Update Parserv2

Parserv2

@@ -63,22 +63,51 @@ void displayTokenList(vector<string> input)
 }
 
 
-void insertCMD(vector<string> input)
+vector<string> insertCMD(vector<string> input)
 {
-	string relationName;
+	//relation name will be the first element of the vector of data returned by this function
+	vector<string> output;
 		
-	cout<<"insert-cmd function was called"<<endl;
 	if (input[0] == "INTO")
 	{
 		input.erase(input.begin());
-		relationName = input[0];
+		
+		output.push_back(input[0]);		//pushing relation name
+		
+		input.erase(input.begin());
+		
+		if (input[0] == "VALUES" && input[1] == "FROM")
+		{
+			input.erase(input.begin());
+			input.erase(input.begin());
+			
+			
+			if(input[0] == "(")
+			{			
+				input.erase(input.begin());
+				
+				while(input[0] != ")")	//inserting all values to relation
+				//for (int i = 0; i < 2; ++i)
+				{
+					if (input[0] == ",") input.erase(input.begin());
+					
+					output.push_back(input[0]);
+					
+					input.erase(input.begin());
+				}
+				
+				return output;
+				
+			}
+			
+			else cout<<"Syntax error!"<<endl;
+		}
+		else cout<<"Syntax error!"<<endl;
+		
 	}
 	
-	else
-	{
-		cout<<"Syntax error!"<<endl;
-	}
-	//displayTokenList(input);
+	else cout<<"Syntax error!"<<endl;
+	
 }
 
 
@@ -121,8 +150,12 @@ void par_line(vector<string> input)	//calls par_command() or par_query() dependi
 	
 			if ( input[0] == "INSERT")
 			{
+				cout<<"\nPassing the following arguments to dbEngine: \nCommand type: "<<input[0]<<endl;
 				input.erase(input.begin());
-				insertCMD(input);
+				vector<string> insertInput = insertCMD(input);
+				cout<<"arguments: "<<endl;
+				displayTokenList(insertInput);
+				
 			}
 	}