cgi/shares/list_lv.lua

   1 #!/usr/bin/lua
   2
   3 dofile "libutil.lua"
   4
   5 local vgname = "sharevg"
   6 local lvname = "homelv"
   7
   8 function no_lv()
   9                                 print([[
  10                                                 <h3>共享状态</h3>
  11                                                 <br> <font ><strong>您的系统上还没有共享卷。</strong></font>
  12                                                 <hr>]])
  13
  14                                 ui_message_warning([[
  15                                 <strong>共享卷</strong>是一个虚拟的磁盘，所有共享都会放在这个磁盘上，以方便管理。共享卷是由一个以上的硬盘或Raid组成的大的磁盘.
  16                                 <a href="volumes_create_sharelv.cgi?todo=disks">点击此处创建共享卷</a>
  17                         </p>]])
  18 end
  19
  20 function display()
  21         local shares = smbshare.get()
  22         local options = "<option id=_select style=\"color:blue;\" value=myselect selected>------ 共享列表 ------</option>"
  23         local hiddens = [[<input type=hidden id="myselect">]]
  24         local style = [[style="background-image:url(icons/volume.png);"]]
  25
  26         for s in pairs(shares) do
  27                 if s ~= "global" then
  28                         if not shares[s].comment then shares[s].comment="" end
  29                         if not shares[s].path then shares[s].path="" end
  30                         options = options..[[<option ]]..style..[[ value="]]..s..[[">]]..s..[[</option>]]
  31                         hiddens = hiddens..[[<input type=hidden id="]]..s..[[" value="]]..s.."|"..shares[s].path.."|"..shares[s].comment..[[">]]
  32                 end
  33         end
  34
  35                 print([[
  36                         <form action="shares_edit_share.cgi",method="post">
  37                         <table width="80%"><tr><td>
  38                         <select class="icon-menu" name="selTitle" size=10 id="titles" onchange="setOtherText(this)" width="100%">
  39                         ]]
  40                         ..options..
  41                         [[
  42                         </select>
  43                         </td>
  44                         <td>
  45                                 <div align="left">
  46                                 <table width="90%" cellspacing="2" cellpadding="5" border="0">
  47                                 <tr class=color_table_row1><td>
  48                                         <strong>共享名称</strong>
  49                                         <input type="text" id="share" name="share">
  50                                 </td></tr>
  51                                 <tr class=color_table_row2><td>
  52                                         <strong>共享目录</strong>
  53                                         <input type="text" id="path" name="path">
  54                                 </td></tr>
  55                                 <tr class=color_table_row1><td>
  56                                         <strong>共享描述 </strong>
  57                                         <input type="text" id="comment" name="comment">
  58                                 </td></tr>
  59                                 <tr><td>
  60                                 <input type=hidden name=todo value="">
  61                                 <input type="submit" value="新建共享" onclick="return mysubmit(1)">
  62                                 <input type="submit" value="更新共享" onclick="return mysubmit(2)">
  63                                 <input type="submit" value="删除共享" onclick="return mysubmit(3)">
  64                                 </td></tr>
  65                                 </table>
  66                                 </div>
  67                         </td></tr>
  68                         </table>
  69                         ]]
  70                         ..hiddens..
  71                         [[
  72                         </form>
  73
  74                         <script>
  75                         function setOtherText(obj) {
  76                                 if (!document.layers) {
  77                                         var share = document.getElementById("share");
  78                                         var path = document.getElementById("path");
  79                                         var comment = document.getElementById("comment");
  80                                         var str = document.getElementById(obj.value).value;
  81                                         var arr = str.split("|");
  82                                         share.value = arr[0];
  83                                         if (arr[1] == null){
  84                                                 path.value = "";
  85                                         } else
  86                                                 path.value = arr[1];
  87                                         if (arr[2] == null){
  88                                                 comment.value = "";
  89                                         }else
  90                                                 comment.value = arr[2];
  91                                 }
  92                         }
  93
  94                         function mysubmit(value) {
  95                                         if (value == 1){
  96                                                         document.forms[0].todo.value="edit_create";
  97                                         }else if (value == 2) {
  98                                                         document.forms[0].todo.value="edit_update";
  99                                         } else if (value == 3) {
 100                                                         var ss = "您要删除共享\""+document.getElementById("share").value + "\"吗?";
 101                                                         if (confirm(ss)) {
 102                                                                 document.forms[0].todo.value="delete";
 103                                                                 document.forms[0].action="shares.cgi";
 104                                                         } else {
 105                                                                 return false;
 106                                                         }
 107                                                 }
 108                                         document.forms[0].submit();
 109                         }
 110                         </script>
 111
 112                         ]])
 113 end
 114 -------------------------
 115 --CGI OUTPUT
 116 -------------------------
 117 qp = ui_getqp()
 118 if is_vg_exist(vgname) then
 119                 if not qp.todo then
 120                                 print("<h3>共享管理</h3>")
 121                                 display()
 122                 elseif qp.todo=="delete" then
 123                         if qp.share and qp.share ~= "" then
 124                                 local sh_list = smbshare.get()
 125                                 if not sh_list[qp.share] then
 126                                         ui_message_err("共享 <strong>"..qp.share.."</strong>不存在<br>")
 127                                         return
 128                                 end
 129                                 smbshare.remove(qp.share)
 130
 131                                 sh_list = smbshare.get()
 132                                 if not sh_list[qp.share] then
 133                                         print("共享 <strong>"..qp.share.."</strong>已删除<br>")
 134                                 else
 135                                         ui_message_err("共享 <strong>"..qp.share.."</strong>删除失败.<br>")
 136                                 end
 137                         else
 138                                 ui_message_err("请指定要删除的共享名.")
 139                         end
 140                 end
 141 else
 142                                 no_lv()
 143 end
 144