3f32eb56238d5f71c1415c040e1f10d93cd1feda
ListReports.md
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| 1 | +#The ListReports() Method |
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| 2 | + |
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| 3 | +```csharp |
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| 4 | +public override Izenda.AdHoc.ReportInfo[] ListReports() |
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| 5 | +{ |
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| 6 | + /* BEGIN Database Mode Code Sample */ |
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| 7 | + |
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| 8 | + ArrayList reportNames = new ArrayList(); |
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| 9 | + string sql = String.Format("SELECT Name, CreatedDate, ModifiedDate FROM {0} ORDER BY Name", |
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| 10 | + SavedReportsTable); |
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| 11 | + System.Data.IDbCommand command = null; |
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| 12 | + try |
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| 13 | + { |
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| 14 | + command = Izenda.AdHoc.AdHocContext.Driver.CreateCommand(sql); |
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| 15 | + System.Data.IDataReader reader = command.ExecuteReader(); |
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| 16 | + |
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| 17 | + while (reader.Read()) |
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| 18 | + { |
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| 19 | + string reportName = reader["Name"].ToString(); |
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| 20 | + DateTime createdDate = (DateTime)reader["CreatedDate"]; |
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| 21 | + DateTime modifiedDate = (DateTime)reader["ModifiedDate"]; |
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| 22 | + if (reportName != "") |
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| 23 | + reportNames.Add(new Izenda.AdHoc.ReportInfo(reportName, false, createdDate, modifiedDate)); |
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| 24 | + } |
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| 25 | + } |
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| 26 | + catch (Exception) { } |
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| 27 | + |
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| 28 | + if (command.Connection.State == System.Data.ConnectionState.Open) |
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| 29 | + command.Connection.Close(); |
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| 30 | + return (Izenda.AdHoc.ReportInfo[])reportNames.ToArray(typeof(Izenda.AdHoc.ReportInfo)); |
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| 31 | + /* END Database Mode Code Sample */ |
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| 32 | +``` |
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| 33 | + |
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| 34 | +```csharp |
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| 35 | + /* BEGIN Filesystem Mode Code Sample */ |
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| 36 | + ArrayList reportNames = new ArrayList(); |
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| 37 | + |
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| 38 | + if (ReportPath != null) |
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| 39 | + { |
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| 40 | + DirectoryInfo dir = new DirectoryInfo(ReportPath); |
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| 41 | + if (dir.Exists) |
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| 42 | + { |
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| 43 | + string dirName = Path.GetFullPath(dir.FullName); |
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| 44 | + ArrayList fileArray = new ArrayList(); |
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| 45 | + GetAllXmlFiles(dir, fileArray); |
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| 46 | + FileInfo[] files = (FileInfo[])fileArray.ToArray(typeof(FileInfo)); |
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| 47 | + foreach (FileInfo file in files) |
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| 48 | + { |
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| 49 | + if (file.Extension == ".xml") |
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| 50 | + { |
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| 51 | + try |
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| 52 | + { |
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| 53 | + StreamReader reader = file.OpenText(); |
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| 54 | + reader.Close(); |
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| 55 | + } |
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| 56 | + catch (Exception) |
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| 57 | + { |
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| 58 | + continue; |
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| 59 | + } |
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| 60 | + bool readOnly = false; |
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| 61 | + try |
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| 62 | + { |
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| 63 | + StreamWriter writer = file.AppendText(); |
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| 64 | + writer.Close(); |
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| 65 | + } |
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| 66 | + catch (Exception) |
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| 67 | + { |
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| 68 | + readOnly = true; |
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| 69 | + } |
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| 70 | + |
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| 71 | + string fileName = Path.GetFullPath(file.FullName); |
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| 72 | + string reportName = fileName.Substring(dirName.Length + (dirName.EndsWith("\\")?0:1)); |
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| 73 | + reportName = StringHelper.TrimEnd(reportName, ".xml"); |
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| 74 | + reportNames.Add(new ReportInfo(reportName, readOnly, file.CreationTime, |
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| 75 | + file.LastWriteTime)); |
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| 76 | + }//end if |
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| 77 | + }//end foreach |
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| 78 | + }//end if |
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| 79 | + }//end if |
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| 80 | + //string[] reportNamesArray = new string[reportNames.Count]; |
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| 81 | + //reportNames.CopyTo(reportNamesArray, 0); |
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| 82 | + //return (ReportInfo[])reportNames.ToArray(typeof(ReportInfo)); |
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| 83 | + |
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| 84 | + /* END Filesystem Mode Code Sample */ |
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| 85 | +} |
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| 86 | +``` |
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| ... | ... | \ No newline at end of file |