简单汽车修理厂收费系统
using CYQ.Data;using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Threading.Tasks;using System.Windows.Forms;namespace WXPayer{ public partial class frmMain : CCWin.CCSkinMain { public frmMain() { InitializeComponent(); this.Icon = Resource1.bitbug_favicon; } private void frmMain_FormClosed(object sender, FormClosedEventArgs e) { //Application.Exit(); } List<Model.ChargePartsItem> _partslist = null; List<Model.ChargeServerItem> _serverlist = null; private void frmMain_Load(object sender, EventArgs e) { dgvServer.AutoGenerateColumns = true; string payerprinter = Common.Setting.Get("payerprinter", "Printer", ""); if (string.IsNullOrEmpty(payerprinter)) { MessageBox.Show("未设置打印机"); } txtYouhui.KeyPress = new KeyPressEventHandler(control_KeyPress); txtYouhui.Leave = new EventHandler(control_Leave); txtYouhui.TextChanged = new EventHandler(control_TextChanged); Reset(); } private void Reset() { _partslist = new List<Model.ChargePartsItem>(); _serverlist = new List<Model.ChargeServerItem>(); dgvServer.Rows.Clear(); dgvPart.Rows.Clear(); skinTabControl1.SelectedIndex = 0; txtCarNo.Text = txtCustomName.Text = txtJiedai.Text = txtPhone.Text = ""; txtRealPrice.Text = txtTotal.Text = txtYouhui.Text = "0.00"; } TextBox control; private void control_KeyPress(object sender, KeyPressEventArgs e) { //限制只能输入-9的数字，退格键，小数点和回车 if (((int)e.KeyChar >= 48 && (int)e.KeyChar <= 57) || e.KeyChar == 13 || e.KeyChar == 8 || e.KeyChar == 46) { e.Handled = false; } else { e.Handled = true; } } private void control_Leave(object sender, EventArgs e) { TextBox txt = (TextBox)sender; if (txt.Text == "") { txt.Text = "0.00"; } CountCost(); } public DataGridViewTextBoxEditingControl CellEdit = null; private void dgvServer_EditingControlShowing(object sender, DataGridViewEditingControlShowingEventArgs e) { DataGridView dgv = (DataGridView)sender; if (dgv.CurrentCellAddress.X == 1 || dgv.CurrentCellAddress.X == 2)//获取当前处于活动状态的单元格索引 { CellEdit = (DataGridViewTextBoxEditingControl)e.Control; CellEdit.SelectAll(); CellEdit.KeyPress = control_KeyPress; } //if (dgv.CurrentCell.ColumnIndex == 1 || dgv.CurrentCell.ColumnIndex == 2) //{ // control = new TextBox(); // control = (TextBox)e.Control; // //if (control.Text == "0") //需要限制输入数字的单元格 // //{ // control.KeyPress = new KeyPressEventHandler(control_KeyPress); // control.TextChanged = new EventHandler(control_TextChanged); // //} // //else // //{ // // //非数字类型单元格 // // control.Leave = new EventHandler(control_Leave); // //} //} } private void dgvServer_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { if (e.RowIndex == -1) { return; } if (e.ColumnIndex == 0) { var ss = new frmServerList(); if (ss.ShowDialog() == System.Windows.Forms.DialogResult.OK) { string ServerName = ss.model.ServerName; bool IshasEmptyRow = false; int level = -1; foreach (DataGridViewRow row in dgvServer.Rows) { level ; if (row.Cells[0].Value != null && row.Cells[0].Value.ToString() == ServerName) { MessageBox.Show("服务项目重复"); return; } if (e.RowIndex != level && (row.Cells[0].Value == null || row.Cells[0].Value.ToString() == "")) { IshasEmptyRow = true; } } if (!IshasEmptyRow) { DataGridViewRow dr = new DataGridViewRow(); dr.CreateCells(dgvServer); dr.Cells[0].Value = ServerName; dr.Cells[1].Value = ss.model.Cost; int quantity = 1; if (dgvServer.Rows[e.RowIndex].Cells[2].Value != null) { int.TryParse(dgvServer.Rows[e.RowIndex].Cells[2].Value.ToString(), out quantity); } dr.Cells[3].Value = ss.model.Cost * quantity; dgvServer.Rows.Insert(dgvServer.Rows.Count - 1, dr); } else { dgvServer.CurrentCell.Value = ServerName; dgvServer.Rows[e.RowIndex].Cells[1].Value = ss.model.Cost; int quantity = 1; if (dgvServer.Rows[e.RowIndex].Cells[2].Value != null) { int.TryParse(dgvServer.Rows[e.RowIndex].Cells[2].Value.ToString(), out quantity); } dgvServer.Rows[e.RowIndex].Cells[3].Value = ss.model.Cost * quantity; } CountCost(); } } } private void btnClear_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e) { if (MessageBox.Show("确定要清空吗？", "温馨提示", MessageBoxButtons.OKCancel) == System.Windows.Forms.DialogResult.OK) { if (skinTabControl1.SelectedIndex == 0) { dgvServer.Rows.Clear(); } else { dgvPart.Rows.Clear(); } } } /// <summary> /// 计算金额 /// </summary> private void CountCost() { decimal total = 0; foreach (DataGridViewRow dr in dgvServer.Rows) { if (dr.Cells[1].Value == null) { break; } decimal price = decimal.Parse(dr.Cells[1].Value.ToString()); string a = "1"; if (dr.Cells[2].Value != null) { a = dr.Cells[2].Value.ToString(); } decimal quantity = decimal.Parse(a); total = (price * quantity); } foreach (DataGridViewRow dr in dgvPart.Rows) { if (dr.Cells[1].Value == null) { break; } decimal price = decimal.Parse(dr.Cells[1].Value.ToString()); string a = "1"; if (dr.Cells[2].Value != null) { a = dr.Cells[2].Value.ToString(); } decimal quantity = decimal.Parse(a); total = (price * quantity); } txtTotal.Text = total.ToString("#0.00"); txtRealPrice.Text = "0.00"; if (!string.IsNullOrEmpty(txtYouhui.Text.Trim())) { decimal youhui = decimal.Parse(txtYouhui.Text.Trim()); decimal realprice = total - youhui; txtRealPrice.Text = realprice.ToString("#0.00"); } } private void control_TextChanged(object sender, EventArgs e) { CountCost(); } private void dgvServer_CellValueChanged(object sender, DataGridViewCellEventArgs e) { if (e.RowIndex < 0 || e.ColumnIndex < 0) { return; } if (e.ColumnIndex == 0) { } DataGridView dgv = (DataGridView)sender; int quantity = 1; if (dgv.Rows[e.RowIndex].Cells[2].Value != null) { int.TryParse(dgv.Rows[e.RowIndex].Cells[2].Value.ToString(), out quantity); } decimal cost = 0; if (dgv.Rows[e.RowIndex].Cells[1].Value != null) { decimal.TryParse(dgv.Rows[e.RowIndex].Cells[1].Value.ToString(), out cost); } dgv.Rows[e.RowIndex].Cells[3].Value = cost * quantity; CountCost(); } private void dgvPart_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { if (e.RowIndex == -1) { return; } if (e.ColumnIndex == 0) { var ss = new frmPartList(); if (ss.ShowDialog() == System.Windows.Forms.DialogResult.OK) { string PartName = ss.model.PartName; bool IshasEmptyRow = false; int level = -1; foreach (DataGridViewRow row in dgvServer.Rows) { level ; if (row.Cells[0].Value != null && row.Cells[0].Value.ToString() == PartName) { MessageBox.Show("配件重复"); return; } if (e.RowIndex != level && (row.Cells[0].Value == null || row.Cells[0].Value.ToString() == "")) { IshasEmptyRow = true; } } if (!IshasEmptyRow) { DataGridViewRow dr = new DataGridViewRow(); dr.CreateCells(dgvServer); dr.Cells[0].Value = ServerName; dr.Cells[1].Value = ss.model.Cost; int quantity = 1; if (dgvPart.Rows[e.RowIndex].Cells[2].Value != null) { int.TryParse(dgvPart.Rows[e.RowIndex].Cells[2].Value.ToString(), out quantity); } dr.Cells[3].Value = ss.model.Cost * quantity; dgvPart.Rows.Insert(dgvPart.Rows.Count - 1, dr); } else { dgvPart.CurrentCell.Value = ServerName; dgvPart.Rows[e.RowIndex].Cells[1].Value = ss.model.Cost; int quantity = 1; if (dgvPart.Rows[e.RowIndex].Cells[2].Value != null) { int.TryParse(dgvPart.Rows[e.RowIndex].Cells[2].Value.ToString(), out quantity); } dgvPart.Rows[e.RowIndex].Cells[3].Value = ss.model.Cost * quantity; } CountCost(); } } } private void btnSave_Click(object sender, EventArgs e) { btnSave.Enabled = false; btnSave.Text = "提交中..."; Model.Charges charge = new Model.Charges(); charge.CustomName = txtCustomName.Text.Trim(); charge.Phone = txtPhone.Text.Trim(); charge.CarNo = txtCarNo.Text.Trim(); charge.JieDaiName = txtJiedai.Text.Trim(); charge.JieDaiTime = txtJiedaiDate.Text txtJiedaiTime.Text; charge.RealPrice = decimal.Parse(txtRealPrice.Text); charge.Total = decimal.Parse(txtTotal.Text); charge.Youhui = decimal.Parse(txtYouhui.Text); charge.Remark = txtRemark.Text; if (string.IsNullOrEmpty(charge.CustomName)) { MessageBox.Show("客户名称不能为空"); btnSave.Text = "提 交"; btnSave.Enabled = true; return; } if (dgvServer.Rows.Count == 0 && dgvPart.Rows.Count == 0) { MessageBox.Show("请添加服务或配件"); btnSave.Text = "提 交"; btnSave.Enabled = true; return; } using (MAction action = new MAction("Charges", Model.Conn.Access)) { bool result = false; action.SetTransLevel(IsolationLevel.ReadCommitted);//可设置的事务级别，一般可以不用设置 action.BeginTransation();//设置开启事务标识 action.Set("CustomName", charge.CustomName); action.Set("Phone", charge.Phone); action.Set("CarNo", charge.CarNo); action.Set("JieDaiName", charge.JieDaiName); action.Set("JieDaiTime", charge.JieDaiTime); action.Set("RealPrice", charge.RealPrice); action.Set("Total", charge.Total); action.Set("Youhui", charge.Youhui); action.Set("Remark", charge.Remark); action.Set("CreateTime", DateTime.Now.ToString("yyyy-MM-dd HH:mm")); int id = 0; if (action.Insert())//第一个执行时，事务才被加载 { id = action.Get<int>("ID"); action.ResetTable("ChargeServerItem"); foreach (DataGridViewRow dr in dgvServer.Rows) { if (dr.Cells[0].Value == null) { break; } action.Set("ChargeID", id); action.Set("ServerName", dr.Cells[0].Value.ToString()); action.Set("Cost", dr.Cells[1].Value); string quantity = "0"; if (dr.Cells[2].Value != null) { quantity = dr.Cells[2].Value.ToString(); } action.Set("Quantity", (quantity == "0" ? "1" : quantity)); result = action.Insert(InsertOp.None); } action.ResetTable("ChargePartsItem"); foreach (DataGridViewRow dr in dgvPart.Rows) { if (dr.Cells[0].Value == null) { break; } action.Set("ChargeID", id); action.Set("PartName", dr.Cells[0].Value.ToString()); action.Set("Cost", dr.Cells[1].Value); string quantity = "0"; if (dr.Cells[2].Value != null) { quantity = dr.Cells[2].Value.ToString(); } action.Set("Quantity", (quantity == "0" ? "1" : quantity)); result = action.Insert(InsertOp.None); } } else { action.RollBack();//手工回滚 MessageBox.Show("操作失败", "温馨提示"); btnSave.Text = "提 交"; btnSave.Enabled = true; return; } action.EndTransation(); var dialogresult = MessageBox.Show("操作成功!\n是：打印收费单\n否：不打印", "温馨提示", MessageBoxButtons.YesNo); if (dialogresult == System.Windows.Forms.DialogResult.Yes) { //打印 Common.PrintOrder order = new Common.PrintOrder(id); if (order.Printer()) { MessageBox.Show("打印任务已发出"); } else { MessageBox.Show(order.outmessage); } } btnSave.Text = "提 交"; btnSave.Enabled = true; Reset(); } } private void txtCarNo_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(txtCarNo.Text.Trim())) { txtCarNo.Text = "粤A"; txtCarNo.ScrollToCaret(); } } }}
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