cgi search form, toggle a documents matched index & text

1 files changed, 102 insertions, 43 deletions

diff --git a/src/doc_reform/io_out/cgi_sqlite_search_form.d b/src/doc_reform/io_out/cgi_sqlite_search_form.d
index 155a544..31cab66 100644
--- a/src/doc_reform/io_out/cgi_sqlite_search_form.d
+++ b/src/doc_reform/io_out/cgi_sqlite_search_form.d
@@ -105,7 +105,6 @@ void cgi_function_intro(Cgi cgi) {
       static date              = ctRegex!(`(?:^|\s~\s*)date:\s+(?P<matched>.+)$`,           "m");
       static results_type      = ctRegex!(`(?:^|\s~\s*)type:\s+(?P<matched>.+)$`,           "m");
       static format            = ctRegex!(`(?:^|\s~\s*)format:\s+(?P<matched>.+)$`,         "m");
-      static identifier        = ctRegex!(`(?:^|\s~\s*)identifier:\s+(?P<matched>.+)$`,     "m");
       static source            = ctRegex!(`(?:^|\s~\s*)source:\s+(?P<matched>.+)$`,         "m");
       static language          = ctRegex!(`(?:^|\s~\s*)language:\s+(?P<matched>.+)$`,       "m");
       static relation          = ctRegex!(`(?:^|\s~\s*)relation:\s+(?P<matched>.+)$`,       "m");
@@ -132,7 +131,6 @@ void cgi_function_intro(Cgi cgi) {
       string contributor       = ""; // contributor       == ct
       string date              = ""; // date              == dt
       string format            = ""; // format            == fmt
-      string identifier        = ""; // identifier        == id
       string source            = ""; // source            == src sfn
       string language          = ""; // language          == lng
       string relation          = ""; // relation          == rl
@@ -225,10 +223,6 @@ void cgi_function_intro(Cgi cgi) {
           got.format = m["matched"];
           got.canned_query ~= "&fmt=" ~ m["matched"];
         }
-        if (auto m = got.search_text_area.matchFirst(rgx.identifier)) {
-          got.identifier = m["matched"];
-          got.canned_query ~= "&id=" ~ m["matched"];
-        }
         if (auto m = got.search_text_area.matchFirst(rgx.source)) {
           got.source = m["matched"];
           got.canned_query ~= "&src=" ~ m["matched"];
@@ -364,10 +358,6 @@ void cgi_function_intro(Cgi cgi) {
         got.format = canned_query["fmt"].split("%%20").join(" ");
         got.search_text_area ~= "format: " ~ got.format ~ "\n";
       }
-      if ("id" in canned_query && !(canned_query["id"]).empty) {
-        got.identifier = canned_query["id"].split("%%20").join(" ");
-        got.search_text_area ~= "identifier: " ~ got.identifier ~ "\n";
-      }
       if ("src" in canned_query && !(canned_query["src"]).empty) {
         got.source = canned_query["src"].split("%%20").join(" ");
         got.search_text_area ~= "source: " ~ got.source ~ "\n";
@@ -413,29 +403,70 @@ void cgi_function_intro(Cgi cgi) {
     string the_range        = "";
   }
   auto sql_select = SQL_select();
+  string canned_url () {
+    string _url = "";
+    if (environment.get("REQUEST_METHOD", "POST") == "POST") {
+      _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ tf.canned_query;
+    } else if (environment.get("REQUEST_METHOD", "POST") == "GET") {
+      _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ environment.get("QUERY_STRING", "");
+    }
+    return _url;
+  }
+  auto regex_canned_search () {
+    static struct RgxCS {
+      static track_offset       = ctRegex!(`(?P<offset_key>[&]smo=)(?P<offset_val>[0-9]+)`);
+      static results_type       = ctRegex!(`[&]rt=(?P<results_type>idx|txt)`);
+      static results_type_index = ctRegex!(`[&]rt=idx`);
+      static results_type_text  = ctRegex!(`[&]rt=txt`);
+      static fn                 = ctRegex!(`[&]fn=(?P<fn>[^&]+)`);
+    }
+    return RgxCS();
+  }
+  string show_matched_objects (string fn) {
+    auto rgx = regex_canned_search;
+    string _matched_objects_text = "";
+    string _url = canned_url;
+    string _url_new = "";
+    string _matches_show_text  = "&rt=txt";
+    string _matches_show_index = "&rt=idx";
+    string _fn = "&fn=" ~ fn;
+    _url_new = _url;
+    if (_url_new.match(rgx.results_type_index)) {
+      _url_new = _url_new.replace(rgx.results_type_index, _matches_show_text);
+    } else if (_url.match(rgx.results_type_text)) {
+      _url_new = _url_new.replace(rgx.results_type_text, _matches_show_index);
+    } else {
+      if (!(_url.match(rgx.results_type))) {
+        _url_new = _url ~ _matches_show_text;
+      }
+    }
+    if (!(_url_new.match(rgx.fn))) {
+      _url_new = _url_new ~ _fn;
+    }
+    _matched_objects_text =
+      "<font size=\"2\" color=\"#666666\">"
+      ~ "<a href=\""
+      ~ _url_new
+      ~ "\">"
+      ~ "※"
+      ~ "</a></font>";
+    return _matched_objects_text;
+  }
   string base                  ; // = "";
   string tip                   ; // = "";
   string search_note           ; // = "";
   uint   sql_match_offset_count   = 0;
   string previous_next () {
-    static struct Rgx {
-      static track_offset = ctRegex!(`(?P<offset_key>[&]smo=)(?P<offset_val>[0-9]+)`, "m");
-    }
-    auto rgx = Rgx();
+    auto rgx = regex_canned_search;
     string _previous_next = "";
     int    _current_offset_value = 0;
     string _set_offset_next = "";
     string _set_offset_previous = "";
-    string _url = "";
+    string _url = canned_url;
     string _url_previous = "";
     string _url_next = "";
     string arrow_previous = "";
     string arrow_next = "";
-    if (environment.get("REQUEST_METHOD", "POST") == "POST") {
-      _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ tf.canned_query;
-    } else if (environment.get("REQUEST_METHOD", "POST") == "GET") {
-      _url = conf.http_request_type ~ "://" ~ conf.http_host ~ conf.cgi_script ~ "?" ~ environment.get("QUERY_STRING", "");
-    }
     if (auto m = _url.matchFirst(rgx.track_offset)) {
       _current_offset_value = m.captures["offset_val"].to!int;
       _set_offset_next = m.captures["offset_key"] ~ ((m.captures["offset_val"]).to!int + cv.sql_match_limit.to!int).to!string;
@@ -1284,33 +1315,61 @@ LIMIT %%s OFFSET %%s
               ~ row["language_document_char"].as!string
               ~ "] "
               ~ row["creator_author_last_first"].as!string
-              ~ "<br>\n"
+              ~ " "
+              ~ show_matched_objects(row["src_filename_base"].as!string)
+              ~ "<br> \n"
             );
           }
           if (cv.results_type == "txt") {
-            cgi.write(
-              "<hr><a href=\""
-                ~ "http://" ~ conf.http_host ~ "/"
-                ~ row["language_document_char"].as!string ~ "/html/"
-                ~ row["src_filename_base"].as!string ~ "/"
-                ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
-              ~ "\">"
-                ~ row["ocn"].as!string
-              ~ "</a>"
-              ~ "<br>"
-              ~ row["body"].as!string
-            );
+            if (row["ocn"].as!string != "0") {
+              cgi.write(
+                "<hr><a href=\""
+                  ~ "http://" ~ conf.http_host ~ "/"
+                  ~ row["language_document_char"].as!string ~ "/html/"
+                  ~ row["src_filename_base"].as!string ~ "/"
+                  ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
+                ~ "\">"
+                  ~ row["ocn"].as!string
+                ~ "</a>"
+                ~ "<br>"
+                ~ row["body"].as!string
+              );
+            } else {
+              cgi.write(
+                "<hr><a href=\""
+                  ~ "http://" ~ conf.http_host ~ "/"
+                  ~ row["language_document_char"].as!string ~ "/html/"
+                  ~ row["src_filename_base"].as!string ~ "/toc.html"
+                ~ "\">"
+                  ~ row["ocn"].as!string
+                ~ "</a>"
+                ~ "<br>"
+                ~ row["body"].as!string
+              );
+            }
           } else {
-            cgi.write(
-              "<a href=\""
-                ~ "http://" ~ conf.http_host ~ "/"
-                ~ row["language_document_char"].as!string ~ "/html/"
-                ~ row["src_filename_base"].as!string ~ "/"
-                ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
-              ~ "\">"
-                ~ row["ocn"].as!string
-              ~ "</a>, "
-            );
+            if (row["ocn"].as!string != "0") {
+              cgi.write(
+                "<a href=\""
+                  ~ "http://" ~ conf.http_host ~ "/"
+                  ~ row["language_document_char"].as!string ~ "/html/"
+                  ~ row["src_filename_base"].as!string ~ "/"
+                  ~ row["seg_name"].as!string ~ ".html#" ~ row["ocn"].as!string
+                ~ "\">"
+                  ~ row["ocn"].as!string
+                ~ "</a>, "
+              );
+            } else {
+              cgi.write(
+                "<a href=\""
+                  ~ "http://" ~ conf.http_host ~ "/"
+                  ~ row["language_document_char"].as!string ~ "/html/"
+                  ~ row["src_filename_base"].as!string ~ "/toc.html"
+                ~ "\">"
+                  ~ row["ocn"].as!string
+                ~ "</a>, "
+              );
+            }
           }
         }
         cgi.write( previous_next);