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cambiado el n?mero de elementos por p?gina

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Luis Ángel San Martín 2012-09-20 07:35:10 +02:00
parent 989b5704e2
commit 5c36afecea
1 changed files with 14 additions and 14 deletions
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28
YACReaderLibrary/server/controllers/foldercontroller.cpp
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@ -78,14 +78,14 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
//t.loop("element",folderContent.length()); //t.loop("element",folderContent.length());
int elementsPerPage = 10; int elementsPerPage = 20;
int numFolders = folderContent.length(); int numFolders = folderContent.length();
int numComics = folderComics.length(); int numComics = folderComics.length();
int totalLength = folderContent.length() + folderComics.length(); int totalLength = folderContent.length() + folderComics.length();
int numFolderPages = numFolders / 10 + ((numFolders%10)>0?1:0); int numFolderPages = numFolders / elementsPerPage + ((numFolders%elementsPerPage)>0?1:0);
int numPages = totalLength / 10 + ((totalLength%10)>0?1:0); int numPages = totalLength / elementsPerPage + ((totalLength%elementsPerPage)>0?1:0);
//response.writeText(QString("Number of pages : %1 <br/>").arg(numPages)); //response.writeText(QString("Number of pages : %1 <br/>").arg(numPages));
@ -94,8 +94,8 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
else if(page >= numPages) else if(page >= numPages)
page = numPages-1; page = numPages-1;
int indexCurrentPage = page*10; int indexCurrentPage = page*elementsPerPage;
int numFoldersAtCurrentPage = qMax(0,qMin(numFolders - indexCurrentPage, 10)); int numFoldersAtCurrentPage = qMax(0,qMin(numFolders - indexCurrentPage, elementsPerPage));
//response.writeText(QString("indexCurrentPage : %1 <br/>").arg(indexCurrentPage)); //response.writeText(QString("indexCurrentPage : %1 <br/>").arg(indexCurrentPage));
//response.writeText(QString("numFoldersAtCurrentPage : %1 <br/>").arg(numFoldersAtCurrentPage)); //response.writeText(QString("numFoldersAtCurrentPage : %1 <br/>").arg(numFoldersAtCurrentPage));
@ -105,17 +105,17 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
int i = 0; int i = 0;
while(i<numFoldersAtCurrentPage) while(i<numFoldersAtCurrentPage)
{ {
LibraryItem * item = folderContent.at(i + (page*10)); LibraryItem * item = folderContent.at(i + (page*elementsPerPage));
t.setVariable(QString("element%1.name").arg(i),folderContent.at(i + (page*10))->name); t.setVariable(QString("element%1.name").arg(i),folderContent.at(i + (page*elementsPerPage))->name);
if(item->isDir()) if(item->isDir())
{ {
t.setVariable(QString("element%1.image.width").arg(i),"92px"); t.setVariable(QString("element%1.image.width").arg(i),"89px");
t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png"); t.setVariable(QString("element%1.image.url").arg(i),"/images/f.png");
t.setVariable(QString("element%1.browse").arg(i),QString("<a href=\"%1\">Browse</a>").arg(QString("/library/%1/folder/%2").arg(libraryName).arg(item->id))); t.setVariable(QString("element%1.browse").arg(i),QString("<a href=\"%1\">Browse</a>").arg(QString("/library/%1/folder/%2").arg(libraryName).arg(item->id)));
//t.setVariable(QString("element%1.url").arg(i),"/library/"+libraryName+"/folder/"+QString("%1").arg(folderContent.at(i + (page*10))->id)); //t.setVariable(QString("element%1.url").arg(i),"/library/"+libraryName+"/folder/"+QString("%1").arg(folderContent.at(i + (page*10))->id));
t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*10))->id)); t.setVariable(QString("element%1.downloadurl").arg(i),"/library/"+libraryName+"/folder/"+QString("%1/info").arg(folderContent.at(i + (page*elementsPerPage))->id));
} }
else else
{ {
@ -135,23 +135,23 @@ void FolderController::service(HttpRequest& request, HttpResponse& response)
if(comicPage > 0) if(comicPage > 0)
{ {
comicsOffset = 10 - (numFolders%10); comicsOffset = elementsPerPage - (numFolders%elementsPerPage);
comicsOffset += (comicPage-1) *10; comicsOffset += (comicPage-1) *elementsPerPage;
} }
else else
comicsOffset = 0; comicsOffset = 0;
int globalComicsOffset = 10 - (numFolders%10); int globalComicsOffset = elementsPerPage - (numFolders%elementsPerPage);
int numComicsAtCurrentPage = 0; int numComicsAtCurrentPage = 0;
if(comicPage == 0) //primera página de los cómics if(comicPage == 0) //primera página de los cómics
numComicsAtCurrentPage = qMin(globalComicsOffset,numComics); numComicsAtCurrentPage = qMin(globalComicsOffset,numComics);
else if (page == (numPages-1)) //última página de los cómics else if (page == (numPages-1)) //última página de los cómics
numComicsAtCurrentPage = 10-globalComicsOffset + (numComics%10); numComicsAtCurrentPage = elementsPerPage-globalComicsOffset + (numComics%elementsPerPage);
else else
numComicsAtCurrentPage = 10 - numFoldersAtCurrentPage; numComicsAtCurrentPage = elementsPerPage - numFoldersAtCurrentPage;
if(numComics == 0) if(numComics == 0)
numComicsAtCurrentPage = 0; numComicsAtCurrentPage = 0;