/*
* Blog view renderer module for WebCit
*
- * Copyright (c) 1996-2010 by the citadel.org team
+ * Copyright (c) 1996-2011 by the citadel.org team
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
+ * This program is open source software. You can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 3 of the
+ * License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "webcit.h"
};
+/*
+ * Generate a permalink for a post
+ * (Call with NULL arguments to make this function wcprintf() the permalink
+ * instead of writing it to the template)
+ */
+void tmplput_blog_permalink(StrBuf *Target, WCTemplputParams *TP) {
+ char perma[SIZ];
+
+ strcpy(perma, "/readfwd?go=");
+ urlesc(&perma[strlen(perma)], sizeof(perma)-strlen(perma), (char *)ChrPtr(WC->CurRoom.name));
+ snprintf(&perma[strlen(perma)], sizeof(perma)-strlen(perma), "?p=%d", WC->bptlid);
+ if (!Target) {
+ wc_printf("%s", perma);
+ }
+ else {
+ StrBufAppendPrintf(Target, "%s", perma);
+ }
+}
+
+
/*
* Destructor for 'struct blogpost' which does the rendering first.
* By rendering from here, we eliminate the need for a separate iterator, although
int i;
p = atoi(BSTR("p")); /* are we looking for a specific post? */
+ WC->bptlid = bp->top_level_id;
if ( ((p == 0) || (p == bp->top_level_id)) && (bp->num_msgs > 0) ) {
/* Show the top level post */
if (p == 0) {
/* Show the number of comments */
- wc_printf("<a href=\"readfwd?p=%d?gotofirst=", bp->top_level_id);
+ wc_printf("<a href=\"readfwd?p=%d?go=", bp->top_level_id);
urlescputs(ChrPtr(WC->CurRoom.name));
wc_printf("#comments\">");
wc_printf(_("%d comments"), bp->num_msgs - 1);
- wc_printf("</a>");
+ wc_printf("</a> | <a href=\"");
+ tmplput_blog_permalink(NULL, NULL);
+ wc_printf("\">%s</a>", _("permalink"));
+ wc_printf("<br><br><br>\n");
}
else if (bp->num_msgs < 2) {
wc_printf(_("%d comments"), 0);
else {
wc_printf("<a name=\"comments\"></a>\n");
wc_printf(_("%d comments"), bp->num_msgs - 1);
+ wc_printf(" | <a href=\"");
+ tmplput_blog_permalink(NULL, NULL);
+ wc_printf("\">%s</a>", _("permalink"));
wc_printf("<br>\n");
for (i=1; i<bp->num_msgs; ++i) {
read_message(WC->WBuf, HKEY("view_blog_comment"), bp->msgs[i], NULL, &Mime);
if (bp->alloc_msgs > 0) {
free(bp->msgs);
}
+
+ /* offer the comment box */
+ if (p == bp->top_level_id) {
+ do_template("blog_comment_box");
+ }
+
free(bp);
}
{
StrBuf *Buf;
StrBuf *r;
+ int len;
struct bltr bltr = { 0, 0 } ;
Buf = NewStrBuf();
r = NewStrBuf();
serv_printf("MSG0 %ld|1", msgnum); /* top level citadel headers only */
StrBuf_ServGetln(Buf);
if (GetServerStatus(Buf, NULL) == 1) {
- while (StrBuf_ServGetln(Buf), strcmp(ChrPtr(Buf), "000")) {
+ while (len = StrBuf_ServGetln(Buf),
+ ((len >= 0) &&
+ ((len != 3) || strcmp(ChrPtr(Buf), "000") )))
+ {
if (!strncasecmp(ChrPtr(Buf), "msgn=", 5)) {
StrBufCutLeft(Buf, 5);
- bltr.id = HashLittle(ChrPtr(Buf), StrLength(Buf));
+ bltr.id = abs(HashLittle(ChrPtr(Buf), StrLength(Buf)));
}
else if (!strncasecmp(ChrPtr(Buf), "wefw=", 5)) {
StrBufCutLeft(Buf, 5); /* trim the field name */
StrBufExtract_token(r, Buf, 0, '|');
- bltr.refs = HashLittle(ChrPtr(r), StrLength(r));
+ bltr.refs = abs(HashLittle(ChrPtr(r), StrLength(r)));
}
}
}
int blogview_render(SharedMessageStatus *Stat, void **ViewSpecific, long oper)
{
- /*HashList *BLOG = (HashList *) *ViewSpecific;*/
+ /* HashList *BLOG = (HashList *) *ViewSpecific; */
/*
* No code needed here -- we render during disposition.
return 0;
}
-
void
InitModule_BLOGVIEWRENDERERS
(void)
blogview_render,
blogview_Cleanup
);
+ RegisterNamespace("BLOG:PERMALINK", 0, 0, tmplput_blog_permalink, NULL, CTX_NONE);
}