hytos / DTI_PID / BaseModel / Project_DB.cs @ bca86986
이력 | 보기 | 이력해설 | 다운로드 (13.6 KB)
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using System.Threading.Tasks; |
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using System.Globalization; |
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using System.Data.SQLite; |
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using System.Data; |
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|
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namespace Converter.BaseModel |
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{
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public class Project_DB |
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{
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const string SPPID_DB_INFO_TABLE = "T_SPPID_CONNECTION_INFO"; |
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const string SPPID_SYMBOL_MAPPING_TABLE = "T_SPPID_SYMBOL_MAPPING"; |
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const string SPPID_ATTRIBUTE_MAPPING_TABLE = "T_SPPID_ATTRIBUTE_MAPPING"; |
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const string LineProperties_TABLE = "LineProperties"; |
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const string LineTypes_TABLE = "LineTypes"; |
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const string SymbolType_TABLE = "SymbolType"; |
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const string SymbolAttribute_TABLE = "SymbolAttribute"; |
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const string Symbol_TABLE = "Symbol"; |
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public static bool ConnTestAndCreateTable() |
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{
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bool result = false; |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, @"Data Source = {0}", projectInfo.DBFilePath));
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try |
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{
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connection.Open(); |
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if (connection.State == ConnectionState.Open) |
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{
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CreateTable(connection); |
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result = true; |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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|
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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return result; |
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} |
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|
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public static bool SaveSPPID_DB_INFO(string jsonString) |
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{
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format("DELETE FROM {0}", SPPID_DB_INFO_TABLE);
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cmd.ExecuteNonQuery(); |
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cmd.CommandText = string.Format("INSERT INTO {0} VALUES (@jsonString)", SPPID_DB_INFO_TABLE);
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cmd.Parameters.AddWithValue("@jsonString", jsonString);
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cmd.ExecuteNonQuery(); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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return false; |
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return true; |
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} |
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public static DataTable SelectSPPID_DB_INFO() |
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{
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DataTable dt = new DataTable(); |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format("SELECT * FROM {0}", SPPID_DB_INFO_TABLE);
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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dt.Load(dr); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return dt; |
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} |
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private static void CreateTable(SQLiteConnection connection) |
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{
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = "SELECT NAME FROM sqlite_master WHERE type='table'"; |
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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using (DataTable dt = new DataTable()) |
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{
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dt.Load(dr); |
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if (dt.Select(string.Format("NAME = '{0}'", SPPID_DB_INFO_TABLE)).Length == 0)
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{
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cmd.CommandText = string.Format("CREATE TABLE {0} (JsonString TEXT)", SPPID_DB_INFO_TABLE);
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cmd.ExecuteNonQuery(); |
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} |
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if (dt.Select(string.Format("NAME = '{0}'", SPPID_SYMBOL_MAPPING_TABLE)).Length == 0)
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{
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cmd.CommandText = string.Format("CREATE TABLE {0} (UID TEXT PRIMARY KEY, NAME TEXT, SPPID_SYMBOL_PATH TEXT)", SPPID_SYMBOL_MAPPING_TABLE);
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cmd.ExecuteNonQuery(); |
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} |
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if (dt.Select(string.Format("NAME = '{0}'", SPPID_ATTRIBUTE_MAPPING_TABLE)).Length == 0)
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{
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cmd.CommandText = string.Format("CREATE TABLE {0} (UID TEXT PRIMARY KEY, SPPID_ATTRIBUTE TEXT)", SPPID_ATTRIBUTE_MAPPING_TABLE);
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cmd.ExecuteNonQuery(); |
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} |
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} |
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} |
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} |
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public static DataTable SelectProjectSymbol() |
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{
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DataTable dt = new DataTable(); |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format(@" |
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SELECT s.UID, s.Name, st.Type, sp.SPPID_SYMBOL_PATH FROM {1} as st, {0} as s
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LEFT OUTER JOIN {2} as sp
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ON s.UID = SP.UID |
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WHERE s.SymbolType_UID = st.UID |
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ORDER BY st.TYPE ASC;", Symbol_TABLE, SymbolType_TABLE, SPPID_SYMBOL_MAPPING_TABLE); |
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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dt.Load(dr); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return dt; |
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} |
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public static DataTable SelectProjectLine() |
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{
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DataTable dt = new DataTable(); |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format(@" |
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SELECT l.UID, l.Name, sp.SPPID_SYMBOL_PATH FROM {0} as l
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LEFT OUTER JOIN {1} as sp
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ON l.UID = SP.UID ;", LineTypes_TABLE, SPPID_SYMBOL_MAPPING_TABLE); |
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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dt.Load(dr); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return dt; |
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} |
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public static DataTable SelectProjectLineProperties() |
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{
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DataTable dt = new DataTable(); |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format(@" |
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SELECT lp.UID, lp.DisplayName, sp.SPPID_SYMBOL_PATH, spa.SPPID_ATTRIBUTE |
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FROM {0} as lp
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LEFT OUTER JOIN {1} as sp
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ON lp.UID = sp.UID |
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LEFT OUTER JOIN {2} as spa
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ON lp.UID = spa.UID;", LineProperties_TABLE, SPPID_SYMBOL_MAPPING_TABLE, SPPID_ATTRIBUTE_MAPPING_TABLE); |
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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dt.Load(dr); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return dt; |
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} |
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public static DataTable SelectProjectAssociation() |
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{
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DataTable dt = new DataTable(); |
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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cmd.CommandText = string.Format(@" |
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SELECT sa.UID, sa.DisplayAttribute, st.TYPE, spa.SPPID_ATTRIBUTE, sp.SPPID_SYMBOL_PATH |
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FROM {1} as sa, {0} as st
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LEFT OUTER JOIN {2} as sp
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ON sa.UID = SP.UID |
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LEFT OUTER JOIN {3} as spa
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ON sa.UID = spa.UID |
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WHERE sa.SymbolType_UID = st.UID;", SymbolType_TABLE, SymbolAttribute_TABLE, SPPID_SYMBOL_MAPPING_TABLE, SPPID_ATTRIBUTE_MAPPING_TABLE); |
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using (SQLiteDataReader dr = cmd.ExecuteReader()) |
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dt.Load(dr); |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return dt; |
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} |
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public static bool InsertSymbolMapping(List<Tuple<string, string, string>> datas) |
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{
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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foreach (var item in datas) |
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{
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cmd.Parameters.Clear(); |
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cmd.CommandText = string.Format("INSERT OR REPLACE INTO {0} (UID, NAME, SPPID_SYMBOL_PATH) VALUES (@UID, @NAME, @SPPID_SYMBOL_PATH)", SPPID_SYMBOL_MAPPING_TABLE);
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cmd.Parameters.AddWithValue("@UID", item.Item1);
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cmd.Parameters.AddWithValue("@NAME", item.Item2);
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cmd.Parameters.AddWithValue("@SPPID_SYMBOL_PATH", item.Item3);
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cmd.ExecuteNonQuery(); |
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} |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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return false; |
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return true; |
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} |
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public static bool InsertAttributeMapping(List<Tuple<string, string>> datas) |
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{
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Project_Info projectInfo = Project_Info.GetInstance(); |
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using (SQLiteConnection connection = new SQLiteConnection(string.Format(CultureInfo.CurrentCulture, "Data Source = {0}", projectInfo.DBFilePath)))
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{
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try |
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{
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connection.Open(); |
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using (SQLiteCommand cmd = connection.CreateCommand()) |
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{
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foreach (var item in datas) |
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{
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cmd.Parameters.Clear(); |
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cmd.CommandText = string.Format("INSERT OR REPLACE INTO {0} (UID, SPPID_ATTRIBUTE) VALUES (@UID, @SPPID_ATTRIBUTE)", SPPID_ATTRIBUTE_MAPPING_TABLE);
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cmd.Parameters.AddWithValue("@UID", item.Item1);
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cmd.Parameters.AddWithValue("@SPPID_ATTRIBUTE", item.Item2);
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cmd.ExecuteNonQuery(); |
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} |
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} |
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connection.Close(); |
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} |
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catch (Exception ex) |
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{
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return false; |
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} |
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finally |
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{
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connection.Dispose(); |
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} |
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} |
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return true; |
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} |
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} |
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} |
