1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "cloud/schema_meta.h"
17 namespace OHOS::DistributedData {
Marshal(Serializable::json & node) const18 bool SchemaMeta::Marshal(Serializable::json &node) const
19 {
20 SetValue(node[GET_NAME(version)], version);
21 SetValue(node[GET_NAME(bundleName)], bundleName);
22 SetValue(node[GET_NAME(databases)], databases);
23 return true;
24 }
25
Unmarshal(const Serializable::json & node)26 bool SchemaMeta::Unmarshal(const Serializable::json &node)
27 {
28 GetValue(node, GET_NAME(version), version);
29 GetValue(node, GET_NAME(bundleName), bundleName);
30 GetValue(node, GET_NAME(databases), databases);
31 return true;
32 }
33
GetTableNames() const34 std::vector<std::string> Database::GetTableNames() const
35 {
36 std::vector<std::string> tableNames;
37 tableNames.reserve(tables.size());
38 for (auto& table : tables) {
39 tableNames.push_back(table.name);
40 if (!table.sharedTableName.empty()) {
41 tableNames.push_back(table.sharedTableName);
42 }
43 }
44 return tableNames;
45 }
46
Marshal(Serializable::json & node) const47 bool Database::Marshal(Serializable::json &node) const
48 {
49 SetValue(node[GET_NAME(name)], name);
50 SetValue(node[GET_NAME(alias)], alias);
51 SetValue(node[GET_NAME(tables)], tables);
52 return true;
53 }
54
Unmarshal(const Serializable::json & node)55 bool Database::Unmarshal(const Serializable::json &node)
56 {
57 GetValue(node, GET_NAME(name), name);
58 GetValue(node, GET_NAME(alias), alias);
59 GetValue(node, GET_NAME(tables), tables);
60 return true;
61 }
62
Marshal(Serializable::json & node) const63 bool Table::Marshal(Serializable::json &node) const
64 {
65 SetValue(node[GET_NAME(name)], name);
66 SetValue(node[GET_NAME(sharedTableName)], sharedTableName);
67 SetValue(node[GET_NAME(alias)], alias);
68 SetValue(node[GET_NAME(fields)], fields);
69 return true;
70 }
71
Unmarshal(const Serializable::json & node)72 bool Table::Unmarshal(const Serializable::json &node)
73 {
74 GetValue(node, GET_NAME(name), name);
75 GetValue(node, GET_NAME(sharedTableName), sharedTableName);
76 GetValue(node, GET_NAME(alias), alias);
77 GetValue(node, GET_NAME(fields), fields);
78 return true;
79 }
80
Marshal(Serializable::json & node) const81 bool Field::Marshal(Serializable::json &node) const
82 {
83 SetValue(node[GET_NAME(colName)], colName);
84 SetValue(node[GET_NAME(alias)], alias);
85 SetValue(node[GET_NAME(type)], type);
86 SetValue(node[GET_NAME(primary)], primary);
87 SetValue(node[GET_NAME(nullable)], nullable);
88 return true;
89 }
90
Unmarshal(const Serializable::json & node)91 bool Field::Unmarshal(const Serializable::json &node)
92 {
93 GetValue(node, GET_NAME(colName), colName);
94 GetValue(node, GET_NAME(alias), alias);
95 GetValue(node, GET_NAME(type), type);
96 GetValue(node, GET_NAME(primary), primary);
97 GetValue(node, GET_NAME(nullable), nullable);
98 return true;
99 }
100
GetDataBase(const std::string & storeId)101 Database SchemaMeta::GetDataBase(const std::string &storeId)
102 {
103 for (const auto &database : databases) {
104 if (database.name == storeId) {
105 return database;
106 }
107 }
108 return {};
109 }
110
IsValid() const111 bool SchemaMeta::IsValid() const
112 {
113 return !bundleName.empty() && !databases.empty();
114 }
115 } // namespace OHOS::DistributedData