old_flsystem/FLSystem/Forms/member_inviter_control.cs

using Api.Framework;
using Api.Framework.Model;
using Api.Framework.Tools;
using DevExpress.XtraEditors;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Windows.Forms;
using UI.Framework.Forms;

namespace FLSystem.Forms
{
    public partial class member_inviter_control : BaseForm
    {
        private int id = 0;
        public member_inviter_control(int id)
        {
            InitializeComponent();
            this.id = id;
        }

        List<fl_member_group> groups = null;

        private void member_inviter_control_Load(object sender, EventArgs e)
        {
            try
            {
                if (id != 0)
                {
                    var session = ApiClient.GetSession();
                    var member = session.FindMemberInfoById(id);
                    if (member == null) return;

                    this.pageControl1.Bind(delegate (int page, int pagesize)
                    {
                        try
                        {
                            session = ApiClient.GetSession();
                            this.groups = session.FindGroups();
                            var map = session.NewParamMap();
                            map.setPageParamters(page, pagesize);
                            string where = string.Empty;
                            where = " where inviter_id = @inviter_id";
                            map.setParameter("inviter_id", member.id);
                            if (!string.IsNullOrEmpty(this.textEdit1.Text))
                            {
                                switch (this.comboBoxEdit1.Text)
                                {
                                    case "客户账号":
                                        {
                                            where += " and username = @username ";
                                            map.setParameter("username", this.textEdit1.Text);
                                            break;
                                        }
                                    case "客户昵称":
                                        {
                                            where += " and usernick like @usernick or remark like @remark";
                                            map.setParameter("usernick", "%" + this.textEdit1.Text + "%");
                                            map.setParameter("remark", "%" + this.textEdit1.Text + "%");
                                            break;
                                        }
                                    case "客户编号":
                                        {
                                            where += " and id = @id ";
                                            map.setParameter("id", this.textEdit1.Text);
                                            break;
                                        }
                                    case "支付宝账号":
                                        {
                                            where += " and alipay_num = @alipay_num";
                                            map.setParameter("alipay_num", this.textEdit1.Text);
                                            break;
                                        }
                                    case "支付宝姓名":
                                        {
                                            where += " and alipay_name = @alipay_name";
                                            map.setParameter("alipay_name", this.textEdit1.Text);
                                            break;
                                        }
                                    case "上级编号":
                                        {
                                            where += " and inviter_id = @inviter_id";
                                            map.setParameter("inviter_id", this.textEdit1.Text);
                                            break;
                                        }
                                    case "上级账号":
                                        {
                                            var friend = session.FindSingle<fl_member_info>("select * from fl_member_info where username = @username", new { username = this.textEdit1.Text });
                                            where += " and inviter_id = @inviter_id";
                                            map.setParameter(" inviter_id", friend != null ? friend.id : 0);
                                            break;
                                        }
                                    case "上级昵称":
                                        {
                                            var friend = session.FindSingle<fl_member_info>("usernick like @usernick", new { usernick = "%" + this.textEdit1.Text + "%" });
                                            where += " and inviter_id = @inviter_id";
                                            map.setParameter("inviter_id", friend != null ? friend.id : 0);
                                            break;
                                        }
                                }
                            }

                            switch (this.comboBoxEdit2.Text)
                            {
                                case "最近新增":
                                    {
                                        map.setOrderFields("crt_time", true);
                                        break;
                                    }
                                case "最早聊天":
                                    {
                                        map.setOrderFields("upd_time", true);
                                        break;
                                    }
                                case "最近聊天":
                                    {
                                        map.setOrderFields("upd_time", false);
                                        break;
                                    }

                                case "消费最多":
                                    {
                                        map.setOrderFields("buy_point", true);
                                        break;
                                    }
                            }
                            var rest = session.FindPage<fl_member_info>($"select * from fl_member_info {where} ", map);

                            return new UI.Framework.Controls.PageControl.SerchResult() { Result = rest.DataList, Total = rest.Total };
                        }
                        catch (Exception ex)
                        {
                            XtraMessageBox.Show(ex.Message, "搜索标题", MessageBoxButtons.OK, MessageBoxIcon.Error);
                        }
                        return new UI.Framework.Controls.PageControl.SerchResult() { Result = null, Total = 0 };

                    }, this.gridControl1, 50, true, true);
                }
            }
            catch (Exception ex)
            {
                ShowError(ex);
            }
        }

        private void simpleButton1_Click(object sender, EventArgs e)
        {
            this.pageControl1.GotoPage(1);
        }

        private void gridView1_CustomColumnDisplayText(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDisplayTextEventArgs e)
        {
            if (e.Column.Caption == "邀请人编号" && e.Value.ToString() == "0") e.DisplayText = "无";
        }

        private void gridView1_CustomUnboundColumnData(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDataEventArgs e)
        {
            if (e.Column.Caption == "分组等级")
            {
                var row = e.Row as fl_member_info;
                if (row != null)
                {
                    var group = groups.FirstOrDefault(f => f.id == row.group_id);
                    e.Value = group == null ? "未分组" : group.name;
                }
            }
        }

        private void comboBoxEdit1_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.textEdit1.Enabled = comboBoxEdit1.SelectedIndex != 0;
            if (!textEdit1.Enabled) textEdit1.Text = string.Empty;
        }
    }
}