static void Main(string[] args)
{
string text2 = System.IO.File.ReadAllText(path_script);
Console.WriteLine("Création Dictionnaire...");
Dictionary <String, List <String> > PhysicalTableList = CreateDictionnary(text2);
Console.WriteLine("Fin création dictionnaire");
/*Lire fichier*/
File.Delete(path_test);
if (!File.Exists(path_test))
{
string text = System.IO.File.ReadAllText(path_queries);
string[] queries = text.Split("________________________________________");
/*Initialisation parser*/
var parser = new TSql130Parser(false);
/*Stocke les erreurs liés à la lecture du parser*/
IList <ParseError> errors;
/*Iniatilisation*/
MyVisitor myvisitor = new MyVisitor();
VisitorCommonTable myVisitorCommonTable = new VisitorCommonTable();
myvisitor.PhysicalTableList = PhysicalTableList;
int i = 0;
foreach (String query in queries)
{
myVisitorCommonTable.id_requete_courante = i;
var fragment = parser.Parse(new StringReader(query), out errors);
fragment.Accept(myVisitorCommonTable);
i = i + 1;
}
myvisitor.dictTableWith = myVisitorCommonTable.dict;
i = 0;
/*Pour chaque requête présent dans le fichier, on l'analyse*/
foreach (var query in queries)
{
/*Sépare chaque query et leur résultat par "______________" pour le fichier de sorti*/
myvisitor.save(query, i.ToString());
//Console.WriteLine(Environment.NewLine+"_____________________________"+query);
/*Enregistre la query en cours*/
TSqlFragment fragment = parser.Parse(new StringReader(query), out errors);
fragment.Accept(myvisitor);
myvisitor.Add();
i++;
Console.WriteLine(i);
}
myvisitor.Imprime();
}
PreTraitement preTraitement = new PreTraitement(PhysicalTableList);
preTraitement.Process();
}
static void Main(string[] args)
{
/*Lire fichier*/
File.Delete(@"C:\Users\wilou\source\repos\SqlShareParsing\SqlShareParsing\ressources\fichier_abstraction\test.xml");
string text = System.IO.File.ReadAllText(path);
string[] queries = text.Split("________________________________________");
/*Initialisation parser*/
var parser = new TSql130Parser(false);
/*Stocke les erreurs liés à la lecture du parser*/
IList <ParseError> errors;
/*Iniatilisation*/
string text2 = System.IO.File.ReadAllText(@"C:\Users\wilou\source\repos\SqlShareParsing\SqlShareParsing\ressources\view_script.txt");
Dictionary <String, List <String> > PhysicalTableList = new Dictionary <String, List <String> >();
string[] views = Regex.Split(text2, "________________________________________");
String sDir = @"C:\Users\wilou\Documents\stage_workspace\sqlshare_data_release1\data";
foreach (String view in views)
{
Regex rx = new Regex(@"\(\[.*\]\)",
RegexOptions.Compiled | RegexOptions.IgnoreCase);
Regex rx2 = new Regex(@"\[[^\[\]\(\)]*\]\.\[[^\[\]]*\]",
RegexOptions.Compiled | RegexOptions.IgnoreCase);
// Find matches.
String matchText = "";
String matchText2 = "";
MatchCollection matches = rx.Matches(view);
MatchCollection matches2 = rx2.Matches(view);
if (matches.Count > 0)
{
matchText = matches[0].Groups[0].Value;
}
if (matches2.Count > 0)
{
matchText2 = matches2[0].Groups[0].Value;
}
if (!PhysicalTableList.ContainsKey(matchText2))
{
using (StreamWriter sw = File.AppendText(@"C:\Users\wilou\source\repos\SqlShareParsing\SqlShareParsing\ressources\myf.txt"))
{
sw.WriteLine(matchText2 + " " + matchText.Replace("(", "").Replace(")", ""));
}
//Console.WriteLine("le match est : " + matchText.Replace("(", "").Replace(")", "") + ", pour la vue nommée : " + matchText2);
PhysicalTableList.Add(matchText2, new List <String>(matchText.Replace("(", "").Replace(")", "").Split(',')));
}
}
try
{
string firstLine;
foreach (string d in Directory.GetDirectories(sDir))
{
foreach (string f in Directory.GetFiles(d))
{
using (StreamReader reader = new StreamReader(f))
{
firstLine = reader.ReadLine() ?? "";
}
string[] listIdentifier = f.Split('\\');
//Avant-dernière value du chemin de dossier pour récupérer le nom d'utilisateur
int pos1 = listIdentifier.Count() - 2;
//dernière value ..
int pos2 = listIdentifier.Count() - 1;
//Console.WriteLine("[" + listIdentifier[pos1] + "].[" + listIdentifier[pos2] + "] = " + firstLine);
PhysicalTableList.Add("[" + listIdentifier[pos1] + "].[" + listIdentifier[pos2] + "]", new List <String>(firstLine.Split(',')));
}
}
}
catch (System.Exception excpt)
{
Console.WriteLine(excpt.Message);
}
MyVisitor myvisitor = new MyVisitor();
VisitorCommonTable myVisitorCommonTable = new VisitorCommonTable();
myvisitor.PhysicalTableList = PhysicalTableList;
int i = 0;
foreach (String query in queries)
{
myVisitorCommonTable.id_requete_courante = i;
var fragment = parser.Parse(new StringReader(query), out errors);
fragment.Accept(myVisitorCommonTable);
i = i + 1;
}
myvisitor.dictTableWith = myVisitorCommonTable.dict;
i = 0;
/*Pour chaque requête présent dans le fichier, on l'analyse*/
foreach (var query in queries)
{
/*Sépare chaque query et leur résultat par "______________" pour le fichier de sorti*/
myvisitor.save(query, i.ToString());
//Console.WriteLine(Environment.NewLine+"_____________________________"+query);
/*Enregistre la query en cours*/
TSqlFragment fragment = parser.Parse(new StringReader(query), out errors);
fragment.Accept(myvisitor);
myvisitor.add();
i++;
Console.WriteLine(i);
}
/*Remise à zéro du string pour les clauses présentes dans le FROM, pour éviter les doublons avec le WhereClause*/
Console.WriteLine("FIN");
Console.ReadLine();
myvisitor.Imprime();
}
