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Enhancement

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- Implemented Task::validate.
This commit is contained in:
Paul Beckingham 2009-06-28 11:10:51 -04:00
parent b9e1bdc145
commit 58d7de8478
1 changed files with 54 additions and 8 deletions
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62
src/Task.cpp
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@ -28,6 +28,8 @@
#include <sstream>
#include <algorithm>
#include "Nibbler.h"
#include "Date.h"
#include "Duration.h"
#include "Task.h"
#include "text.h"
#include "util.h"
@ -519,17 +521,61 @@ void Task::removeTag (const std::string& tag)
////////////////////////////////////////////////////////////////////////////////
void Task::validate () const
{
// TODO Every task needs an ID.
// TODO Every task needs an ID, entry and description attribute.
// TODO Verify until > due
// TODO Verify entry < until, due, start, end
// TODO If name == "recur", then Duration::valid (value).
// Every task needs an ID, entry and description attribute.
if (!has ("uuid") ||
!has ("entry") ||
!has ("description"))
throw std::string ("A task must have a uuid, entry date and description in order to be valid."); // TODO i18n
if (get ("description") == "") // No i18n
throw std::string ("Cannot add a task that is blank, or contains <CR> or <LF> characters."); // TODO i18n
if (has ("due"))
{
Date due (::atoi (get ("due").c_str ()));
// Verify until > due
if (has ("until"))
{
Date until (::atoi (get ("until").c_str ()));
if (due >= until)
throw std::string ("An 'until' date must be after a 'due' date."); // TODO i18n
}
Date entry (::atoi (get ("entry").c_str ()));
if (entry >= due)
throw std::string ("An 'entry' date must be before a 'due' date."); // TODO i18n
if (has ("until"))
{
Date until (::atoi (get ("until").c_str ()));
if (entry >= until)
throw std::string ("An 'until' date must be after an 'entry' date."); // TODO i18n
}
if (has ("start"))
{
Date start (::atoi (get ("start").c_str ()));
if (entry >= start)
throw std::string ("A 'start' date must be after an 'entry' date."); // TODO i18n
}
if (has ("end"))
{
Date end (::atoi (get ("end").c_str ()));
if (entry >= end)
throw std::string ("An 'end' date must be after an 'entry' date."); // TODO i18n
}
}
// Recur durations must be valid.
if (has ("recur"))
{
Duration d;
if (! d.valid (get ("recur")))
throw std::string ("An 'end' date must be after an 'entry' date."); // TODO i18n
}
}
////////////////////////////////////////////////////////////////////////////////