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June 21, 2013 21:43
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<!-- | |
Author - Mohit Shrivastav | |
Co-Author - Harshit Pandey (Revised Code) | |
// ======== Angular JS with Visualforce ==== | |
This page list down the fields of Account and list the fields by Querying Salesforce | |
User can search sort and paginate the data presentation pretty quickly and fancy way | |
using Angular.JS | |
--> | |
<apex:page standardStylesheets="false" sidebar="false" showHeader="false" controller="AngularJSDemoController"> | |
<html xmlns:ng="http://angularjs.org" ng-app="hello" lang="en"> | |
<head> | |
<meta charset="utf-8"/> | |
<link href="https://netdna.bootstrapcdn.com/twitter-bootstrap/2.1.1/css/bootstrap.no-icons.min.css" rel="stylesheet"/> | |
<link href="https://netdna.bootstrapcdn.com/font-awesome/2.0/css/font-awesome.css" rel="stylesheet"/> | |
<apex:includeScript value="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.7/angular.js"/> | |
<style> | |
.input-mysize { width: 550px } | |
.search-query { | |
padding-left: 469px; | |
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAKCAYAAACNMs+9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJ5JREFUeNpi+P//PwMQMANxERCfAeI/UBrEZwbJQ9WAFR0A4u1AbAnEbFB6O1ScGaawGoi3wHQiYyBYDZKHKbwHxLo4FOqC5GEKf4Ksw6EQ5IyfIDYTkPEUiNUZsAOQ+F9GRkYJEKcFiDficSOIcRjE4QTiY0C8DuRbqAJLKP8/FP9kQArHUiA+jySJjA8w4LAS5KZd0MAHhaccQIABALsMiBZy4YLtAAAAAElFTkSuQmCC); | |
background-repeat: no-repeat; | |
background-position: 562px 8px; | |
} | |
</style> | |
</head> | |
<!--- Javascript --> | |
<script type="text/javascript"> | |
<!-- Name your application --> | |
var myapp = angular.module('hello', []); | |
var sortingOrder = 'name'; | |
<!-- Define Controller --> | |
var contrl=myapp.controller('ctrlRead', function ($scope, $filter) { | |
<!--- Initialize Scope Variables ---> | |
$scope.sortingOrder = sortingOrder; | |
$scope.reverse = false; | |
$scope.filteredItems = []; | |
$scope.groupedItems = []; | |
$scope.itemsPerPage = 15; | |
$scope.pagedItems = []; | |
$scope.currentPage = 0; | |
$scope.items ={!lstAccount}; | |
var searchMatch = function (haystack, needle) { | |
if (!needle) { | |
return true; | |
} | |
return haystack.toLowerCase().indexOf(needle.toLowerCase()) !== -1; | |
}; | |
//Initialize the Search Filters | |
$scope.search = function () { | |
$scope.filteredItems = $filter('filter')($scope.items, function (item) { | |
for (var attr in item) { | |
if (searchMatch(item[attr], $scope.query)) | |
return true; | |
} | |
return false; | |
}); | |
// Define Sorting Order | |
if ($scope.sortingOrder !== '') { | |
$scope.filteredItems = $filter('orderBy')($scope.filteredItems, $scope.sortingOrder, $scope.reverse); | |
} | |
$scope.currentPage = 0; | |
// Group by pages | |
$scope.groupToPages(); | |
}; | |
// Calculate Total Number of Pages based on Records Queried | |
$scope.groupToPages = function () { | |
$scope.pagedItems = []; | |
for (var i = 0; i < $scope.filteredItems.length; i++) { | |
if (i % $scope.itemsPerPage === 0) { | |
$scope.pagedItems[Math.floor(i / $scope.itemsPerPage)] = [$scope.filteredItems[i]]; | |
} else { | |
$scope.pagedItems[Math.floor(i / $scope.itemsPerPage)].push($scope.filteredItems[i]); | |
} | |
} | |
}; | |
$scope.range = function (start, end) { | |
var ret = []; | |
if (!end) { | |
end = start; | |
start = 0; | |
} | |
for (var i = start; i < end; i++) { | |
ret.push(i); | |
} | |
return ret; | |
}; | |
$scope.prevPage = function () { | |
if ($scope.currentPage > 0) { | |
$scope.currentPage--; | |
} | |
}; | |
$scope.nextPage = function () { | |
if ($scope.currentPage < $scope.pagedItems.length - 1) { | |
$scope.currentPage++; | |
} | |
}; | |
$scope.setPage = function () { | |
$scope.currentPage = this.n; | |
}; | |
// functions have been describe process the data for display | |
$scope.search(); | |
// change sorting order | |
$scope.sort_by = function (newSortingOrder) { | |
if ($scope.sortingOrder == newSortingOrder) | |
$scope.reverse = !$scope.reverse; | |
$scope.sortingOrder = newSortingOrder; | |
// icon setup | |
$('th i').each(function () { | |
// icon reset | |
$(this).removeClass().addClass('icon-sort'); | |
}); | |
if ($scope.reverse) | |
$('th.' + new_sorting_order + ' i').removeClass().addClass('icon-chevron-up'); | |
else | |
$('th.' + new_sorting_order + ' i').removeClass().addClass('icon-chevron-down'); | |
}; | |
}); | |
contrl.$inject = ['$scope', '$filter']; | |
</script> | |
<body> | |
<!-- =========== Binding Controller to Body of Page ============= --> | |
<div ng-controller="ctrlRead"> | |
<div class="navbar"> | |
<div class="navbar-inner"> | |
<a class="brand" href="">Angular with Salesforce </a> | |
<ul class="nav nav-pills"> | |
<li><a href="http://cloudyworlds.blogspot.com">CloudyWorld</a></li> | |
<li><a href="http://www.oyecode.com">OyeCode</a></li> | |
</ul> | |
</div> | |
</div> | |
<div class="input-append" style="width:800px; margin:0 auto;"> | |
<input type="text" ng-model="query" ng-change="search()" class="input-mysize search-query" placeholder="Search"/> | |
</div> | |
<table class="table table-hover"> | |
<thead> | |
<tr> | |
<th class="id">Id <a ng-click="sort_by('id')"><i class="icon-sort"></i></a></th> | |
<th class="name">Name <a ng-click="sort_by('name')"><i class="icon-sort"></i></a></th> | |
<th class="Phone">Phone <a ng-click="sort_by('Phone')"><i class="icon-sort"></i></a></th> | |
</tr> | |
</thead> | |
<tfoot> | |
<td colspan="6"> | |
<div class="pagination pagination-large pull-left"> | |
<ul> | |
<li ng-class="{disabled: currentPage == 0}"> | |
<a ng-click="prevPage()">� Prev</a> | |
</li> | |
<li ng-repeat="n in range(pagedItems.length)" | |
ng-class="{active: n == currentPage}" | |
ng-click="setPage()"> | |
<a ng-bind="n + 1">1</a> | |
</li> | |
<li ng-class="{disabled: currentPage == pagedItems.length - 1}"> | |
<a ng-click="nextPage()">Next �</a> | |
</li> | |
</ul> | |
</div> | |
</td> | |
</tfoot> | |
<tbody> | |
<tr ng-repeat="item in pagedItems[currentPage] | orderBy:sortingOrder:reverse"> | |
<td>{{item.id}}</td> | |
<td>{{item.name}}</td> | |
<td>{{item.Phone}}</td> | |
</tr> | |
</tbody> | |
</table> | |
</div> | |
</body> | |
</html> | |
</apex:page> |
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