intra/xtrasource/w3intranet.h

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/*
  W3 Intranet.h
  Common file for intranet business applications
*/
#ifndef W3_Intranet_h
#define W3_Intranet_h
// for a new system, to make it show all services before secuity is set up
// #define BOOTSTRAP




#include "connectstring"
#include "cgiClass.h"
#include "page.hpp"
#include "page_control.hpp"
#include "page_enhancements.hpp"
#include "forms.h"
#include "ocTypes.h"
#include "read_write_base.hpp"
#include "superlist_base.hpp"
#include "forms.h"
#include "forms_base.hpp"
#include "lookup.hpp"
#include "InfoPoints.hpp"



// forward declaration for compiler.
bool intraMain(page & pg ,cgiScript & script);

string flexButtons( long long key,
                    string iLabel=" Insert ",
                    string uLabel=" Update ", 
                    string dLabel=" Delete ",
                    string rLabel=" New - Reset ",
                    string nLabel=" New - Keep Data ",
                    bool doInsert = true,
                    bool doUpdate = true,
                    bool doDelete = true,
                    bool doReset = true,
                    bool doKeepData = true )
{
  string ret;
  if( key )       
  { // Appropriate for update/delete
    if( doUpdate )
    { 
      ret += "<input class='submitButtons' type='button' onclick='doUpdate()' name='action' class='action' value='";
      ret += uLabel;
      ret += "'>";
    }
    if( doDelete )
    {
      ret += "<input class='submitButtons' type='button' onclick='doDelete()' name='action' class='action' value='";
      ret += dLabel;
      ret += "'>";
    }
    if( doReset )
    {
      ret += "<inputclass='submitButtons'  type='button' onclick='doReset()' name='action' class='action' value='";
      ret += rLabel;
      ret += "'>";
    }
    if( doKeepData )
    {
      ret += "<input type='button' onclick='doNew()' name='action' class='action' value='";
      ret += nLabel;
      ret += "'>";
    }
  }
  else
  { // Appropriate for insert
    if( doInsert )
    {
      ret += "<input type='button' onclick='doInsert()' name='action' class='action' value='";
      ret += iLabel;
      ret += "'>";
    }
    else
    { // hide the fact your inserting, make it look like an update, you will never get here unless this is the intent
      ret += "<input type='button' onclick='doInsert()' name='action' class='action' value='";
      ret += uLabel;
      ret += "'>";
   }
  }
  return ret;
}

bool check(cgiScript & script)
{
  bool isSignedOn = false;

  // New: need to be able to override where to get the data and what cookie to set for id
  infoPoints iPoints;
  if( iPoints.idToken.length() )
  {
    oLogin.token = iPoints.idToken;
    // DBG cout <<  "\n\n oLogin.token: : " << oLogin.token << endl;
  }
  // end of new
  
  if ( (script.ClientArguments().count("login")==1) &&
       (script.ClientArguments().count("password")==1) && 
       (script.ClientArguments().count("group_id")==0) ) // this last bit is for user entry form detection
  {

    aString & asLogin = script.ClientArguments()["login"];
    aString & asPassword = script.ClientArguments()["password"];
    //DBG     cout << "\r\n\r\nCHECK: " <<  asLogin  << " . " <<   asPassword  << "<br>" << endl;
    isSignedOn = oLogin.checkUser( asLogin.str(), asPassword.str() );
  }
  else
  {
    //DBG  cout << "\r\n\r\nTEST LOGIN: <br>" << endl;
    // attempt to get cookie
    if ( oLogin.testLoginStatus() )
    {
      if( script.ClientArguments().count("signoff") )
      {
        cgiCookie cookie;
        cookie.setTimeout( 1, 1, 1970, 0, 0 );
        cookie.setPath("/");
        cookie.set( oLogin.token.c_str(), "" );
        isSignedOn = false;
      }
      else
      {
        isSignedOn = true;
      }
    }
  } 
  return isSignedOn;
} 

class servicelist_functor: public base_functor
{
  cgiScript & script;
  bool isSignedOn;

  // string for path lookup
  string path;
public:
  
  servicelist_functor(page & ipg,cgiScript & script, bool isSignedOn)
  :base_functor(ipg),script(script),isSignedOn(isSignedOn){;}  
  virtual ~servicelist_functor(){;} 
  
  virtual  bool operator()( xmlNode & node )
  {
    bool bRet = false;    
    string item;
    if( isSignedOn )
    {
      bRet = true;      
      // This is where the menu of services goes
      ocString catheadingTemplate = pg.paragraph_string( "catheading" );
      ocString catitemTemplate = pg.paragraph_string( "catitem" );
      string lastCat;
      if( oLogin.fetchServices() )
      {
        serviceVector & svcNames = oLogin.ServiceNames();
        serviceMap & svcs = oLogin.Services();
        for(int ix=0;ix<svcNames.size();++ix)
        {
          openService & service = svcs[svcNames[ix]];
          if( lastCat != service.cat_name )
          {
            lastCat = service.cat_name;
            script << catheadingTemplate.replace("$content",lastCat.c_str());
          }
          script << catitemTemplate.replace("$level",service.tree_depth.c_str())
                                   .replace("$location", fixURI(service.uri).c_str())
                                   .replace("$label",service.menu_name.c_str());
        }
      }
      string loggedIn = oLogin.FullName();
      script << catheadingTemplate.replace("$content",loggedIn.c_str());
      script << catitemTemplate.replace("$level","1")
                               .replace("$location","?signoff=true")
                               .replace("$label","Sign Off"); 
    }
    return bRet;
  }
  string fixURI( ocString uri )
  {
    // if it already has a http:, ftp: or whatever in front, good, just return
    if( uri.regExMatch(":") )  return uri;

    // make and absolute URI
    string fixedURI = "http://";
 
    // add the domain
    fixedURI += script.ServerName().c_str();
    
    // get the path if need be
    if( path.length() == 0 )
    {        
      ocString sql = "select url from metasite.sites where id = ";
      sql.append(pg.site_id());
      path = tableLookup( sql );
    }

    // if not base relative uri
    if( uri.regExMatch("/") == false )
    {
      // use the metasite path
      fixedURI += path;
    }
    // finish building a fully qualified uri
    fixedURI += uri;
    return  fixedURI;
  }
};

class form_functor: public base_functor
{
  cgiScript & script;
  bool isSignedOn;
  //list_base & myList;
  //forms_base & myForm;
public:

  form_functor(page & ipg
               ,cgiScript & script
               ,bool isSignedOn
               //,list_base & theList,
               //,forms_base & theForm 
               )
  :base_functor(ipg)
  ,script(script)
  ,isSignedOn(isSignedOn)
  // ,myList(theList),myForm(theForm)
  {;}  
  virtual ~form_functor(){;} 

  virtual  bool operator()( xmlNode & node )
  {
    bool bRet = false;    

    if( isSignedOn )
    {
      bRet = intraMain( pg , script);      
    }
    else
    {
      // please sign in!
      script << pg.paragraph_string( "sign_on_form" );
      // no content after the form
      pg.get_page_paragraphs().clear();
    }
    return bRet;
  }

};


#endif

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