/// <summary>
/// 根据模版获取生成的代码
/// </summary>
public string GetByTable(
string tableName,
TemplateEntity templ
)
{
TableEntity table = service.GetTableByName(Project.ID.ToString(), tableName);
CodeBuilderHost host = new CodeBuilderHost();
host.User = User;
host.Columns = service.GetColumnList(table.ID.ToString()).ToList();
host.Project = Project;
host.Table = table;
host.FileExtension = templ.FileExtensions;
host.TemplateFile = "";
//开始生成代码
Engine engine = new Engine();
//string input = File.ReadAllText(host.TemplateFile,Encoding.Default);
string input = templ.Content;
string outputText = engine.ProcessTemplate(input, host);
//写入生成错误信息
foreach (CompilerError createError in host.Errors)
{
Error.AppendLine(createError.ToString());
}
return(outputText);
}
protected List <TableEntity> ReaderTables(List <TableInfo> tables)
{
List <TableEntity> entitys = new List <TableEntity>();
foreach (TableInfo table in tables)
{
//检测表是否存在
try
{
TableEntity tableEntity = service.GetTableByName(Project.ID.ToString(), table.TableName);
if (tableEntity == null)
{
tableEntity = new TableEntity();
}
tableEntity.TableName = table.TableName;
tableEntity.Attr = table.Attr;
tableEntity.Remark = table.Remark;
tableEntity.ProjectID = Project.ID;
tableEntity.Enabled = true;
if (tableEntity.ID > 0)
{
service.UpdateTable(tableEntity);
}
else
{
tableEntity.ID = service.AddTable(tableEntity);
}
if (tableEntity.ID > 0)
{
entitys.Add(tableEntity);
ReaderColumns(tableEntity, table.Columns);
}
}
catch (Exception ex)
{
Error.AppendLine("读取数据表—" + table.TableName + "出错！" + ex.Message);
continue;
}
}
return(entitys);
}
private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
var checkeds = e.Argument as List <string>;
List <string> nonDelete = new List <string>();
CodeBuilderService service = ServiceHelper.GetCodeBuilderService();
int i = 0;
foreach (var tableName in checkeds)
{
i++;
backgroundWorker.ReportProgress(i);
bool result = false;
try
{
TableEntity table = service.GetTableByName(Global.GetCurrentProjectID(), tableName);
if (table != null)
{
result = service.DeleteTable(table.ID.ToString());
}
}
catch (Exception ex)
{
result = false;
}
if (!result)
{
nonDelete.Add(tableName);
}
else
{
SuccessCount++;
}
}
if (nonDelete.Count > 0)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("删除失败的表如下：");
sb.AppendLine(string.Join(",", nonDelete.ToArray()));
Utils.ShowErrorDialog(sb.ToString());
}
}
