1using System;
  2using System.Data;
  3using System.Configuration;
  4using System.Collections;
  5using System.Web;
  6using System.Web.Security;
  7using System.Web.UI;
  8using System.Web.UI.WebControls;
  9using System.Web.UI.WebControls.WebParts;
 10using System.Web.UI.HtmlControls;
 11using Pozhu.CMS.DocumentTypes;
 12using Pozhu.CMS.Categories;
 13using Pozhu.CMS;
 14using Pozhu.Common.Utilities;
 15using Pozhu.Sites;
 16using Pozhu.CMS.Web;
 17
 18public partial class admin_DocumentTypes_EditDocumentType : AdminPageBase
 19...{
 20    protected void Page_Load(object sender, EventArgs e)
 21    ...{
 22        if (!Page.IsPostBack)
 23        ...{
 24            int siteID = SiteController.GetCurrentSite().SiteID;
 25            int categoryID = CategoryController.GetCategory(siteID,Request.QueryString["path"]).CategoryID;
 26            DocumentTypeController objTypes = new DocumentTypeController();
 27            ArrayList typeGroups = objTypes.GetDocumentTypeGroups(categoryID);
 28
 29            //文档类型组
 30            ddlTypeGroups.DataSource = typeGroups;
 31            ddlTypeGroups.DataBind();
 32            ddlTypeGroups.Items.Insert(0,(new ListItem("不分组", Null.NullInteger.ToString())));           
 33            
 34
 35            //
 36            string action = Request.QueryString["action"];
 37            if (action == "add")
 38            ...{
 39                //未分组的文档类型
 40                BindTypes(objTypes.GetNoGroupTypes(categoryID, true));
 41
 42                this.lbtnUpdate.Visible = false;
 43            }
 44            else if (action == "edit")
 45            ...{
 46                int typeID = int.Parse(Request.QueryString["typeID"]);
 47                DocumentType type = objTypes.GetDocumentType(typeID);
 48                if (type.GroupID == Null.NullInteger)
 49                ...{
 50                    BindTypes(objTypes.GetNoGroupTypes(categoryID, true));
 51                }
 52                else
 53                ...{
 54                    BindTypes(objTypes.GetDocumentTypesByGroupID(categoryID,type.GroupID, true));
 55                }
 56                
 57                //
 58                tbName.Text = type.TypeName;
 59                tbDescription.Text = type.Description;
 60                ddlTypeGroups.SelectedValue = type.GroupID.ToString();
 61                ddlTypes.SelectedValue = type.ParentID.ToString();
 62
 63                lbtnAdd.Visible = false;
 64            }
 65            else if (action == "delete")
 66            ...{
 67                int typeID = int.Parse(Request.QueryString["typeID"]);
 68                objTypes.DeleteDocumentType(typeID); 
 69                Response.Redirect("DocumentTypes.aspx?tabindex=" + Request.QueryString["tabindex"] + "&path=" + Request.QueryString["path"]);
 70            }
 71        }
 72    }
 73
 74    //邦定到文档类型下拉框　
 75    void BindTypes(ArrayList types)
 76    ...{
 77        ddlTypes.Items.Clear();
 78        foreach (DocumentType type in types)
 79        ...{
 80            ddlTypes.Items.Add(new ListItem(new string('-', type.Level * 2) + type.TypeName, type.TypeID.ToString()));
 81        }
 82        ddlTypes.Items.Insert(0, new ListItem("无父类型","-1"));
 83    }
 84
 85
 86    protected void ddlTypeGroups_SelectedIndexChanged(object sender, EventArgs e)
 87    ...{
 88        DocumentTypeController objTypes = new DocumentTypeController();
 89        int siteID = SiteController.GetCurrentSite().SiteID;
 90        int categoryID = CategoryController.GetCategory(siteID,Request.QueryString["path"]).CategoryID;
 91        //重新邦定项目
 92        if (ddlTypeGroups.SelectedValue == Null.NullInteger.ToString())
 93        ...{
 94            BindTypes(objTypes.GetNoGroupTypes(categoryID, true));
 95        }
 96        else
 97        ...{
 98            BindTypes(objTypes.GetDocumentTypesByGroupID(categoryID,int.Parse(ddlTypeGroups.SelectedValue), true));
 99        }
100    }
101    protected void lbtnCancel_Click(object sender, EventArgs e)
102    ...{
103        Response.Redirect("DocumentTypes.aspx?tabindex=" + Request.QueryString["tabindex"] + "&path=" + Request.QueryString["path"]);
104    }
105    protected void lbtnAdd_Click(object sender, EventArgs e)
106    ...{
107        int siteID = SiteController.GetCurrentSite().SiteID;
108        int categoryID = CategoryController.GetCategory(siteID,Request.QueryString["path"]).CategoryID;
109        DocumentTypeController objTypes = new DocumentTypeController();
110        ArrayList types = objTypes.GetDocumentTypes(categoryID);
111        //检测是否已存同名的文档类型
112        foreach (DocumentType type in types)
113        ...{
114            if (type.TypeName.ToLower() == tbName.Text)
115            ...{
116                plState.CssClass = "warning";
117                plState.Controls.Add(new LiteralControl(string.Format("已存在 {0} 文档类型", tbName.Text)));
118
119                return;
120            }
121        }
122
123        //添加
124        objTypes.AddDocumentType(categoryID, tbName.Text, int.Parse(ddlTypeGroups.SelectedValue), int.Parse(ddlTypes.SelectedValue), tbDescription.Text);
125        Response.Redirect("DocumentTypes.aspx?tabindex=" + Request.QueryString["tabindex"] + "&path=" + Request.QueryString["path"]);
126    }
127    protected void lbtnUpdate_Click(object sender, EventArgs e)
128    ...{
129        int siteID = SiteController.GetCurrentSite().SiteID;
130        int categoryID = CategoryController.GetCategory(siteID,Request.QueryString["path"]).CategoryID;
131        int typeID = int.Parse(Request.QueryString["typeID"]);
132        DocumentTypeController objTypes = new DocumentTypeController();
133        ArrayList types = objTypes.GetDocumentTypes(categoryID);
134        //检测是否已存同名的文档类型
135        foreach (DocumentType type in types)
136        ...{
137            if ((type.TypeName.ToLower() == tbName.Text) && (type.TypeID != typeID))
138            ...{
139                plState.CssClass = "warning";
140                plState.Controls.Add(new LiteralControl(string.Format("已存在 {0} 文档类型", tbName.Text)));
141
142                return;
143            }
144        }
145
146        //更新
147        DocumentType updateType = objTypes.GetDocumentType(typeID);
148        try
149        ...{
150            objTypes.UpdateDocumentType(updateType.TypeID, updateType.CategoryID, tbName.Text, int.Parse(ddlTypeGroups.SelectedValue), int.Parse(ddlTypes.SelectedValue), tbDescription.Text);
151        }
152        catch(Exception error)
153        ...{
154            plState.CssClass = "warning";
155            plState.Controls.Add(new LiteralControl(error.Message));
156            return;
157        }
158            Response.Redirect("DocumentTypes.aspx?tabindex=" + Request.QueryString["tabindex"] + "&path=" + Request.QueryString["path"]);
159    }
160}
161