CmdUnique: New helper command to generate unique value lists

This commit is contained in:
Paul Beckingham 2015-07-12 22:03:00 -04:00
parent f0c8330ebf
commit 012affa46a
13 changed files with 165 additions and 0 deletions

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@ -51,6 +51,7 @@ set (commands_SRCS Command.cpp Command.h
CmdTimesheet.cpp CmdTimesheet.h
CmdUDAs.cpp CmdUDAs.h
CmdUndo.cpp CmdUndo.h
CmdUnique.cpp CmdUnique.h
CmdUrgency.cpp CmdUrgency.h
CmdVersion.cpp CmdVersion.h)

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@ -0,0 +1,94 @@
////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// http://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#include <cmake.h>
#include <iostream>
#include <set>
#include <algorithm>
#include <Context.h>
#include <Filter.h>
#include <main.h>
#include <i18n.h>
#include <CmdUnique.h>
extern Context context;
////////////////////////////////////////////////////////////////////////////////
CmdUnique::CmdUnique ()
{
_keyword = "_unique";
_usage = "task <filter> _unique <attribute>";
_description = STRING_CMD_UNIQUE_USAGE;
_read_only = false;
_displays_id = true;
}
////////////////////////////////////////////////////////////////////////////////
int CmdUnique::execute (std::string& output)
{
// Apply filter.
Filter filter;
filter.disableSafety ();
std::vector <Task> filtered;
filter.subset (filtered);
// Find <attribute>.
std::string attribute = "";
for (auto& a : context.cli2._args)
{
if ((a._lextype == Lexer::Type::word ||
a._lextype == Lexer::Type::dom) &&
a.hasTag ("MODIFICATION"))
{
// Stop at first matching arg.
attribute = a.attribute ("raw");
break;
}
}
if (attribute == "")
throw std::string (STRING_CMD_UNIQUE_MISSING);
std::string canonical;
if (! context.cli2.canonicalize (canonical, "attribute", attribute) &&
! context.cli2.canonicalize (canonical, "uda", attribute))
throw std::string (STRING_CMD_UNIQUE_VALID);
// Find number of matching tasks.
std::set <std::string> values;
for (auto& task : filtered)
if (task.has (canonical))
values.insert (task.get (canonical));
// Generate list of unique values.
for (auto& value : values)
std::cout << value << "\n";
context.headers.clear ();
return 0;
}
///////////////////////////////////////////////////////////////////////////////

41
src/commands/CmdUnique.h Normal file
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@ -0,0 +1,41 @@
////////////////////////////////////////////////////////////////////////////////
//
// Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
//
// http://www.opensource.org/licenses/mit-license.php
//
////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDED_CMDUNIQUE
#define INCLUDED_CMDUNIQUE
#include <string>
#include <Command.h>
class CmdUnique : public Command
{
public:
CmdUnique ();
int execute (std::string&);
};
#endif
////////////////////////////////////////////////////////////////////////////////

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@ -81,6 +81,7 @@
#include <CmdTimesheet.h>
#include <CmdUDAs.h>
#include <CmdUndo.h>
#include <CmdUnique.h>
#include <CmdUrgency.h>
#include <CmdVersion.h>
@ -155,6 +156,7 @@ void Command::factory (std::map <std::string, Command*>& all)
c = new CmdTimesheet (); all[c->keyword ()] = c;
c = new CmdUDAs (); all[c->keyword ()] = c;
c = new CmdUndo (); all[c->keyword ()] = c;
c = new CmdUnique (); all[c->keyword ()] = c;
c = new CmdUrgency (); all[c->keyword ()] = c;
c = new CmdUUIDs (); all[c->keyword ()] = c;
c = new CmdVersion (); all[c->keyword ()] = c;

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Jahr"
#define STRING_CMD_GHISTORY_MONTH "Monat"
#define STRING_CMD_GHISTORY_NUMBER "Anzahl Hinzugefügt/Erledigt/Gelöscht"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Kennzeichnet die gewählte Aufgabe als erledigt"
#define STRING_CMD_DONE_CONFIRM "Aufgabe {1} '{2}' als erledigt kennzeichnen?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Year"
#define STRING_CMD_GHISTORY_MONTH "Month"
#define STRING_CMD_GHISTORY_NUMBER "Number Added/Completed/Deleted"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Marks the specified task as completed"
#define STRING_CMD_DONE_CONFIRM "Complete task {1} '{2}'?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Jaro"
#define STRING_CMD_GHISTORY_MONTH "Monato"
#define STRING_CMD_GHISTORY_NUMBER "Nombro Kreitaj/Finitaj/Viŝitaj"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Markas la specifatan taskon kiel finita"
#define STRING_CMD_DONE_CONFIRM "Fini taskon {1} '{2}'?"

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@ -345,6 +345,9 @@
#define STRING_CMD_GHISTORY_YEAR "Año"
#define STRING_CMD_GHISTORY_MONTH "Mes"
#define STRING_CMD_GHISTORY_NUMBER "Número Añadidas/Completadas/Suprimidas"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Marca la tarea especificada como completada"
#define STRING_CMD_DONE_CONFIRM "¿Completar tarea {1} '{2}'?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "An"
#define STRING_CMD_GHISTORY_MONTH "Mois"
#define STRING_CMD_GHISTORY_NUMBER "Number Added/Completed/Deleted"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Marque la tâche spécifiée comme terminée"
#define STRING_CMD_DONE_CONFIRM "Terminer la tâche {1} '{2}'?"

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@ -337,6 +337,9 @@
#define STRING_CMD_GHISTORY_YEAR "Anno"
#define STRING_CMD_GHISTORY_MONTH "Mese"
#define STRING_CMD_GHISTORY_NUMBER "Aggiunti/Completati/Cancellati"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Contrassegna il task specificato come completato"
#define STRING_CMD_DONE_CONFIRM "Completare il task {1} '{2}'?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Year"
#define STRING_CMD_GHISTORY_MONTH "Month"
#define STRING_CMD_GHISTORY_NUMBER "Number Added/Completed/Deleted"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Marks the specified task as completed"
#define STRING_CMD_DONE_CONFIRM "task {1} '{2}' を完了?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Rok"
#define STRING_CMD_GHISTORY_MONTH "Miesiąc"
#define STRING_CMD_GHISTORY_NUMBER "Liczba Dodanych/Ukończonych/Usuniętych"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Oznacza wybrane zadanie jako zakończone"
#define STRING_CMD_DONE_CONFIRM "Zakończyć zadanie {1} '{2}'?"

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@ -338,6 +338,9 @@
#define STRING_CMD_GHISTORY_YEAR "Ano"
#define STRING_CMD_GHISTORY_MONTH "Mês"
#define STRING_CMD_GHISTORY_NUMBER "Número de Adicionadas/Concluídas/Eliminadas"
#define STRING_CMD_UNIQUE_USAGE "Generates lists of unique attribute values"
#define STRING_CMD_UNIQUE_MISSING "An attribute must be specified. See 'task _columns'."
#define STRING_CMD_UNIQUE_VALID "You must specify an attribute or UDA."
#define STRING_CMD_DONE_USAGE "Concluí a tarefa indicada"
#define STRING_CMD_DONE_CONFIRM "Concluír tarefa {1} '{2}'?"