Staticrank indexing is now an index register type defined in default.idx

[idzebra-moved-to-github.git] / util / zebramap.c

diff --git a/util/zebramap.c b/util/zebramap.c
index fa1d499..dfec14c 100644 (file)
--- a/util/zebramap.c
+++ b/util/zebramap.c
@@ -1,5 +1,5 @@
-/* $Id: zebramap.c,v 1.50 2006-06-22 09:48:09 adam Exp $
-   Copyright (C) 1995-2006
+/* $Id: zebramap.c,v 1.56 2007-01-22 18:15:04 adam Exp $
+   Copyright (C) 1995-2007
    Index Data ApS
 
    This file is part of the Zebra server.
@@ -28,10 +28,11 @@
 #include <attrfind.h>
 #include <yaz/yaz-util.h>
 
-#include <idzebra/zebramap.h>
+#include <zebramap.h>
 
 #define ZEBRA_MAP_TYPE_SORT  1
 #define ZEBRA_MAP_TYPE_INDEX 2
+#define ZEBRA_MAP_TYPE_STATICRANK 3
 
 #define ZEBRA_REPLACE_ANY  300
 
@@ -40,6 +41,7 @@ struct zebra_map {
     int completeness;
     int positioned;
     int alwaysmatches;
+    int first_in_field;
     int type;
     union {
         struct {
@@ -125,6 +127,7 @@ ZEBRA_RES zebra_maps_read_file(ZebraMaps zms, const char *fname)
            (*zm)->completeness = 0;
            (*zm)->positioned = 1;
            (*zm)->alwaysmatches = 0;
+           (*zm)->first_in_field = 0;
            zms->no_maps++;
        }
        else if (!yaz_matchstr(argv[0], "sort"))
@@ -142,6 +145,24 @@ ZEBRA_RES zebra_maps_read_file(ZebraMaps zms, const char *fname)
            (*zm)->completeness = 0;
            (*zm)->positioned = 0;
            (*zm)->alwaysmatches = 0;
+           (*zm)->first_in_field = 0;
+           zms->no_maps++;
+       }
+       else if (!yaz_matchstr(argv[0], "staticrank"))
+       {
+           if (!zm)
+               zm = &zms->map_list;
+           else
+               zm = &(*zm)->next;
+           *zm = (struct zebra_map *) nmem_malloc(zms->nmem, sizeof(**zm));
+           (*zm)->reg_id = argv[1][0];
+           (*zm)->maptab_name = NULL;
+           (*zm)->type = ZEBRA_MAP_TYPE_STATICRANK;
+           (*zm)->maptab = NULL;
+           (*zm)->completeness = 1;
+           (*zm)->positioned = 0;
+           (*zm)->alwaysmatches = 0;
+           (*zm)->first_in_field = 0;
            zms->no_maps++;
        }
         else if (!zm)
@@ -152,7 +173,15 @@ ZEBRA_RES zebra_maps_read_file(ZebraMaps zms, const char *fname)
         }
        else if (!yaz_matchstr(argv[0], "charmap") && argc == 2)
        {
-           (*zm)->maptab_name = nmem_strdup(zms->nmem, argv[1]);
+            if ((*zm)->type != ZEBRA_MAP_TYPE_STATICRANK)
+                (*zm)->maptab_name = nmem_strdup(zms->nmem, argv[1]);
+            else
+            {
+                yaz_log(YLOG_WARN|YLOG_FATAL, "%s:%d: charmap for "
+                        "staticrank is invalid", fname, lineno);
+                yaz_log(YLOG_LOG, "Type is %d", (*zm)->type);
+                failures++;
+            }
        }
        else if (!yaz_matchstr(argv[0], "completeness") && argc == 2)
        {
@@ -164,7 +193,18 @@ ZEBRA_RES zebra_maps_read_file(ZebraMaps zms, const char *fname)
        }
        else if (!yaz_matchstr(argv[0], "alwaysmatches") && argc == 2)
        {
-           (*zm)->alwaysmatches = atoi(argv[1]);
+            if ((*zm)->type != ZEBRA_MAP_TYPE_STATICRANK)
+                (*zm)->alwaysmatches = atoi(argv[1]);
+            else
+            {
+                yaz_log(YLOG_WARN|YLOG_FATAL, "%s:%d: alwaysmatches for "
+                        "staticrank is invalid", fname, lineno);
+                failures++;
+            }
+       }
+       else if (!yaz_matchstr(argv[0], "firstinfield") && argc == 2)
+       {
+           (*zm)->first_in_field = atoi(argv[1]);
        }
         else if (!yaz_matchstr(argv[0], "entrysize") && argc == 2)
         {
@@ -198,7 +238,7 @@ ZebraMaps zebra_maps_open(Res res, const char *base_path,
 
     zms->nmem = nmem_create();
     zms->no_maps = 0;
-    zms->tabpath = nmem_strdup(zms->nmem, profile_path);
+    zms->tabpath = profile_path ? nmem_strdup(zms->nmem, profile_path) : 0;
     zms->tabroot = 0;
     if (base_path)
         zms->tabroot = nmem_strdup(zms->nmem, base_path);
@@ -329,6 +369,22 @@ int zebra_maps_is_positioned(ZebraMaps zms, unsigned reg_id)
        return zm->positioned;
     return 0;
 }
+
+int zebra_maps_is_index(ZebraMaps zms, unsigned reg_id)
+{
+    struct zebra_map *zm = zebra_map_get(zms, reg_id);
+    if (zm)
+       return zm->type == ZEBRA_MAP_TYPE_INDEX;
+    return 0;
+}
+
+int zebra_maps_is_staticrank(ZebraMaps zms, unsigned reg_id)
+{
+    struct zebra_map *zm = zebra_map_get(zms, reg_id);
+    if (zm)
+       return zm->type == ZEBRA_MAP_TYPE_STATICRANK;
+    return 0;
+}
     
 int zebra_maps_is_sort(ZebraMaps zms, unsigned reg_id)
 {
@@ -346,6 +402,14 @@ int zebra_maps_is_alwaysmatches(ZebraMaps zms, unsigned reg_id)
     return 0;
 }
 
+int zebra_maps_is_first_in_field(ZebraMaps zms, unsigned reg_id)
+{
+    struct zebra_map *zm = zebra_map_get(zms, reg_id);
+    if (zm)
+       return zm->first_in_field;
+    return 0;
+}
+
 int zebra_maps_sort(ZebraMaps zms, Z_SortAttributes *sortAttributes,
                    int *numerical)
 {
@@ -408,12 +472,6 @@ int zebra_maps_attr(ZebraMaps zms, Z_AttributesPlusTerm *zapt,
             weight_value = 34;
         sprintf(rank_type, "rank,w=%d,u=%d", weight_value, use_value);
     }
-    if (relation_value == 103)
-    {
-        *search_type = "always";
-       *reg_id = 'w';
-        return 0;
-    }
     if (*complete_flag)
        *reg_id = 'p';
     else