Function test_date_expression

lib/pengine/rules.c:511–572

}

gboolean
test_date_expression(xmlNode * time_expr, crm_time_t * now)
{
    crm_time_t *start = NULL;
    crm_time_t *end = NULL;
    const char *value = NULL;
    const char *op = crm_element_value(time_expr, "operation");

    xmlNode *duration_spec = NULL;
    xmlNode *date_spec = NULL;

    gboolean passed = FALSE;

    crm_trace("Testing expression: %s", ID(time_expr));

    duration_spec = first_named_child(time_expr, "duration");
    date_spec = first_named_child(time_expr, "date_spec");

    value = crm_element_value(time_expr, "start");
    if (value != NULL) {
        start = crm_time_new(value);
    }
    value = crm_element_value(time_expr, "end");
    if (value != NULL) {
        end = crm_time_new(value);
    }

    if (start != NULL && end == NULL && duration_spec != NULL) {
        end = parse_xml_duration(start, duration_spec);
    }
    if (op == NULL) {
        op = "in_range";
    }

    if (safe_str_eq(op, "date_spec") || safe_str_eq(op, "in_range")) {
        if (start != NULL && crm_time_compare(start, now) > 0) {
            passed = FALSE;
        } else if (end != NULL && crm_time_compare(end, now) < 0) {
            passed = FALSE;
        } else if (safe_str_eq(op, "in_range")) {
            passed = TRUE;
        } else {
            passed = cron_range_satisfied(now, date_spec);
        }

    } else if (safe_str_eq(op, "gt") && crm_time_compare(start, now) < 0) {
        passed = TRUE;

    } else if (safe_str_eq(op, "lt") && crm_time_compare(end, now) > 0) {
        passed = TRUE;

    } else if (safe_str_eq(op, "eq") && crm_time_compare(start, now) == 0) {
        passed = TRUE;

    } else if (safe_str_eq(op, "neq") && crm_time_compare(start, now) != 0) {
        passed = TRUE;
    }