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pagination

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This commit is contained in:
barisusakli
2015-04-17 23:07:18 -04:00
parent 0d6772c30b
commit e8afe329a9
2 changed files with 12 additions and 10 deletions
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20
src/pagination.js
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@@ -14,10 +14,7 @@ pagination.create = function(currentPage, pageCount, queryObj) {
};
}
var pagesToShow = [1];
if (pageCount !== 1) {
pagesToShow.push(pageCount);
}
var pagesToShow = [1, 2, pageCount - 1, pageCount];
currentPage = parseInt(currentPage, 10) || 1;
var previous = Math.max(1, currentPage - 1);
@@ -25,13 +22,12 @@ pagination.create = function(currentPage, pageCount, queryObj) {
var startPage = currentPage - 2;
for(var i=0; i<5; ++i) {
var p = startPage + i;
if (p >= 1 && p <= pageCount && pagesToShow.indexOf(p) === -1) {
pagesToShow.push(startPage + i);
}
pagesToShow.push(startPage + i);
}
pagesToShow.sort(function(a, b) {
pagesToShow = pagesToShow.filter(function(page, index, array) {
return page > 0 && page <= pageCount && array.indexOf(page) === index;
}).sort(function(a, b) {
return a - b;
});
@@ -42,6 +38,12 @@ pagination.create = function(currentPage, pageCount, queryObj) {
return {page: page, active: page === currentPage, qs: qs.stringify(queryObj)};
});
for (i=pages.length - 1; i>0; --i) {
if (pages[i - 1].page !== pages[i].page - 1) {
pages.splice(i, 0, {separator: true});
}
}
var data = {
prev: {page: previous, active: currentPage > 1},
next: {page: next, active: currentPage < pageCount},