Пример #1
0
xmlNodePtr
gnc_commodity_dom_tree_create(const gnc_commodity *com)
{
    gnc_quote_source *source;
    const char *string;
    xmlNodePtr ret;
    gboolean currency = gnc_commodity_is_iso(com);
    xmlNodePtr slotsnode =
        qof_instance_slots_to_dom_tree(cmdty_slots, QOF_INSTANCE(com));

    if (currency && !gnc_commodity_get_quote_flag(com) && !slotsnode)
        return NULL;

    ret = xmlNewNode(NULL, BAD_CAST gnc_commodity_string);

    xmlSetProp(ret, BAD_CAST "version", BAD_CAST commodity_version_string);

    xmlAddChild(ret, text_to_dom_tree(cmdty_namespace,
                                      gnc_commodity_get_namespace_compat(com)));
    xmlAddChild(ret, text_to_dom_tree(cmdty_id,
                                      gnc_commodity_get_mnemonic(com)));

    if (!currency)
    {
        if (gnc_commodity_get_fullname(com))
        {
            xmlAddChild(ret, text_to_dom_tree(cmdty_name,
                                              gnc_commodity_get_fullname(com)));
        }

        if (gnc_commodity_get_cusip(com) &&
                strlen(gnc_commodity_get_cusip(com)) > 0)
        {
            xmlAddChild(ret, text_to_dom_tree(
                            cmdty_xcode,
                            gnc_commodity_get_cusip(com)));
        }

        xmlAddChild(ret, int_to_dom_tree(cmdty_fraction,
                                         gnc_commodity_get_fraction(com)));
    }

    if (gnc_commodity_get_quote_flag(com))
    {
        xmlNewChild(ret, NULL, BAD_CAST cmdty_get_quotes, NULL);
        source = gnc_commodity_get_quote_source(com);
        if (source)
            xmlAddChild(ret, text_to_dom_tree(cmdty_quote_source,
                                              gnc_quote_source_get_internal_name(source)));
        string = gnc_commodity_get_quote_tz(com);
        if (string)
            xmlAddChild(ret, text_to_dom_tree(cmdty_quote_tz, string));
    }

    if (slotsnode)
        xmlAddChild(ret, slotsnode);

    return ret;
}
static /*@ dependent @*//*@ null @*/ gpointer
get_quote_source_name( gpointer pObject )
{
    const gnc_commodity* pCommodity;

    g_return_val_if_fail( pObject != NULL, NULL );
//    g_return_val_if_fail( GNC_IS_COMMODITY(pObject), NULL );

    pCommodity = (gnc_commodity*)(pObject);
    return (gpointer)gnc_quote_source_get_internal_name(
               gnc_commodity_get_quote_source(pCommodity));
}