Line data    Source code

       1              : /*
       2              :  * gncBusiness.c -- Business helper functions
       3              :  * Copyright (C) 2010 Christian Stimming
       4              :  * Author: Christian Stimming <christian@cstimming.de>
       5              :  *
       6              :  * This program is free software; you can redistribute it and/or
       7              :  * modify it under the terms of the GNU General Public License as
       8              :  * published by the Free Software Foundation; either version 2 of
       9              :  * the License, or (at your option) any later version.
      10              :  *
      11              :  * This program is distributed in the hope that it will be useful,
      12              :  * but WITHOUT ANY WARRANTY; without even the implied warranty of
      13              :  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
      14              :  * GNU General Public License for more details.
      15              :  *
      16              :  * You should have received a copy of the GNU General Public License
      17              :  * along with this program; if not, contact:
      18              :  *
      19              :  * Free Software Foundation           Voice:  +1-617-542-5942
      20              :  * 51 Franklin Street, Fifth Floor    Fax:    +1-617-542-2652
      21              :  * Boston, MA  02110-1301,  USA       gnu@gnu.org
      22              :  */
      23              : 
      24              : #include <config.h>
      25              : 
      26              : #include "gncBusiness.h"
      27              : #include "gncOwner.h"
      28              : 
      29              : /* The initialization of the business objects is done in
      30              :  * cashobjects_register() of <engine/cashobjects.h>. */
      31              : 
      32              : struct _get_list_userdata
      33              : {
      34              :     GList *result;
      35              :     QofAccessFunc is_active_accessor_func;
      36              : };
      37           40 : static void get_list_cb (QofInstance *inst, gpointer user_data)
      38              : {
      39           40 :     struct _get_list_userdata* data = user_data;
      40           40 :     if (!data->is_active_accessor_func || data->is_active_accessor_func(inst, NULL))
      41           23 :         data->result = g_list_prepend(data->result, inst);
      42           40 : }
      43              : 
      44              : 
      45            6 : GList * gncBusinessGetList (QofBook *book, const char *type_name,
      46              :                             gboolean all_including_inactive)
      47              : {
      48              :     struct _get_list_userdata data;
      49            6 :     data.result = NULL;
      50            6 :     data.is_active_accessor_func = NULL;
      51              : 
      52            6 :     if (!all_including_inactive)
      53              :     {
      54            3 :         data.is_active_accessor_func =
      55            3 :             qof_class_get_parameter_getter(type_name, QOF_PARAM_ACTIVE);
      56              :     }
      57              : 
      58            6 :     qof_object_foreach(type_name, book, &get_list_cb, &data);
      59              : 
      60            6 :     return data.result;
      61              : }
      62              : 
      63            0 : static void get_ownerlist_cb (QofInstance *inst, gpointer user_data)
      64              : {
      65            0 :     struct _get_list_userdata* data = user_data;
      66            0 :     if (!data->is_active_accessor_func || data->is_active_accessor_func(inst, NULL))
      67              :     {
      68            0 :         GncOwner *owner = gncOwnerNew();
      69            0 :         qofOwnerSetEntity(owner, inst);
      70            0 :         data->result = g_list_prepend(data->result, owner);
      71              :     }
      72            0 : }
      73              : 
      74            0 : GList * gncBusinessGetOwnerList (QofBook *book, const char *type_name,
      75              :                                  gboolean all_including_inactive)
      76              : {
      77              :     struct _get_list_userdata data;
      78            0 :     data.result = NULL;
      79            0 :     data.is_active_accessor_func = NULL;
      80              : 
      81            0 :     if (!all_including_inactive)
      82              :     {
      83            0 :         data.is_active_accessor_func =
      84            0 :             qof_class_get_parameter_getter(type_name, QOF_PARAM_ACTIVE);
      85              :     }
      86              : 
      87            0 :     qof_object_foreach(type_name, book, &get_ownerlist_cb, &data);
      88              : 
      89            0 :     return data.result;
      90              : }
      91              : 
      92            0 : gboolean gncBusinessIsPaymentAcctType (GNCAccountType type)
      93              : {
      94            0 :     if (xaccAccountIsAssetLiabType(type) ||
      95            0 :         xaccAccountIsEquityType(type))
      96            0 :         return TRUE;
      97              :     else
      98            0 :         return FALSE;
      99              : }