ReSharper code reformat to match naming conventions and stuff
This commit is contained in:
Lucas Nicodemus
parent
1147788154
commit
c6abbfe4d2
45 changed files with 11639 additions and 11342 deletions
|
|
@ -7,42 +7,55 @@ using TShockAPI.Extensions;
|
|||
|
||||
namespace TShockAPI.DB
|
||||
{
|
||||
public interface IQueryBuilder
|
||||
{
|
||||
string CreateTable(SqlTable table);
|
||||
string AlterTable(SqlTable from, SqlTable to);
|
||||
string DbTypeToString(MySqlDbType type, int? length);
|
||||
string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres);
|
||||
string InsertValues(string table, List<SqlValue> values);
|
||||
string ReadColumn(string table, List<SqlValue> wheres);
|
||||
string DeleteRow(string table, List<SqlValue> wheres);
|
||||
}
|
||||
public interface IQueryBuilder
|
||||
{
|
||||
string CreateTable(SqlTable table);
|
||||
string AlterTable(SqlTable from, SqlTable to);
|
||||
string DbTypeToString(MySqlDbType type, int? length);
|
||||
string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres);
|
||||
string InsertValues(string table, List<SqlValue> values);
|
||||
string ReadColumn(string table, List<SqlValue> wheres);
|
||||
string DeleteRow(string table, List<SqlValue> wheres);
|
||||
}
|
||||
|
||||
public class SqliteQueryCreator : IQueryBuilder
|
||||
{
|
||||
public string CreateTable(SqlTable table)
|
||||
{
|
||||
var columns = table.Columns.Select(c => "'{0}' {1} {2} {3} {4}".SFormat(c.Name, DbTypeToString(c.Type, c.Length), c.Primary ? "PRIMARY KEY" : "", c.AutoIncrement ? "AUTOINCREMENT" : "", c.NotNull ? "NOT NULL" : "", c.Unique ? "UNIQUE" : ""));
|
||||
return "CREATE TABLE '{0}' ({1})".SFormat(table.Name, string.Join(", ", columns));
|
||||
}
|
||||
static Random rand = new Random();
|
||||
/// <summary>
|
||||
/// Alter a table from source to destination
|
||||
/// </summary>
|
||||
/// <param name="from">Must have name and column names. Column types are not required</param>
|
||||
/// <param name="to">Must have column names and column types.</param>
|
||||
/// <returns></returns>
|
||||
public string AlterTable(SqlTable from, SqlTable to)
|
||||
{
|
||||
var rstr = rand.NextString(20);
|
||||
var alter = "ALTER TABLE '{0}' RENAME TO '{1}_{0}'".SFormat(from.Name, rstr);
|
||||
var create = CreateTable(to);
|
||||
//combine all columns in the 'from' variable excluding ones that aren't in the 'to' variable.
|
||||
//exclude the ones that aren't in 'to' variable because if the column is deleted, why try to import the data?
|
||||
var insert = "INSERT INTO '{0}' ({1}) SELECT {1} FROM {2}_{0}".SFormat(from.Name, string.Join(", ", from.Columns.Where(c => to.Columns.Any(c2 => c2.Name == c.Name)).Select(c => c.Name)), rstr);
|
||||
var drop = "DROP TABLE '{0}_{1}'".SFormat(rstr, from.Name);
|
||||
return "{0}; {1}; {2}; {3};".SFormat(alter, create, insert, drop);
|
||||
/*
|
||||
public class SqliteQueryCreator : IQueryBuilder
|
||||
{
|
||||
public string CreateTable(SqlTable table)
|
||||
{
|
||||
var columns =
|
||||
table.Columns.Select(
|
||||
c =>
|
||||
"'{0}' {1} {2} {3} {4}".SFormat(c.Name, DbTypeToString(c.Type, c.Length), c.Primary ? "PRIMARY KEY" : "",
|
||||
c.AutoIncrement ? "AUTOINCREMENT" : "", c.NotNull ? "NOT NULL" : "",
|
||||
c.Unique ? "UNIQUE" : ""));
|
||||
return "CREATE TABLE '{0}' ({1})".SFormat(table.Name, string.Join(", ", columns));
|
||||
}
|
||||
|
||||
private static Random rand = new Random();
|
||||
|
||||
/// <summary>
|
||||
/// Alter a table from source to destination
|
||||
/// </summary>
|
||||
/// <param name="from">Must have name and column names. Column types are not required</param>
|
||||
/// <param name="to">Must have column names and column types.</param>
|
||||
/// <returns></returns>
|
||||
public string AlterTable(SqlTable from, SqlTable to)
|
||||
{
|
||||
var rstr = rand.NextString(20);
|
||||
var alter = "ALTER TABLE '{0}' RENAME TO '{1}_{0}'".SFormat(from.Name, rstr);
|
||||
var create = CreateTable(to);
|
||||
//combine all columns in the 'from' variable excluding ones that aren't in the 'to' variable.
|
||||
//exclude the ones that aren't in 'to' variable because if the column is deleted, why try to import the data?
|
||||
var insert = "INSERT INTO '{0}' ({1}) SELECT {1} FROM {2}_{0}".SFormat(from.Name,
|
||||
string.Join(", ",
|
||||
from.Columns.Where(
|
||||
c =>
|
||||
to.Columns.Any(
|
||||
c2 => c2.Name == c.Name)).Select
|
||||
(c => c.Name)), rstr);
|
||||
var drop = "DROP TABLE '{0}_{1}'".SFormat(rstr, from.Name);
|
||||
return "{0}; {1}; {2}; {3};".SFormat(alter, create, insert, drop);
|
||||
/*
|
||||
ALTER TABLE "main"."Bans" RENAME TO "oXHFcGcd04oXHFcGcd04_Bans"
|
||||
CREATE TABLE "main"."Bans" ("IP" TEXT PRIMARY KEY ,"Name" TEXT)
|
||||
INSERT INTO "main"."Bans" SELECT "IP","Name" FROM "main"."oXHFcGcd04oXHFcGcd04_Bans"
|
||||
|
|
@ -50,238 +63,264 @@ namespace TShockAPI.DB
|
|||
*
|
||||
* Twitchy - Oh. I get it!
|
||||
*/
|
||||
}
|
||||
public string DeleteRow(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
if (wheres.Count > 0)
|
||||
return "DELETE FROM '{0}' WHERE {1} ".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "DELETE FROM '{0}'".SFormat(table, sbwheres.ToString());
|
||||
}
|
||||
public string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres)
|
||||
{
|
||||
var sbvalues = new StringBuilder();
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Name + "=" + value.Value);
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(",");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
}
|
||||
|
||||
if (wheres.Count > 0)
|
||||
return "UPDATE '{0}' SET {1} WHERE {2}".SFormat(table, sbvalues.ToString(), sbwheres.ToString());
|
||||
else
|
||||
return "UPDATE '{0}' SET {1}".SFormat(table, sbvalues.ToString());
|
||||
}
|
||||
public string InsertValues(string table, List<SqlValue> values)
|
||||
{
|
||||
var sbnames = new StringBuilder();
|
||||
var sbvalues = new StringBuilder();
|
||||
int count = 0;
|
||||
public string DeleteRow(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
if (wheres.Count > 0)
|
||||
return "DELETE FROM '{0}' WHERE {1} ".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "DELETE FROM '{0}'".SFormat(table, sbwheres.ToString());
|
||||
}
|
||||
|
||||
foreach (SqlValue name in values)
|
||||
{
|
||||
sbnames.Append(name.Name);
|
||||
public string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres)
|
||||
{
|
||||
var sbvalues = new StringBuilder();
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Name + "=" + value.Value);
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(",");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
|
||||
if (count != values.Count - 1)
|
||||
sbnames.Append(", ");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Value.ToString());
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(", ");
|
||||
count++;
|
||||
}
|
||||
return "INSERT INTO '{0}' ({1}) VALUES ({2})".SFormat(table, sbnames.ToString(), sbvalues.ToString());
|
||||
}
|
||||
public string ReadColumn(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
if (wheres.Count > 0)
|
||||
return "UPDATE '{0}' SET {1} WHERE {2}".SFormat(table, sbvalues.ToString(), sbwheres.ToString());
|
||||
else
|
||||
return "UPDATE '{0}' SET {1}".SFormat(table, sbvalues.ToString());
|
||||
}
|
||||
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
public string InsertValues(string table, List<SqlValue> values)
|
||||
{
|
||||
var sbnames = new StringBuilder();
|
||||
var sbvalues = new StringBuilder();
|
||||
int count = 0;
|
||||
|
||||
if(wheres.Count > 0)
|
||||
return "SELECT * FROM {0} WHERE {1}".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "SELECT * FROM {0}".SFormat(table);
|
||||
}
|
||||
foreach (SqlValue name in values)
|
||||
{
|
||||
sbnames.Append(name.Name);
|
||||
|
||||
static readonly Dictionary<MySqlDbType, string> TypesAsStrings = new Dictionary<MySqlDbType, string>
|
||||
{
|
||||
{MySqlDbType.VarChar, "TEXT"},
|
||||
{MySqlDbType.String, "TEXT"},
|
||||
{MySqlDbType.Text, "TEXT"},
|
||||
{MySqlDbType.TinyText, "TEXT"},
|
||||
{MySqlDbType.MediumText, "TEXT"},
|
||||
{MySqlDbType.LongText, "TEXT"},
|
||||
{MySqlDbType.Int32, "INTEGER"},
|
||||
};
|
||||
public string DbTypeToString(MySqlDbType type, int? length)
|
||||
{
|
||||
string ret;
|
||||
if (TypesAsStrings.TryGetValue(type, out ret))
|
||||
return ret;
|
||||
throw new NotImplementedException(Enum.GetName(typeof(MySqlDbType), type));
|
||||
}
|
||||
}
|
||||
public class MysqlQueryCreator : IQueryBuilder
|
||||
{
|
||||
public string CreateTable(SqlTable table)
|
||||
{
|
||||
var columns = table.Columns.Select(c => "{0} {1} {2} {3}".SFormat(c.Name, DbTypeToString(c.Type, c.Length), c.Primary ? "PRIMARY KEY" : "", c.AutoIncrement ? "AUTO_INCREMENT" : "", c.NotNull ? "NOT NULL" : ""));
|
||||
var uniques = table.Columns.Where(c => c.Unique).Select(c => c.Name);
|
||||
return "CREATE TABLE {0} ({1} {2})".SFormat(table.Name, string.Join(", ", columns), uniques.Count() > 0 ? ", UNIQUE({0})".SFormat(string.Join(", ", uniques)) : "");
|
||||
}
|
||||
static Random rand = new Random();
|
||||
/// <summary>
|
||||
/// Alter a table from source to destination
|
||||
/// </summary>
|
||||
/// <param name="from">Must have name and column names. Column types are not required</param>
|
||||
/// <param name="to">Must have column names and column types.</param>
|
||||
/// <returns></returns>
|
||||
public string AlterTable(SqlTable from, SqlTable to)
|
||||
{
|
||||
var rstr = rand.NextString(20);
|
||||
var alter = "RENAME TABLE {0} TO {1}_{0}".SFormat(from.Name, rstr);
|
||||
var create = CreateTable(to);
|
||||
//combine all columns in the 'from' variable excluding ones that aren't in the 'to' variable.
|
||||
//exclude the ones that aren't in 'to' variable because if the column is deleted, why try to import the data?
|
||||
var insert = "INSERT INTO {0} ({1}) SELECT {1} FROM {2}_{0}".SFormat(from.Name, string.Join(", ", from.Columns.Where(c => to.Columns.Any(c2 => c2.Name == c.Name)).Select(c => c.Name)), rstr);
|
||||
var drop = "DROP TABLE {0}_{1}".SFormat(rstr, from.Name);
|
||||
return "{0}; {1}; {2}; {3};".SFormat(alter, create, insert, drop);
|
||||
}
|
||||
public string DeleteRow(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
if (wheres.Count > 0)
|
||||
return "DELETE FROM {0} WHERE {1} ".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "DELETE FROM {0}".SFormat(table, sbwheres.ToString());
|
||||
}
|
||||
public string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres)
|
||||
{
|
||||
var sbvalues = new StringBuilder();
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Name + "=" + value.Value);
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append("AND");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
if (count != values.Count - 1)
|
||||
sbnames.Append(", ");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Value.ToString());
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(", ");
|
||||
count++;
|
||||
}
|
||||
return "INSERT INTO '{0}' ({1}) VALUES ({2})".SFormat(table, sbnames.ToString(), sbvalues.ToString());
|
||||
}
|
||||
|
||||
if (wheres.Count > 0)
|
||||
return "UPDATE {0} SET {1} WHERE {2}".SFormat(table, sbvalues.ToString(), sbwheres.ToString());
|
||||
else
|
||||
return "UPDATE {0} SET {1}".SFormat(table, sbvalues.ToString());
|
||||
}
|
||||
public string InsertValues(string table, List<SqlValue> values)
|
||||
{
|
||||
var sbnames = new StringBuilder();
|
||||
var sbvalues = new StringBuilder();
|
||||
int count = 0;
|
||||
public string ReadColumn(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
|
||||
foreach (SqlValue name in values)
|
||||
{
|
||||
sbnames.Append(name.Name);
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
|
||||
if (count != values.Count - 1)
|
||||
sbnames.Append(", ");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Value.ToString());
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(", ");
|
||||
count++;
|
||||
}
|
||||
if (wheres.Count > 0)
|
||||
return "SELECT * FROM {0} WHERE {1}".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "SELECT * FROM {0}".SFormat(table);
|
||||
}
|
||||
|
||||
return "INSERT INTO {0} ({1}) VALUES ({2})".SFormat(table, sbnames.ToString(), sbvalues.ToString());
|
||||
}
|
||||
public string ReadColumn(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
private static readonly Dictionary<MySqlDbType, string> TypesAsStrings = new Dictionary<MySqlDbType, string>
|
||||
{
|
||||
{MySqlDbType.VarChar, "TEXT"},
|
||||
{MySqlDbType.String, "TEXT"},
|
||||
{MySqlDbType.Text, "TEXT"},
|
||||
{MySqlDbType.TinyText, "TEXT"},
|
||||
{MySqlDbType.MediumText, "TEXT"},
|
||||
{MySqlDbType.LongText, "TEXT"},
|
||||
{MySqlDbType.Int32, "INTEGER"},
|
||||
};
|
||||
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
public string DbTypeToString(MySqlDbType type, int? length)
|
||||
{
|
||||
string ret;
|
||||
if (TypesAsStrings.TryGetValue(type, out ret))
|
||||
return ret;
|
||||
throw new NotImplementedException(Enum.GetName(typeof (MySqlDbType), type));
|
||||
}
|
||||
}
|
||||
|
||||
if (wheres.Count > 0)
|
||||
return "SELECT * FROM {0} WHERE {1}".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "SELECT * FROM {0}".SFormat(table);
|
||||
}
|
||||
public class MysqlQueryCreator : IQueryBuilder
|
||||
{
|
||||
public string CreateTable(SqlTable table)
|
||||
{
|
||||
var columns =
|
||||
table.Columns.Select(
|
||||
c =>
|
||||
"{0} {1} {2} {3}".SFormat(c.Name, DbTypeToString(c.Type, c.Length), c.Primary ? "PRIMARY KEY" : "",
|
||||
c.AutoIncrement ? "AUTO_INCREMENT" : "", c.NotNull ? "NOT NULL" : ""));
|
||||
var uniques = table.Columns.Where(c => c.Unique).Select(c => c.Name);
|
||||
return "CREATE TABLE {0} ({1} {2})".SFormat(table.Name, string.Join(", ", columns),
|
||||
uniques.Count() > 0
|
||||
? ", UNIQUE({0})".SFormat(string.Join(", ", uniques))
|
||||
: "");
|
||||
}
|
||||
|
||||
static readonly Dictionary<MySqlDbType, string> TypesAsStrings = new Dictionary<MySqlDbType, string>
|
||||
{
|
||||
{MySqlDbType.VarChar, "VARCHAR"},
|
||||
{MySqlDbType.String, "CHAR"},
|
||||
{MySqlDbType.Text, "TEXT"},
|
||||
{MySqlDbType.TinyText, "TINYTEXT"},
|
||||
{MySqlDbType.MediumText, "MEDIUMTEXT"},
|
||||
{MySqlDbType.LongText, "LONGTEXT"},
|
||||
{MySqlDbType.Int32, "INT"},
|
||||
};
|
||||
public string DbTypeToString(MySqlDbType type, int? length)
|
||||
{
|
||||
string ret;
|
||||
if (TypesAsStrings.TryGetValue(type, out ret))
|
||||
return ret + (length != null ? "({0})".SFormat((int)length) : "");
|
||||
throw new NotImplementedException(Enum.GetName(typeof(MySqlDbType), type));
|
||||
}
|
||||
}
|
||||
}
|
||||
private static Random rand = new Random();
|
||||
|
||||
/// <summary>
|
||||
/// Alter a table from source to destination
|
||||
/// </summary>
|
||||
/// <param name="from">Must have name and column names. Column types are not required</param>
|
||||
/// <param name="to">Must have column names and column types.</param>
|
||||
/// <returns></returns>
|
||||
public string AlterTable(SqlTable from, SqlTable to)
|
||||
{
|
||||
var rstr = rand.NextString(20);
|
||||
var alter = "RENAME TABLE {0} TO {1}_{0}".SFormat(from.Name, rstr);
|
||||
var create = CreateTable(to);
|
||||
//combine all columns in the 'from' variable excluding ones that aren't in the 'to' variable.
|
||||
//exclude the ones that aren't in 'to' variable because if the column is deleted, why try to import the data?
|
||||
var insert = "INSERT INTO {0} ({1}) SELECT {1} FROM {2}_{0}".SFormat(from.Name,
|
||||
string.Join(", ",
|
||||
from.Columns.Where(
|
||||
c =>
|
||||
to.Columns.Any(
|
||||
c2 => c2.Name == c.Name)).Select(
|
||||
c => c.Name)), rstr);
|
||||
var drop = "DROP TABLE {0}_{1}".SFormat(rstr, from.Name);
|
||||
return "{0}; {1}; {2}; {3};".SFormat(alter, create, insert, drop);
|
||||
}
|
||||
|
||||
public string DeleteRow(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
if (wheres.Count > 0)
|
||||
return "DELETE FROM {0} WHERE {1} ".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "DELETE FROM {0}".SFormat(table, sbwheres.ToString());
|
||||
}
|
||||
|
||||
public string UpdateValue(string table, List<SqlValue> values, List<SqlValue> wheres)
|
||||
{
|
||||
var sbvalues = new StringBuilder();
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Name + "=" + value.Value);
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append("AND");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
|
||||
if (wheres.Count > 0)
|
||||
return "UPDATE {0} SET {1} WHERE {2}".SFormat(table, sbvalues.ToString(), sbwheres.ToString());
|
||||
else
|
||||
return "UPDATE {0} SET {1}".SFormat(table, sbvalues.ToString());
|
||||
}
|
||||
|
||||
public string InsertValues(string table, List<SqlValue> values)
|
||||
{
|
||||
var sbnames = new StringBuilder();
|
||||
var sbvalues = new StringBuilder();
|
||||
int count = 0;
|
||||
|
||||
foreach (SqlValue name in values)
|
||||
{
|
||||
sbnames.Append(name.Name);
|
||||
|
||||
if (count != values.Count - 1)
|
||||
sbnames.Append(", ");
|
||||
count++;
|
||||
}
|
||||
count = 0;
|
||||
foreach (SqlValue value in values)
|
||||
{
|
||||
sbvalues.Append(value.Value.ToString());
|
||||
if (count != values.Count - 1)
|
||||
sbvalues.Append(", ");
|
||||
count++;
|
||||
}
|
||||
|
||||
return "INSERT INTO {0} ({1}) VALUES ({2})".SFormat(table, sbnames.ToString(), sbvalues.ToString());
|
||||
}
|
||||
|
||||
public string ReadColumn(string table, List<SqlValue> wheres)
|
||||
{
|
||||
var sbwheres = new StringBuilder();
|
||||
int count = 0;
|
||||
|
||||
foreach (SqlValue where in wheres)
|
||||
{
|
||||
sbwheres.Append(where.Name + "=" + where.Value);
|
||||
if (count != wheres.Count - 1)
|
||||
sbwheres.Append(" AND ");
|
||||
count++;
|
||||
}
|
||||
|
||||
if (wheres.Count > 0)
|
||||
return "SELECT * FROM {0} WHERE {1}".SFormat(table, sbwheres.ToString());
|
||||
else
|
||||
return "SELECT * FROM {0}".SFormat(table);
|
||||
}
|
||||
|
||||
private static readonly Dictionary<MySqlDbType, string> TypesAsStrings = new Dictionary<MySqlDbType, string>
|
||||
{
|
||||
{MySqlDbType.VarChar, "VARCHAR"},
|
||||
{MySqlDbType.String, "CHAR"},
|
||||
{MySqlDbType.Text, "TEXT"},
|
||||
{MySqlDbType.TinyText, "TINYTEXT"},
|
||||
{MySqlDbType.MediumText, "MEDIUMTEXT"},
|
||||
{MySqlDbType.LongText, "LONGTEXT"},
|
||||
{MySqlDbType.Int32, "INT"},
|
||||
};
|
||||
|
||||
public string DbTypeToString(MySqlDbType type, int? length)
|
||||
{
|
||||
string ret;
|
||||
if (TypesAsStrings.TryGetValue(type, out ret))
|
||||
return ret + (length != null ? "({0})".SFormat((int) length) : "");
|
||||
throw new NotImplementedException(Enum.GetName(typeof (MySqlDbType), type));
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue