int WikiManage::wiki_random_select_lang(char **buf, int *size)
{
sort_idx_t idx;
int n = rand() % m_select_lang_total;
struct one_lang *which;
if (m_select_lang_total <= 0) /* TODO */
return wiki_not_found(buf, size, "I'm Blank");
if ((which = wiki_get_lang_addr(m_select_lang[n])) == NULL) {
wiki_init_one_lang(m_select_lang[n], 0);
if ((which = wiki_get_lang_addr(m_select_lang[n])) == NULL) {
return wiki_not_found(buf, size, "Not found");
}
}
m_curr_lang = which;
for (int i = 0; i < 100; i++) {
which->index->wi_random_key(&idx);
if ((n = wiki_read_data(&idx, buf, NULL)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx);
*size = n;
return n;
}
}
return -1;
}
/*
* parse "lang:dictionary:title"
*/
int WikiManage::wiki_parse_url_lang(const char *url, char *flag, char *title, char **data)
{
int ret_size;
char *p, tmp[128];
struct one_lang *which;
strcpy(tmp, url);
url_convert(tmp);
if ((p = strchr(tmp, ':')) == NULL)
return -1;
*p++ = 0;
if ((which = wiki_get_lang_addr(tmp)) == NULL) {
wiki_init_one_lang(tmp, 0);
if ((which = wiki_get_lang_addr(tmp)) == NULL)
return -1;
}
m_curr_lang = which;
if (wiki_find_key(p, data, &ret_size) == 0) {
strcpy(title, p);
strcpy(flag, "1");
return 0;
}
return -1;
}
int WikiManage::wiki_sys_translate(const char *key, const char *lang, char **buf)
{
struct one_lang *p = wiki_get_lang_addr(lang);
if (p == NULL) {
wiki_init_one_lang(lang, 0);
if ((p = wiki_get_lang_addr(lang)) == NULL) {
sprintf(m_trans_buf, "Not found %s.<br/>\nRead data file error.", key);
*buf = m_trans_buf;
return -1;
}
}
char tmp[1024];
int x = 0;
for (const char *t = key; *t; t++) {
if (*t >= 'A' && *t <= 'Z') {
tmp[x++] = *t + 'a' - 'A';
} else {
tmp[x++] = *t;
}
}
tmp[x] = 0;
*buf = m_trans_buf;
wiki_translate2(p, tmp, x, m_trans_buf);
return 0;
}
int WikiManage::wiki_page_last_read(char **buf, int *size)
{
struct one_lang *which;
history_key_t key;
history_value_t value;
m_wiki_history->wh_get_last_record(&key, &value);
wiki_init_one_lang(key.lang, 0);
if ((which = wiki_get_lang_addr(key.lang)) == NULL)
return -1;
m_curr_lang = which;
int n, len;
sort_idx_t sort_idx[MAX_FIND_RECORD + 1];
if (which->index->wi_find(key.title, WK_LIKE_FIND, -1, sort_idx, &len) == -1)
return -1;
if ((n = wiki_read_data(&sort_idx[0], buf, key.title)) > 0) {
*size = n;
return n;
}
return -1;
}
int WikiManage::wiki_random_favorite(char **buf, int *size)
{
struct one_lang *which;
struct fav_key key;
struct fav_value value;
if (!m_wiki_favorite->wf_random(&key, &value))
return wiki_not_found(buf, size, _("FW_RANDOM_RETRY"));
if ((which = wiki_get_lang_addr(key.lang)) == NULL) {
wiki_init_one_lang(key.lang, 0);
if ((which = wiki_get_lang_addr(key.lang)) == NULL) {
return wiki_not_found(buf, size, "Not found");
}
}
m_curr_lang = which;
return wiki_find_key(key.title, buf, size);
}
int WikiManage::wiki_curr_date_home_page(char **buf, int *size)
{
int pos = 0, total = 0;
char *lang, date[128], tmp[4096], save_date[128];
struct one_lang *which;
pos += sprintf(tmp, "<table cellspacing=0.5 width=100%% border=1>\n"
"<tr><td width=30%%>%s</td><td width=70%%>%s</td></tr>\n",
_("FW_HP_DICT"), _("FW_HP_CURR_DATE"));
for (int i = 0; i < m_select_lang_total; i++) {
lang = m_select_lang[i];
get_month_day_from_lang(date, lang);
if (date[0] == 0)
continue;
if ((which = wiki_get_lang_addr(lang)) == NULL) {
wiki_init_one_lang(lang, 0);
if ((which = wiki_get_lang_addr(lang)) == NULL) {
continue;
}
}
total++;
strcpy(save_date, date);
m_curr_lang = which;
pos += snprintf(tmp + pos, sizeof(tmp) - pos,
"<tr><td width=30%%>%s</td><td width=70%%><a href='lang:%s:%s'>%s</a></td></tr>\n",
lang, lang, date, date);
}
if (total == 0)
strcpy(tmp, _("CANNT_FIND_CURR_DATE"));
else if (total == 1)
return wiki_find_key(save_date, buf, size);
else
pos += snprintf(tmp + pos, sizeof(tmp) - pos, "%s", "</table>\n");
return wiki_not_found(buf, size, tmp);
}
int WikiManage::wiki_init_all_lang()
{
struct one_lang *which;
for (int i = 0; i < m_select_lang_total; i++) {
if ((which = wiki_get_lang_addr(m_select_lang[i])) == NULL) {
wiki_init_one_lang(m_select_lang[i], 0);
}
}
return 0;
}
int WikiManage::wiki_random_all_lang(char **buf, int *size)
{
int total = 0;
struct lang_list lang[128];
struct one_lang *which;
sort_idx_t idx;
memset(lang, 0, sizeof(lang));
wiki_get_lang_list(lang, &total);
if (total <= 0)
return -1;
int n = rand() % total;
if ((which = wiki_get_lang_addr(lang[n].lang)) == NULL) {
wiki_init_one_lang(lang[n].lang, 0);
if ((which = wiki_get_lang_addr(lang[n].lang)) == NULL) {
return wiki_not_found(buf, size, "Not found");
}
}
m_curr_lang = which;
for (int i = 0; i < 100; i++) {
which->index->wi_random_key(&idx);
if ((n = wiki_read_data(&idx, buf, NULL)) > 0) {
wiki_push_back(STATUS_CONTENT, wiki_curr_title(), n, &idx);
*size = n;
return n;
}
}
return -1;
}
int WikiManage::wiki_match(const char *start, wiki_title_t **buf, int *total)
{
m_match_title_total = 0;
m_match_title_flag = 0;
*total = 0;
if (m_init_flag == 0)
return 0;
/* TODO */
strncpy(m_curr_match_key, start, sizeof(m_curr_match_key) - 1);
int len, flag;
struct one_lang *which;
WikiIndex *wiki_index;
sort_idx_t sort_idx[MAX_FIND_RECORD + 1];
char key[512], tmp[2048];
char *title;
for (int i = 0; i < m_select_lang_total; i++) {
if ((which = wiki_get_lang_addr(m_select_lang[i])) == NULL) {
wiki_init_one_lang(m_select_lang[i], 0);
if ((which = wiki_get_lang_addr(m_select_lang[i])) == NULL) {
return -1;
}
}
wiki_index = which->index;
flag = 0;
if (wiki_index->wi_find(start, WK_LIKE_FIND, -1, sort_idx, &len) == -1) {
flag = 1;
if (wiki_index->wi_find(start, WK_MATCH_FIND, -1, sort_idx, &len) == -1) {
continue;
}
}
m_match_title_flag++;
for (int j = 0; j < len; j++) {
sort_idx_t *p = &sort_idx[j];
wiki_index->wi_get_key(p, key);
if (flag) {
wiki_conv_key(wiki_index, start, key, (int)p->key_len, tmp);
title = tmp;
} else
title = key;
if (m_match_title_total >= MAX_MATCH_TITLE_TOTAL)
goto out;
wiki_title_t *wt = &m_match_title[m_match_title_total++];
strncpy(wt->title, title, sizeof(wt->title) - 1);
memcpy(&wt->idx, p, sizeof(wt->idx));
wt->which = which;
}
}
out:
if (m_wiki_config->wc_get_mutil_lang_list_mode()) {
qsort(m_match_title, m_match_title_total, sizeof(wiki_title_t), _match_title_cmp);
}
if (m_match_title_total >= 256)
m_match_title_total = 256;
*buf = m_match_title;
*total = m_match_title_total;
return m_match_title_total;
}