private void updateButton_Click(object sender, EventArgs e) { bool isInputCorrect = this.isInputCorrect(); if (isInputCorrect) { Perfume p = ppda.getOneProductPerfumeByID(perfumeIdTextBox.Text, Language.getLanguageCode(), conn); p.setProductNameEnUs(englishNameTextBox.Text.Trim()); p.setProductNameZhHant(tChineseNameTextBox.Text.Trim()); p.setDescriptionEnUs(engDescTextBox.Text.Trim()); p.setDescriptionZhHant(tChiDescTextBox.Text.Trim()); p.setPhoto(productPhotoBox.Image); p.setSupplierID(supplierID); p.setQtyInStock(int.Parse(quantityTextBox.Text.Trim())); p.setPrice(int.Parse(priceTextBox.Text.Trim())); p.setCategoryCode(categoryComboBox.SelectedValue.ToString()); int i = ppda.update(p, conn); if (i > 0) { foreach (DataGridViewRow row in perfumeListDataGridView.Rows) { if (perfumeIdTextBox.Text.Equals(row.Cells["perfumeIdColumn"].Value.ToString())) { row.Cells["engNameColumn"].Value = englishNameTextBox.Text; row.Cells["tChiNameColumn"].Value = tChineseNameTextBox.Text; row.Cells["engDescriptionColumn"].Value = engDescTextBox.Text; row.Cells["tChiDescriptionColumn"].Value = tChiDescTextBox.Text; row.Cells["quantityColumn"].Value = quantityTextBox.Text + " " + rs.GetString("mlText"); row.Cells["priceColumn"].Value = rs.GetString("hkdText") + priceTextBox.Text; } } showedStockAlertPerfume.Remove(p.getProductID()); setting.Save(); productList.Clear(); productList = null; productList = ppda.findProductPerfumeBySupplierID(supplierID, Language.getLanguageCode(), conn); MessageBox.Show(rs.GetString("updateProductSuccessMsg")); } else { MessageBox.Show(rs.GetString("updateProductFailMsg"), rs.GetString("errorText"), MessageBoxButtons.OK, MessageBoxIcon.Error); } } }
private void perfumeListDataGridView_CellClick(object sender, DataGridViewCellEventArgs e) { if (e.RowIndex >= 0) { categoryComboBox.Enabled = false; addButton.Enabled = false; updateButton.Enabled = true; pefumeIdHintLabel.Visible = false; Perfume p = ppda.getOneProductPerfumeByID(perfumeListDataGridView.Rows[e.RowIndex].Cells["perfumeIdColumn"].Value.ToString(), Language.getLanguageCode(), conn); categoryComboBox.Text = p.getCategory(); perfumeIdTextBox.Text = p.getProductID(); englishNameTextBox.Text = p.getProductNameEnUs(); tChineseNameTextBox.Text = p.getProductNameZhHant(); quantityTextBox.Text = p.getQtyInStock().ToString(); priceTextBox.Text = p.getPrice().ToString(); engDescTextBox.Text = p.getDescriptionEnUs(); tChiDescTextBox.Text = p.getDescriptionZhHant(); productPhotoBox.Image = p.getPhoto(); } }
private void genPerfumeID(object sender, EventArgs e) { if (!string.IsNullOrWhiteSpace(categoryComboBox.Text)) { string existPerfume = null; Random rnd = new Random(); string id = categoryComboBox.SelectedValue.ToString() + rnd.Next(100000, 999999); Perfume p = ppda.getOneProductPerfumeByID(id, Language.getLanguageCode(), conn); existPerfume = p.getProductID(); Perfume dp = ppda.getOneDeletedProductPerfumeByID(id, Language.getLanguageCode(), conn); existPerfume = dp.getProductID(); if (existPerfume != null) { genPerfumeID(null, null); } else { perfumeIdTextBox.Text = id; } } }
public int update(Perfume perfume, MySqlConnection conn) { conn.Open(); MySqlCommand cmd = new MySqlCommand("UPDATE `product_perfume` SET `Product_Name_en-US`=@productNameEnUs,`Product_Name_zh-Hant`=@productNameZhHant,`Description_en-US`=@descriptionEnUs,`Description_zh-Hant`=@descriptionZhHant,`Photo`=@photo,`Supplier_ID`=@supplierID,`Perfume_Category_Code`=@categoryCode,`Qty_In_Stock`=@qtyInStock,`Price`=@price,`Release_Date`=@releaseDate WHERE `Product_ID`=@productID", conn); cmd.Parameters.AddWithValue("@productID", perfume.getProductID()); cmd.Parameters.AddWithValue("@productNameEnUs", perfume.getProductNameEnUs()); cmd.Parameters.AddWithValue("@productNameZhHant", perfume.getProductNameZhHant()); cmd.Parameters.AddWithValue("@descriptionEnUs", perfume.getDescriptionEnUs()); cmd.Parameters.AddWithValue("@descriptionZhHant", perfume.getDescriptionZhHant()); cmd.Parameters.AddWithValue("@photo", ImageConverter.imageToByteArray(perfume.getPhoto())); cmd.Parameters.AddWithValue("@supplierID", perfume.getSupplierID()); cmd.Parameters.AddWithValue("@qtyInStock", perfume.getQtyInStock()); cmd.Parameters.AddWithValue("@price", perfume.getPrice()); cmd.Parameters.AddWithValue("@categoryCode", perfume.getCategoryCode()); cmd.Parameters.AddWithValue("@releaseDate", perfume.getReleaseDate().ToString("yyyy-MM-dd HH:mm:ss")); cmd.Prepare(); int i = cmd.ExecuteNonQuery(); conn.Close(); return(i); }
private void addButton_Click(object sender, EventArgs e) { bool isInputCorrect = this.isInputCorrect(); if (isInputCorrect) { Perfume p = new Perfume(); p.setProductID(perfumeIdTextBox.Text.Trim()); p.setProductNameEnUs(englishNameTextBox.Text.Trim()); p.setProductNameZhHant(tChineseNameTextBox.Text.Trim()); p.setDescriptionEnUs(engDescTextBox.Text.Trim()); p.setDescriptionZhHant(tChiDescTextBox.Text.Trim()); p.setPhoto(productPhotoBox.Image); p.setSupplierID(supplierID); p.setQtyInStock(int.Parse(quantityTextBox.Text.Trim())); p.setPrice(int.Parse(priceTextBox.Text.Trim())); p.setCategoryCode(categoryComboBox.SelectedValue.ToString()); p.setReleaseDate(DateTime.Now.Date); int i = ppda.insert(p, conn); if (i > 0) { perfumeListDataGridView.Rows.Add( false, p.getProductID(), p.getProductNameEnUs(), p.getProductNameZhHant(), p.getDescriptionEnUs(), p.getDescriptionZhHant(), categoryComboBox.Text, p.getQtyInStock().ToString() + " " + rs.GetString("mlText"), rs.GetString("hkdText") + p.getPrice().ToString(), p.getReleaseDate().ToLongDateString()); perfumeListDataGridView.ClearSelection(); foreach (DataGridViewRow row in perfumeListDataGridView.Rows) { if (perfumeIdTextBox.Text.Equals(row.Cells["perfumeIdColumn"].Value.ToString())) { row.Selected = true; perfumeListDataGridView.FirstDisplayedScrollingRowIndex = row.Index; } } perfumeDataResetButton.Enabled = true; deleteButton.Enabled = true; deselectAllButton.Enabled = true; selectAllButton.Enabled = true; categoryComboBox.Enabled = false; addButton.Enabled = false; updateButton.Enabled = true; pefumeIdHintLabel.Visible = false; productList.Clear(); productList = null; productList = ppda.findProductPerfumeBySupplierID(supplierID, Language.getLanguageCode(), conn); MessageBox.Show(rs.GetString("addNewProductSuccessMsg")); } else { MessageBox.Show(rs.GetString("addNewProductFailMsg"), rs.GetString("errorText"), MessageBoxButtons.OK, MessageBoxIcon.Error); } } }