diff options
Diffstat (limited to 'lib/database.h')
-rw-r--r-- | lib/database.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/lib/database.h b/lib/database.h new file mode 100644 index 0000000..d68c40b --- /dev/null +++ b/lib/database.h | |||
@@ -0,0 +1,73 @@ | |||
1 | #ifndef DATABASE_H_0B0A47D2 | ||
2 | #define DATABASE_H_0B0A47D2 | ||
3 | |||
4 | #include <string> | ||
5 | #include <exception> | ||
6 | #include <list> | ||
7 | #include "notion.h" | ||
8 | #include "word.h" | ||
9 | #include "group.h" | ||
10 | #include "frame.h" | ||
11 | #include "lemma.h" | ||
12 | #include "form.h" | ||
13 | #include "pronunciation.h" | ||
14 | |||
15 | struct sqlite3; | ||
16 | |||
17 | namespace verbly { | ||
18 | |||
19 | template <typename Object> | ||
20 | class query; | ||
21 | |||
22 | class database { | ||
23 | public: | ||
24 | |||
25 | // Constructor | ||
26 | |||
27 | explicit database(std::string path); | ||
28 | |||
29 | // Disable copying | ||
30 | |||
31 | database(const database& other) = delete; | ||
32 | database& operator=(const database& other) = delete; | ||
33 | |||
34 | // Move constructor and move assignment | ||
35 | |||
36 | database(database&& other); | ||
37 | database& operator=(database&& other); | ||
38 | |||
39 | // Swap | ||
40 | |||
41 | friend void swap(database& first, database& second); | ||
42 | |||
43 | // Destructor | ||
44 | |||
45 | ~database(); | ||
46 | |||
47 | // Queries | ||
48 | |||
49 | query<notion> notions(filter where, bool random = true, int limit = 1) const; | ||
50 | |||
51 | query<word> words(filter where, bool random = true, int limit = 1) const; | ||
52 | |||
53 | query<group> groups(filter where, bool random = true, int limit = 1) const; | ||
54 | |||
55 | query<frame> frames(filter where, bool random = true, int limit = 1) const; | ||
56 | |||
57 | query<lemma> lemmas(filter where, bool random = true, int limit = 1) const; | ||
58 | |||
59 | query<form> forms(filter where, bool random = true, int limit = 1) const; | ||
60 | |||
61 | query<pronunciation> pronunciations(filter where, bool random = true, int limit = 1) const; | ||
62 | |||
63 | private: | ||
64 | |||
65 | database() = default; | ||
66 | |||
67 | sqlite3* ppdb_ = nullptr; | ||
68 | |||
69 | }; | ||
70 | |||
71 | }; | ||
72 | |||
73 | #endif /* end of include guard: DATABASE_H_0B0A47D2 */ | ||