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Code formatting

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This commit is contained in:
Johannes Schlatow
2010-08-09 00:44:22 +02:00
parent d02eac07a9
commit d1abda2561
3 changed files with 259 additions and 203 deletions
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306
src/TDB.cpp
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@@ -69,39 +69,45 @@ void readTaskmods (std::vector <std::string> &input,
std::vector <std::string>::iterator &start, std::vector <std::string>::iterator &start,
std::list<Taskmod> &list) std::list<Taskmod> &list)
{ {
std::string line; std::string line;
Taskmod tmod_tmp; Taskmod tmod_tmp;
DEBUG_STR("reading taskmods from file: "); DEBUG_STR ("reading taskmods from file: ");
for (;start != input.end(); ++start) { for ( ; start != input.end (); ++start)
{
line = *start; line = *start;
if (line.substr (0, 4) == "time") { if (line.substr (0, 4) == "time")
std::stringstream stream(line.substr(5)); {
std::stringstream stream (line.substr (5));
long ts; long ts;
stream >> ts; stream >> ts;
if (stream.fail()) { if (stream.fail ())
throw std::string ("Failed to convert \"" + stream.str() + "\" to integer: " + tmod_tmp.getTimeStr() + "."); throw std::string ("Failed to convert \"" + stream.str ()
} + "\" to integer: " + tmod_tmp.getTimeStr () + ".");
// 'time' is the first line of a modification // 'time' is the first line of a modification
// thus we will (re)set the taskmod object // thus we will (re)set the taskmod object
tmod_tmp.reset(ts); tmod_tmp.reset (ts);
} else if (line.substr (0, 3) == "old") { }
tmod_tmp.setBefore(Task(line.substr(4))); else if (line.substr (0, 3) == "old")
{
tmod_tmp.setBefore (Task (line.substr (4)));
} else if (line.substr (0, 3) == "new") { }
tmod_tmp.setAfter(Task(line.substr(4))); else if (line.substr (0, 3) == "new")
{
tmod_tmp.setAfter (Task (line.substr (4)));
// 'new' is the last line of a modification, // 'new' is the last line of a modification,
// thus we can push to the list // thus we can push to the list
list.push_back(tmod_tmp); list.push_back (tmod_tmp);
assert(tmod_tmp.isValid()); assert (tmod_tmp.isValid ());
DEBUG_STR(" taskmod complete"); DEBUG_STR (" taskmod complete");
} }
} }
@@ -1078,9 +1084,8 @@ void TDB::merge (const std::string& mergeFile)
// will contain the NEW undo.data // will contain the NEW undo.data
std::vector <std::string> undo; std::vector <std::string> undo;
///////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////
// initialize the files // initialize the files:
/////////////////////////////////////////////////////////////////////////////////////////
// load merge file (undo file of right/remote branch) // load merge file (undo file of right/remote branch)
std::vector <std::string> r; std::vector <std::string> r;
@@ -1103,29 +1108,29 @@ void TDB::merge (const std::string& mergeFile)
std::vector <std::string>::iterator rit, lit; std::vector <std::string>::iterator rit, lit;
// read first line // read first line
rit = r.begin(); rit = r.begin ();
lit = l.begin(); lit = l.begin ();
rline = *rit; rline = *rit;
lline = *lit; lline = *lit;
///////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////
// find the branch-off point // find the branch-off point:
/////////////////////////////////////////////////////////////////////////////////////////
// first lines are not equal => assuming mergeFile starts at a later point in time // first lines are not equal => assuming mergeFile starts at a
if (lline.compare(rline) != 0) // later point in time
if (lline.compare (rline) != 0)
{ {
// iterate in local file to find rline // iterate in local file to find rline
for (; lit != l.end(); ++lit) for ( ; lit != l.end (); ++lit)
{ {
lline = *lit; lline = *lit;
// push the line to the new undo.data // push the line to the new undo.data
undo.push_back(lline); undo.push_back (lline);
// found first matching lines? // found first matching lines?
if (lline.compare(rline) == 0) if (lline.compare (rline) == 0)
break; break;
} }
} }
@@ -1133,140 +1138,160 @@ void TDB::merge (const std::string& mergeFile)
// at this point we can assume: (lline==rline) || (lit == l.end()) // at this point we can assume: (lline==rline) || (lit == l.end())
// thus we search for the first non-equal lines or the EOF // thus we search for the first non-equal lines or the EOF
bool found = false; bool found = false;
for (; (lit != l.end()) && (rit != r.end()); ++lit, ++rit) for ( ; (lit != l.end ()) && (rit != r.end ()); ++lit, ++rit)
{ {
lline = *lit; lline = *lit;
rline = *rit; rline = *rit;
// found first non-matching lines? // found first non-matching lines?
if (lline.compare(rline) != 0) { if (lline.compare (rline) != 0)
{
found = true; found = true;
break; break;
} else { }
else
{
// push the line to the new undo.data // push the line to the new undo.data
undo.push_back(lline + "\n"); undo.push_back (lline + "\n");
} }
} }
///////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////
// branch-off point found // branch-off point found:
/////////////////////////////////////////////////////////////////////////////////////////
if (found) if (found)
{ {
DEBUG_STR_PART("Branch-off point found at: "); DEBUG_STR_PART ("Branch-off point found at: ");
DEBUG_STR_END(lline); DEBUG_STR_END (lline);
std::list<Taskmod> rmods; std::list<Taskmod> rmods;
// helper lists // helper lists
std::set<std::string> uuid_new, uuid_left; std::set<std::string> uuid_new, uuid_left;
// ------ 1. read tasmods out of the remaining lines // 1. read tasmods out of the remaining lines
readTaskmods(l, lit, lmods); readTaskmods (l, lit, lmods);
readTaskmods(r, rit, rmods); readTaskmods (r, rit, rmods);
// ------ 2. move new uuids into mods // 2. move new uuids into mods
DEBUG_STR_PART ("adding new uuids (left) to skip list...");
DEBUG_STR_PART("adding new uuids (left) to skip list...");
// modifications on the left side are already in the database // modifications on the left side are already in the database
// we just need them to merge conflicts, so we add new the mods for // we just need them to merge conflicts, so we add new the mods for
// new uuids to the skip-list 'uuid_left' // new uuids to the skip-list 'uuid_left'
std::list<Taskmod>::iterator lmod_it; std::list<Taskmod>::iterator lmod_it;
for (lmod_it = lmods.begin(); lmod_it != lmods.end(); lmod_it++) { for (lmod_it = lmods.begin (); lmod_it != lmods.end (); lmod_it++)
if ((*lmod_it).isNew()) { {
std::cout << "Skipping the new local task " << (*lmod_it).getUuid() << std::endl; if ( (*lmod_it).isNew ())
uuid_left.insert((*lmod_it).getUuid()); {
std::cout << "Skipping the new local task "
<< (*lmod_it).getUuid()
<< std::endl;
uuid_left.insert ( (*lmod_it).getUuid ());
} }
} }
DEBUG_STR_END("done"); DEBUG_STR_END ("done");
DEBUG_STR_PART("move new uuids (right) to redo list..."); DEBUG_STR_PART ("move new uuids (right) to redo list...");
// new items on the right side need to be inserted into the // new items on the right side need to be inserted into the
// local database // local database
std::list<Taskmod>::iterator rmod_it; std::list<Taskmod>::iterator rmod_it;
for (rmod_it = rmods.begin(); rmod_it != rmods.end();) { for (rmod_it = rmods.begin (); rmod_it != rmods.end (); )
{
// we have to save and increment the iterator because we may want to delete // we have to save and increment the iterator because we may want to delete
// the object from the list // the object from the list
std::list<Taskmod>::iterator current = rmod_it++; std::list<Taskmod>::iterator current = rmod_it++;
Taskmod tmod = *current; Taskmod tmod = *current;
// new uuid? // new uuid?
if (tmod.isNew()) { if (tmod.isNew ())
std::cout << "Adding the new remote task " << tmod.getUuid() << std::endl; {
uuid_new.insert(tmod.getUuid()); std::cout << "Adding the new remote task "
mods.push_back(tmod); << tmod.getUuid()
rmods.erase(current); << std::endl;
uuid_new.insert (tmod.getUuid ());
mods.push_back (tmod);
rmods.erase (current);
} }
else if (uuid_new.find(tmod.getUuid()) != uuid_new.end()) { // uuid of modification was new else if (uuid_new.find (tmod.getUuid ()) != uuid_new.end ())
mods.push_back(tmod); {
rmods.erase(current); // uuid of modification was new
mods.push_back (tmod);
rmods.erase (current);
} }
} }
DEBUG_STR_END("done"); DEBUG_STR_END ("done");
DEBUG_STR("Merging modifications:"); ///////////////////////////////////////
// merge modifications:
DEBUG_STR ("Merging modifications:");
// ------ 3. merge modifications
// we iterate backwards to resolve conflicts by timestamps (newest one wins) // we iterate backwards to resolve conflicts by timestamps (newest one wins)
std::list<Taskmod>::reverse_iterator lmod_rit; std::list<Taskmod>::reverse_iterator lmod_rit;
std::list<Taskmod>::reverse_iterator rmod_rit; std::list<Taskmod>::reverse_iterator rmod_rit;
for (lmod_rit = lmods.rbegin(); lmod_rit != lmods.rend(); ++lmod_rit) { for (lmod_rit = lmods.rbegin (); lmod_rit != lmods.rend (); ++lmod_rit)
Taskmod tmod_l = *lmod_rit; {
std::string uuid = tmod_l.getUuid(); Taskmod tmod_l = *lmod_rit;
std::string uuid = tmod_l.getUuid ();
DEBUG_STR(" left uuid: " + uuid); DEBUG_STR (" left uuid: " + uuid);
// skip if uuid had already been merged // skip if uuid had already been merged
if (uuid_left.find(uuid) == uuid_left.end()) { if (uuid_left.find (uuid) == uuid_left.end ()) {
bool rwin = false; bool rwin = false;
bool lwin = false; bool lwin = false;
for (rmod_rit = rmods.rbegin(); rmod_rit != rmods.rend(); rmod_rit++) { for (rmod_rit = rmods.rbegin (); rmod_rit != rmods.rend (); rmod_rit++)
{
Taskmod tmod_r = *rmod_rit; Taskmod tmod_r = *rmod_rit;
DEBUG_STR(" right uuid: " + tmod_r.getUuid()); DEBUG_STR (" right uuid: " + tmod_r.getUuid ());
if (tmod_r.getUuid() == uuid) { if (tmod_r.getUuid () == uuid)
DEBUG_STR(" uuid match found for " + uuid); {
DEBUG_STR (" uuid match found for " + uuid);
// we already decided to take the mods from the right side // we already decided to take the mods from the right side
// but we have to find the first modification newer than // but we have to find the first modification newer than
// the one on the left side to merge the history too // the one on the left side to merge the history too
if (rwin) { if (rwin)
DEBUG_STR(" scanning right side"); {
if (tmod_r > tmod_l) { DEBUG_STR (" scanning right side");
mods.push_front(tmod_r); if (tmod_r > tmod_l)
} mods.push_front (tmod_r);
std::list<Taskmod>::iterator tmp_it = rmod_rit.base(); std::list<Taskmod>::iterator tmp_it = rmod_rit.base ();
rmods.erase(--tmp_it); rmods.erase (--tmp_it);
rmod_rit--; rmod_rit--;
} }
else if (lwin) { else if (lwin)
DEBUG_STR(" cleaning up right side"); {
DEBUG_STR (" cleaning up right side");
std::list<Taskmod>::iterator tmp_it = rmod_rit.base(); std::list<Taskmod>::iterator tmp_it = rmod_rit.base ();
rmods.erase(--tmp_it); rmods.erase (--tmp_it);
rmod_rit--; rmod_rit--;
} }
else { else
{
// which one is newer? // which one is newer?
if (tmod_r > tmod_l) { if (tmod_r > tmod_l)
{
std::cout << "Applying remote changes for uuid " << uuid << std::endl; std::cout << "Applying remote changes for uuid " << uuid << std::endl;
mods.push_front(tmod_r); mods.push_front(tmod_r);
// delete tmod from right side // delete tmod from right side
std::list<Taskmod>::iterator tmp_it = rmod_rit.base(); std::list<Taskmod>::iterator tmp_it = rmod_rit.base ();
rmods.erase(--tmp_it); rmods.erase (--tmp_it);
rmod_rit--; rmod_rit--;
rwin = true; rwin = true;
} }
else { else
{
std::cout << "Rejecting remote changes for uuid " << uuid << std::endl; std::cout << "Rejecting remote changes for uuid " << uuid << std::endl;
// inserting right mod into history of local database // inserting right mod into history of local database
// so that it can be restored later // so that it can be restored later
@@ -1285,57 +1310,58 @@ void TDB::merge (const std::string& mergeFile)
// mods.push_back(reverse_tmod); // mods.push_back(reverse_tmod);
// delete tmod from right side // delete tmod from right side
std::list<Taskmod>::iterator tmp_it = rmod_rit.base(); std::list<Taskmod>::iterator tmp_it = rmod_rit.base ();
rmods.erase(--tmp_it); rmods.erase (--tmp_it);
rmod_rit--; rmod_rit--;
// mark this uuid as merged // mark this uuid as merged
uuid_left.insert(uuid); uuid_left.insert (uuid);
lwin = true; lwin = true;
} }
} }
} }
} // for } // for
if (rwin) { if (rwin)
DEBUG_STR(" concat the first match to left branch"); {
DEBUG_STR (" concat the first match to left branch");
// concat the oldest (but still newer) modification on the right // concat the oldest (but still newer) modification on the right
// to the endpoint on the left // to the endpoint on the left
mods.front().setBefore(tmod_l.getAfter()); mods.front ().setBefore(tmod_l.getAfter ());
} }
} }
} // for } // for
DEBUG_STR("adding non-conflicting changes from the right branch"); DEBUG_STR ("adding non-conflicting changes from the right branch");
mods.splice(mods.begin(), rmods); mods.splice (mods.begin (), rmods);
DEBUG_STR("sorting taskmod list"); DEBUG_STR ("sorting taskmod list");
mods.sort(); mods.sort ();
} }
else if (rit == r.end()) else if (rit == r.end ())
{ {
// nothing happend on the remote branch // nothing happend on the remote branch
// local branch is up-to-date // local branch is up-to-date
throw std::string ("Database is already up-to-date."); throw std::string ("Database is already up-to-date.");
} }
else // lit == undo.end() else // lit == undo.end ()
{ {
// nothing happend on the local branch // nothing happend on the local branch
std::cout << "No changes were made on the local database. Appending changes..." << std::endl; std::cout << "No changes were made on the local database. Appending changes..." << std::endl;
// add remaining lines (remote branch) to the list of modifications // add remaining lines (remote branch) to the list of modifications
readTaskmods(r, rit, mods); readTaskmods (r, rit, mods);
} }
//////////////////////////////////////////////////////////// ///////////////////////////////////////
// redo command // redo command:
////////////////////////////////////////////////////////////
if (!mods.empty()) { if (!mods.empty ())
{
std::cout << "Running redo routine..." << std::endl; std::cout << "Running redo routine..." << std::endl;
std::string pendingFile = location.data + "/pending.data"; std::string pendingFile = location.data + "/pending.data";
std::vector <std::string> pending; std::vector <std::string> pending;
std::string completedFile = location.data + "/completed.data"; std::string completedFile = location.data + "/completed.data";
@@ -1344,20 +1370,21 @@ void TDB::merge (const std::string& mergeFile)
if (! File::read (pendingFile, pending)) if (! File::read (pendingFile, pending))
throw std::string ("Could not read '") + pendingFile + "'."; throw std::string ("Could not read '") + pendingFile + "'.";
if (! File::read(completedFile, completed)) if (! File::read (completedFile, completed))
throw std::string ("Could not read '") + completedFile + "'."; throw std::string ("Could not read '") + completedFile + "'.";
// iterate over taskmod list // iterate over taskmod list
std::list<Taskmod>::iterator it; std::list<Taskmod>::iterator it;
for (it = mods.begin(); it != mods.end();) { for (it = mods.begin (); it != mods.end (); ) {
std::list<Taskmod>::iterator current = it++; std::list<Taskmod>::iterator current = it++;
Taskmod tmod = *current; Taskmod tmod = *current;
// Modification to an existing task. // Modification to an existing task.
if (!tmod.isNew()) { if (!tmod.isNew ())
std::string uuid = tmod.getUuid(); {
Task::status statusBefore = tmod.getBefore().getStatus(); std::string uuid = tmod.getUuid ();
Task::status statusAfter = tmod.getAfter().getStatus(); Task::status statusBefore = tmod.getBefore().getStatus ();
Task::status statusAfter = tmod.getAfter().getStatus ();
std::vector <std::string>::iterator it; std::vector <std::string>::iterator it;
@@ -1374,22 +1401,25 @@ void TDB::merge (const std::string& mergeFile)
std::cout << "Modifying " << uuid << std::endl; std::cout << "Modifying " << uuid << std::endl;
// remove the \n from composeF4() string // remove the \n from composeF4() string
std::string newline = tmod.getAfter().composeF4(); std::string newline = tmod.getAfter ().composeF4 ();
newline = newline.substr(0, newline.length()-1); newline = newline.substr (0, newline.length ()-1);
// does the tasks move to pending data? // does the tasks move to pending data?
// this taskmod will not arise from // this taskmod will not arise from
// normal usage of task, but those kinds of // normal usage of task, but those kinds of
// taskmods may be constructed to merge databases // taskmods may be constructed to merge databases
if ( (statusAfter != Task::completed) if ( (statusAfter != Task::completed)
&& (statusAfter != Task::deleted) ) { && (statusAfter != Task::deleted) )
{
// insert task into pending data // insert task into pending data
pending.push_back(newline); pending.push_back (newline);
// remove task from completed data // remove task from completed data
completed.erase(it); completed.erase (it);
} else { }
else
{
// replace the current line // replace the current line
*it = newline; *it = newline;
} }
@@ -1410,19 +1440,22 @@ void TDB::merge (const std::string& mergeFile)
// remove the \n from composeF4() string // remove the \n from composeF4() string
// which will replace the current line // which will replace the current line
std::string newline = tmod.getAfter().composeF4(); std::string newline = tmod.getAfter ().composeF4 ();
newline = newline.substr(0, newline.length()-1); newline = newline.substr (0, newline.length ()-1);
// does the tasks move to completed data // does the tasks move to completed data
if ( (statusAfter == Task::completed) if ( (statusAfter == Task::completed)
|| (statusAfter == Task::deleted) ) { || (statusAfter == Task::deleted) )
{
// insert task into completed data // insert task into completed data
completed.push_back(newline); completed.push_back (newline);
// remove task from pending data // remove task from pending data
pending.erase(it); pending.erase (it);
} else { }
else
{
// replace the current line // replace the current line
*it = newline; *it = newline;
} }
@@ -1433,15 +1466,17 @@ void TDB::merge (const std::string& mergeFile)
} }
} }
if (!found) { if (!found)
{
std::cout << "Missing " << uuid << std::endl; std::cout << "Missing " << uuid << std::endl;
mods.erase(current); mods.erase (current);
} }
} }
else { else
{
// Check for dups. // Check for dups.
std::string uuid = tmod.getAfter().get("uuid"); std::string uuid = tmod.getAfter ().get ("uuid");
// Find the same uuid in the pending data. // Find the same uuid in the pending data.
bool found = false; bool found = false;
@@ -1458,11 +1493,11 @@ void TDB::merge (const std::string& mergeFile)
if (!found) if (!found)
{ {
std::cout << "Adding " << uuid << std::endl; std::cout << "Adding " << uuid << std::endl;
pending.push_back (tmod.getAfter().composeF4()); pending.push_back (tmod.getAfter ().composeF4 ());
} }
else else
std::cout << "Not adding duplicate " << uuid << std::endl; std::cout << "Not adding duplicate " << uuid << std::endl;
mods.erase(current); mods.erase (current);
} }
} }
@@ -1477,11 +1512,12 @@ void TDB::merge (const std::string& mergeFile)
// at this point undo contains the lines up to the branch-off point // at this point undo contains the lines up to the branch-off point
// now we merge mods (new modifications from mergefile) // now we merge mods (new modifications from mergefile)
// with lmods (part of old undo.data) // with lmods (part of old undo.data)
mods.merge(lmods); mods.merge (lmods);
// generate undo.data format // generate undo.data format
for (it = mods.begin(); it != mods.end(); it++) { for (it = mods.begin (); it != mods.end (); it++)
undo.push_back(it->toString()); {
undo.push_back(it->toString ());
} }
// write undo file // write undo file
@@ -1494,8 +1530,8 @@ void TDB::merge (const std::string& mergeFile)
} }
// delete objects // delete objects
lmods.clear(); lmods.clear ();
mods.clear(); mods.clear ();
} }
//////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////////

119
src/Taskmod.cpp
View File

@@ -30,154 +30,175 @@
#include <assert.h> #include <assert.h>
#include "Taskmod.h" #include "Taskmod.h"
Taskmod::Taskmod() ////////////////////////////////////////////////////////////////////////////////
Taskmod::Taskmod ()
{ {
timestamp = 0; timestamp = 0;
bAfterSet = false; bAfterSet = false;
bBeforeSet = false; bBeforeSet = false;
} }
Taskmod::Taskmod(const Taskmod& other) ////////////////////////////////////////////////////////////////////////////////
Taskmod::Taskmod (const Taskmod& other)
{ {
this->before = other.before; this->before = other.before;
this->after = other.after; this->after = other.after;
this->timestamp = other.timestamp; this->timestamp = other.timestamp;
this->bAfterSet = other.bAfterSet; this->bAfterSet = other.bAfterSet;
this->bBeforeSet = other.bBeforeSet; this->bBeforeSet = other.bBeforeSet;
} }
Taskmod::~Taskmod() ////////////////////////////////////////////////////////////////////////////////
Taskmod::~Taskmod ()
{ {
} }
// OPERATORS ////////////////////////////////////////////////////////////////////////////////
bool Taskmod::operator< (const Taskmod &compare) bool Taskmod::operator< (const Taskmod &compare)
{ {
return (timestamp < compare.getTimestamp()); return (timestamp < compare.getTimestamp ());
} }
////////////////////////////////////////////////////////////////////////////////
bool Taskmod::operator> (const Taskmod &compare) bool Taskmod::operator> (const Taskmod &compare)
{ {
return (timestamp > compare.getTimestamp()); return (timestamp > compare.getTimestamp ());
} }
////////////////////////////////////////////////////////////////////////////////
bool Taskmod::operator== (const Taskmod& compare) bool Taskmod::operator== (const Taskmod& compare)
{ {
return ( (compare.after == this->after) return ( (compare.after == this->after)
&& (compare.before == this->before) && (compare.before == this->before)
&& (compare.timestamp == this->timestamp) ); && (compare.timestamp == this->timestamp) );
} }
////////////////////////////////////////////////////////////////////////////////
bool Taskmod::operator!= (const Taskmod& compare) bool Taskmod::operator!= (const Taskmod& compare)
{ {
return !this->operator ==(compare); return !this->operator== (compare);
} }
////////////////////////////////////////////////////////////////////////////////
Taskmod& Taskmod::operator= (const Taskmod& other) Taskmod& Taskmod::operator= (const Taskmod& other)
{ {
if (this != &other) { if (this != &other)
this->before = other.before; {
this->after = other.after; this->before = other.before;
this->timestamp = other.timestamp; this->after = other.after;
this->bAfterSet = other.bAfterSet; this->timestamp = other.timestamp;
this->bAfterSet = other.bAfterSet;
this->bBeforeSet = other.bBeforeSet; this->bBeforeSet = other.bBeforeSet;
} }
return *this; return *this;
} }
// HELPER ////////////////////////////////////////////////////////////////////////////////
void Taskmod::reset(long timestamp) void Taskmod::reset (long timestamp)
{ {
this->bAfterSet = false; this->bAfterSet = false;
this->bBeforeSet = false; this->bBeforeSet = false;
this->timestamp = timestamp; this->timestamp = timestamp;
} }
bool Taskmod::isNew() ////////////////////////////////////////////////////////////////////////////////
bool Taskmod::isNew ()
{ {
return !bBeforeSet; return !bBeforeSet;
} }
bool Taskmod::issetAfter() ////////////////////////////////////////////////////////////////////////////////
bool Taskmod::issetAfter ()
{ {
return bAfterSet; return bAfterSet;
} }
bool Taskmod::issetBefore() ////////////////////////////////////////////////////////////////////////////////
bool Taskmod::issetBefore ()
{ {
return bBeforeSet; return bBeforeSet;
} }
bool Taskmod::isValid() ////////////////////////////////////////////////////////////////////////////////
bool Taskmod::isValid ()
{ {
return (timestamp > 0) && (bAfterSet); return (timestamp > 0) && (bAfterSet);
} }
std::string Taskmod::getUuid() ////////////////////////////////////////////////////////////////////////////////
std::string Taskmod::getUuid ()
{ {
if (!bAfterSet) { if (!bAfterSet)
throw std::string("Taskmod::getUuid(): Task object not initialized."); {
throw std::string ("Taskmod::getUuid(): Task object not initialized.");
} }
return after.get("uuid"); return after.get ("uuid");
} }
std::string Taskmod::toString() ////////////////////////////////////////////////////////////////////////////////
std::string Taskmod::toString ()
{ {
assert(bAfterSet); assert (bAfterSet);
std::stringstream stream; std::stringstream stream;
stream << "time " << timestamp << "\n"; stream << "time " << timestamp << "\n";
if (bBeforeSet) { if (bBeforeSet)
{
stream << "old " << before.composeF4(); stream << "old " << before.composeF4();
} }
stream << "new " << after.composeF4(); stream << "new " << after.composeF4();
stream << "---\n"; stream << "---\n";
return stream.str(); return stream.str ();
} }
// SETTER ////////////////////////////////////////////////////////////////////////////////
void Taskmod::setAfter(const Task& after) void Taskmod::setAfter (const Task& after)
{ {
this->after = after; this->after = after;
bAfterSet = true; this->bAfterSet = true;
} }
void Taskmod::setBefore(const Task& before) ////////////////////////////////////////////////////////////////////////////////
void Taskmod::setBefore (const Task& before)
{ {
this->before = before; this->before = before;
bBeforeSet = true; this->bBeforeSet = true;
} }
void Taskmod::setTimestamp(long timestamp) ////////////////////////////////////////////////////////////////////////////////
void Taskmod::setTimestamp (long timestamp)
{ {
this->timestamp = timestamp; this->timestamp = timestamp;
} }
// GETTER ////////////////////////////////////////////////////////////////////////////////
Task& Taskmod::getAfter() Task& Taskmod::getAfter ()
{ {
return after; return after;
} }
Task& Taskmod::getBefore() ////////////////////////////////////////////////////////////////////////////////
Task& Taskmod::getBefore ()
{ {
return before; return before;
} }
long Taskmod::getTimestamp() const ////////////////////////////////////////////////////////////////////////////////
long Taskmod::getTimestamp () const
{ {
return timestamp; return timestamp;
} }
std::string Taskmod::getTimeStr() const ////////////////////////////////////////////////////////////////////////////////
std::string Taskmod::getTimeStr () const
{ {
std::stringstream sstream; std::stringstream sstream;
sstream << timestamp; sstream << timestamp;
return sstream.str();
}
return sstream.str ();
}

35
src/Taskmod.h
View File

@@ -31,11 +31,10 @@
#include <Task.h> #include <Task.h>
class Taskmod { class Taskmod {
public: public:
Taskmod(); Taskmod ();
Taskmod(const Taskmod& other); Taskmod (const Taskmod& other);
~Taskmod(); ~Taskmod ();
// operators // operators
bool operator< (const Taskmod& compare); bool operator< (const Taskmod& compare);
@@ -45,25 +44,25 @@ public:
Taskmod& operator= (const Taskmod& other); Taskmod& operator= (const Taskmod& other);
// helper // helper
void reset(long timestamp=0); void reset (long timestamp=0);
bool isNew(); bool isNew ();
bool issetBefore(); bool issetBefore ();
bool issetAfter(); bool issetAfter ();
bool isValid(); bool isValid ();
std::string getUuid(); std::string getUuid ();
std::string toString(); std::string toString ();
// setter // setter
void setAfter(const Task& after); void setAfter (const Task& after);
void setBefore(const Task& before); void setBefore (const Task& before);
void setTimestamp(long timestamp); void setTimestamp (long timestamp);
// getter // getter
Task& getAfter(); Task& getAfter ();
Task& getBefore(); Task& getBefore ();
long getTimestamp() const; long getTimestamp () const;
std::string getTimeStr() const; std::string getTimeStr () const;
protected: protected:
Task after; Task after;