src/http/pages/optionspage.cpp

   1 #include "../../../include/http/pages/optionspage.h"\r
   2 #include "../../../include/stringfunctions.h"\r
   3 \r
   4 #ifdef XMEM\r
   5         #include <xmem.h>\r
   6 #endif\r
   7 \r
   8 int OptionsPage::m_mode=1;\r
   9 \r
  10 const std::string OptionsPage::CreateDropDown(const std::string &name, const std::vector<std::string> &items, const std::string &selecteditem, const std::string &param1, const std::string &param2)\r
  11 {\r
  12         std::string rval("");\r
  13 \r
  14         rval+="<select name=\""+name+"\">";\r
  15 \r
  16         std::vector<std::string>::const_iterator i=items.begin();\r
  17         while(i!=items.end())\r
  18         {\r
  19                 rval+="<option value=\""+(*i)+"\"";\r
  20                 if((*i)==selecteditem)\r
  21                 {\r
  22                         rval+=" SELECTED";\r
  23                 }\r
  24                 rval+=">";\r
  25                 i++;\r
  26                 if(i!=items.end())\r
  27                 {\r
  28                         rval+=(*i);\r
  29                         i++;\r
  30                 }\r
  31                 rval+="</option>";\r
  32         }\r
  33 \r
  34         rval+="</select>";\r
  35 \r
  36         return rval;\r
  37 }\r
  38 \r
  39 const std::string OptionsPage::CreateTextArea(const std::string &name, const std::string &currentvalue, const std::string &param1, const std::string &param2)\r
  40 {\r
  41         std::string html("");\r
  42 \r
  43         html+="<textarea name=\""+name+"\"";\r
  44         if(param1!="")\r
  45         {\r
  46                 html+=" cols=\""+param1+"\"";\r
  47         }\r
  48         if(param2!="")\r
  49         {\r
  50                 html+=" rows=\""+param2+"\"";\r
  51         }\r
  52         html+=">";\r
  53         html+=SanitizeTextAreaOutput(currentvalue);\r
  54         html+="</textarea>";\r
  55 \r
  56         return html;\r
  57 }\r
  58 \r
  59 const std::string OptionsPage::CreateTextBox(const std::string &name, const std::string &currentvalue, const std::string &param1, const std::string &param2)\r
  60 {\r
  61         std::string html("");\r
  62 \r
  63         html+="<input type=\"text\" name=\""+name+"\" value=\""+currentvalue+"\"";\r
  64         if(param1!="")\r
  65         {\r
  66                 html+=" size=\""+param1+"\"";\r
  67         }\r
  68         if(param2!="")\r
  69         {\r
  70                 html+=" maxlength=\""+param2+"\"";\r
  71         }\r
  72         html+=">";\r
  73 \r
  74         return html;\r
  75 \r
  76 }\r
  77 \r
  78 const std::string OptionsPage::GeneratePage(const std::string &method, const std::map<std::string,std::string> &queryvars)\r
  79 {\r
  80         std::string content("");\r
  81         std::string sql("");\r
  82 \r
  83         if(queryvars.find("formaction")!=queryvars.end() && (*queryvars.find("formaction")).second=="save" && ValidateFormPassword(queryvars))\r
  84         {\r
  85                 SQLite3DB::Statement update=m_db->Prepare("UPDATE tblOption SET OptionValue=? WHERE Option=?;");\r
  86                 std::vector<std::string> options;\r
  87                 std::vector<std::string> oldvalues;\r
  88                 std::vector<std::string> newvalues;\r
  89                 CreateArgArray(queryvars,"option",options);\r
  90                 CreateArgArray(queryvars,"oldvalue",oldvalues);\r
  91                 CreateArgArray(queryvars,"value",newvalues);\r
  92 \r
  93                 for(int i=0; i<options.size(); i++)\r
  94                 {\r
  95                         if(oldvalues[i]!=newvalues[i])\r
  96                         {\r
  97                                 update.Bind(0,newvalues[i]);\r
  98                                 update.Bind(1,options[i]);\r
  99                                 update.Step();\r
 100                                 update.Reset();\r
 101                         }\r
 102                 }\r
 103 \r
 104         }\r
 105 \r
 106         if(queryvars.find("mode")!=queryvars.end())\r
 107         {\r
 108                 if((*queryvars.find("mode")).second=="2")\r
 109                 {\r
 110                         m_mode=2;\r
 111                 }\r
 112                 else\r
 113                 {\r
 114                         m_mode=1;\r
 115                 }\r
 116         }\r
 117 \r
 118         content+="<h2 style=\"text-align:center;\">Options</h2>\r\n";\r
 119         content+="<div style=\"text-align:center;\">";\r
 120         if(m_mode==1)\r
 121         {\r
 122                 content+="Simple | <a href=\""+m_pagename+"?mode=2\">Advanced</a>";\r
 123         }\r
 124         else\r
 125         {\r
 126                 content+="<a href=\""+m_pagename+"?mode=1\">Simple</a> | Advanced</a>";\r
 127         }\r
 128         content+="</div>";\r
 129 \r
 130         content+="<form name=\"frmoptions\" method=\"POST\"><input type=\"hidden\" name=\"formaction\" value=\"save\">";\r
 131         content+=CreateFormPassword();\r
 132         content+="<table>\r\n";\r
 133 \r
 134         if(m_mode==1)\r
 135         {\r
 136                 sql="SELECT Option,OptionValue,OptionDescription,Section,ValidValues,DisplayType,DisplayParam1,DisplayParam2 FROM tblOption WHERE Mode='simple' ORDER BY SortOrder;";\r
 137         }\r
 138         else\r
 139         {\r
 140                 sql="SELECT Option,OptionValue,OptionDescription,Section,ValidValues,DisplayType,DisplayParam1,DisplayParam2 FROM tblOption ORDER BY SortOrder;";\r
 141         }\r
 142         SQLite3DB::Statement st=m_db->Prepare(sql);\r
 143         st.Step();\r
 144 \r
 145         int count=0;\r
 146         std::string countstr;\r
 147         std::string lastsection("");\r
 148         while(st.RowReturned())\r
 149         {\r
 150                 std::string option("");\r
 151                 std::string value("");\r
 152                 std::string description("");\r
 153                 std::string section("");\r
 154                 std::string validvalues("");\r
 155                 std::vector<std::string> validvaluevec;\r
 156                 std::string displaytype("");\r
 157                 std::string displayparam1("");\r
 158                 std::string displayparam2("");\r
 159 \r
 160                 st.ResultText(0,option);\r
 161                 st.ResultText(1,value);\r
 162                 st.ResultText(2,description);\r
 163                 st.ResultText(3,section);\r
 164                 if(st.ResultNull(4)==false)\r
 165                 {\r
 166                         st.ResultText(4,validvalues);\r
 167                         StringFunctions::Split(validvalues,"|",validvaluevec);\r
 168                 }\r
 169                 st.ResultText(5,displaytype);\r
 170                 st.ResultText(6,displayparam1);\r
 171                 st.ResultText(7,displayparam2);\r
 172 \r
 173                 if(section!=lastsection)\r
 174                 {\r
 175                         content+="<tr>";\r
 176                         content+="<td colspan=\"3\"><h3>"+section+"</h3></td>";\r
 177                         content+="</tr>";\r
 178                         lastsection=section;\r
 179                 }\r
 180 \r
 181                 StringFunctions::Convert(count,countstr);\r
 182                 content+="<tr>";\r
 183                 content+="<td valign=\"top\" class=\"optionname\"><input type=\"hidden\" name=\"option["+countstr+"]\" value=\""+option+"\">"+option+"</td>";\r
 184                 content+="<td valign=\"top\"><input type=\"hidden\" name=\"oldvalue["+countstr+"]\" value=\""+value+"\">";\r
 185 \r
 186                 if(displaytype=="textbox")\r
 187                 {\r
 188                         content+=CreateTextBox("value["+countstr+"]",value,displayparam1,displayparam2);\r
 189                 }\r
 190                 else if(displaytype=="select")\r
 191                 {\r
 192                         content+=CreateDropDown("value["+countstr+"]",validvaluevec,value,displayparam1,displayparam2);\r
 193                 }\r
 194                 else if(displaytype=="textarea")\r
 195                 {\r
 196                         content+=CreateTextArea("value["+countstr+"]",value,displayparam1,displayparam2);\r
 197                 }\r
 198                 else\r
 199                 {\r
 200                         content+="Currently Unsupported";\r
 201                 }\r
 202 \r
 203                 /*\r
 204                 if(validvaluevec.size()>0)\r
 205                 {\r
 206                         content+=CreateDropDown("value["+countstr+"]",validvaluevec,value);\r
 207                 }\r
 208                 else if(value!="true" && value!="false")\r
 209                 {\r
 210                         content+="<input type=\"text\" name=\"value["+countstr+"]\" value=\""+value+"\">";\r
 211                 }\r
 212                 else\r
 213                 {\r
 214                         content+=CreateTrueFalseDropDown("value["+countstr+"]",value);\r
 215                 }\r
 216                 */\r
 217 \r
 218                 content+="</td></tr>\r\n";\r
 219                 content+="<tr><td valign=\"top\" class=\"optiondescription\" colspan=\"2\">"+description+"</td>";\r
 220                 content+="</tr>\r\n";\r
 221                 st.Step();\r
 222                 count++;\r
 223         }\r
 224         content+="<input type=\"hidden\" name=\"param[0]\" value=\"\">";\r
 225         content+="<tr><td colspan=\"3\"><center><input type=\"submit\" value=\"Save\"></form></td></tr>";\r
 226         content+="</table>";\r
 227         \r
 228         return StringFunctions::Replace(m_template,"[CONTENT]",content);\r
 229 }\r
 230 \r
 231 const bool OptionsPage::WillHandleURI(const std::string &uri)\r
 232 {\r
 233         if(uri.find("options.")!=std::string::npos)\r
 234         {\r
 235                 return true;\r
 236         }\r
 237         else\r
 238         {\r
 239                 return false;\r
 240         }\r
 241 }\r