static GValue*
gvalue_from_kvp_value (KvpValue *kval)
{
GValue *val;
gnc_numeric num;
Timespec tm;
GDate gdate;
if (kval == NULL) return NULL;
val = g_slice_new0 (GValue);
switch (kval->type)
{
case KVP_TYPE_GINT64:
g_value_init (val, G_TYPE_INT64);
g_value_set_int64 (val, kvp_value_get_gint64 (kval));
break;
case KVP_TYPE_DOUBLE:
g_value_init (val, G_TYPE_DOUBLE);
g_value_set_double (val, kvp_value_get_double (kval));
break;
case KVP_TYPE_NUMERIC:
g_value_init (val, GNC_TYPE_NUMERIC);
num = kvp_value_get_numeric (kval);
g_value_set_boxed (val, &num);
break;
case KVP_TYPE_STRING:
g_value_init (val, G_TYPE_STRING);
g_value_set_string (val, kvp_value_get_string (kval));
break;
case KVP_TYPE_GUID:
g_value_init (val, GNC_TYPE_GUID);
g_value_set_boxed (val, kvp_value_get_guid (kval));
break;
case KVP_TYPE_TIMESPEC:
g_value_init (val, GNC_TYPE_TIMESPEC);
tm = kvp_value_get_timespec (kval);
g_value_set_boxed (val, &tm);
break;
case KVP_TYPE_BINARY:
PWARN ("Error! Don't use Kvp Binary!");
g_slice_free (GValue, val);
val = NULL;
break;
case KVP_TYPE_GDATE:
g_value_init (val, G_TYPE_DATE);
gdate = kvp_value_get_gdate (kval);
g_value_set_boxed (val, &gdate);
break;
case KVP_TYPE_GLIST:
{
GList *gvalue_list = NULL;
GList *kvp_list = kvp_value_get_glist (kval);
g_list_foreach (kvp_list, (GFunc)gvalue_list_from_kvp_value, &gvalue_list);
g_value_init (val, GNC_TYPE_VALUE_LIST);
gvalue_list = g_list_reverse (gvalue_list);
g_value_set_boxed (val, gvalue_list);
break;
}
/* No transfer of KVP frames outside of QofInstance-derived classes! */
case KVP_TYPE_FRAME:
PWARN ("Error! Attempt to transfer KvpFrame!");
default:
PWARN ("Error! Invalid KVP Transfer Request!");
g_slice_free (GValue, val);
val = NULL;
break;
}
return val;
}
gchar*
kvp_value_to_string(const KvpValue *val)
{
gchar *tmp1;
gchar *tmp2;
const gchar *ctmp;
g_return_val_if_fail(val, NULL);
switch (kvp_value_get_type(val))
{
case KVP_TYPE_GINT64:
return g_strdup_printf("KVP_VALUE_GINT64(%" G_GINT64_FORMAT ")",
kvp_value_get_gint64(val));
break;
case KVP_TYPE_DOUBLE:
return g_strdup_printf("KVP_VALUE_DOUBLE(%g)",
kvp_value_get_double(val));
break;
case KVP_TYPE_NUMERIC:
tmp1 = gnc_numeric_to_string(kvp_value_get_numeric(val));
tmp2 = g_strdup_printf("KVP_VALUE_NUMERIC(%s)", tmp1 ? tmp1 : "");
g_free(tmp1);
return tmp2;
break;
case KVP_TYPE_STRING:
tmp1 = kvp_value_get_string (val);
return g_strdup_printf("KVP_VALUE_STRING(%s)", tmp1 ? tmp1 : "");
break;
case KVP_TYPE_GUID:
gchar guidstr[GUID_ENCODING_LENGTH+1];
guid_to_string_buff(kvp_value_get_guid(val),guidstr);
tmp2 = g_strdup_printf("KVP_VALUE_GUID(%s)", guidstr);
return tmp2;
break;
case KVP_TYPE_TIMESPEC:
tmp1 = g_new0 (char, 40);
gnc_timespec_to_iso8601_buff (kvp_value_get_timespec (val), tmp1);
tmp2 = g_strdup_printf("KVP_VALUE_TIMESPEC(%s)", tmp1);
g_free(tmp1);
return tmp2;
break;
case KVP_TYPE_BINARY:
{
guint64 len;
void *data;
data = kvp_value_get_binary(val, &len);
tmp1 = binary_to_string(data, len);
return g_strdup_printf("KVP_VALUE_BINARY(%s)", tmp1 ? tmp1 : "");
}
break;
case KVP_TYPE_GLIST:
tmp1 = kvp_value_glist_to_string(kvp_value_get_glist(val));
tmp2 = g_strdup_printf("KVP_VALUE_GLIST(%s)", tmp1 ? tmp1 : "");
g_free(tmp1);
return tmp2;
break;
case KVP_TYPE_FRAME:
tmp1 = kvp_frame_to_string(kvp_value_get_frame(val));
tmp2 = g_strdup_printf("KVP_VALUE_FRAME(%s)", tmp1 ? tmp1 : "");
g_free(tmp1);
return tmp2;
break;
case KVP_TYPE_GDATE:
return g_strdup_printf("KVP_VALUE_GDATE(%04d-%02d-%02d)",
g_date_get_year(&val->value.gdate),
g_date_get_month(&val->value.gdate),
g_date_get_day(&val->value.gdate));
default:
break;
}
g_assert(FALSE); /* must not be reached */
return g_strdup("");
}
static void
add_kvp_value_node(xmlNodePtr node, gchar *tag, kvp_value* val)
{
xmlNodePtr val_node;
gchar *tmp_str1;
kvp_value_t kvp_type;
kvp_type = kvp_value_get_type(val);
if (kvp_type == KVP_TYPE_STRING)
val_node = xmlNewTextChild(node, NULL, BAD_CAST tag, BAD_CAST kvp_value_get_string(val));
else if (kvp_type == KVP_TYPE_TIMESPEC)
val_node = NULL;
else if (kvp_type == KVP_TYPE_GDATE)
{
GDate d = kvp_value_get_gdate(val);
val_node = gdate_to_dom_tree(tag, &d);
xmlAddChild (node, val_node);
}
else
val_node = xmlNewTextChild(node, NULL, BAD_CAST tag, NULL);
switch (kvp_value_get_type(val))
{
case KVP_TYPE_GINT64:
add_text_to_node(val_node, "integer",
g_strdup_printf("%" G_GINT64_FORMAT,
kvp_value_get_gint64(val)));
break;
case KVP_TYPE_DOUBLE:
add_text_to_node(val_node, "double",
double_to_string(kvp_value_get_double(val)));
break;
case KVP_TYPE_NUMERIC:
add_text_to_node(val_node, "numeric",
gnc_numeric_to_string(kvp_value_get_numeric(val)));
break;
case KVP_TYPE_STRING:
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "string");
break;
case KVP_TYPE_GUID:
/* THREAD-UNSAFE */
add_text_to_node(val_node, "guid",
g_strdup(guid_to_string(kvp_value_get_guid(val))));
break;
case KVP_TYPE_TIMESPEC:
{
Timespec ts = kvp_value_get_timespec (val);
val_node = timespec_to_dom_tree (tag, &ts);
xmlSetProp (val_node, BAD_CAST "type", BAD_CAST "timespec");
xmlAddChild (node, val_node);
}
break;
case KVP_TYPE_GDATE:
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "gdate");
break;
case KVP_TYPE_BINARY:
{
guint64 size;
void *binary_data = kvp_value_get_binary(val, &size);
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "binary");
g_return_if_fail(binary_data);
tmp_str1 = binary_to_string(binary_data, size);
xmlNodeSetContent(val_node, BAD_CAST tmp_str1);
g_free(tmp_str1);
}
break;
case KVP_TYPE_GLIST:
{
GList *cursor;
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "list");
for (cursor = kvp_value_get_glist(val); cursor; cursor = cursor->next)
{
kvp_value *val = (kvp_value*)cursor->data;
add_kvp_value_node(val_node, "slot:value", val);
}
}
break;
case KVP_TYPE_FRAME:
{
kvp_frame *frame;
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "frame");
frame = kvp_value_get_frame (val);
if (!frame || !kvp_frame_get_hash (frame))
break;
g_hash_table_foreach_sorted(kvp_frame_get_hash(frame),
add_kvp_slot, val_node, (GCompareFunc)strcmp);
}
break;
}
}
static void
save_slot( const gchar* key, KvpValue* value, gpointer data )
{
slot_info_t* pSlot_info = (slot_info_t*)data;
gsize curlen;
g_return_if_fail( key != NULL );
g_return_if_fail( value != NULL );
g_return_if_fail( data != NULL );
// Ignore if we've already run into a failure
if ( !pSlot_info->is_ok )
{
return;
}
curlen = pSlot_info->path->len;
pSlot_info->pKvpValue = value;
if ( curlen != 0 )
{
(void)g_string_append( pSlot_info->path, "/" );
}
(void)g_string_append( pSlot_info->path, key );
pSlot_info->value_type = kvp_value_get_type( value );
switch ( pSlot_info->value_type )
{
case KVP_TYPE_FRAME:
{
KvpFrame* pKvpFrame = kvp_value_get_frame( value );
GncGUID guid = guid_new_return();
slot_info_t *pNewInfo = slot_info_copy( pSlot_info, &guid );
KvpValue *oldValue = pSlot_info->pKvpValue;
pSlot_info->pKvpValue = kvp_value_new_guid( &guid );
pSlot_info->is_ok = gnc_sql_do_db_operation( pSlot_info->be,
OP_DB_INSERT, TABLE_NAME,
TABLE_NAME, pSlot_info,
col_table );
g_return_if_fail( pSlot_info->is_ok );
kvp_frame_for_each_slot( pKvpFrame, save_slot, pNewInfo );
kvp_value_delete( pSlot_info->pKvpValue );
pSlot_info->pKvpValue = oldValue;
g_string_free( pNewInfo->path, TRUE );
g_slice_free( slot_info_t, pNewInfo );
}
break;
case KVP_TYPE_GLIST:
{
GList *cursor;
GncGUID guid = guid_new_return();
slot_info_t *pNewInfo = slot_info_copy( pSlot_info, &guid );
KvpValue *oldValue = pSlot_info->pKvpValue;
pSlot_info->pKvpValue = kvp_value_new_guid( &guid );
pSlot_info->is_ok = gnc_sql_do_db_operation( pSlot_info->be,
OP_DB_INSERT, TABLE_NAME,
TABLE_NAME, pSlot_info,
col_table );
g_return_if_fail( pSlot_info->is_ok );
for (cursor = kvp_value_get_glist(value); cursor; cursor = cursor->next)
{
kvp_value *val = (kvp_value*)cursor->data;
save_slot("", val, pNewInfo);
}
kvp_value_delete( pSlot_info->pKvpValue );
pSlot_info->pKvpValue = oldValue;
g_string_free( pNewInfo->path, TRUE );
g_slice_free( slot_info_t, pNewInfo );
}
break;
default:
{
pSlot_info->is_ok = gnc_sql_do_db_operation( pSlot_info->be,
OP_DB_INSERT, TABLE_NAME,
TABLE_NAME, pSlot_info,
col_table );
}
break;
}
(void)g_string_truncate( pSlot_info->path, curlen );
}
static void
add_kvp_value_node(xmlNodePtr node, gchar *tag, KvpValue* val)
{
xmlNodePtr val_node;
kvp_value_t kvp_type;
kvp_type = kvp_value_get_type(val);
if (kvp_type == KVP_TYPE_STRING)
{
gchar *newstr = g_strdup (kvp_value_get_string(val));
val_node = xmlNewTextChild(node, NULL, BAD_CAST tag,
checked_char_cast (newstr));
g_free (newstr);
}
else if (kvp_type == KVP_TYPE_TIMESPEC)
val_node = NULL;
else if (kvp_type == KVP_TYPE_GDATE)
{
GDate d = kvp_value_get_gdate(val);
val_node = gdate_to_dom_tree(tag, &d);
xmlAddChild (node, val_node);
}
else
val_node = xmlNewTextChild(node, NULL, BAD_CAST tag, NULL);
switch (kvp_value_get_type(val))
{
case KVP_TYPE_GINT64:
add_text_to_node(val_node, "integer",
g_strdup_printf("%" G_GINT64_FORMAT,
kvp_value_get_gint64(val)));
break;
case KVP_TYPE_DOUBLE:
add_text_to_node(val_node, "double",
double_to_string(kvp_value_get_double(val)));
break;
case KVP_TYPE_NUMERIC:
add_text_to_node(val_node, "numeric",
gnc_numeric_to_string(kvp_value_get_numeric(val)));
break;
case KVP_TYPE_STRING:
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "string");
break;
case KVP_TYPE_GUID:
{
gchar guidstr[GUID_ENCODING_LENGTH+1];
guid_to_string_buff(kvp_value_get_guid(val), guidstr);
add_text_to_node(val_node, "guid", guidstr);
break;
}
case KVP_TYPE_TIMESPEC:
{
Timespec ts = kvp_value_get_timespec (val);
val_node = timespec_to_dom_tree (tag, &ts);
xmlSetProp (val_node, BAD_CAST "type", BAD_CAST "timespec");
xmlAddChild (node, val_node);
}
break;
case KVP_TYPE_GDATE:
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "gdate");
break;
case KVP_TYPE_GLIST:
{
GList *cursor;
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "list");
for (cursor = kvp_value_get_glist(val); cursor; cursor = cursor->next)
{
KvpValue *val = (KvpValue*)cursor->data;
add_kvp_value_node(val_node, "slot:value", val);
}
}
break;
case KVP_TYPE_FRAME:
{
KvpFrame *frame;
const char ** keys;
unsigned int i;
xmlSetProp(val_node, BAD_CAST "type", BAD_CAST "frame");
frame = kvp_value_get_frame (val);
if (!frame)
break;
keys = kvp_frame_get_keys(frame);
for (i = 0; keys[i]; ++i)
add_kvp_slot(keys[i], kvp_frame_get_value(frame, keys[i]), val_node);
g_free(keys);
}
break;
default:
break;
}
}
