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update delete and list transaction requests

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This commit is contained in:
Blue 2024-04-17 18:37:15 -03:00
parent e1d5b6c76c
commit 7c4adaf450
Signed by: blue
GPG key ID: 9B203B252A63EE38
11 changed files with 277 additions and 4 deletions
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2
database/interface.h
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@ -59,7 +59,7 @@ public:
virtual DB::Transaction addTransaction(const DB::Transaction& transaction) = 0;
virtual std::vector<DB::Transaction> listTransactions(uint32_t owner) = 0;
virtual void updateTransaction(const DB::Transaction& transaction) = 0;
virtual void deleteTransaction(uint32_t id) = 0;
virtual bool deleteTransaction(uint32_t id, uint32_t actorId) = 0;
protected:
Interface(Type type);

10
database/mysql/mysql.cpp
View file

@ -39,7 +39,7 @@ constexpr const char* updateTransactionQuery = "UPDATE transactions SET"
" `initiator` = ?, `type` = 1, `asset` = ?,"
" `parent` = ?, `value` = ?, `performed` = ?"
" WHERE `id` = ?";
constexpr const char* deleteTransactionQuery = "DELETE FROM transactions where `id` = ? OR `parent` = ?";
constexpr const char* deleteTransactionQuery = "DELETE FROM transactions where (`id` = ? OR `parent` = ?) AND `initiator` = ?";
constexpr const char* selectAllTransactions = "WITH RECURSIVE AllTransactions AS ("
" SELECT t.id, t.initiator, t.asset, t.parent, t.value, t.modified, t.performed t.notes FROM transactions t"
" JOIN assets a ON t.asset = a.id"
@ -475,13 +475,19 @@ void DB::MySQL::updateTransaction(const DB::Transaction& transaction) {
upd.execute();
}
void DB::MySQL::deleteTransaction(uint32_t id) {
bool DB::MySQL::deleteTransaction(uint32_t id, uint32_t actorId) {
MYSQL* con = &connection;
Statement del(con, deleteTransactionQuery);
del.bind(&id, MYSQL_TYPE_LONG, true); //for actual transactions
del.bind(&id, MYSQL_TYPE_LONG, true); //for potential children
del.bind(&actorId, MYSQL_TYPE_LONG, true); //for preventing unauthorized removal, but it needs to be improved
del.execute(); //need to think of a parent with no children transactions...
if (del.affectedRows() == 0)
return false;
return true;
}
std::vector<DB::Transaction> DB::MySQL::listTransactions(uint32_t owner) {

2
database/mysql/mysql.h
View file

@ -46,7 +46,7 @@ public:
DB::Transaction addTransaction(const DB::Transaction& transaction) override;
std::vector<DB::Transaction> listTransactions(uint32_t owner) override;
void updateTransaction(const DB::Transaction& transaction) override;
void deleteTransaction(uint32_t id) override;
bool deleteTransaction(uint32_t id, uint32_t actorId) override;
private:
void executeFile (const std::filesystem::path& relativePath);