src/sdp/sdp.d
@@ -39,7 +39,6 @@ void main(string[] args) {
   mixin SiSUbiblio;
   mixin SiSUrgxInitFlags;
   mixin outputHub;
-  string[] fns_src;
   string flag_action;
   string arg_unrecognized;
   enum dAM { abstraction, matters }
@@ -299,13 +298,21 @@ void main(string[] args) {
     }
   }
   auto _opt_action = OptActions();
+  auto _env = [
+    "pwd" : environment["PWD"],
+    "home" : environment["HOME"],
+  ];
+  auto _manifest = PodManifest!()();
+  auto _manifest_plus = PodManifestAndSrcFile!()(_opt_action, _env);
+  auto _manifests = [ _manifest_plus ];
   foreach(arg; args[1..$]) {
-    auto _manifest = PodManifest!()(arg);
+    _manifest = PodManifest!()(arg);
     if (arg.match(rgx.flag_action)) {
       flag_action ~= " " ~ arg;   // flags not taken by getopt
     } else if (arg.match(rgx.src_pth)) {
-      fns_src ~= arg;             // gather input markup source file names for processing
+      _manifests ~= PodManifestAndSrcFile!()(_opt_action, _env, arg, arg); // gather input markup source file names for processing
     } else if (_manifest.pod_manifest_file_with_path) {
+      string contents_location_raw_;
       string contents_location_;
       string sisudoc_txt_ = _manifest.pod_manifest_file_with_path;
       enforce(
@@ -315,7 +322,7 @@ void main(string[] args) {
       );
       try {
         if (exists(sisudoc_txt_)) {
-          contents_location_ = sisudoc_txt_.readText;
+          contents_location_raw_ = sisudoc_txt_.readText;
         }
       }
       catch (ErrnoException ex) {
@@ -323,6 +330,15 @@ void main(string[] args) {
       catch (FileException ex) {
         // Handle errors
       }
+      if (contents_location_raw_.match(rgx.pod_content_location)) { // (file name followed by language codes \n)+
+        foreach (m; contents_location_raw_.matchAll(rgx.pod_content_location)) {
+          foreach (n; m.captures[2].matchAll(rgx.language_codes)) {
+            contents_location_ ~= "media/text/" ~ n.captures[1].to!string ~ "/" ~ m.captures[1].to!string ~ "\n";
+          }
+        }
+      } else { // (file name with path \n)+
+        contents_location_ = contents_location_raw_;
+      }
       auto contents_locations_arr =
         (cast(char[]) contents_location_).split;
       auto tmp_dir_ = (sisudoc_txt_).dirName.array;
@@ -336,7 +352,9 @@ void main(string[] args) {
         if (_opt_action.languages_set[0] == "all"
           || (contents_location_pth_).match(lang_rgx_)
         ) {
-          fns_src ~= (((tmp_dir_).chainPath(contents_location_pth_)).array).to!(char[]);
+          auto _fns = (((tmp_dir_).chainPath(contents_location_pth_)).array).to!(string);
+          _manifest_plus = PodManifestAndSrcFile!()(_opt_action, _env, arg, _fns, contents_locations_arr);
+          _manifests ~= _manifest_plus; // TODO how to capture?
         }
       }
     } else if (arg.match(rgx.src_pth_zip)) {
@@ -345,16 +363,13 @@ void main(string[] args) {
       arg_unrecognized ~= " " ~ arg;
     }
   }
-  auto env = [
-    "pwd" : environment["PWD"],
-    "home" : environment["HOME"],
-  ];
+  
   if (!(_opt_action.skip_output)) {
     outputHubOp!()(_opt_action);
   }
-  if (fns_src.length > 0) {
-    foreach(fn_src; fns_src) {
-      if (!empty(fn_src)) {
+  if (_manifests.length > 1) { // _manifests[0] is dummy element used in initialization to be removed
+    foreach(manifest; _manifests[1..$]) {
+      if (!empty(manifest.src_fn)) {
         scope(success) {
           debug(checkdoc) {
             writefln(
@@ -369,16 +384,16 @@ void main(string[] args) {
             stderr.writefln(
               "~ document run failure ~ (%s  v%s)\n\t%s",
               __VENDOR__, __VERSION__,
-              fn_src
+              src_fn
             );
           }
         }
         enforce(
-          fn_src.match(rgx.src_pth_types),
+          manifest.src_fn.match(rgx.src_pth_types),
           "not a sisu markup filename: «" ~
-          fn_src ~ "»"
+          manifest.src_fn ~ "»"
         );
-        auto t = SiSUabstraction!()(fn_src, _opt_action, env);
+        auto t = SiSUabstraction!()(manifest, _opt_action, _env);
         static assert(!isTypeTuple!(t));
         static assert(t.length==2);
         auto doc_abstraction = t[dAM.abstraction];
@@ -401,10 +416,10 @@ void main(string[] args) {
           debug(checkdoc) {
             writefln(
               "processed file: %s",
-              fn_src
+              manifest.src_fn
             );
           }
-          destroy(fn_src);
+          destroy(manifest);
         }
       } else {
         /+ no recognized filename provided +/
-- 
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