src/http/pages/boardspage.cpp

   1 #include "../../../include/http/pages/boardspage.h"\r
   2 #include "../../../include/stringfunctions.h"\r
   3 #include "../../../include/datetime.h"\r
   4 \r
   5 #ifdef XMEM\r
   6         #include <xmem.h>\r
   7 #endif\r
   8 \r
   9 const std::string BoardsPage::BuildQueryString(const long startrow, const std::string &boardsearch)\r
  10 {\r
  11         std::string returnval="";\r
  12         std::string tempval="";\r
  13 \r
  14         if(startrow>=0)\r
  15         {\r
  16                 StringFunctions::Convert(startrow,tempval);\r
  17                 returnval+="startrow="+tempval;\r
  18         }\r
  19 \r
  20         if(boardsearch!="")\r
  21         {\r
  22                 if(returnval!="")\r
  23                 {\r
  24                         returnval+="&";\r
  25                 }\r
  26                 returnval+="boardsearch="+boardsearch;\r
  27         }\r
  28 \r
  29         return returnval;\r
  30 \r
  31 }\r
  32 \r
  33 const std::string BoardsPage::GeneratePage(const std::string &method, const std::map<std::string,std::string> &queryvars)\r
  34 {\r
  35         int boardcount=0;\r
  36         std::string content="";\r
  37         int rownum=0;\r
  38         int rowsperpage=25;\r
  39         std::string rowsperpagestr="25";\r
  40         int startrow=0;\r
  41         std::string startrowstr="0";\r
  42         std::string boardsearch="";\r
  43         std::string sql="";\r
  44         DateTime now;\r
  45         now.SetToGMTime();\r
  46 \r
  47         if(queryvars.find("formaction")!=queryvars.end())\r
  48         {\r
  49                 if((*queryvars.find("formaction")).second=="addboard" && queryvars.find("boardname")!=queryvars.end() && queryvars.find("boarddescription")!=queryvars.end())\r
  50                 {\r
  51                         std::string boardname="";\r
  52                         std::string boarddescription="";\r
  53 \r
  54                         boardname=(*queryvars.find("boardname")).second;\r
  55                         StringFunctions::LowerCase(boardname,boardname);\r
  56                         boarddescription=(*queryvars.find("boarddescription")).second;\r
  57 \r
  58                         SQLite3DB::Statement addst=m_db->Prepare("INSERT INTO tblBoard(BoardName,BoardDescription,DateAdded) VALUES(?,?,?);");\r
  59                         addst.Bind(0,boardname);\r
  60                         addst.Bind(1,boarddescription);\r
  61                         addst.Bind(2,now.Format("%Y-%m-%d %H:%M:%S"));\r
  62                         addst.Step();\r
  63                 }\r
  64                 if((*queryvars.find("formaction")).second=="update")\r
  65                 {\r
  66                         int boardid;\r
  67                         std::vector<std::string> boardids;\r
  68                         std::vector<std::string> olddescriptions;\r
  69                         std::vector<std::string> descriptions;\r
  70                         std::vector<std::string> oldsavemessages;\r
  71                         std::vector<std::string> savemessages;\r
  72 \r
  73                         CreateArgArray(queryvars,"boardid",boardids);\r
  74                         CreateArgArray(queryvars,"oldboarddescription",olddescriptions);\r
  75                         CreateArgArray(queryvars,"boarddescription",descriptions);\r
  76                         CreateArgArray(queryvars,"oldsavereceivedmessages",oldsavemessages);\r
  77                         CreateArgArray(queryvars,"savereceivedmessages",savemessages);\r
  78 \r
  79                         olddescriptions.resize(boardids.size(),"");\r
  80                         descriptions.resize(boardids.size(),"");\r
  81                         oldsavemessages.resize(boardids.size(),"");\r
  82                         savemessages.resize(boardids.size(),"");\r
  83 \r
  84                         SQLite3DB::Statement updatest=m_db->Prepare("UPDATE tblBoard SET BoardDescription=?, SaveReceivedMessages=? WHERE BoardID=?;");\r
  85                         \r
  86                         for(int i=0; i<boardids.size(); i++)\r
  87                         {\r
  88                                 if(olddescriptions[i]!=descriptions[i] || oldsavemessages[i]!=savemessages[i])\r
  89                                 {\r
  90                                         updatest.Bind(0,descriptions[i]);\r
  91                                         if(savemessages[i]!="true")\r
  92                                         {\r
  93                                                 updatest.Bind(1,"false");\r
  94                                         }\r
  95                                         else\r
  96                                         {\r
  97                                                 updatest.Bind(1,"true");\r
  98                                         }\r
  99                                         boardid=0;\r
 100                                         StringFunctions::Convert(boardids[i],boardid);\r
 101                                         updatest.Bind(2,boardid);\r
 102                                         updatest.Step();\r
 103                                         updatest.Reset();\r
 104                                 }\r
 105                         }\r
 106 \r
 107                 }\r
 108         }\r
 109 \r
 110         // if startrow is specified\r
 111         if(queryvars.find("startrow")!=queryvars.end())\r
 112         {\r
 113                 startrowstr=(*queryvars.find("startrow")).second;\r
 114                 // convert back and forth, just in case a number wasn't passed in startrow\r
 115                 StringFunctions::Convert(startrowstr,startrow);\r
 116                 if(startrow<0)\r
 117                 {\r
 118                         startrow=0;\r
 119                 }\r
 120                 StringFunctions::Convert(startrow,startrowstr);\r
 121         }\r
 122 \r
 123         // if we are searching by name\r
 124         if(queryvars.find("boardsearch")!=queryvars.end())\r
 125         {\r
 126                 boardsearch=(*queryvars.find("boardsearch")).second;\r
 127         }\r
 128 \r
 129         content+="<h2>Boards</h2>";\r
 130 \r
 131         sql="SELECT COUNT(*) FROM tblBoard WHERE BoardID NOT IN (SELECT BoardID FROM tblAdministrationBoard)";\r
 132         if(boardsearch!="")\r
 133         {\r
 134                 sql+=" AND (BoardName LIKE '%' || ? || '%' OR BoardDescription LIKE '%' || ? || '%')";\r
 135         }\r
 136         sql+=";";\r
 137         SQLite3DB::Statement st=m_db->Prepare(sql);\r
 138         if(boardsearch!="")\r
 139         {\r
 140                 st.Bind(0,boardsearch);\r
 141                 st.Bind(1,boardsearch);\r
 142         }\r
 143         st.Step();\r
 144         if(st.RowReturned())\r
 145         {\r
 146                 st.ResultInt(0,boardcount);\r
 147         }\r
 148         st.Finalize();\r
 149 \r
 150 \r
 151         sql="SELECT BoardID,BoardName,BoardDescription,SaveReceivedMessages FROM tblBoard WHERE BoardID NOT IN (SELECT BoardID FROM tblAdministrationBoard)";\r
 152         if(boardsearch!="")\r
 153         {\r
 154                 sql+=" AND (BoardName LIKE '%' || ? || '%' OR BoardDescription LIKE '%' || ? || '%')";\r
 155         }\r
 156         sql+=" ORDER BY BoardName COLLATE NOCASE";\r
 157         sql+=" LIMIT "+startrowstr+","+rowsperpagestr+";";\r
 158 \r
 159         st=m_db->Prepare(sql);\r
 160         if(boardsearch!="")\r
 161         {\r
 162                 st.Bind(0,boardsearch);\r
 163                 st.Bind(1,boardsearch);\r
 164         }\r
 165         st.Step();\r
 166 \r
 167         content+="<table>";\r
 168 \r
 169         content+="<tr>";\r
 170         content+="<td colspan=\"3\"><center>";\r
 171         content+="<form name=\"frmboardsearch\" action=\"boards.htm\" method=\"POST\"><input type=\"text\" name=\"boardsearch\" value=\""+SanitizeOutput(boardsearch)+"\"><input type=\"submit\" value=\"Search\"></form>";\r
 172         content+="</center></td>";\r
 173         content+="</tr>";\r
 174 \r
 175         content+="<tr>";\r
 176         content+="<td><form name=\"frmaddboard\" method=\"POST\"><input type=\"hidden\" name=\"formaction\" value=\"addboard\"><input type=\"text\" name=\"boardname\"></td><td><input type=\"text\" name=\"boarddescription\" size=\"40\" maxlength=\"50\"></td><td><input type=\"submit\" value=\"Add Board\"></form></td>";\r
 177         content+="</tr>";\r
 178 \r
 179         content+="<tr><td colspan=\"3\"><hr><form name=\"frmboards\" method=\"POST\"><input type=\"hidden\" name=\"formaction\" value=\"update\"></td></tr>";\r
 180         content+="<tr>";\r
 181         content+="<th>Name</th><th>Description</th><th>Save Received Messages *</th>";\r
 182         content+="</tr>";       \r
 183         while(st.RowReturned() && rownum<rowsperpage)\r
 184         {\r
 185                 std::string rownumstr="";\r
 186                 std::string boardidstr="";\r
 187                 std::string boardname="";\r
 188                 std::string boarddescription="";\r
 189                 std::string savereceivedmessages="";\r
 190 \r
 191                 st.ResultText(0,boardidstr);\r
 192                 st.ResultText(1,boardname);\r
 193                 st.ResultText(2,boarddescription);\r
 194                 st.ResultText(3,savereceivedmessages);\r
 195 \r
 196                 StringFunctions::Convert(rownum,rownumstr);\r
 197 \r
 198                 content+="<tr>";\r
 199                 content+="<td>"+SanitizeOutput(boardname)+"</td>";\r
 200                 content+="<td><input type=\"hidden\" name=\"boardid["+rownumstr+"]\" value=\""+boardidstr+"\">";\r
 201                 content+="<input type=\"hidden\" name=\"oldboarddescription["+rownumstr+"]\" value=\""+StringFunctions::Replace(SanitizeOutput(boarddescription),"&nbsp;"," ")+"\">";\r
 202                 content+="<input type=\"text\" name=\"boarddescription["+rownumstr+"]\" value=\""+SanitizeOutput(boarddescription)+"\" size=\"40\" maxlength=\"50\"></td>";\r
 203                 content+="<td>";\r
 204                 content+="<input type=\"hidden\" name=\"oldsavereceivedmessages["+rownumstr+"]\" value=\""+savereceivedmessages+"\">";\r
 205                 content+="<input type=\"checkbox\" name=\"savereceivedmessages["+rownumstr+"]\" value=\"true\"";\r
 206                 if(savereceivedmessages=="true")\r
 207                 {\r
 208                         content+=" CHECKED";\r
 209                 }\r
 210                 content+=">";\r
 211                 content+="</td>";\r
 212                 content+="</tr>\r\n";\r
 213                 st.Step();\r
 214                 rownum++;\r
 215         }\r
 216 \r
 217         if(startrow>0 || startrow+rowsperpage<boardcount)\r
 218         {\r
 219                 std::string tempstr;\r
 220                 int cols=0;\r
 221 \r
 222                 content+="<tr>";\r
 223                 if(startrow>0)\r
 224                 {\r
 225                         StringFunctions::Convert(startrow-rowsperpage,tempstr);\r
 226                         content+="<td colspan=\"1\" align=\"left\"><a href=\"boards.htm?"+BuildQueryString(startrow-rowsperpage,boardsearch)+"\"><-- Previous Page</a></td>";\r
 227                         cols+=1;\r
 228                 }\r
 229                 if(startrow+rowsperpage<boardcount)\r
 230                 {\r
 231                         while(cols<2)\r
 232                         {\r
 233                                 content+="<td></td>";\r
 234                                 cols++;\r
 235                         }\r
 236                         content+="<td colspan=\"1\" align=\"right\"><a href=\"boards.htm?"+BuildQueryString(startrow+rowsperpage,boardsearch)+"\">Next Page --></a></td>";\r
 237                 }\r
 238                 content+="</tr>";\r
 239         }\r
 240 \r
 241         content+="<tr>";\r
 242         content+="<td colspan=\"3\"><center><input type=\"submit\" value=\"Update\"></center></form></td>";\r
 243         content+="</tr>";\r
 244         content+="</table>";\r
 245         content+="<p class=\"paragraph\">";\r
 246         content+="* If you uncheck this box, any new messages you download that are posted to this board will be discarded.";\r
 247         content+="</p>";\r
 248 \r
 249         return "HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"+StringFunctions::Replace(m_template,"[CONTENT]",content);\r
 250 }\r
 251 \r
 252 const bool BoardsPage::WillHandleURI(const std::string &uri)\r
 253 {\r
 254         if(uri.find("boards.")!=std::string::npos)\r
 255         {\r
 256                 return true;\r
 257         }\r
 258         else\r
 259         {\r
 260                 return false;\r
 261         }\r
 262 }\r