2 * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <media_info_private.h>
19 #include <media_util_private.h>
22 static bool __is_pinyin_needed(void)
25 const char *china = "zh_CN";
26 const char *hongkong = "zh_HK";
30 bool pinyin_support = FALSE;
31 media_svc_check_pinyin_support(&pinyin_support);
33 /*Check Language Setting*/
34 lang = vconf_get_str(VCONFKEY_LANGSET);
35 content_retvm_if(lang == NULL, ret, "Fail to get string of language set");
37 if ((strncmp(china, lang, strlen(china)) == 0) ||
38 (strncmp(hongkong, lang, strlen(hongkong)) == 0)) {
48 static const char *__get_order_str(media_content_order_e order_enum)
51 case MEDIA_CONTENT_ORDER_ASC:
53 case MEDIA_CONTENT_ORDER_DESC:
60 static const char *__get_collate_str(media_content_collation_e collate_type)
62 switch (collate_type) {
63 case MEDIA_CONTENT_COLLATE_NOCASE:
64 return " COLLATE NOCASE ";
65 case MEDIA_CONTENT_COLLATE_RTRIM:
66 return " COLLATE RTRIM ";
67 case MEDIA_CONTENT_COLLATE_LOCALIZED:
68 if (__is_pinyin_needed())
69 return " COLLATE NOCASE ";
71 return " COLLATE localized ";
77 static bool __check_collate_type(media_content_collation_e collate_type)
79 switch (collate_type) {
80 case MEDIA_CONTENT_COLLATE_DEFAULT:
81 case MEDIA_CONTENT_COLLATE_NOCASE:
82 case MEDIA_CONTENT_COLLATE_RTRIM:
83 case MEDIA_CONTENT_COLLATE_LOCALIZED:
90 static bool __check_order_type(media_content_order_e order)
93 case MEDIA_CONTENT_ORDER_ASC:
94 case MEDIA_CONTENT_ORDER_DESC:
95 case MEDIA_CONTENT_ORDER_OTHER:
102 int _media_filter_build_condition(bool is_full, const char *condition, media_content_collation_e collate_type, char **result)
104 content_retip_if_fail(condition);
105 content_retip_if_fail(__check_collate_type(collate_type));
106 content_retip_if_fail(result);
109 *result = g_strdup_printf("(%s)", condition);
111 *result = g_strdup_printf("(%s%s)", condition, __get_collate_str(collate_type));
113 content_sec_debug("Condition : %s", *result);
115 return MEDIA_CONTENT_ERROR_NONE;
118 int _media_filter_build_option(filter_h filter, char **result)
120 filter_s *_filter = (filter_s *)filter;
122 content_retip_if_fail(filter);
123 content_retip_if_fail(result);
125 if (!STRING_VALID(_filter->order_keyword)) {
126 *result = g_strdup_printf(" LIMIT %d, %d", _filter->offset, _filter->count);
127 return MEDIA_CONTENT_ERROR_NONE;
130 if (_filter->is_full_order) {
131 *result = g_strdup_printf("ORDER BY %s LIMIT %d, %d", _filter->order_keyword, _filter->offset, _filter->count);
132 return MEDIA_CONTENT_ERROR_NONE;
135 if (_filter->order_type == MEDIA_CONTENT_ORDER_ASC || _filter->order_type == MEDIA_CONTENT_ORDER_DESC) {
136 *result = g_strdup_printf("ORDER BY %s%s%s LIMIT %d, %d",
137 _filter->order_keyword,
138 __get_collate_str(_filter->order_collate_type),
139 __get_order_str(_filter->order_type),
143 #ifdef _USE_TVPD_MODE
144 *result = g_strdup_printf("%s LIMIT %d, %d", _filter->order_keyword, _filter->offset, _filter->count);
146 *result = g_strdup_printf("ORDER BY %s LIMIT %d, %d", _filter->order_keyword, _filter->offset, _filter->count);
150 return MEDIA_CONTENT_ERROR_NONE;
153 int media_filter_create(filter_h *filter)
155 int ret = MEDIA_CONTENT_ERROR_NONE;
157 content_retip_if_fail(filter);
159 filter_s *_filter = g_new0(filter_s, 1);
161 _filter->storage_id = NULL;
162 _filter->condition = NULL;
163 _filter->order_keyword = NULL;
164 _filter->order_type = -1;
165 _filter->condition_collate_type = MEDIA_CONTENT_COLLATE_DEFAULT;
166 _filter->order_collate_type = MEDIA_CONTENT_COLLATE_DEFAULT;
167 _filter->offset = -1;
169 _filter->is_full_condition = false;
170 _filter->is_full_order = false;
172 *filter = (filter_h)_filter;
177 int media_filter_destroy(filter_h filter)
179 filter_s *_filter = (filter_s *)filter;
181 content_retip_if_fail(filter);
183 g_free(_filter->storage_id);
184 g_free(_filter->condition);
185 g_free(_filter->order_keyword);
188 return MEDIA_CONTENT_ERROR_NONE;
191 int media_filter_set_offset(filter_h filter, int offset, int count)
193 filter_s *_filter = (filter_s *)filter;
195 content_retip_if_fail(filter);
197 _filter->offset = offset;
198 _filter->count = count;
200 return MEDIA_CONTENT_ERROR_NONE;
203 int media_filter_set_condition(filter_h filter, const char *condition, media_content_collation_e collate_type)
205 int ret = MEDIA_CONTENT_ERROR_NONE;
206 filter_s *_filter = (filter_s *)filter;
208 content_retip_if_fail(filter);
209 content_retip_if_fail(STRING_VALID(condition));
210 content_retip_if_fail(__check_collate_type(collate_type));
212 _filter->is_full_condition = false;
213 g_free(_filter->condition);
215 _filter->condition = g_strdup(condition);
217 content_sec_debug("Condition string : %s", _filter->condition);
219 _filter->condition_collate_type = collate_type;
224 int media_filter_set_order(filter_h filter, media_content_order_e order_type, const char *order_keyword, media_content_collation_e collate_type)
226 filter_s *_filter = (filter_s *)filter;
228 content_retip_if_fail(filter);
229 content_retip_if_fail(STRING_VALID(order_keyword));
230 content_retip_if_fail(__check_order_type(order_type));
231 content_retip_if_fail(__check_collate_type(collate_type));
233 _filter->is_full_order = false;
235 g_free(_filter->order_keyword);
237 _filter->order_keyword = g_strdup(order_keyword);
238 _filter->order_type = order_type;
239 _filter->order_collate_type = collate_type;
241 return MEDIA_CONTENT_ERROR_NONE;
243 #ifdef _USE_TVPD_MODE
244 int media_filter_set_storage(filter_h filter, const char *storage_id)
246 filter_s *_filter = (filter_s *)filter;
248 content_retip_if_fail(filter);
249 content_retip_if_fail(STRING_VALID(storage_id));
251 g_free(_filter->storage_id);
252 _filter->storage_id = g_strdup(storage_id);
254 content_sec_debug("storage_id : %s", _filter->storage_id);
256 return MEDIA_CONTENT_ERROR_NONE;
259 int media_filter_get_offset(filter_h filter, int *offset, int *count)
261 filter_s *_filter = (filter_s *)filter;
263 content_retip_if_fail(filter);
264 content_retip_if_fail(offset);
265 content_retip_if_fail(count);
267 *offset = _filter->offset;
268 *count = _filter->count;
270 return MEDIA_CONTENT_ERROR_NONE;
273 int media_filter_get_condition(filter_h filter, char **condition, media_content_collation_e *collate_type)
275 filter_s *_filter = (filter_s *)filter;
277 content_retip_if_fail(filter);
278 content_retip_if_fail(condition);
279 content_retip_if_fail(collate_type);
281 if (!_filter->is_full_condition)
282 *condition = g_strdup(_filter->condition);
284 *collate_type = _filter->condition_collate_type;
286 return MEDIA_CONTENT_ERROR_NONE;
289 int media_filter_get_order(filter_h filter, media_content_order_e *order_type, char **order_keyword, media_content_collation_e *collate_type)
291 filter_s *_filter = (filter_s *)filter;
293 content_retip_if_fail(filter);
294 content_retip_if_fail(order_type);
295 content_retip_if_fail(order_keyword);
296 content_retip_if_fail(collate_type);
298 if (!_filter->is_full_order)
299 *order_keyword = g_strdup(_filter->order_keyword);
301 *order_type = _filter->order_type;
302 *collate_type = _filter->order_collate_type;
304 return MEDIA_CONTENT_ERROR_NONE;
307 int media_filter_set_condition_v2(filter_h filter, const char *condition)
309 filter_s *_filter = (filter_s *)filter;
311 content_retip_if_fail(filter);
312 content_retip_if_fail(STRING_VALID(condition));
314 _filter->is_full_condition = true;
316 g_free(_filter->condition);
318 _filter->condition = g_strdup(condition);
320 content_sec_debug("Condition string : %s", _filter->condition);
322 return MEDIA_CONTENT_ERROR_NONE;
325 int media_filter_get_condition_v2(filter_h filter, char **condition)
327 filter_s *_filter = (filter_s *)filter;
329 content_retip_if_fail(filter);
330 content_retip_if_fail(condition);
332 if (_filter->is_full_condition)
333 *condition = g_strdup(_filter->condition);
335 return MEDIA_CONTENT_ERROR_NONE;
338 int media_filter_set_order_v2(filter_h filter, const char *order)
340 filter_s *_filter = (filter_s *)filter;
342 content_retip_if_fail(filter);
343 content_retip_if_fail(STRING_VALID(order));
345 _filter->is_full_order = true;
347 g_free(_filter->order_keyword);
348 _filter->order_keyword = g_strdup(order);
350 return MEDIA_CONTENT_ERROR_NONE;
353 int media_filter_get_order_v2(filter_h filter, char **order)
355 filter_s *_filter = (filter_s *)filter;
357 content_retip_if_fail(filter);
358 content_retip_if_fail(order);
360 if (_filter->is_full_order)
361 *order = g_strdup(_filter->order_keyword);
363 return MEDIA_CONTENT_ERROR_NONE;