productmodel.aspx.cs

动易SiteFactory&#8482 网上商店系统1.0源代码

namespace PowerEasy.WebSite.Admin.Shop
{
    using PowerEasy.Common;
    using PowerEasy.CommonModel;
    using PowerEasy.Controls;
    using PowerEasy.Enumerations;
    using PowerEasy.ExtendedControls;
    using PowerEasy.Model.CommonModel;
    using PowerEasy.ModelControls;
    using PowerEasy.Shop;
    using PowerEasy.Web.UI;
    using System;
    using System.Collections.Generic;
    using System.Data;
    using System.Web;
    using System.Web.UI.HtmlControls;
    using System.Web.UI.WebControls;

    public class ProductModel : AdminPage
    {
        protected AlternateLiteral AltrTitle;
        protected CheckBoxList ChklCharacter;
        protected DropDownList DropModelTemplate;
        protected DropDownList DrpItemIcon;
        protected ExtendedButton EBtnSubmit;
        protected TemplateSelectControl FileCTemplate;
        protected HiddenField HdnModelId;
        protected HiddenField HdnModelName;
        protected HiddenField HdnTableName;
        protected Image ImgItemIcon;
        protected Label LblTablePrefix;
        protected RadioButtonList RadioDisabled;
        protected RadioButtonList RadioIsCountHits;
        protected ExtendedSiteMapPath SmpNavigator;
        protected AlternateLiteral TableNameText;
        protected HtmlTableRow trModelTemmpalteId;
        protected TemplateSelectControl TscAdvanceSearchFormTemplate;
        protected TemplateSelectControl TscAdvanceSearchTemplate;
        protected TemplateSelectControl TscPrintTemplate;
        protected TemplateSelectControl TscSearchTemplate;
        protected TextBox TxtAddInfoFilePath;
        protected TextBox TxtBatchInfoFilePath;
        protected TextBox TxtDescription;
        protected TextBox TxtItemIcon;
        protected TextBox TxtItemName;
        protected TextBox TxtItemUnit;
        protected TextBox TxtManageInfoFilePath;
        protected TextBox TxtModelName;
        protected TextBox TxtPreviewInfoFilePath;
        protected TextBox TxtTableName;
        protected RegularExpressionValidator ValeTableName;
        protected PowerEasy.Controls.RequiredFieldValidator ValrAddInfoFilePath;
        protected PowerEasy.Controls.RequiredFieldValidator ValrBatchInfoFilePath;
        protected PowerEasy.Controls.RequiredFieldValidator ValrItemName;
        protected PowerEasy.Controls.RequiredFieldValidator ValrItemUnit;
        protected PowerEasy.Controls.RequiredFieldValidator ValrManageInfoFilePath;
        protected PowerEasy.Controls.RequiredFieldValidator ValrModelName;
        protected PowerEasy.Controls.RequiredFieldValidator ValrPreviewInfoFilePath;
        protected PowerEasy.Controls.RequiredFieldValidator ValrTableName;

        protected void EBtnSubmit_Click(object sender, EventArgs e)
        {
            if (base.IsValid)
            {
                int modelTemplateId = DataConverter.CLng(this.DropModelTemplate.SelectedValue);
                ModelInfo modelInfo = new ModelInfo();
                modelInfo.IsEshop = true;
                modelInfo.ModelName = this.TxtModelName.Text.Trim();
                modelInfo.Description = this.TxtDescription.Text;
                modelInfo.ItemName = this.TxtItemName.Text.Trim();
                modelInfo.ItemUnit = this.TxtItemUnit.Text.Trim();
                modelInfo.ItemIcon = this.TxtItemIcon.Text;
                modelInfo.TableName = "PE_U_" + this.TxtTableName.Text.Trim();
                modelInfo.IsCountHits = DataConverter.CBool(this.RadioIsCountHits.SelectedValue);
                modelInfo.Disabled = DataConverter.CBool(this.RadioDisabled.SelectedValue);
                modelInfo.DefaultTemplateFile = this.FileCTemplate.Text;
                modelInfo.PrintTemplate = this.TscPrintTemplate.Text;
                modelInfo.SearchTemplate = this.TscSearchTemplate.Text;
                modelInfo.AdvanceSearchFormTemplate = this.TscAdvanceSearchFormTemplate.Text;
                modelInfo.AdvanceSearchTemplate = this.TscAdvanceSearchTemplate.Text;
                modelInfo.AddInfoFilePath = this.TxtAddInfoFilePath.Text.Trim();
                modelInfo.ManageInfoFilePath = this.TxtManageInfoFilePath.Text.Trim();
                modelInfo.PreviewInfoFilePath = this.TxtPreviewInfoFilePath.Text.Trim();
                modelInfo.BatchInfoFilePath = this.TxtBatchInfoFilePath.Text.Trim();
                ProductCharacter none = ProductCharacter.None;
                foreach (ListItem item in this.ChklCharacter.Items)
                {
                    if (item.Selected)
                    {
                        none |= DataConverter.CLng(item.Value);
                    }
                }
                modelInfo.Character = none;
                if (this.ViewState["action"].ToString() == "Add")
                {
                    if (ModelManager.ModelNameExists(modelInfo.ModelName))
                    {
                        AdminPage.WriteErrMsg("<li>数据库中已经存在此模型名称！</li>");
                    }
                    else if (ModelManager.TableNameExists(modelInfo.TableName))
                    {
                        AdminPage.WriteErrMsg("<li>数据库中已经存在要创建的表名请返回换一个表名！</li>");
                    }
                    else if (ModelManager.Add(modelInfo, modelTemplateId, ModelType.Shop))
                    {
                        base.Response.Write("<script type='text/javascript'>parent.frames[\"left\"].location.reload();</script>");
                        AdminPage.WriteSuccessMsg("<li>添加商品模型成功，已经将字段分别保存到模型下的字段和字段表中！</li>", "ProductModelManage.aspx");
                    }
                    else
                    {
                        AdminPage.WriteErrMsg("<li>添加商品模型操作失败！</li>");
                    }
                }
                else
                {
                    bool flag;
                    modelInfo.ModelId = DataConverter.CLng(this.HdnModelId.Value);
                    modelInfo.TableName = this.HdnTableName.Value;
                    string modelName = this.TxtModelName.Text.Trim();
                    if (modelName == this.HdnModelName.Value)
                    {
                        flag = false;
                    }
                    else
                    {
                        flag = ModelManager.ModelNameExists(modelName);
                    }
                    if (!flag)
                    {
                        if (ModelManager.Update(modelInfo))
                        {
                            base.Response.Write("<script type='text/javascript'>parent.frames[\"left\"].location.reload();</script>");
                            AdminPage.WriteSuccessMsg("<li>修改商品模型成功！</li>", "ProductModelManage.aspx");
                        }
                        else
                        {
                            AdminPage.WriteErrMsg("<li>修改商品模型操作失败！</li>");
                        }
                    }
                    else
                    {
                        AdminPage.WriteErrMsg("<li>数据库中已经存在此商品模型名称！</li>");
                    }
                }
            }
        }

        protected void Page_Load(object sender, EventArgs e)
        {
            foreach (DataRow row in FileSystemObject.GetDirectoryInfos(HttpContext.Current.Server.MapPath("~/Images/ModelIcon/"), FsoMethod.File).Rows)
            {
                this.DrpItemIcon.Items.Add(new ListItem(row["name"].ToString(), row["name"].ToString()));
            }
            this.DrpItemIcon.Attributes.Add("onchange", "ChangeImgItemIcon(this.value);ChangeTxtItemIcon(this.value);");
            this.TxtItemIcon.Attributes.Add("onchange", "ChangeImgItemIcon(this.value);");
            if (!base.IsPostBack)
            {
                string str = BasePage.RequestString("Action", "Add");
                this.ViewState["action"] = str;
                if (str == "Modify")
                {
                    ModelInfo modelInfoById = ModelManager.GetModelInfoById(BasePage.RequestInt32("ModelID"));
                    this.TxtModelName.Text = modelInfoById.ModelName.ToString();
                    this.TxtDescription.Text = modelInfoById.Description;
                    this.TxtItemName.Text = modelInfoById.ItemName;
                    this.TxtItemUnit.Text = modelInfoById.ItemUnit;
                    string selectValue = string.IsNullOrEmpty(modelInfoById.ItemIcon) ? "Product.gif" : modelInfoById.ItemIcon;
                    this.ImgItemIcon.ImageUrl = "~/Images/ModelIcon/" + selectValue;
                    BasePage.SetSelectedIndexByValue(this.DrpItemIcon, selectValue);
                    this.TxtItemIcon.Text = selectValue;
                    this.TxtTableName.Text = modelInfoById.TableName;
                    this.FileCTemplate.Text = modelInfoById.DefaultTemplateFile;
                    this.TscPrintTemplate.Text = modelInfoById.PrintTemplate;
                    this.TscSearchTemplate.Text = modelInfoById.SearchTemplate;
                    this.TscAdvanceSearchFormTemplate.Text = modelInfoById.AdvanceSearchFormTemplate;
                    this.TscAdvanceSearchTemplate.Text = modelInfoById.AdvanceSearchTemplate;
                    this.TxtTableName.Enabled = false;
                    this.RadioIsCountHits.SelectedValue = modelInfoById.IsCountHits.ToString();
                    this.RadioDisabled.SelectedValue = modelInfoById.Disabled.ToString();
                    this.HdnModelId.Value = modelInfoById.ModelId.ToString();
                    this.HdnModelName.Value = modelInfoById.ModelName;
                    this.HdnTableName.Value = modelInfoById.TableName;
                    this.LblTablePrefix.Visible = false;
                    this.TxtAddInfoFilePath.Text = modelInfoById.AddInfoFilePath;
                    this.TxtManageInfoFilePath.Text = modelInfoById.ManageInfoFilePath;
                    this.TxtPreviewInfoFilePath.Text = modelInfoById.PreviewInfoFilePath;
                    this.TxtBatchInfoFilePath.Text = modelInfoById.BatchInfoFilePath;
                    foreach (ListItem item in this.ChklCharacter.Items)
                    {
                        item.Selected = Product.CharacterIsExists(modelInfoById.Character, (ProductCharacter) DataConverter.CLng(item.Value));
                    }
                    this.ChklCharacter.Enabled = false;
                    this.trModelTemmpalteId.Visible = false;
                }
                else
                {
                    this.ShowFieldModelList();
                }
            }
        }

        protected void ShowFieldModelList()
        {
            IList<ModelTemplatesInfo> list = ModelTemplate.GetModelTemplateInfoList(0, 0, ModelType.Shop);
            this.DropModelTemplate.Items.Clear();
            ListItem item = new ListItem("空白商品模型模板", "0");
            this.DropModelTemplate.Items.Add(item);
            if (list.Count > 0)
            {
                item.Selected = true;
                this.DropModelTemplate.AppendDataBoundItems = true;
                this.DropModelTemplate.DataSource = list;
                this.DropModelTemplate.DataTextField = "TemplateName";
                this.DropModelTemplate.DataValueField = "TemplateId";
            }
            this.DropModelTemplate.DataBind();
        }
    }
}