libbeagle/beagle/beagle-query-part-date.c

   1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; -*- */
   2
   3 /*
   4  * beagle-query-part-date.c
   5  *
   6  * Copyright (C) 2005 Novell, Inc.
   7  *
   8  */
   9
  10 /*
  11  * Permission is hereby granted, free of charge, to any person obtaining a
  12  * copy of this software and associated documentation files (the "Software"),
  13  * to deal in the Software without restriction, including without limitation
  14  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  15  * and/or sell copies of the Software, and to permit persons to whom the
  16  * Software is furnished to do so, subject to the following conditions:
  17  *
  18  * The above copyright notice and this permission notice shall be included in
  19  * all copies or substantial portions of the Software.
  20  *
  21  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  22  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  23  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  24  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  25  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  26  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  27  * DEALINGS IN THE SOFTWARE.
  28  */
  29
  30 #include <string.h>
  31
  32 #include "beagle-private.h"
  33 #include "beagle-query-part.h"
  34 #include "beagle-query-part-date.h"
  35
  36 typedef struct {
  37         char *key;
  38         BeagleTimestamp *start_date;
  39         BeagleTimestamp *end_date;
  40 } BeagleQueryPartDatePrivate;
  41
  42 #define BEAGLE_QUERY_PART_DATE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), BEAGLE_TYPE_QUERY_PART_DATE, BeagleQueryPartDatePrivate))
  43
  44 static GObjectClass *parent_class = NULL;
  45
  46 static GString *
  47 beagle_query_part_date_to_xml (BeagleQueryPart *part)
  48 {
  49         BeagleQueryPartDatePrivate *priv = BEAGLE_QUERY_PART_DATE_GET_PRIVATE (part);
  50         GString *data = g_string_new (NULL);
  51         char *tmp;
  52
  53         _beagle_query_part_append_standard_header (data, part, "DateRange");
  54
  55         g_string_append (data, "<Key>" BEAGLE_QUERY_PART_TARGET_ALL "</Key>");
  56
  57         if (priv->start_date != NULL) {
  58                 tmp = _beagle_timestamp_to_string (priv->start_date);
  59                 g_string_append_printf (data, "<StartDate>%s</StartDate>", tmp);
  60                 g_free (tmp);
  61         }
  62
  63         if (priv->end_date != NULL) {
  64                 tmp = _beagle_timestamp_to_string (priv->end_date);
  65                 g_string_append_printf (data, "<EndDate>%s</EndDate>", tmp);
  66                 g_free (tmp);
  67         }
  68
  69         _beagle_query_part_append_standard_footer (data);
  70
  71         return data;
  72 }
  73
  74 G_DEFINE_TYPE (BeagleQueryPartDate, beagle_query_part_date, BEAGLE_TYPE_QUERY_PART)
  75
  76 static void
  77 beagle_query_part_date_finalize (GObject *obj)
  78 {
  79         if (G_OBJECT_CLASS (parent_class)->finalize)
  80                 G_OBJECT_CLASS (parent_class)->finalize (obj);
  81 }
  82
  83 static void
  84 beagle_query_part_date_class_init (BeagleQueryPartDateClass *klass)
  85 {
  86         GObjectClass *obj_class = G_OBJECT_CLASS (klass);
  87         BeagleQueryPartClass *query_part_class = BEAGLE_QUERY_PART_CLASS (klass);
  88
  89         parent_class = g_type_class_peek_parent (klass);
  90
  91         obj_class->finalize = beagle_query_part_date_finalize;
  92         query_part_class->to_xml = beagle_query_part_date_to_xml;
  93
  94         g_type_class_add_private (klass, sizeof (BeagleQueryPartDatePrivate));
  95 }
  96
  97 static void
  98 beagle_query_part_date_init (BeagleQueryPartDate *part)
  99 {
 100
 101 }
 102
 103 BeagleQueryPartDate *
 104 beagle_query_part_date_new (void)
 105 {
 106         BeagleQueryPartDate *part = g_object_new (BEAGLE_TYPE_QUERY_PART_DATE, 0);
 107         return part;
 108 }
 109
 110 /**
 111  * beagle_query_part_date_set_start_date:
 112  * @part: a #BeagleQueryPartDate
 113  * @start_date: a #BeagleTimestamp
 114  *
 115  * Sets the start date for the date range in a #BeagleQueryPartDate.
 116  **/
 117 void
 118 beagle_query_part_date_set_start_date (BeagleQueryPartDate *part,
 119                                        BeagleTimestamp *start_date)
 120 {
 121         BeagleQueryPartDatePrivate *priv;
 122
 123         g_return_if_fail (BEAGLE_IS_QUERY_PART_DATE (part));
 124
 125         priv = BEAGLE_QUERY_PART_DATE_GET_PRIVATE (part);
 126         priv->start_date = start_date;
 127 }
 128
 129 /**
 130  * beagle_query_part_date_set_end_date:
 131  * @part: a #BeagleQueryPartDate
 132  * @start_date: a #BeagleTimestamp
 133  *
 134  * Sets the end date for the date range in a #BeagleQueryPartDate.
 135  **/
 136 void
 137 beagle_query_part_date_set_end_date (BeagleQueryPartDate *part,
 138                                      BeagleTimestamp *end_date)
 139 {
 140         BeagleQueryPartDatePrivate *priv;
 141
 142         g_return_if_fail (BEAGLE_IS_QUERY_PART_DATE (part));
 143
 144         priv = BEAGLE_QUERY_PART_DATE_GET_PRIVATE (part);
 145         priv->end_date = end_date;
 146 }