207 lines
6.4 KiB
C++
207 lines
6.4 KiB
C++
/*
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* Copyright (c) 2003-2015, John Wiegley. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* - Neither the name of New Artisans LLC nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @addtogroup data
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*/
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/**
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* @file journal.h
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* @author John Wiegley
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*
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* @ingroup data
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*/
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#ifndef _JOURNAL_H
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#define _JOURNAL_H
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#include "utils.h"
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#include "times.h"
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#include "mask.h"
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#include "expr.h"
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namespace ledger {
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class xact_base_t;
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class xact_t;
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class auto_xact_t;
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class period_xact_t;
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class post_t;
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class account_t;
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class parse_context_t;
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class parse_context_stack_t;
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typedef std::list<xact_t *> xacts_list;
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typedef std::list<auto_xact_t *> auto_xacts_list;
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typedef std::list<period_xact_t *> period_xacts_list;
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typedef std::pair<mask_t, string> payee_alias_mapping_t;
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typedef std::list<payee_alias_mapping_t> payee_alias_mappings_t;
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typedef std::pair<string, string> payee_uuid_mapping_t;
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typedef std::list<payee_uuid_mapping_t> payee_uuid_mappings_t;
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typedef std::pair<mask_t, account_t *> account_mapping_t;
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typedef std::list<account_mapping_t> account_mappings_t;
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typedef std::map<string, account_t *> accounts_map;
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typedef std::map<string, xact_t *> checksum_map_t;
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typedef std::multimap<string, expr_t::check_expr_pair> tag_check_exprs_map;
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class journal_t : public noncopyable
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{
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public:
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struct fileinfo_t
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{
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optional<path> filename;
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uintmax_t size;
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datetime_t modtime;
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bool from_stream;
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fileinfo_t() : size(0), from_stream(true) {
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TRACE_CTOR(journal_t::fileinfo_t, "");
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}
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fileinfo_t(const path& _filename)
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: filename(_filename), from_stream(false) {
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size = file_size(*filename);
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modtime = posix_time::from_time_t(last_write_time(*filename));
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TRACE_CTOR(journal_t::fileinfo_t, "const path&");
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}
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fileinfo_t(const fileinfo_t& info)
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: filename(info.filename), size(info.size),
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modtime(info.modtime), from_stream(info.from_stream)
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{
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TRACE_CTOR(journal_t::fileinfo_t, "copy");
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}
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~fileinfo_t() throw() {
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TRACE_DTOR(journal_t::fileinfo_t);
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}
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};
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account_t * master;
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account_t * bucket;
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xacts_list xacts;
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auto_xacts_list auto_xacts;
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period_xacts_list period_xacts;
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std::list<fileinfo_t> sources;
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std::set<string> known_payees;
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std::set<string> known_tags;
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bool fixed_accounts;
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bool fixed_payees;
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bool fixed_commodities;
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bool fixed_metadata;
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bool was_loaded;
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bool force_checking;
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bool check_payees;
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bool day_break;
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bool recursive_aliases;
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bool no_aliases;
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payee_alias_mappings_t payee_alias_mappings;
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payee_uuid_mappings_t payee_uuid_mappings;
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account_mappings_t account_mappings;
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accounts_map account_aliases;
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account_mappings_t payees_for_unknown_accounts;
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checksum_map_t checksum_map;
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tag_check_exprs_map tag_check_exprs;
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optional<expr_t> value_expr;
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parse_context_t * current_context;
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enum checking_style_t {
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CHECK_PERMISSIVE,
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CHECK_NORMAL,
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CHECK_WARNING,
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CHECK_ERROR
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} checking_style;
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journal_t();
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#if 0
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journal_t(const path& pathname);
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journal_t(const string& str);
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#endif
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~journal_t();
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void initialize();
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std::list<fileinfo_t>::iterator sources_begin() {
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return sources.begin();
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}
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std::list<fileinfo_t>::iterator sources_end() {
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return sources.end();
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}
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void add_account(account_t * acct);
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bool remove_account(account_t * acct);
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account_t * find_account(const string& name, bool auto_create = true);
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account_t * find_account_re(const string& regexp);
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account_t * expand_aliases(string name);
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account_t * register_account(const string& name, post_t * post,
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account_t * master = NULL);
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string register_payee(const string& name, xact_t * xact);
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void register_commodity(commodity_t& comm,
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variant<int, xact_t *, post_t *> context);
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void register_metadata(const string& key, const value_t& value,
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variant<int, xact_t *, post_t *> context);
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bool add_xact(xact_t * xact);
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void extend_xact(xact_base_t * xact);
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bool remove_xact(xact_t * xact);
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xacts_list::iterator xacts_begin() {
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return xacts.begin();
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}
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xacts_list::iterator xacts_end() {
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return xacts.end();
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}
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auto_xacts_list::iterator auto_xacts_begin() {
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return auto_xacts.begin();
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}
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auto_xacts_list::iterator auto_xacts_end() {
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return auto_xacts.end();
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}
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period_xacts_list::iterator period_xacts_begin() {
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return period_xacts.begin();
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}
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period_xacts_list::iterator period_xacts_end() {
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return period_xacts.end();
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}
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std::size_t read(parse_context_stack_t& context);
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bool has_xdata();
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void clear_xdata();
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bool valid() const;
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private:
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std::size_t read_textual(parse_context_stack_t& context);
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};
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} // namespace ledger
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#endif // _JOURNAL_H
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