ng-style 内部的多个函数
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【中文标题】ng-style 内部的多个函数【英文标题】：Multiple functions inside of ng-style 【发布时间】：2017-11-22 04:27:33 【问题描述】：我的桌子上有一些颜色有问题。我创建了一个与我在表格的样式标签中使用的另一个函数几乎相同的函数。
有没有办法在 Angular 的一个样式标签中调用两个函数？ （我是 Angular 新手，所以我不能 100% 确定它是否称为样式标签。）
我想包含的两个函数是 isPTO 和 isHol。目前我只能让 isPTO 或 isHol 正确显示，但我不知道如何让两者都显示。
这是我的代码：
索引.html
<html>
<head>
<link rel="stylesheet" type="text/css" media="all" href="app.css" />
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" integrity="sha384-wvfXpqpZZVQGK6TAh5PVlGOfQNHSoD2xbE+QkPxCAFlNEevoEH3Sl0sibVcOQVnN" crossorigin="anonymous">
<link href="https://fonts.googleapis.com/css?family=Open+Sans:400,600,700" rel="stylesheet">
<script src="js/angular.js"></script>
<script src="js/angular-route.js"></script>
<script src="js/domo.js"></script>
<script src="js/app.js"></script>
</head>
<body ng-app="rcr_sched" ng-controller="main">
<div id="mydiv">
<table>
<tr id="printc"><button id="print" class="fa fa-print fa-3x" onclick="print('#mydiv')"></button>
<button id="print2" onclick="print('#mydiv')">Print Page</button>
</tr>
<tr id="header">
<th ng-repeat="prop in columns">prop.date</th>
</tr>
<tr ng-repeat="r in data">
<td align="center" ng-repeat="prop2 in columns" class="getColor(r.TeamRank, r.Team, prop2.title)" style="isPTO(prop2.title, 'PTO' + prop2.title, r['PTO' + prop2.title])">
r[prop2.title]
</td>
</tr>
</table>
<hr id="end">
</div>
</body>
</html>
App.js
var app = angular.module('rcr_sched',['ngRoute']);
app.config(['$routeProvider',
function($routeProvider)
$routeProvider
.when('/',
templateUrl:'index.html',
controller:'main'
)
.when('drill',
templateUrl:'drill.html'
)
// .otherwise(redirectTo: '/');
]);
//Range Error: Maximum call stack size exceeded
app.controller('main', ['$scope', '$location', function ($scope, $location)
$scope.goNext = function(view)
$location.path('/');
$scope.data = [];
$scope.columns = [];
$scope.currentDate = new Date();
$scope.calculateDate = function()
var x = new Date();
return
'MonThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 1)), title:'MonThisWk',
'TueThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 2)),title:'TueThisWk',
'WedThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 3)),title:'WedThisWk',
'ThuThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 4)),title:'ThuThisWk',
'FriThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 5)),title:'FriThisWk',
'MonNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 1)),title:'MonNextWk',
'TueNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 2)),title:'TueNextWk',
'WedNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 3)),title:'WedNextWk',
'ThuNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 4)),title:'ThuNextWk',
'FriNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 5)),title:'FriNextWk',
'Mon2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 1)),title:'Mon2Wks',
'Tue2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 2)),title:'Tue2Wks',
'Wed2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 3)),title:'Wed2Wks',
'Thu2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 4)),title:'Thu2Wks',
'Fri2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 5)), title:'Fri2Wks'
$scope.isPTO = function(rowTitle, ptoTitle, value)
if (rowTitle == (ptoTitle.replace('PTO', '')) && value)
return 'background-color: #7DD961;';
return '';
$scope.isHol = function(rowTitle, holTitle, value )
if (rowTitle == (holTitle.replace('Hol', '')) && value)
return 'background-color: #AA8CC5;';
return '';
function print(elem)
Popup($('<div/>').append($(elem).clone()).html());
function Popup(data)
var mywindow = window.open('', 'my div', 'height=400,width=600');
mywindow.document.write('<html><head><title>my div</title>');
mywindow.document.write('<link rel="stylesheet" href="http://www.dynamicdrive.com/ddincludes/mainstyle.css" type="text/css" />');
mywindow.document.write('</head><body>');
mywindow.document.write(data);
mywindow.document.write('</body></html>');
mywindow.print();
// mywindow.close();
return true;
$scope.dateOptions = $scope.calculateDate();
$scope.getColor = function(teamRank, team, prop)
let today = new Date();
if (prop == 'Team' || prop == 'TeamMember')
if (team == 'Unassigned')
return "grayClass";
else if (team == 'Gold One')
return "goldClass";
else if (team == 'Red One' || team == 'Red Two')
return "redClass";
else if (team == 'Blue One' || team == 'Blue Two')
return "blueClass"
else if (team == 'Green One')
return "greenClass";
else
return "grayClass";
if(prop == 'MonThisWk' || prop == 'Mon2Wks')
if(today.getDay() == 1)
return "highlightClass";
if(prop == 'TueThisWk' || prop == 'Tue2Wks')
if(today.getDay() == 2)
return "highlightClass";
if(prop == 'WedThisWk' || prop == 'Wed2Wks')
if(today.getDay() == 3)
return "highlightClass";
if(prop == 'ThuThisWk' || prop == 'Thu2Wks')
if(today.getDay() == 4)
return "highlightClass";
if(prop == 'FriThisWk' || prop == 'Fri2Wks')
if(today.getDay() == 5)
return "highlightClass";
domo.get('data/v1/master?fields=Team,TeamMember,TotalJobs,NDD,Past,MonThisWk,TueThisWk,WedThisWk,ThuThisWk,FriThisWk,MonNextWk,TueNextWk,WedNextWk,ThuNextWk,FriNextWk,Mon2Wks,Tue2Wks,Wed2Wks,Thu2Wks,Fri2Wks,FutureDates,TotalJobs,PTOMonThisWk,PTOTueThisWk,PTOWedThisWk,PTOThuThisWk,PTOFriThisWk,PTOMon2Wks,PTOTue2Wks,PTOWed2Wks,PTOThu2Wks,PTOFri2Wks,PTOMonNextWk,PTOTueNextWk,PTOWedNextWk,PTOThuNextWk,PTOFriNextWk,HolMonThisWk,HolTueThisWk,HolWedThisWk,HolThuThisWk,HolFriThisWk,HolMonNextWk,HolTueNextWk,HolWedNextWk,HolThuNextWk,HolFriNextWk,HolMon2Wks,HolTue2Wks,HolWed2Wks,HolThu2Wks,HolFri2Wks&groupby=TeamRank,Team,TeamMember&orderby=TeamRank')
.then(function(data)
$scope.data = data;
for (prop in data[0])
if ($scope.dateOptions[prop])
var newDate = $scope.dateOptions[prop];
var formattedProp = date: (newDate.date.getMonth() + 1).toString() + '/' + newDate.date.getDate().toString(), title: newDate.title;
else
var formattedProp = date: prop, title: prop;
$scope.columns.push(formattedProp);
$scope.$apply();
)
]);
app.controller('drill', ['$scope', '$location', function ($scope, $location)
$scope.goNext = function(view)
$location.path('drill');
$scope.data = [];
$scope.columns = [];
$scope.currentDate = new Date();
$scope.calculateDate = function()
var x = new Date();
return
'MonThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 1)), title:'MonThisWk',
'TueThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 2)),title:'TueThisWk',
'WedThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 3)),title:'WedThisWk',
'ThuThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 4)),title:'ThuThisWk',
'FriThisWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() - (x.getDay() - 5)),title:'FriThisWk',
'MonNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 1)),title:'MonNextWk',
'TueNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 2)),title:'TueNextWk',
'WedNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 3)),title:'WedNextWk',
'ThuNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 4)),title:'ThuNextWk',
'FriNextWk': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 7 - (x.getDay() - 5)),title:'FriNextWk',
'Mon2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 1)),title:'Mon2Wks',
'Tue2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 2)),title:'Tue2Wks',
'Wed2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 3)),title:'Wed2Wks',
'Thu2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 4)),title:'Thu2Wks',
'Fri2Wks': date: new Date(x.getFullYear(), x.getMonth(), x.getDate() + 14 - (x.getDay() - 5)), title:'Fri2Wks'
$scope.isPTO = function(rowTitle, ptoTitle, value)
if (rowTitle == (ptoTitle.replace('PTO', '')) && value)
return 'background-color: #32CD32;';
return '';
function print(elem)
Popup($('<div/>').append($(elem).clone()).html());
function Popup(data)
var mywindow = window.open('', 'my div', 'height=400,width=600');
mywindow.document.write('<html><head><title>my div</title>');
mywindow.document.write('<link rel="stylesheet" href="http://www.dynamicdrive.com/ddincludes/mainstyle.css" type="text/css" />');
mywindow.document.write('</head><body>');
mywindow.document.write(data);
mywindow.document.write('</body></html>');
mywindow.print();
// mywindow.close();
return true;
$scope.dateOptions = $scope.calculateDate();
$scope.getColor = function(teamRank, team, prop)
let today = new Date();
if (prop == 'Team' || prop == 'TeamMember')
if (team == 'Unassigned')
return "grayClass";
else if (team == 'Gold One')
return "goldClass";
else if (team == 'Red One' || team == 'Red Two')
return "redClass";
else if (team == 'Blue One' || team == 'Blue Two')
return "blueClass"
else if (team == 'Green One')
return "greenClass";
else
return "grayClass";
if(prop == 'MonThisWk' || prop == 'Mon2Wks')
if(today.getDay() == 1)
return "highlightClass";
if(prop == 'TueThisWk' || prop == 'Tue2Wks')
if(today.getDay() == 2)
return "highlightClass";
if(prop == 'WedThisWk' || prop == 'Wed2Wks')
if(today.getDay() == 3)
return "highlightClass";
if(prop == 'ThuThisWk' || prop == 'Thu2Wks')
if(today.getDay() == 4)
return "highlightClass";
if(prop == 'FriThisWk' || prop == 'Fri2Wks')
if(today.getDay() == 5)
return "highlightClass";
domo.get('data/v1/master?fields=Team,TeamMember,JobNumber&groupby=TeamRank,Team,TeamMember&orderby=TeamRank')
.then(function(data)
$scope.data = data;
for (prop in data[0])
if ($scope.dateOptions[prop])
var newDate = $scope.dateOptions[prop];
var formattedProp = date: (newDate.date.getMonth() + 1).toString() + '/' + newDate.date.getDate().toString(), title: newDate.title;
else
var formattedProp = date: prop, title: prop;
$scope.columns.push(formattedProp);
$scope.$apply();
)
]);
App.css
body
margin: 0;
padding: 0;
font-family: 'Roboto', sans-serif;
font-size: xx-small;
-webkit-print-color-adjust: exact;
-moz-print-color-adjust: exact;
a
color: black;
text-align: center;
padding-left: 15px
table
border-collapse: collapse;
th
border: 2px solid black;
padding-right: 10px;
padding-left: 10px;
td
border: 2px solid white;
padding-right: 10px;
padding-left: 10px;
td
background-color: #ececec;
hr
margin: 0;
border-top: 2px solid black;
width: 1504px;
.redClass
background-color: #ffbbb3;
.blueClass
background-color: #b3d1ff;
.grayClass
background-color: #D9D9D9;
.goldClass
background-color: #efe68f;
.greenClass
background-color: #b0e89f;
.ptoClass
background-color: #52D08F;
.highlightClass
background-color: #FEF65B;
.hideClass
background-color: white;
color: white;
#header
background-color: #D9D9D9;
font-size: 19px;
#print
background-color: white;
margin-bottom: 1px;
border: none;
#print2
border: none;
background-color: white;
align-content: right;
/* font-family: 'Roboto', sans-serif;*/
font-family: 'Open Sans', sans-serif;
font-weight: bold;
font-size: 20px;
margin-bottom: 1px;
td:nth-child(1)
border-left-color: #2F4F4F;
td:nth-child(2)
border-right-color: #2F4F4F;
td:nth-child(3)
border-right-color: #2F4F4F;
td:nth-child(4)
border-right-color: #2F4F4F;
td:nth-child(9)
border-right-color: #2F4F4F;
td:nth-child(14)
border-right-color: #2F4F4F;
td:nth-child(19)
border-right-color: #2F4F4F;
td:nth-child(20)
border-right-color: #2F4F4F;
td:nth-child(21)
border-right-color: black;
td:nth-child(n+3)
font-weight:bold;
th:nth-child(n+22)
display: none;
td:nth-child(n+22)
display: none;
@media print
#print
visibility: hidden;
#print2
visibility: hidden;
#link
display: none;
【问题讨论】：
【参考方案1】：我不能 100% 确定这是否是正确的方法，但我发现如果我将函数放在这样的位置：style="isPTO(prop2.title, 'PTO' + prop2.title, r['PTO' + prop2.title]) || isHol(prop2.title, 'Hol' + prop2.title, r['Hol' + prop2.title])"
它完全按照我想要的方式工作。我正在回答这个问题，希望它能帮助其他可能有类似问题的人。
【讨论】：
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