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CmdPurge: Remove purged tasks from dependencies

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This commit is contained in:
Tomas Babej 2016-03-19 23:05:59 +01:00 • committed by Paul Beckingham
parent 1caa9daec0
commit b3652800da
2 changed files with 22 additions and 3 deletions
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23
src/commands/CmdPurge.cpp
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@ -29,6 +29,7 @@
#include <Context.h> #include <Context.h>
#include <Filter.h> #include <Filter.h>
#include <i18n.h> #include <i18n.h>
#include <main.h>
extern Context context; extern Context context;
@ -55,9 +56,10 @@ int CmdPurge::execute (std::string&)
int rc = 0; int rc = 0;
int count = 0; int count = 0;
// Apply filter.
Filter filter; Filter filter;
std::vector <Task> filtered; std::vector <Task> filtered;
// Apply filter.
filter.subset (filtered); filter.subset (filtered);
if (filtered.size () == 0) if (filtered.size () == 0)
{ {
@ -67,13 +69,28 @@ int CmdPurge::execute (std::string&)
for (auto& task : filtered) for (auto& task : filtered)
{ {
std::string uuid = task.get ("uuid");
if (task.getStatus () == Task::deleted) if (task.getStatus () == Task::deleted)
{ {
context.tdb2.purge (task); context.tdb2.purge (task);
count++; count++;
// Remove dependencies on the task being purged
for (auto& blockedConst: context.tdb2.all_tasks ())
{
Task& blocked = const_cast<Task&>(blockedConst);
if (blocked.has ("depends") &&
blocked.get ("depends").find (uuid) != std::string::npos)
{
blocked.removeDependency (uuid);
context.tdb2.modify (blocked);
}
}
} }
} }
feedback_affected (count == 1 ? STRING_CMD_PURGE_1 : STRING_CMD_PURGE_N, count);
return rc; return rc;
} }

2
src/l10n/eng-USA.h
View file

@ -397,6 +397,8 @@
#define STRING_CMD_DUPLICATE_N "Duplicated {1} tasks." #define STRING_CMD_DUPLICATE_N "Duplicated {1} tasks."
#define STRING_CMD_PURGE_USAGE "Removes the specified task from the data files. Causes permanent loss of data." #define STRING_CMD_PURGE_USAGE "Removes the specified task from the data files. Causes permanent loss of data."
#define STRING_CMD_PURGE_1 "Purged {1} task."
#define STRING_CMD_PURGE_N "Purged {1} tasks."
#define STRING_CMD_START_USAGE "Marks specified task as started" #define STRING_CMD_START_USAGE "Marks specified task as started"
#define STRING_CMD_START_NO "Task not started." #define STRING_CMD_START_NO "Task not started."