Alessandro Bonazzi
706303297c
Files correlati : bs0.exe bs0500a.msk ba3.exe cg0.exe ve0.exe ve2.exe Commento : Importazione Bee Store
192 lines
10 KiB
C++
192 lines
10 KiB
C++
#ifndef __TRANSACTION_H
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#define __TRANSACTION_H
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#ifndef __ASSOC_H
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#include <assoc.h>
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#endif
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#ifndef __COLORS_H
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#include <colors.h>
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#endif
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#ifndef __REAL_H
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#include <real.h>
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#endif
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#ifndef __REPUTILS_H
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#include <reputils.h>
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#endif
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#define TRANSACTION_RUN "RUN" // Run application (eventually sets firm)
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#define TRANSACTION_INSERT "INSERT" // Create a new record and fill it
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#define TRANSACTION_MODIFY "MODIFY" // Load and modify an existing record
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#define TRANSACTION_DELETE "DELETE" // Delete an existing record
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#define TRANSACTION_LINK "LINK" // Load an existing record and interactively edit it
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#define TRANSACTION_HEADER 0
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typedef enum {ini_transaction, xml_transaction} transaction_type;
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typedef enum { transaction_mode_interactive = 'I', transaction_mode_automatic = 'A', transaction_mode_remain = 'R'} transaction_mode;
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// @doc EXTERNAL
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// @class TTransaction | Classe per la gestione dei file di configurazione in formato
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// Windows
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//
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// @base public | TObject
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class TTransaction : public TObject
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// @author:(INTERNAL) Bonazzi
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// @access:(INTERNAL) Private Member
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{
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// @cmember:(INTERNAL) Contenuto della testata
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TAssoc_array _head;
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// @cmember:(INTERNAL) Contenuto delle righe
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TAssoc_array _rows;
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// @cmember:(INTERNAL) Nome del file
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TFilename _file;
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// @cmember:(INTERNAL) tipo transazione
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transaction_type _type;
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TString _executer;
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// @access Protected Member
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protected:
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// @cmember legge da in file ini
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bool TTransaction::read_ini();
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// @cmember legge da un xml
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bool TTransaction::read_xml();
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// @cmember scrivono un file ini
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void write_ini_row_para(TConfig & cnf, const TString & para, bool exec = true);
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bool TTransaction::write_ini();
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// @cmember scrivono un xml
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void write_xml_row_para(TXmlItem & xml, const TString & rowkey, bool exec = true);
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bool TTransaction::write_xml();
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// @cmember costruisce il nome di una variabile
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const char* build_rowkey(const char * file, int row = 0) const;
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// @cmember ritorna il file di una riga
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const char * TTransaction::get_rowkey_logicnum(const TString & var) const;
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// @cmember ritorna il numero di riga di una riga
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int TTransaction::get_rowkey_row(const TString & var) const;
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// @cmember costruisce il nome di una variabile
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const char* build_varkey(const char* var, int index) const;
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// @cmember ritorna l'indice di una variabile
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int get_varkey_index(const TString & var) const;
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// @cmember ritorna il nome di una variabile
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const char * get_varkey_name(const TString & var) const;
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// @cmember Duplica una transazione.
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virtual TObject* dup() const { return new TTransaction(*this); }
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// @cmember Copia da una transazione.
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virtual TTransaction & copy(const TTransaction & t);
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// @access Public Memeber
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public:
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// @cmember Ritornano il valore della variabile nella testata o nella righa specificata
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virtual const TString& get(const char* var, int index = -1, const char * table = nullptr, int row = 0) const;
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long get_long(const char* var, int index = -1, const char * table = nullptr, int row = 0) const { return atol(get(var, index, table, row)); }
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real get_real(const char* var, int index = -1, const char * table = nullptr, int row = 0) const { return (real)get(var, index, table, row); }
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int get_int(const char* var, int index = -1, const char * table = nullptr, int row = 0) const { return atoi(get(var, index, table, row)); }
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bool get_bool(const char* var, int index = -1, const char * table = nullptr, int row = 0) const;
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COLOR get_color(const char* var, int index = -1, const char * table = nullptr, int row = 0) const;
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const TString& get(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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long get_long(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get_long(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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real get_real(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get_real(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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int get_int(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get_int(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool get_bool(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get_int(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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COLOR get_color(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0) const
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{ return get_int(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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// @cmember Setta la variabile nella nella testata o nella righa specificata
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virtual bool set(const char* var, const char* value, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, long value, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, real value, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, int value, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, bool value, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, COLOR col, int index = -1, const char * table = nullptr, int row = 0);
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bool set(const char* var, const char* value, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, value, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool set(const char* var, long value, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, value, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool set(const char* var, real value, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, value, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool set(const char* var, int value, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, value, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool set(const char* var, bool value, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, value, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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bool set(const char* var, COLOR col, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return set(var, col, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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// @cmember Controlla se esite una variabile nella nella testata o nella righa specificata
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bool exist(const char* var, int index = -1, const char * table = nullptr, int row = 0);
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bool exist(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return exist(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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// @cmember Elimina una variabile nella nella testata o nella righa specificata
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bool remove(const char* var, int index = -1, const char * table = nullptr, int row = 0);
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bool remove(const char* var, int index = -1, int logic = TRANSACTION_HEADER, int row = 0)
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{ return remove(var, index, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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// @cmember Elimina una array di variabili nella nella testata o nella righa specificata
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bool remove_array(const char* var, const char * table = nullptr, int row = 0);
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bool remove_array(const char* var, int logic = TRANSACTION_HEADER, int row = 0)
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{ return remove_array(var, (logic != TRANSACTION_HEADER) ? format("%d", logic) : "", row); }
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// @cmember Elimina tutte le variabili
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void remove_all();
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// @cmember nouva transazione
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void new_transaction(const char* file) { set_name(file); remove_all(); }
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// @cmember Ritorna il nome del file di configurazione
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const TFilename& name() const { return _file; }
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void set_name(const char * name) { _file = name; _file.ext(_type == ini_transaction ? "ini" : "xml"); }
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const TString & executer() const { return _executer; }
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const char * record_header() const;
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const TString & get_action() const { return (const char *)get("Action", -1, nullptr); }
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char get_mode() const { get("Mode", -1, TRANSACTION_HEADER)[0]; }
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int get_stop_on_error() const { return get_bool("StopOnError", -1, nullptr) ? 1 : 0; }
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const TString & get_caller() const { get("From", -1, nullptr); }
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long get_firm() const { get_long("Firm", -1, nullptr); }
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bool result_ok() const { return get("Result", -1, nullptr) == "OK"; }
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bool result_error() const { return !ok(); }
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bool get_errors(TString_array & errors) const;
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bool get_warnings(TString_array & warnings) const;
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void set_executer(int logicnum) { _executer = format("%d", logicnum); }
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void set_executer(const char * table) { _executer = table; }
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bool set_action(TString & action) { return set("Action", action.upper(), -1, nullptr); }
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bool set_action(const char * action) { TString a(action); return set("Action", a.upper(), -1, nullptr); }
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bool set_mode(transaction_mode mode) { TString val; val << (char) mode; return set("Mode", val, -1, nullptr); }
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bool set_stop_on_error(bool val) { return set("StopOnError", val ? 1 : 0, -1, nullptr); }
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bool set_caller(const TString & caller) { return set("From", caller, -1, nullptr); }
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bool set_firm(int firm) { return set("Firm", firm, -1, nullptr); }
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const char * ext() const { return _type == ini_transaction ? "ini" : "xml"; }
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bool read();
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bool write();
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TTransaction & operator= (const TTransaction & t) { return copy(t); }
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// @cmember Costruttore di copia
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TTransaction(const TTransaction & t) { copy(t); }
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// @cmember Costruttore
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TTransaction(const char* file, const char* table, transaction_type type = ini_transaction) : _type(type), _executer(table) { set_name(file); if (_file.exist()) read(); }
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TTransaction(const char* file, int logicnum = 0, transaction_type type = ini_transaction) : _type(type), _executer(logicnum > 0 ? format("%d", logicnum) : "") { set_name(file); if (_file.exist()) read();
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}
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// @ cmember Distruttore. Riscrive il file con le modifiche se necessrio,
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virtual ~TTransaction() {}
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};
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void execute_transactions(TArray & transactions, TLog_report & log, bool interactive = true, const char * msg = nullptr);
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#endif
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