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updated backgrid, pageable

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This commit is contained in:
kay.one 2013-05-12 08:22:54 -07:00
parent 30a55c465a
commit 9515064f14
4 changed files with 616 additions and 282 deletions
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27
UI/JsLibraries/backbone.pageable.js
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@ -1,5 +1,5 @@
/*
backbone-pageable 1.2.2
backbone-pageable 1.2.3
http://github.com/wyuenho/backbone-pageable
Copyright (c) 2013 Jimmy Yuen Ho Wong
@ -65,6 +65,7 @@
var _isUndefined = _.isUndefined;
var _result = _.result;
var ceil = Math.ceil;
var floor = Math.floor;
var max = Math.max;
var BBColProto = Backbone.Collection.prototype;
@ -303,6 +304,8 @@
state.firstPage :
state.currentPage;
if (!_isArray(models)) models = models ? [models] : [];
if (mode != "server" && state.totalRecords == null && !_isEmpty(models)) {
state.totalRecords = models.length;
}
@ -848,6 +851,28 @@
return this.fetch(_omit(options, "fetch"));
},
/**
Fetch the page for the provided item offset in server mode, or reset the current page of this
collection to the page for the provided item offset in client mode.
@param {Object} options {@link #getPage} options.
@chainable
@return {XMLHttpRequest|Backbone.PageableCollection} The XMLHttpRequest
from fetch or this.
*/
getPageByOffset: function (offset, options) {
if (offset < 0) {
throw new RangeError("`offset must be > 0`");
}
offset = finiteInt(offset);
var page = floor(offset / this.state.pageSize);
if (this.state.firstPage !== 0) page++;
if (page > this.state.lastPage) page = this.state.lastPage;
return this.getPage(page, options);
},
/**
Overidden to make `getPage` compatible with Zepto.