static int
_iter_delete_tagged(void *ptr, void *opt) {
fileheader_t *fh = (fileheader_t*) ptr;
const char *direct = (const char*)opt;
if ((fh->filemode & FILE_MARKED) ||
(fh->filemode & FILE_DIGEST))
return 0;
if (!FindTaggedItem(fh))
return 0;
// only called by home or board, no need for man.
// so backup_direct can be same as direct.
delete_file_content(direct, fh, direct, NULL, 0);
return IsEmptyTagList();
}
static void
a_delete(menu_t * pm, const char *backup_dir)
{
char fpath[PATHLEN], buf[PATHLEN], cmd[PATHLEN];
char ans[4];
fileheader_t backup, *fhdr = &(pm->header[pm->now - pm->page]);
const char *msg_errsync = "刪除檔案失敗，請退回上層目錄後再重試一次",
*msg_errsync2 = "檔案可能已被它人刪除，請退回上層目錄再重進確認",
*msg_errbackup = "檔案已刪除但無法備份。請至 " BN_BUGREPORT
"報告您試圖刪除檔案的位置。";
snprintf(fpath, sizeof(fpath),
"%s/%s", pm->path, fhdr->filename);
setadir(buf, pm->path);
if (fhdr->filename[0] == 'H' && fhdr->filename[1] == '.') {
getdata(b_lines - 1, 1, "您確定要刪除此精華區連線嗎(Y/N)？[N] ",
ans, sizeof(ans), LCECHO);
if (ans[0] != 'y')
return;
if (delete_fileheader(buf, fhdr, pm->now + 1) == -1) {
vmsg(msg_errsync);
return;
}
} else if (dashl(fpath)) {
getdata(b_lines - 1, 1, "您確定要刪除此 symbolic link 嗎(Y/N)？[N] ",
ans, sizeof(ans), LCECHO);
if (ans[0] != 'y')
return;
if (delete_fileheader(buf, fhdr, pm->now + 1) == -1) {
vmsg(msg_errsync);
return;
}
unlink(fpath);
} else if (dashf(fpath)) {
getdata(b_lines - 1, 1, "您確定要刪除此檔案嗎(Y/N)？[N] ", ans,
sizeof(ans), LCECHO);
if (ans[0] != 'y')
return;
if (delete_fileheader(buf, fhdr, pm->now + 1) == -1) {
vmsg(msg_errsync);
return;
}
switch(delete_file_content(buf, fhdr, backup_dir, NULL, 0)) {
case DELETE_FILE_CONTENT_BACKUP_FAILED:
vmsg(msg_errbackup);
break;
case DELETE_FILE_CONTENT_FAILED:
vmsg(msg_errsync2);
break;
default:
#ifndef USE_TIME_CAPSULE
// When not using time capsule, .DIR content may be changed in
// board (BN_DELETE/BN_JUNK) and need to be changed. However
// since that's going to be deprecated in future, let's have a
// simple workaround here.
if (backup_dir) {
const char *bn = NULL;
if (strstr(backup_dir, "/" BN_JUNK "/"))
bn = BN_JUNK;
else if (strstr(backup_dir, "/" BN_DELETED "/"))
bn = BN_DELETED;
if (bn)
setbtotal(getbnum(bn));
}
#endif
break;
}
} else if (dashd(fpath)) {
// TODO(hungte) We should create a top level folder and move everything
// inside.
// XXX we also check PERM_MAILLIMIT here because RMAIL
// may be not trusted...
const char *save_bn = ( HasUserPerm(PERM_MAILLIMIT) && (currstat & RMAIL) ) ?
BN_JUNK : BN_DELETED;
getdata(b_lines - 1, 1, "您確定要刪除整個目錄嗎(Y/N)？[N] ", ans,
sizeof(ans), LCECHO);
if (ans[0] != 'y')
return;
if (delete_fileheader(buf, fhdr, pm->now + 1) == -1) {
vmsg(msg_errsync);
return;
}
setapath(buf, save_bn);
// XXX because this directory will hold folders from entire site,
// let's allow it to use a large set of file names.
if (stampadir(buf, &backup, 1) != 0)
{
vmsg("抱歉，系統目前無法刪除資料，請通知站務人員");
return;
}
snprintf(cmd, sizeof(cmd),
"rm -rf %s;/bin/mv -f %s %s", buf, fpath, buf);
system(cmd);
strlcpy(backup.owner, cuser.userid, sizeof(backup.owner));
strcpy(backup.title, "◆");
strlcpy(backup.title + 2, fhdr->title + 2, sizeof(backup.title) - 3);
// restrict access if source is hidden
if ((fhdr->filemode & FILE_BM) || (fhdr->filemode & FILE_HIDE))
backup.filemode |= FILE_BM;
/* merge setapath(buf, save_bn); setadir(buf, buf); */
snprintf(buf, sizeof(buf), "man/boards/%c/%s/" FN_DIR,
*save_bn, save_bn);
append_record(buf, &backup, sizeof(backup));
} else { /* Ptt 損毀的項目 */
getdata(b_lines - 1, 1, "您確定要刪除此損毀的項目嗎(Y/N)？[N] ",
ans, sizeof(ans), LCECHO);
if (ans[0] != 'y')
return;
if (delete_fileheader(buf, fhdr, pm->now + 1) == -1)
return;
}
pm->num--;
}