52 lines
1.5 KiB
D
52 lines
1.5 KiB
D
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module source.sql;
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import singlog;
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import std.conv;
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import source.dblite;
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int sqlAddNewTheme(string topic) {
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try {
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auto queryResult = dblite.sql(
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"insert into topics (name) values (?) returning id",
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topic
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);
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if (!queryResult.empty())
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return queryResult.front()["id"].to!int;
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} catch (Exception e) {
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log.e("Не удалось выполнить запрос к БД. " ~ e.msg);
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}
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return 0;
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}
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int sqlAddNewQuestion(int topic_id, int question_number, string question_text) {
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try {
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auto queryResult = dblite.sql(
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"insert into questions (topic_id, number, text) values (?, ?, ?) returning id",
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topic_id, question_number, question_text
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);
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if (!queryResult.empty())
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return queryResult.front()["id"].to!int;
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} catch (Exception e) {
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log.e("Не удалось выполнить запрос к БД. " ~ e.msg);
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}
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return 0;
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}
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int sqlAddNewAnswer(int question_id, int answer_number, string answer_text, int answer_truth) {
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try {
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auto queryResult = dblite.sql(
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"insert into answers (question_id, number, text, truth) values (?, ?, ?, ?) returning id",
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question_id, answer_number, answer_text, answer_truth
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);
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if (!queryResult.empty())
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return queryResult.front()["id"].to!int;
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} catch (Exception e) {
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log.e("Не удалось выполнить запрос к БД. " ~ e.msg);
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}
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return 0;
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}
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