diff options
Diffstat (limited to 'report.h')
| -rw-r--r-- | report.h | 249 |
1 files changed, 182 insertions, 67 deletions
@@ -1,79 +1,194 @@ +/* + * Copyright (c) 2003-2007, John Wiegley. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * - Neither the name of New Artisans LLC nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + #ifndef _REPORT_H #define _REPORT_H -#include "ledger.h" - -#include <iostream> -#include <memory> -#include <list> +#include "session.h" namespace ledger { -class report_t +typedef std::list<string> strings_list; + +class report_t : public expr::symbol_scope_t { - public: - path output_file; - - string predicate; - string secondary_predicate; - string display_predicate; - string report_period; - string report_period_sort; - string format_string; - string sort_string; - string amount_expr; - string total_expr; - string descend_expr; - string forecast_limit; - string reconcile_balance; - string reconcile_date; - string date_output_format; - - unsigned long budget_flags; - - int head_entries; - int tail_entries; - - bool show_collapsed; - bool show_subtotal; - bool show_totals; - bool show_related; - bool show_all_related; - bool show_inverted; - bool show_empty; - bool days_of_the_week; - bool by_payee; - bool comm_as_payee; - bool code_as_payee; - bool show_revalued; - bool show_revalued_only; - bool keep_price; - bool keep_date; - bool keep_tag; - bool entry_sort; - bool sort_all; - - report_t(); - - void regexps_to_predicate(const string& command, - std::list<string>::const_iterator begin, - std::list<string>::const_iterator end, - const bool account_regexp = false, - const bool add_account_short_masks = false, - const bool logical_and = true); - - void process_options(const string& command, - strings_list::iterator arg, - strings_list::iterator args_end); - - item_handler<transaction_t> * - chain_xact_handlers(const string& command, - item_handler<transaction_t> * base_formatter, - journal_t * journal, - account_t * master, - std::list<item_handler<transaction_t> *>& ptrs); +public: + optional<path> output_file; + string format_string; + string amount_expr; + string total_expr; + string date_output_format; + + unsigned long budget_flags; + + string account; + optional<path> pager; + + bool show_totals; + bool raw_mode; + + session_t& session; +#if 0 + transform_t * last_transform; + + std::list<tuple<shared_ptr<transform_t>, value_t> > transforms; +#endif + + explicit report_t(session_t& _session) + : expr::symbol_scope_t(downcast<expr::scope_t>(_session)), + show_totals(false), + raw_mode(false), + session(_session) +#if 0 + , + last_transform(NULL) +#endif + { + TRACE_CTOR(report_t, "session_t&"); +#if 0 + eval("t=total,TOT=0,T()=(TOT=TOT+t,TOT)"); +#endif + } + + virtual ~report_t(); + + void apply_transforms(expr::scope_t& scope); + + // + // Utility functions for value expressions + // + + value_t ftime(expr::call_scope_t& args); + value_t abbrev(expr::call_scope_t& args); + + // + // Config options + // + + void eval(const string& expr) { +#if 0 + expr(expr).compile((xml::document_t *)NULL, this); +#endif + } + value_t option_eval(expr::call_scope_t& args) { + eval(args[0].as_string()); + return NULL_VALUE; + } + + value_t option_amount(expr::call_scope_t& args) { + eval(string("t=") + args[0].as_string()); + return NULL_VALUE; + } + value_t option_total(expr::call_scope_t& args) { + eval(string("T()=") + args[0].as_string()); + return NULL_VALUE; + } + + value_t option_format(expr::call_scope_t& args) { + format_string = args[0].as_string(); + return NULL_VALUE; + } + + value_t option_raw(expr::call_scope_t& args) { + raw_mode = true; + return NULL_VALUE; + } + + value_t option_foo(expr::call_scope_t& args) { + std::cout << "This is foo" << std::endl; + return NULL_VALUE; + } + value_t option_bar(expr::call_scope_t& args) { + std::cout << "This is bar: " << args[0] << std::endl; + return NULL_VALUE; + } + + // + // Transform options + // + +#if 0 + value_t option_select(expr::call_scope_t& args) { + transforms.push_back(new select_transform(args[0].as_string())); + return NULL_VALUE; + } + value_t option_limit(expr::call_scope_t& args) { + string expr = (string("//xact[") + + args[0].as_string() + "]"); + transforms.push_back(new select_transform(expr)); + return NULL_VALUE; + } + + value_t option_remove(expr::call_scope_t& args) { + transforms.push_back(new remove_transform(args[0].as_string())); + return NULL_VALUE; + } + + value_t option_accounts(expr::call_scope_t& args) { + transforms.push_back(new accounts_transform); + return NULL_VALUE; + } + value_t option_compact(expr::call_scope_t& args) { + transforms.push_back(new compact_transform); + return NULL_VALUE; + } + value_t option_clean(expr::call_scope_t& args) { + transforms.push_back(new clean_transform); + return NULL_VALUE; + } + value_t option_entries(expr::call_scope_t& args) { + transforms.push_back(new entries_transform); + return NULL_VALUE; + } + + value_t option_split(expr::call_scope_t& args) { + transforms.push_back(new split_transform); + return NULL_VALUE; + } + value_t option_merge(expr::call_scope_t& args) { + transforms.push_back(new merge_transform); + return NULL_VALUE; + } +#endif + + // + // Scope members + // + + virtual expr::ptr_op_t lookup(const string& name); }; +string abbrev(const string& str, unsigned int width, + const bool is_account); + } // namespace ledger #endif // _REPORT_H |