401 lines
7.2 KiB
C++
Executable File
401 lines
7.2 KiB
C++
Executable File
/*
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* This file is a part of Winix
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* and is not publicly distributed
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*
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* Copyright (c) 2008-2010, Tomasz Sowa
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* All rights reserved.
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*
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*/
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#include "templates.h"
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#include "core/misc.h"
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#include "functions/functions.h"
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namespace TemplatesFunctions
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{
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void dir(Info & i)
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{
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for(size_t a=0 ; a<request->dir_tab.size() ; ++a)
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{
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HtmlEscape(i.out, request->dir_tab[a]->url);
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i.out << '/';
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}
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}
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void dir_without_slash(Info & i)
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{
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for(size_t a=0 ; a<request->dir_tab.size() ; ++a)
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{
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HtmlEscape(i.out, request->dir_tab[a]->url);
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if( a < request->dir_tab.size()-1 )
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i.out << '/';
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}
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}
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void dir_parent(Info & i)
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{
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if( request->dir_tab.empty() )
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return;
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for(size_t a=0 ; a<request->dir_tab.size()-1 ; ++a)
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{
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HtmlEscape(i.out, request->dir_tab[a]->url);
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i.out << '/';
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}
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}
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void dir_parent_without_slash(Info & i)
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{
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if( request->dir_tab.empty() )
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return;
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for(size_t a=0 ; a<request->dir_tab.size()-1 ; ++a)
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{
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HtmlEscape(i.out, request->dir_tab[a]->url);
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if( request->dir_tab.size()>=2 && a<request->dir_tab.size()-2 )
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i.out << '/';
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}
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}
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//!! moze wystarczy sprawdzac tylko ostatni katalog?
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// bo inaczej i tak bylo by 'access denied'
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void dir_can_read_exec(Info & i)
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{
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bool result = true;
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for(size_t a=0 ; a<request->dir_tab.size() ; ++a)
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{
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if( !system->HasReadExecAccess(*request->dir_tab[a]) )
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{
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result = false;
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break;
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}
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}
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i.res = result;
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}
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void dir_can_write(Info & i)
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{
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i.res = system->HasWriteAccess(*request->dir_tab.back());
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}
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void dir_can_remove(Info & i)
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{
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bool result = true;
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if( request->dir_tab.size() == 1 )
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{
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// rm for the root dir
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// only the superuser can do it
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if( !request->session->puser || !request->session->puser->super_user )
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result = false;
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}
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else
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{
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Item * last_but_one_dir = *(--(--request->dir_tab.end()));
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if( !system->HasWriteAccess(*last_but_one_dir) )
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result = false;
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}
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i.res = result;
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}
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void dir_can_use_emacs(Info & i)
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{
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i.res = functions->fun_emacs.HasAccess();
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}
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void dir_can_use_mkdir(Info & i)
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{
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i.res = functions->fun_mkdir.HasAccess();
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}
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static std::vector<Item*> dir_childs_table;
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static size_t dir_childs_index;
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// request->id is never 0 and we can start dir_childs_reqid from 0
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static size_t dir_childs_reqid = 0;
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// is the first directory the parent ('..')
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static bool dir_childs_has_parent;
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void dir_childs_tab(Info & i)
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{
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if( dir_childs_reqid != request->id )
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{
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dir_childs_reqid = request->id;
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dir_childs_table.clear();
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dir_childs_has_parent = false;
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if( !request->dir_tab.empty() )
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{
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if( request->dir_tab.size() >= 2 && i.par == "with_parent")
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{
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Item * dir_up = request->dir_tab[request->dir_tab.size()-2];
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dir_childs_table.push_back(dir_up);
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dir_childs_has_parent = true;
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}
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system->dirs.GetDirChilds(request->dir_tab.back()->id, dir_childs_table);
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}
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}
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dir_childs_index = i.iter;
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i.res = dir_childs_index < dir_childs_table.size();
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}
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// is this child a parent ('..')
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void dir_childs_is_parent(Info & i)
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{
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i.res = (dir_childs_has_parent && dir_childs_index == 0);
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}
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void dir_childs_tab_url(Info & i)
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{
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if( dir_childs_index < dir_childs_table.size() )
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HtmlEscape(i.out, dir_childs_table[dir_childs_index]->url);
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}
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void dir_childs_tab_privileges(Info & i)
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{
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if( dir_childs_index < dir_childs_table.size() )
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i.out << "0" << std::setbase(8)
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<< dir_childs_table[dir_childs_index]->privileges
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<< std::setbase(10);
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}
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void dir_childs_tab_user(Info & i)
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{
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if( dir_childs_index < dir_childs_table.size() )
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{
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long user_id = dir_childs_table[dir_childs_index]->user_id;
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User * puser = system->users.GetUser(user_id);
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if( puser )
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HtmlEscape(i.out, puser->name);
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else
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{
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i.out << "~";
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if( !dir_childs_table[dir_childs_index]->guest_name.empty() )
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HtmlEscape(i.out, dir_childs_table[dir_childs_index]->guest_name);
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else
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i.out << "guest"; // !! dodac do konfiga
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}
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}
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}
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void dir_childs_tab_group(Info & i)
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{
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if( dir_childs_index < dir_childs_table.size() )
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{
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long group_id = dir_childs_table[dir_childs_index]->group_id;
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Group * pgroup = system->groups.GetGroup(group_id);
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if( pgroup )
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HtmlEscape(i.out, pgroup->name);
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else
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i.out << group_id;
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}
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}
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static size_t dir_index;
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void dir_tab(Info & i)
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{
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dir_index = i.iter;
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i.res = dir_index < request->dir_tab.size();
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}
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void dir_tab_url(Info & i)
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{
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if( dir_index < request->dir_tab.size() )
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HtmlEscape(i.out, request->dir_tab[dir_index]->url);
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}
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void dir_tab_link(Info & i)
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{
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i.out << config->base_url;
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for(size_t a = 0 ; a <= dir_index && a < request->dir_tab.size() ; ++a)
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{
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HtmlEscape(i.out, request->dir_tab[a]->url);
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i.out << '/';
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}
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}
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static Item dir_last_default_item;
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static size_t dir_last_default_item_reqid = 0;
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void dir_last_default_item_init()
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{
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if( dir_last_default_item_reqid == request->id )
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return;
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dir_last_default_item_reqid = request->id;
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dir_last_default_item.Clear();
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if( request->dir_tab.empty() )
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return;
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long default_item = request->dir_tab.back()->default_item;
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if( default_item == -1 )
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return;
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std::vector<Item> item_tab; // !! tymczasowo, nie bedzie tego po zmianie interfejsu dla Db
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db->GetItem(item_tab, default_item);
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if( item_tab.empty() )
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return;
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dir_last_default_item = item_tab[0];
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}
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void dir_last_default_item_dir(Info & i)
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{
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dir_last_default_item_init();
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std::string path;
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if( dir_last_default_item.parent_id != -1 )
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if( system->dirs.MakePath(dir_last_default_item.parent_id, path) )
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HtmlEscape(i.out, path);
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}
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void dir_last_default_item_url(Info & i)
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{
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dir_last_default_item_init();
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HtmlEscape(i.out, dir_last_default_item.url);
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}
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void dir_last_subject(Info & i)
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{
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HtmlEscape(i.out, request->dir_tab.back()->subject);
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}
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void dir_last_info(Info & i)
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{
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if( static_cast<size_t>(locale.GetLang()) >= patterns.size() )
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return;
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Ezc::Generator gen(i.out, patterns[locale.GetLang()][pat_dir_last_info], ezc_functions);
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gen.Generate();
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}
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void dir_last_user(Info & i)
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{
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User * puser = system->users.GetUser(request->dir_tab.back()->user_id);
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if( puser )
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HtmlEscape(i.out, puser->name);
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else
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{
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i.out << "~";
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if( !request->dir_tab.back()->guest_name.empty() )
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HtmlEscape(i.out, request->dir_tab.back()->guest_name);
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else
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i.out << "guest"; // !! dodac do konfiga
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}
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}
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void dir_last_url(Info & i)
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{
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HtmlEscape(i.out, request->dir_tab.back()->url);
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}
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void dir_last_url_is(Info & i)
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{
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i.res = request->dir_tab.back()->url == i.par;
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}
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void dir_last_date_creation(Info & i)
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{
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tm * ptm = &request->dir_tab.back()->date_creation;
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i.out << DateToStr(ptm->tm_year + 1900, ptm->tm_mon + 1, ptm->tm_mday, ptm->tm_hour, ptm->tm_min, ptm->tm_sec);
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}
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void dir_last_date_modification(Info & i)
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{
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tm * ptm = &request->dir_tab.back()->date_modification;
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i.out << DateToStr(ptm->tm_year + 1900, ptm->tm_mon + 1, ptm->tm_mday, ptm->tm_hour, ptm->tm_min, ptm->tm_sec);
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}
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void dir_last_dates_equal(Info & i)
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{
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tm * ptm1 = &request->dir_tab.back()->date_creation;
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tm * ptm2 = &request->dir_tab.back()->date_modification;
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i.res = ptm1->tm_year == ptm2->tm_year &&
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ptm1->tm_mon == ptm2->tm_mon &&
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ptm1->tm_mday == ptm2->tm_mday &&
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ptm1->tm_hour == ptm2->tm_hour &&
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ptm1->tm_min == ptm2->tm_min &&
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ptm1->tm_sec == ptm2->tm_sec;
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}
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} // namespace TemplatesFunctions
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