X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=retrieval%2Fd1_sumout.c;fp=retrieval%2Fd1_sumout.c;h=fbe5e64f0d3794fff6c6cf6dc9171b926d9f71d6;hb=09127934b3646ba7d5bc0a853b693792d64d3bac;hp=0000000000000000000000000000000000000000;hpb=7b975f32e5bb0ae39b62167f9eb09b02be36d3f6;p=yaz-moved-to-github.git

diff --git a/retrieval/d1_sumout.c b/retrieval/d1_sumout.c
new file mode 100644
index 0000000..fbe5e64
--- /dev/null
+++ b/retrieval/d1_sumout.c
@@ -0,0 +1,105 @@
+/*
+ * Copyright (c) 1995, Index Data.
+ * See the file LICENSE for details.
+ * Sebastian Hammer, Adam Dickmeiss
+ *
+ * $Log: d1_sumout.c,v $
+ * Revision 1.1  1996-06-10 08:56:03  quinn
+ * Work on Summary.
+ *
+ *
+ */
+
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+
+#include <log.h>
+#include <proto.h>
+#include <data1.h>
+
+static int *f_integer(data1_node *c, ODR o)
+{
+    int *r;
+    char intbuf[64];
+
+    if (!c->child || c->child->which != DATA1N_data ||
+	c->child->u.data.len > 63)
+	return 0;
+    r = odr_malloc(o, sizeof(*r));
+    sprintf(intbuf, "%.*s", 63, c->child->u.data.data);
+    *r = atoi(intbuf);
+    return r;
+}
+
+static char *f_string(data1_node *c, ODR o)
+{
+    char *r;
+
+    if (!c->child || c->child->which != DATA1N_data)
+	return 0;
+    r = odr_malloc(o, c->child->u.data.len+1);
+    memcpy(r, c->child->u.data.data, c->child->u.data.len);
+    r[c->child->u.data.len] = '\0';
+    return r;
+}
+
+Z_BriefBib *data1_nodetosummary(data1_node *n, int select, ODR o)
+{
+    Z_BriefBib *res = odr_malloc(o, sizeof(*res));
+    data1_node *c;
+
+    assert(n->which == DATA1N_root);
+    if (strcmp(n->u.root.type, "summary"))
+    {
+	logf(LOG_WARN, "Attempt to convert a non-summary record");
+	return 0;
+    }
+
+    res->title = "[UNKNOWN]";
+    res->author = 0;
+    res->callNumber = 0;
+    res->recordType = 0;
+    res->bibliographicLevel = 0;
+    res->num_format = 0;
+    res->format = 0;
+    res->publicationPlace = 0;
+    res->publicationDate = 0;
+    res->targetSystemKey = 0;
+    res->satisfyingElement = 0;
+    res->rank = 0;
+    res->documentId = 0;
+    res->abstract = 0;
+    res->otherInfo = 0;
+
+    for (c = n->child; c; c = c->next)
+    {
+	if (c->which != DATA1N_tag || !c->u.tag.element)
+	{
+	    logf(LOG_WARN, "Malformed element in Summary record");
+	    return 0;
+	}
+	if (select && !c->u.tag.node_selected)
+	    continue;
+	switch (c->u.tag.element->tag->value.numeric)
+	{
+	    case 0: res->title = f_string(c, o); break;
+	    case 1: res->author = f_string(c, o); break;
+	    case 2: res->callNumber = f_string(c, o); break;
+	    case 3: res->recordType = f_string(c, o); break;
+	    case 4: res->bibliographicLevel = f_string(c, o); break;
+	    case 5: abort();   /* TODO */
+	    case 10: res->publicationPlace = f_string(c, o); break;
+	    case 11: res->publicationDate = f_string(c, o); break;
+	    case 12: res->targetSystemKey = f_string(c, o); break;
+	    case 13: res->satisfyingElement = f_string(c, o); break;
+	    case 14: res->rank = f_integer(c, o); break;
+	    case 15: res->documentId = f_string(c, o); break;
+	    case 16: res->abstract = f_string(c, o); break;
+	    case 17: abort(); /* TODO */
+	    default:
+	        logf(LOG_WARN, "Unknown element in Summary record.");
+	}
+    }
+    return res;
+}