/********************************************************************** * * queryaction.cpp -- * Copyright (C) 1999 The New Zealand Digital Library Project * * A component of the Greenstone digital library software * from the New Zealand Digital Library Project at the * University of Waikato, New Zealand. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * *********************************************************************/ #include "queryaction.h" #include "querytools.h" #include "formattools.h" #include "cgiutils.h" #include "OIDtools.h" //#include "infodbclass.h" #include "fileutil.h" #include "text_t.h" #include "historydb.h" #include "htmlutils.h" // for html_safe in do_action #include "gsdltools.h" void colinfo_t::clear () { formatlistptr = NULL; browserptr = NULL; } void QueryResult_t::clear() { doc.clear(); collection.clear(); } queryaction::queryaction () { recpt = NULL; num_phrases = 0; // this action uses cgi variable "a" cgiarginfo arg_ainfo; arg_ainfo.shortname = "a"; arg_ainfo.longname = "action"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "q"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "ct" - 0 = mg, 1 = mgpp arg_ainfo.shortname = "ct"; arg_ainfo.longname = "collection type"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "b" - 0 = simple, 1 = advanced arg_ainfo.shortname = "b"; arg_ainfo.longname = "query mode"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "h" arg_ainfo.shortname = "h"; arg_ainfo.longname = "main index"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "h2" arg_ainfo.shortname = "h2"; arg_ainfo.longname = "main index for second query"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "j" arg_ainfo.shortname = "j"; arg_ainfo.longname = "sub collection index"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "j2" arg_ainfo.shortname = "j2"; arg_ainfo.longname = "sub collection index for second query"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "n" arg_ainfo.shortname = "n"; arg_ainfo.longname = "language index"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "n2" arg_ainfo.shortname = "n2"; arg_ainfo.longname = "language index for second query"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "q" arg_ainfo.shortname = "q"; arg_ainfo.longname = "query string"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "q2" arg_ainfo.shortname = "q2"; arg_ainfo.longname = "query string for second query"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "cq2" ""=don't combine, "and", "or", "not" arg_ainfo.shortname = "cq2"; arg_ainfo.longname = "combine queries"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "t" - 1 = ranked 0 = boolean arg_ainfo.shortname = "t"; arg_ainfo.longname = "search type"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "1"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "k" arg_ainfo.shortname = "k"; arg_ainfo.longname = "casefolding"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "1"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "s" arg_ainfo.shortname = "s"; arg_ainfo.longname = "stemming"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault ="0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "m" arg_ainfo.shortname = "m"; arg_ainfo.longname = "maximum number of documents"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "50"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "o" arg_ainfo.shortname = "o"; arg_ainfo.longname = "hits per page"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "20"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "r" arg_ainfo.shortname = "r"; arg_ainfo.longname = "start results from"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "1"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "ccs" arg_ainfo.shortname = "ccs"; arg_ainfo.longname = "cross collection searching"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "ccp" arg_ainfo.shortname = "ccp"; arg_ainfo.longname = "cross collection page"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "cc" arg_ainfo.shortname = "cc"; arg_ainfo.longname = "collections to search"; arg_ainfo.multiplechar = true; arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "hd" history display - search history only displayed when // this var set to something other than 0 // this number of records is displayed arg_ainfo.shortname = "hd"; arg_ainfo.longname = "history display"; arg_ainfo.multiplechar = true; arg_ainfo.multiplevalue = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "hs" save - set to 1 in query form, so only save when submit // query // 0 = no save 1 = save arg_ainfo.shortname = "hs"; arg_ainfo.longname = "history save"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::mustnot; argsinfo.addarginfo (NULL, arg_ainfo); // "g" - new arg for granularity, for mgpp collections arg_ainfo.shortname = "g"; arg_ainfo.longname = "granularity"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "Document"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "ds" - start date arg_ainfo.shortname = "ds"; arg_ainfo.longname = "start date"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "de" - end date arg_ainfo.shortname = "de"; arg_ainfo.longname = "end date"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "dsbc" - whether or not start date is prechristian arg_ainfo.shortname = "dsbc"; arg_ainfo.longname = "start date bc"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "debc" - whether or not end date is prechristian arg_ainfo.shortname = "debc"; arg_ainfo.longname = "end date bc"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "qt" - 0 = text, 1 = form arg_ainfo.shortname = "qt"; arg_ainfo.longname = "query type"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "qb" - 0 = regular, 1 = large arg_ainfo.shortname = "qb"; arg_ainfo.longname = "query box type"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqn" - number of fields in the query form arg_ainfo.shortname = "fqn"; arg_ainfo.longname = "form query num fields"; arg_ainfo.multiplechar = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "4"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqf" - the list of field names in the form query // - a comma separated list arg_ainfo.shortname = "fqf"; arg_ainfo.longname = "form query fields"; arg_ainfo.multiplechar = true; //arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqv" - the list of values in the form query // - a comma separated list arg_ainfo.shortname = "fqv"; arg_ainfo.longname = "form query values"; arg_ainfo.multiplechar = true; //arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqs" - the list of stemming options in the form query // - a comma separated list arg_ainfo.shortname = "fqs"; arg_ainfo.longname = "form query stems"; arg_ainfo.multiplechar = true; //arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqk" - the list of casefolding options in the form query // - a comma separated list arg_ainfo.shortname = "fqk"; arg_ainfo.longname = "form query casefolds"; arg_ainfo.multiplechar = true; //arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqc" - the list of boolean operators in the form query // - a comma separated list arg_ainfo.shortname = "fqc"; arg_ainfo.longname = "form query combines"; arg_ainfo.multiplechar = true; //arg_ainfo.multiplevalue = true; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = ""; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); // "fqa" - form query advanced - for "run query" arg_ainfo.shortname = "fqa"; arg_ainfo.longname = "form query advanced query"; arg_ainfo.multiplechar = false; arg_ainfo.defaultstatus = cgiarginfo::weak; arg_ainfo.argdefault = "0"; arg_ainfo.savedarginfo = cgiarginfo::must; argsinfo.addarginfo (NULL, arg_ainfo); } void queryaction::configure (const text_t &key, const text_tarray &cfgline) { action::configure (key, cfgline); } bool queryaction::init (ostream &logout) { return action::init (logout); } bool queryaction::check_cgiargs (cgiargsinfoclass &argsinfo, cgiargsclass &args, ostream &logout) { // check t argument int arg_t = args.getintarg("t"); if (arg_t != 0 && arg_t != 1) { logout << "Warning: \"t\" argument out of range (" << arg_t << ")\n"; cgiarginfo *tinfo = argsinfo.getarginfo ("t"); if (tinfo != NULL) args["t"] = tinfo->argdefault; } // check k argument int arg_k = args.getintarg("k"); if (arg_k != 0 && arg_k != 1) { logout << "Warning: \"k\" argument out of range (" << arg_k << ")\n"; cgiarginfo *kinfo = argsinfo.getarginfo ("k"); if (kinfo != NULL) args["k"] = kinfo->argdefault; } // check s argument int arg_s = args.getintarg("s"); if (arg_s != 0 && arg_s != 1) { logout << "Warning: \"s\" argument out of range (" << arg_s << ")\n"; cgiarginfo *sinfo = argsinfo.getarginfo ("s"); if (sinfo != NULL) args["s"] = sinfo->argdefault; } // check m argument int arg_m = args.getintarg("m"); if (arg_m < -1) { logout << "Warning: \"m\" argument less than -1 (" << arg_m << ")\n"; cgiarginfo *minfo = argsinfo.getarginfo ("m"); if (minfo != NULL) args["m"] = minfo->argdefault; } // check o argument int arg_o = args.getintarg("o"); if (arg_o < -1) { logout << "Warning: \"o\" argument less than -1 (" << arg_o << ")\n"; cgiarginfo *oinfo = argsinfo.getarginfo ("o"); if (oinfo != NULL) args["o"] = oinfo->argdefault; } // check r argument int arg_r = args.getintarg("r"); if (arg_r < 1) { logout << "Warning: \"r\" argument less than 1 (" << arg_r << ")\n"; cgiarginfo *rinfo = argsinfo.getarginfo ("r"); if (rinfo != NULL) args["r"] = rinfo->argdefault; } //check hd argument int arg_hd = args.getintarg("hd"); if (arg_hd <0 ) { logout << "Warning: \"hd\" argument less than 0 (" << arg_hd << ")\n"; cgiarginfo *hdinfo = argsinfo.getarginfo ("hd"); if (hdinfo != NULL) args["hd"] = hdinfo->argdefault; } //check hs argument int arg_hs = args.getintarg("hs"); if (arg_hs !=0 && arg_hs !=1) { logout << "Warning: \"hs\" argument out of range (" << arg_hs << ")\n"; cgiarginfo *hsinfo = argsinfo.getarginfo ("hs"); if (hsinfo != NULL) args["hs"] = hsinfo->argdefault; } // check ct argument int arg_ct = args.getintarg("ct"); if (arg_ct !=0 && arg_ct !=1) { logout << "Warning: \"ct\" argument out of range (" << arg_ct << ")\n"; cgiarginfo *ctinfo = argsinfo.getarginfo ("ct"); if (ctinfo != NULL) args["ct"] = ctinfo->argdefault; } // check qt argument int arg_qt = args.getintarg("qt"); if (arg_qt !=0 && arg_qt !=1) { logout << "Warning: \"qt\" argument out of range (" << arg_qt << ")\n"; cgiarginfo *qtinfo = argsinfo.getarginfo ("qt"); if (qtinfo != NULL) args["qt"] = qtinfo->argdefault; } // check qb argument int arg_qb = args.getintarg("qb"); if (arg_qb !=0 && arg_qb !=1) { logout << "Warning: \"qb\" argument out of range (" << arg_qb << ")\n"; cgiarginfo *qbinfo = argsinfo.getarginfo ("qb"); if (qbinfo != NULL) args["qb"] = qbinfo->argdefault; } // check fqa argument int arg_fqa = args.getintarg("fqa"); if (arg_fqa !=0 && arg_fqa !=1) { logout << "Warning: \"fqa\" argument out of range (" << arg_fqa << ")\n"; cgiarginfo *fqainfo = argsinfo.getarginfo ("fqa"); if (fqainfo != NULL) args["fqa"] = fqainfo->argdefault; } // check fqn argument int arg_fqn = args.getintarg("fqn"); if (arg_fqn < -1) { logout << "Warning: \"fqn\" argument less than -1 (" << arg_fqn << ")\n"; cgiarginfo *fqninfo = argsinfo.getarginfo ("fqn"); if (fqninfo != NULL) args["fqn"] = fqninfo->argdefault; } return true; } void queryaction::get_cgihead_info (cgiargsclass &/*args*/, recptprotolistclass * /*protos*/, response_t &response, text_t &response_data, ostream &/*logout*/) { response = content; response_data = "text/html"; } void queryaction::define_internal_macros (displayclass &disp, cgiargsclass &args, recptprotolistclass * protos, ostream &logout) { // define_internal_macros sets the following macros: // _quotedquery_ the part of the query string that was quoted for post-processing // The following macros are set later (in define_query_macros) as they can't be set until // the query has been done. // _freqmsg_ the term frequency string // _resultline_ the "x documents matched the query" string // _prevfirst_ these are used when setting up the links to previous/next // _prevlast_ pages of results (_thisfirst_ and _thislast_ are used to set // _nextfirst_ the 'results x-x for query: xxxx' string in the title bar) // _nextlast_ // _thisfirst_ // _thislast_ // get the quoted bits of the query string and set _quotedquery_ text_tarray phrases; get_phrases (args["q"], phrases); num_phrases = phrases.size(); text_tarray::const_iterator phere = phrases.begin(); text_tarray::const_iterator pend = phrases.end(); bool first = true; text_t quotedquery; while (phere != pend) { if (!first) if ((phere +1) == pend) quotedquery += " and "; else quotedquery += ", "; quotedquery += "\"" + *phere + "\""; first = false; phere ++; } if (args.getintarg("s") && !quotedquery.empty()) quotedquery += "_textstemon_"; disp.setmacro ("quotedquery", "query", quotedquery); define_form_macros(disp, args, protos, logout); define_query_interface(disp, args, protos, logout); } void queryaction::define_query_interface(displayclass &disp, cgiargsclass &args, recptprotolistclass * protos, ostream &logout){ text_t collection = args["c"]; //check that the protocol is alive recptproto* colproto = protos->getrecptproto (collection, logout); if(colproto == NULL) { logout << "ERROR: Null collection protocol trying to query" << collection.getcstr() << "\n"; return; } //check the collection is responding/in place ColInfoResponse_t *colinfo = recpt->get_collectinfo_ptr(colproto, collection, logout); if(colinfo == NULL){ logout << "ERROR: Null returned for get_collectinfo_ptr on " << collection.getcstr() << "in queryaction::define_query_interface\n"; return; } text_tmap::iterator check = colinfo->format.find("QueryInterface"); if(check != colinfo->format.end()){ if((*check).second=="DateSearch"){ text_t current = "_basicqueryform_ _datesearch_"; disp.setmacro("queryformcontent","query",current); } } } // sets the selection box macros _hselection_, _jselection_, and _nselection_. void queryaction::set_option_macro (const text_t ¯oname, text_t current_value, const FilterOption_t &option, displayclass &disp) { if (option.validValues.empty()) return; else if (option.validValues.size() == 1) { disp.setmacro (macroname + "selection", "Global", "_" + option.defaultValue + "_"); return; } if (option.validValues.size() < 2) return; text_t macrovalue = "\n"; disp.setmacro (macroname + "selection", "Global", macrovalue); } // sets the selection box macro _fqfselection_. void queryaction::set_fqfselection_macro (const FilterOption_t &option, displayclass &disp) { if (option.validValues.empty()) return; text_t macrovalue = ""; if (option.validValues.size() == 1) { macrovalue = "_ZZ_"; } else { macrovalue += "\n"; } disp.setmacro ("fqfselection", "query", macrovalue); } // sets the selection box macros _gselection_. void queryaction::set_gselection_macro (text_t current_value, const FilterOption_t &option, displayclass &disp) { if (option.validValues.size() <= 1) { return; } text_t macrovalue = "\n"; disp.setmacro ("gselection", "Global", macrovalue); } void queryaction::define_external_macros (displayclass &disp, cgiargsclass &args, recptprotolistclass *protos, ostream &logout) { // define_external_macros sets the following macros: // some or all of these may not be required to be set // _hselection_, _h2selection_ the selection box for the main part of the index // _jselection_, _j2selection_ the selection box for the subcollection part of the index // _nselection_, _n2selection_ the selection box for the language part of the index // _cq2selection the selection box for combining two queries // can't do anything if collectproto is null (i.e. no collection was specified) recptproto *collectproto = protos->getrecptproto (args["c"], logout); if (collectproto == NULL) return; comerror_t err; InfoFilterOptionsResponse_t response; InfoFilterOptionsRequest_t request; request.filterName = "QueryFilter"; collectproto->get_filteroptions (args["c"], request, response, err, logout); if (err == noError) { FilterOption_tmap::const_iterator it; FilterOption_tmap::const_iterator end = response.filterOptions.end(); // _hselection_ and _h2selection_ (Index) it = response.filterOptions.find ("Index"); if (it != end) set_option_macro ("h", args["h"], (*it).second, disp); if (it != end) set_option_macro ("h2", args["h2"], (*it).second, disp); // _jselection_ and _j2selection_ (Subcollection) it = response.filterOptions.find ("Subcollection"); if (it != end) set_option_macro ("j", args["j"], (*it).second, disp); if (it != end) set_option_macro ("j2", args["j2"], (*it).second, disp); // _nselection_ and _n2selection_ (Language) it = response.filterOptions.find ("Language"); if (it != end) set_option_macro ("n", args["n"], (*it).second, disp); if (it != end) set_option_macro ("n2", args["n2"], (*it).second, disp); // _cq2selection_ (CombineQuery) it = response.filterOptions.find ("CombineQuery"); if (it != end) set_option_macro ("cq2", args["cq2"], (*it).second, disp); // _gselection_ (Level) // for mgpp collections it = response.filterOptions.find("Level"); if (it!=end) set_gselection_macro(args["g"], (*it).second, disp); // should probably go into define_internal_macros // _fqfselection_ it = response.filterOptions.find("IndexField"); if (it!=end) { set_fqfselection_macro((*it).second, disp); } } } // define external macros void queryaction::define_form_macros (displayclass &disp, cgiargsclass &args, recptprotolistclass *protos, ostream &logout) { // defines the following macros // _regformlist_ // _advformlist_ if (args["ct"]!="1" || args["qt"]!="1") return; // dont need these macros // mgpp & form query only needs the macros defined text_t form = ""; int argfqn = args.getintarg("fqn"); if (args["b"] == "1") { // advanced form form += "
\n"; } // else display list disp.setmacro("searchhistorylist", "query", historylist); } // define history macros void queryaction::output_ccp (cgiargsclass &args, recptprotolistclass *protos, displayclass &disp, outconvertclass &outconvert, ostream &textout, ostream &logout) { ColInfoResponse_t *cinfo = NULL; comerror_t err; InfoFilterOptionsResponse_t fresponse; InfoFilterOptionsRequest_t frequest; frequest.filterName = "QueryFilter"; text_t &index = args["h"]; text_t &subcollection = args["j"]; text_t &language = args["n"]; text_tset collections; text_t arg_cc = args["cc"]; decode_cgi_arg (arg_cc); splitchar (arg_cc.begin(), arg_cc.end(), ',', collections); textout << outconvert << disp << "_query:header_\n" << "