/**
* pk_package_sack_sort_compare_summary_func:
**/
static gint
pk_package_sack_sort_compare_summary_func (PkPackage **a, PkPackage **b)
{
const gchar *summary1;
const gchar *summary2;
summary1 = pk_package_get_summary (*a);
summary2 = pk_package_get_summary (*b);
return g_strcmp0 (summary1, summary2);
}
/**
* pk_package_sack_add_packages_from_file:
* @sack: a valid #PkPackageSack instance
* @file: a valid package-list file
* @error: a %GError to put the error code and message in, or %NULL
*
* Write the contents of a PkPackageSack to a package-list file.
*
* Return value: %TRUE if there were no errors.
*
* Since: 0.8.6
**/
gboolean
pk_package_sack_to_file (PkPackageSack *sack, GFile *file, GError **error)
{
gboolean ret;
GString *string;
guint i;
PkPackage *pkg;
string = g_string_new ("");
for (i = 0; i < sack->priv->array->len; i++) {
pkg = g_ptr_array_index (sack->priv->array, i);
g_string_append_printf (string,
"%s\t%s\t%s\n",
pk_info_enum_to_string (pk_package_get_info (pkg)),
pk_package_get_id (pkg),
pk_package_get_summary (pkg));
}
ret = g_file_replace_contents (file,
string->str,
string->len,
NULL,
FALSE,
G_FILE_CREATE_NONE,
NULL,
NULL,
error);
if (!ret)
goto out;
out:
g_string_free (string, FALSE);
return ret;
}
/**
* pk_package_sack_resolve_cb:
**/
static void
pk_package_sack_resolve_cb (GObject *source_object, GAsyncResult *res, PkPackageSackState *state)
{
PkClient *client = PK_CLIENT (source_object);
PkPackage *item;
guint i;
PkPackage *package;
const gchar *package_id;
g_autoptr(GError) error = NULL;
g_autoptr(PkResults) results = NULL;
g_autoptr(GPtrArray) packages = NULL;
/* get the results */
results = pk_client_generic_finish (client, res, &error);
if (results == NULL) {
g_warning ("failed to resolve: %s", error->message);
pk_package_sack_merge_bool_state_finish (state, error);
return;
}
/* get the packages */
packages = pk_results_get_package_array (results);
if (packages->len == 0) {
g_warning ("%i", state->ret);
error = g_error_new (1, 0, "no packages found!");
pk_package_sack_merge_bool_state_finish (state, error);
return;
}
/* set data on each item */
for (i = 0; i < packages->len; i++) {
item = g_ptr_array_index (packages, i);
package_id = pk_package_get_id (item);
package = pk_package_sack_find_by_id (state->sack, package_id);
if (package == NULL) {
g_warning ("failed to find %s", package_id);
continue;
}
/* set data */
g_object_set (package,
"info", pk_package_get_info (item),
"summary", pk_package_get_summary (item),
NULL);
g_object_unref (package);
}
/* all okay */
state->ret = TRUE;
/* we're done */
pk_package_sack_merge_bool_state_finish (state, error);
}
