protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
return;
}
//初始化
if (Request["m_id"] == null || Request["m_id"] == "" || Request["item_id"] == null || Request["item_id"] == "")
{
App_RegisterClientScriptBlock("infoMessage", "提示", "未找到要修改的会议！");
btnSubmit.Enabled = false;
return;
}
//判断是否可以修改
T_meeting a_meeting = mDb.T_meetings.SingleOrDefault(m => m.m_id == Int32.Parse(Request["m_id"]));
T_meeting_item i_meeting = iDb.T_meeting_items.SingleOrDefault(i => i.item_id == Int32.Parse(Request["item_id"]));
if (a_meeting != null)
{
m_title_label.Text = a_meeting.m_title;
}
if (i_meeting == null)
{
return;
}
if (a_meeting.m_state != "未开始" || i_meeting.item_state != "未开始")
{
App_RegisterClientScriptBlock("infoMessage", "提示", "会议已结束或正在进行中，不允许修改！");
btnSubmit.Enabled = false;
return;
}
item_number.Value = i_meeting.item_number.ToString();
item_title.Value = i_meeting.item_title;
item_content.Value = HttpUtility.HtmlDecode(i_meeting.item_content);
item_time.Value = i_meeting.item_time.ToString();
string[] item_files = new string[] { };
string temp = "";
if (i_meeting.item_files_url != null && i_meeting.item_files_url != "")
{
item_files = i_meeting.item_files_url.Split(',');
foreach (var item in item_files)
{
if (item == "")
{
continue;
}
hideFiles.Value += item + ',';
var tempItem = item.Length > 35 ? item.Substring(0, 35) + "..." : item;
temp += "<li item_value ='" + item + "'>" + tempItem + "<a class='easyui-linkbutton' href=\"javascript:void(0);\">移除</a></li>";
}
uploadFiles.InnerHtml = temp;
}
}
protected void btnSubmit_Click(object sender, EventArgs e)
{
//string[] sss = Session["files"]!=null ? Session["files"].ToString().Split(',') : new string[]{};
//foreach (var item in sss)
//{
// Response.Write(item+"<br>");
//}
string m_id = Request.QueryString["m_id"] != null ? Request.QueryString["m_id"] : "";
if (m_id == null || m_id == "")
{
App_RegisterClientScriptBlock("infoMessage", "错误！", "未创建会议，不能添加议程！");
btnSubmit.Enabled = false;
return;
}
if (Request.Form["item_number"] == "" || Request.Form["item_title"] == "" || Request.Form["item_time"] == "")
{
App_RegisterClientScriptBlock("infoMessage", "错误！", "填写内容不完整！");
btnSubmit.Enabled = false;
return;
}
T_meeting_item a_meeting_item = new T_meeting_item()
{
m_id = Int32.Parse(Request.QueryString["m_id"].ToString()),
item_title = Request.Form["item_title"].ToString().Trim(),
item_content = HttpUtility.HtmlEncode(Request.Form["item_content"].ToString().Trim()),
item_number = Int32.Parse(Request.Form["item_number"]),
item_time = Int32.Parse(Request.Form["item_time"]),
item_files_url = Session["files"] != null ? Session["files"].ToString() : null,
item_state = "未开始"
};
meeting_itemsContext.T_meeting_items.InsertOnSubmit(a_meeting_item);
try
{
meeting_itemsContext.SubmitChanges();
App_RegisterClientScriptBlock("infoMessage", "提示", "添加成功！");
Response.Redirect("MeetingItems?m_id=" + m_id);
}
catch (Exception message)
{
App_RegisterClientScriptBlock("infoMessage", "错误", "添加失败！错误代码：" + message.Message);
}
//清空上传的文件名
Session["files"] = null;
}
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
string m_id = hfM_id.Value != null ? hfM_id.Value : "";
if (m_id == null || m_id == "")
{
runClientScript("addOk", "parent.layer.msg('未发现会议！', { time: 3000 });");
return;
}
if (Request.Form["item_title"] == "" || Request.Form["item_time"] == "")
{
runClientScript("addNoInfo", "parent.layer.msg('议程信息填写不完整！', { time: 3000 });");
return;
}
//生成当前添加议程item_number
int var_item_number = 0;
try
{
T_meeting_item item = meeting_itemsContext.T_meeting_items.Where(m => m.m_id == Int32.Parse(m_id)).OrderByDescending(o => o.item_number).First();
var_item_number = item.item_number + 1;
}
catch (Exception)
{
var_item_number = 1;
}
//处理上传文件
//string files = "" ;
//if (hfFilePath.Value != "")
//{
// DataTable dt = JsonConvert.DeserializeObject<DataTable>(hfFilePath.Value);
// for (int i = 0; i < dt.Rows.Count; i++)
// {
// files = files + dt.Rows[i]["name"].ToString() + ",";
// }
// files.TrimEnd(',');
//}
T_meeting_item a_meeting_item = new T_meeting_item()
{
m_id = Int32.Parse(m_id),
item_title = Request.Form["item_title"].ToString().Trim(),
item_content = HttpUtility.HtmlEncode(Request.Form["item_content"].ToString().Trim()),
item_number = var_item_number,
item_time = Int32.Parse(Request.Form["item_time"]),
item_files_url = hfFilePath.Value,
item_state = "未开始"
};
meeting_itemsContext.T_meeting_items.InsertOnSubmit(a_meeting_item);
try
{
meeting_itemsContext.SubmitChanges();
runClientScript("addOk", "parent.layer.msg('添加成功！', { time: 3000 });");
runClientScript("closeLayer", "closeLayer();");
}
catch (Exception exc)
{
runClientScript("addError", "parent.layer.msg('添加失败！'" + exc.Message + ", { time: 3000 });");
}
}
else
{//!ispostback
string m_id = Request.QueryString["m_id"] != null ? Request.QueryString["m_id"] : "";
if (m_id == null || m_id == "")
{
runClientScript("addOk", "parent.layer.msg('未发现会议！', { time: 3000 });");
return;
}
hfM_id.Value = m_id;
string m_title = Request.QueryString["m_title"] != null ? Request.QueryString["m_title"] : "";
if (m_title == null || m_title == "")
{
T_meeting a_meeting = meetingContext.T_meetings.Where(m => m.m_id == Int32.Parse(m_id)).Single();
m_title = a_meeting.m_title;
}
h5.InnerText = m_title;
runClientScript("btnOk", "$('button[type=submit]').removeClass('disabled');");
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (IsPostBack)
{
string m_id = hfM_id.Value.ToString();
string item_id = hfItem_id.Value.ToString();
string item_number = hfItem_num.Value.ToString();
string oldFilesStr = hfOldFile.Value.ToString();
string fileStr = hfFilePath.Value.ToString();
if (m_id == "" || item_id == "" || item_number == "")
{
runClientScript("addOk", "parent.layer.msg('未发现相关会议及议程！', { time: 3000 });");
return;
}
var i_meeting_get = meeting_itemsContext.T_meeting_items.SingleOrDefault(i => i.item_id == Int32.Parse(item_id));
if (i_meeting_get != null)
{
i_meeting_get.item_title = Request.Form["item_title"].ToString().Trim();
//HTML转码
i_meeting_get.item_content = HttpUtility.HtmlEncode(Request.Form["item_content"].ToString().Trim());
i_meeting_get.item_number = Int32.Parse(item_number);
i_meeting_get.item_time = Int32.Parse(Request.Form["item_time"]);
i_meeting_get.item_files_url = fileStr;
}
try
{
meeting_itemsContext.SubmitChanges(); runClientScript("addOk", "parent.layer.msg('修改成功！', { time: 3000 });closeLayer();");
}
catch (Exception catchMsg)
{
meeting_itemsContext.SubmitChanges(); runClientScript("addOk", "parent.layer.msg('修改失败！'" + catchMsg.Message + ", { time: 3000 });");
}
}
else
{
string m_id = Request.QueryString["m_id"] != null ? Request.QueryString["m_id"] : "";
string item_id = Request.QueryString["item_id"] != null ? Request.QueryString["item_id"] : "";
hfM_id.Value = m_id;
hfItem_id.Value = item_id;
if (m_id == "" || item_id == "")
{
runClientScript("error", "parent.layer.msg('未发现相关会议及议程！', { time: 3000 });");
return;
}
//判断是否可以修改
T_meeting a_meeting = meetingContext.T_meetings.SingleOrDefault(m => m.m_id == Int32.Parse(m_id));
T_meeting_item i_meeting = meeting_itemsContext.T_meeting_items.SingleOrDefault(i => i.item_id == Int32.Parse(item_id));
h5.InnerText = a_meeting.m_title;
if (a_meeting.m_state != "未开始" || i_meeting.item_state != "未开始")
{
runClientScript("error", "parent.layer.msg('当前会议正在进行中或已结束，不允许修改！', { time: 3000 });");
return;
}
hfItem_num.Value = i_meeting.item_number.ToString();
item_title.Value = i_meeting.item_title;
item_content.Value = HttpUtility.HtmlDecode(i_meeting.item_content);
item_time.Value = i_meeting.item_time.ToString();
//处理附件
if (i_meeting.item_files_url != null && i_meeting.item_files_url != "")
{
hfOldFile.Value = i_meeting.item_files_url;
DataTable dt = JsonConvert.DeserializeObject <DataTable>(i_meeting.item_files_url);
for (int i = 0; i < dt.Rows.Count; i++)
{
runClientScript("filesOk" + i, "var $list = $('#thelist');$list.append('<div id=\"" + dt.Rows[i]["queueId"].ToString() + "\" class=\"item\"><div class=\"info\">" + dt.Rows[i]["name"].ToString() + "</div><p class=\"state\"><span class=\"text-danger\">已上传</span> <a href=\"javascript:void(0);\" class=\"btn btn-link deleteOldLink\">删除</a></p><hr/></div>');");
}
}
runClientScript("btnOk", "$('button[type=submit]').removeClass('disabled')");
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
string m_id = context.Request["m_id"] == null || context.Request["m_id"] == "" ? "-1" : context.Request["m_id"].ToString();
string i_id = context.Request["i_id"] == null || context.Request["i_id"] == "" ? "-1" : context.Request["i_id"].ToString();
string i_num = context.Request["i_num"] == null || context.Request["i_num"] == "" ? "-1" :
context.Request["i_num"].ToString();
string i_state = context.Request["i_state"] == null ? "" : context.Request["i_state"].ToString();
string oper = context.Request["operation"] == null ? "" : context.Request["operation"].ToString();
string result = "error";
//1 已是第一个 2 已是最后一个 3 成功 other 失败
if (i_state == "进行中")
{
result = "进行中，不允许操作！";
}
else
{
//查询最大序号值
T_meeting_item item_max = iDb.T_meeting_items.Where(m => m.m_id == Int32.Parse(m_id)).OrderByDescending(o => o.item_number).First();
T_meeting_item item_select = iDb.T_meeting_items.Where(i => i.item_id == Int32.Parse(i_id)).SingleOrDefault();
string tempNum = "-1";
if (oper == "up" && Int32.Parse(i_num) > 1)
{
T_meeting_item item_up = iDb.T_meeting_items.Where(m => m.m_id == Int32.Parse(m_id)).OrderByDescending(i => i.item_number).Where(i => i.item_number < Int32.Parse(i_num)).First();
//交换序号值
tempNum = item_up.item_number.ToString();
item_up.item_number = item_select.item_number;
item_select.item_number = Int32.Parse(tempNum);
try
{
iDb.SubmitChanges();
}
catch (Exception)
{
result = "修改序号失败！";
}
result = "3";
}
else if (oper == "down" && Int32.Parse(i_num) < item_max.item_number)
{
T_meeting_item item_down = iDb.T_meeting_items.Where(m => m.m_id == Int32.Parse(m_id)).OrderBy(i => i.item_number).Where(i => i.item_number > Int32.Parse(i_num)).First();
//交换序号值
tempNum = item_down.item_number.ToString();
item_down.item_number = item_select.item_number;
item_select.item_number = Int32.Parse(tempNum);
try
{
iDb.SubmitChanges();
}
catch (Exception)
{
result = "修改序号失败！";
}
result = "3";
}
else if (oper == "up" && Int32.Parse(i_num) <= 1)
{
result = "1";
}
else if (oper == "down" && Int32.Parse(i_num) >= item_max.item_number)
{
result = "2";
}
}
context.Response.Write(result);
}
