public static User Login(Context ctx, string username, string password) { User user = null; using (IConnection conn = Sync.GetConnection(ctx)) { IPreparedStatement ps = conn.PrepareStatement(@"SELECT deal_id, user_id, login_name, user_pass, user_active FROM rusers WHERE user_active = 1 AND login_name = :login_name AND user_pass = :user_pass "); ps.Set("login_name", username); ps.Set("user_pass", password); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { user = new User(); user.deal_id = result.GetInt("deal_id"); user.user_id = result.GetInt("user_id"); user.login_name = result.GetString("login_name"); user.user_pass = result.GetString("user_pass"); } result.Close(); ps.Close(); conn.Commit(); conn.Release(); } return(user); }
internal static TransHedList GetTransHedList(Context ctx) { TransHedList headers = new TransHedList(); using (IConnection conn = Sync.GetConnection(ctx)) { IPreparedStatement ps = conn.PrepareStatement(@" SELECT rtrans_hed.id, rtrans_hed.cust_id, trans_date, docnum, htrn_explanation, rcustomer.cst_desc FROM rtrans_hed LEFT OUTER JOIN rcustomer ON rcustomer.id = rtrans_hed.cust_id "); IResultSet result = ps.ExecuteQuery(); while (result.Next()) { TransHed header = new TransHed(); header.Fetch(result); headers.Add(header); } result.Close(); ps.Close(); foreach (TransHed h in headers) { TransHed.FetchDetails(h, conn); } conn.Release(); } return(headers); }
internal static void FetchDetails(TransHed transHed, IConnection conn) { IPreparedStatement ps = conn.PrepareStatement(@" SELECT rtrans_det.id, rtrans_det.htrn_id, rtrans_det.dtrn_num, rtrans_det.item_id, rtrans_det.qty1, rtrans_det.unit_price, rtrans_det.disc_line1, rtrans_det.net_value, rtrans_det.vat_value, ritems.item_cod, ritems.item_desc, ritems.item_vat FROM rtrans_det JOIN ritems ON ritems.id = rtrans_det.item_id WHERE htrn_id = :htrn_id ORDER BY rtrans_det.id"); ps.Set("htrn_id", transHed.HtrnId); IResultSet result = ps.ExecuteQuery(); if (transHed.TransDetList == null) { transHed.TransDetList = new TransDetList(); } while (result.Next()) { TransDet d = new TransDet(); d.Fetch(result); transHed.TransDetList.Add(d); } result.Close(); ps.Close(); }
public static Category GetCategory(Context ctx, long categId, int categTbl) { Category info = new Category(); using (IConnection conn = Sync.GetConnection(ctx)) { string tableName = "ritem_categ"; if (categTbl == 2) { tableName += "2"; } IPreparedStatement ps = conn.PrepareStatement(@"SELECT id, item_categ_desc FROM " + tableName + " WHERE id = :CategId"); ps.Set("categId", categId); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { info.Id = result.GetInt("id"); info.ItemCategDesc = result.GetString("item_categ_desc"); } result.Close(); ps.Close(); conn.Release(); } return(info); }
public static Android.Graphics.Bitmap GetItemImage(Context ctx, int itemID) { Android.Graphics.Bitmap res = null; using (IConnection conn = Sync.GetConnection(ctx)) { IPreparedStatement ps = conn.PrepareStatement(@"SELECT item_image FROM ritems WHERE id = :ItemID"); ps.Set("ItemID", itemID.ToString()); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { byte[] signatureBytes = result.GetBytes("item_image"); try { if (signatureBytes.Length > 0) { /*Android.Graphics.Bitmap bmp = Android.Graphics.BitmapFactory.DecodeByteArray(signatureBytes, * 0, signatureBytes.Length); * res = Android.Graphics.Bitmap.CreateScaledBitmap(bmp,256,256,true); * bmp.Recycle();*/ res = Android.Graphics.BitmapFactory.DecodeByteArray(signatureBytes, 0, signatureBytes.Length); } else { res = null; } } catch (Exception ex) { res = null; } } result.Close(); ps.Close(); conn.Release(); } return(res); }
public static CustomerInfoList GetCustomerInfoList(Context ctx, Criteria crit) { CustomerInfoList customers = new CustomerInfoList(); using (IConnection conn = Sync.GetConnection(ctx)) { string query = @" SELECT TOP 100 id, cst_cod, cst_desc FROM rcustomer WHERE 1=1 "; if (crit.CustCode != "") { query += " AND cst_cod like \'" + crit.CustCode + "%\'"; } if (crit.CustName != "") { query += " AND cst_desc like \'" + crit.CustName + "%\'"; } query += " ORDER BY cst_desc "; Log.Debug("GetCustomerInfoList", query); IPreparedStatement ps = conn.PrepareStatement(query); IResultSet result = ps.ExecuteQuery(); while (result.Next()) { CustomerInfo customer = new CustomerInfo(); customer.CustID = result.GetInt("id"); customer.Code = result.GetString("cst_cod"); customer.Name = result.GetString("cst_desc"); customers.Add(customer); } result.Close(); ps.Close(); conn.Release(); } return(customers); }
public static TransHed GetTransHed(Context ctx, double htrnId) { TransHed transHed = new TransHed(); if (htrnId == 0) { return(transHed); } using (IConnection conn = Sync.GetConnection(ctx)) { string query = @" SELECT rtrans_hed.id, cust_id, trans_date, vouch_id, voser_id, docnum, htrn_explanation, rcustomer.cst_desc FROM rtrans_hed LEFT OUTER JOIN rcustomer ON rcustomer.id = rtrans_hed.cust_id WHERE rtrans_hed.id = :htrnId "; IPreparedStatement ps = conn.PrepareStatement(query); ps.Set("htrnId", htrnId); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { transHed.Fetch(result); } result.Close(); ps.Close(); FetchDetails(transHed, conn); conn.Commit(); conn.Release(); } return(transHed); }
public void Save(Context ctx) { CustomerInfo info = new CustomerInfo(); using (IConnection conn = Sync.GetConnection(ctx)) { IPreparedStatement ps; if (IsNew) { ps = conn.PrepareStatement(@"INSERT INTO rcustomer (cst_cod, cst_desc) VALUES (:cst_cod, :cst_desc); SELECT last_insert_id();"); } else { ps = conn.PrepareStatement(@"UPDATE rcustomer SET cst_cod = :cst_cod, cst_desc = :cst_desc WHERE id = :cst_id"); } ps.Set("cst_id", CustID.ToString()); ps.Set("cst_cod", Code); ps.Set("cst_desc", Name); if (IsNew) { IResultSet set = ps.ExecuteQuery(); if (set.Next()) { CustID = set.GetInt(0); } set.Close(); } else { ps.Execute(); } ps.Close(); conn.Commit(); conn.Release(); } }
public static CustomerInfo GetCustomer(Context ctx, string code) { CustomerInfo info = new CustomerInfo(); if (code == "") { return(info); } using (IConnection conn = Sync.GetConnection(ctx)) { IPreparedStatement ps = conn.PrepareStatement(@"SELECT id, cst_cod, cst_desc, cst_ypol, cst_kat_disc, cst_tax_num, cst_trus_id, cst_addr, cst_city, cst_zip, cst_phone, cst_gsm, cst_comments FROM rcustomer WHERE cst_cod = :Code" ); ps.Set("Code", code); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { info.CustID = result.GetInt("id"); info.Code = result.GetString("cst_cod"); info.Name = result.GetString("cst_desc"); info.CustAddress = result.GetString("cst_addr"); info.CustTaxNum = result.GetString("cst_tax_num"); info.CustDebt = result.GetDouble("cst_ypol"); info.CustPhone = result.GetString("cst_phone"); info.IsNew = false; } result.Close(); ps.Close(); conn.Commit(); conn.Release(); } return(info); }
public static CategoryList GetCategoryList(Context ctx, int categTbl) { CategoryList items = new CategoryList(); using (IConnection conn = Sync.GetConnection(ctx)) { string tableName = "ritem_categ"; if (categTbl == 2) { tableName += "2"; } IPreparedStatement ps = conn.PrepareStatement(@"SELECT id, item_categ_desc FROM " + tableName); IResultSet result = ps.ExecuteQuery(); while (result.Next()) { items.Add(new Category() { Id = result.GetInt("id"), ItemCategDesc = result.GetString("item_categ_desc") } ); } result.Close(); ps.Close(); conn.Release(); } return(items); }
public void LoadItems(Context ctx) { Criteria c = CurrentCriteria; using (IConnection conn = Sync.GetConnection(ctx)) { // IPreparedStatement ps1 = conn.PrepareStatement ("select * from ritemlast"); // // IResultSet result1 = ps1.ExecuteQuery (); // // while (result1.Next()) { // Log.Debug ("", result1.GetInt (0) + " " + result1.GetInt (1)); // } string joinLastDate = ""; string fields = ""; if (c.CstId > 0) { fields += @", ritemlast.last_date"; joinLastDate = @" LEFT OUTER JOIN ritemlast ON ritemlast.item_id = ritems.id AND ritemlast.cst_id = " + c.CstId; } string query = @" SELECT TOP 30 ritems.ID, ritems.item_cod, ritems.item_desc, ritems.item_image, ritems.item_qty_left " + fields + @" FROM ritems" + joinLastDate + @" WHERE 1 = 1 "; if (c.ItemDesc != "") { // query += " AND ritems.item_desc like \'" + c.ItemDesc + "%\'"; query += " AND ritems.item_desc like :ItemDesc "; } if (c.Category1 != 0) { query += " AND ritems.item_ctg_id = " + c.Category1; } if (c.Category2 != 0) { query += " AND ritems.item_ctg2_id = " + c.Category2; } if (c.RetVal != 0) { // query += " AND ritems.item_qty_left = " + c.RetVal; } query += " ORDER BY ritems.item_desc "; IPreparedStatement ps = conn.PrepareStatement(query); if (c.ItemDesc != "") { ps.Set("ItemDesc", c.ItemDesc); } IResultSet result = ps.ExecuteQuery(); while (result.Next()) { ItemInfo item = new ItemInfo() { ItemId = result.GetInt("id"), item_cod = result.GetString("item_cod"), ItemDesc = result.GetString("item_desc"), ItemQtyLeft = Convert.ToDecimal(result.GetDouble("item_qty_left")) }; byte[] signatureBytes = result.GetBytes("item_image"); try { if (signatureBytes.Length > 0) { Android.Graphics.Bitmap img = Android.Graphics.BitmapFactory.DecodeByteArray(signatureBytes, 0, signatureBytes.Length); item.ItemImage = Android.Graphics.Bitmap.CreateScaledBitmap(img, 64, 64, true); img.Recycle(); img = null; } else { item.ItemImage = null; } } catch (Exception ex) { item.ItemImage = null; } if (c.CstId > 0) { item.ItemLastBuyDate = Common.JavaDateToDatetime(result.GetDate("last_date")); } lastLoadedID = item.ItemId; Add(item); } result.Close(); ps.Close(); conn.Release(); } }
public static void LoadAdapterItems(Context ctx, int page, ArrayAdapter <ItemInfo> adapter, Criteria c) { using (IConnection conn = Sync.GetConnection(ctx)) { string joinLastDate = ""; string fields = ""; if (c.CstId > 0) { fields += @", ritemlast.last_date";//OUTER joinLastDate = @" LEFT JOIN ritemlast ON ritemlast.item_id = ritems.id AND ritemlast.cst_id = " + c.CstId; } int offset = 1 + page * 30; string query = @" SELECT TOP 30 START AT " + offset + @" ritems.ID, ritems.item_cod, ritems.item_desc, ritems.item_image, ritems.item_qty_left " + fields + @" FROM ritems" + joinLastDate + @" WHERE 1 = 1 "; if (c.ItemDesc != "") { query += " AND ritems.item_desc like \'" + c.ItemDesc + "%\'"; } if (c.Category1 != 0) { query += " AND ritems.item_ctg_id = " + c.Category1; } if (c.Category2 != 0) { query += " AND ritems.item_ctg2_id = " + c.Category2; } if (c.RetVal != 0) { // query += " AND ritems.item_qty_left = " + c.RetVal; } query += " ORDER BY ritems.item_desc "; Log.Debug("select items", query); IPreparedStatement ps = conn.PrepareStatement(query); IResultSet result = ps.ExecuteQuery(); while (result.Next()) { ItemInfo item = new ItemInfo() { ItemId = result.GetInt("id"), item_cod = result.GetString("item_cod"), ItemDesc = result.GetString("item_desc"), ItemQtyLeft = Convert.ToDecimal(result.GetDouble("item_qty_left")) }; byte[] signatureBytes = result.GetBytes("item_image"); try { if (signatureBytes.Length > 0) { Android.Graphics.Bitmap img = Android.Graphics.BitmapFactory.DecodeByteArray(signatureBytes, 0, signatureBytes.Length); item.ItemImage = Android.Graphics.Bitmap.CreateScaledBitmap(img, 64, 64, true); img.Recycle(); img = null; } else { item.ItemImage = null; } } catch (Exception ex) { item.ItemImage = null; } if (c.CstId > 0) { item.ItemLastBuyDate = Common.JavaDateToDatetime(result.GetDate("last_date")); } adapter.Add(item); } result.Close(); ps.Close(); conn.Release(); } }
public static ItemInfo GetItem(Context ctx, decimal itemID, bool loadImage) { ItemInfo info = new ItemInfo(); using (IConnection conn = Sync.GetConnection(ctx)) { /*IPreparedStatement ps = conn.PrepareStatement(@"SELECT item_id, * item_cod, * item_desc, * item_long_des, * item_ret_val1, * item_sale_val1 , * item_buy_val1 * FROM items WHERE item_id = :ItemID");*/ IPreparedStatement ps = conn.PrepareStatement(@"SELECT id, item_cod, item_desc, item_alter_desc, unit_price, item_qty_left , item_vat, item_ctg_id, item_ctg_disc, item_image FROM ritems WHERE id = :ItemID"); ps.Set("ItemID", itemID.ToString()); IResultSet result = ps.ExecuteQuery(); if (result.Next()) { /*info.ItemId = Convert.ToInt64(result.GetDouble("item_id")); * info.item_cod = result.GetString("item_cod"); * info.item_desc = result.GetString("item_desc"); * info.item_long_desc = result.GetString("item_long_des"); * info.item_ret_val1 = Convert.ToDecimal(result.GetDouble("item_ret_val1")); * info.item_sale_val1 = Convert.ToDecimal(result.GetDouble("item_sale_val1")); * info.item_buy_val1 = Convert.ToDecimal(result.GetDouble("item_buy_val1"));*/ //info.ItemId = Convert.ToInt64(result.GetDouble("id")); info.ItemId = result.GetInt("id"); info.item_cod = result.GetString("item_cod"); info.ItemDesc = result.GetString("item_desc"); info.item_long_desc = result.GetString("item_alter_desc"); info.ItemSaleVal1 = Convert.ToDecimal(result.GetDouble("unit_price")); info.ItemQtyLeft = Convert.ToDecimal(result.GetDouble("item_qty_left")); info.ItemVatId = result.GetInt("item_vat"); if (loadImage) { byte[] signatureBytes = result.GetBytes("item_image"); try { if (signatureBytes.Length > 0) { info.ItemImage = Android.Graphics.BitmapFactory.DecodeByteArray(signatureBytes, 0, signatureBytes.Length); } else { info.ItemImage = null; } } catch (Exception ex) { info.ItemImage = null; } } Log.Debug("item_vat", "item_vat=" + info.ItemVatId); } result.Close(); ps.Close(); conn.Release(); } return(info); }