[TOC]
a muti-select panel build with angular1.* directive weigh at a 7kb js and a 15kb css files.
this is demo: https://princewck.github.io/select-panel
angularJs @v1.5+
To use the directive, include the select-panel or minified version javascript and css files in your web page:
<!DOCTYPE HTML>
<html>
<head>
<link href="vendor/select-panel/select-panel.css" rel="stylesheet" type="text/css" />
</head>
<body ng-app="app">
<!--...-->
<script src="src/select-panel/select-panel.js"></script>
</body>
</html>Then, add module dependency in ur angular app:
angular.module('app', ['ck.directives']);Finally, all this directive anywhere in your app
<select-panel ng-model="selectItems" pick-items-from="categories"
array-keys="subGroups=>tags"
cascade = "true"
track-by = "id"
static/>| Option | Restrict | Default | Description |
|---|---|---|---|
| ng-model | required | / | model bind to your select items array |
| pick-items-from | required | / | the dictionery item tree |
| track-by | required | / | track and identify leaf items by this key |
| array-keys | required | / | specify the array keys form level two, split with '=>', eg: 'subgroups=>tags' |
| name-keys | optional | 'name,…name' | specify the name keys for each level of your tree |
| cascade | optional | default show direct modeor cascade mode |
|
| static | optional | show as static mode which the panel nested in the dom otherwise the select panel will present with a dropdown menu. |
<div class="container" ng-controller="panelContoller">
<select-panel ng-model="selectItems"
pick-items-from="categories"
array-keys="subGroups=>tags"
name-keys="groupName,subGroupName,tagName"
cascade = "true"
track-by = "id"
static/>
</div>controller:
app.controller('panelContoller', ['$scope', function() {
//here we track by `id`, so `id` must specified and with id we know its real item in the panel item list.
$scope.selectItems = [
{id: 5},
{id: 10}
];
//test data
$scope.categories = [
{
id: 1,
groupName: 'group1',
subGroups: [
{
id:1,
subGroupName: 'sb1',
tags: [
{
id: 1,
tagName: 'tag1'
},
{
id: 2,
tagName: 'tag2'
}
]
},
{
id:2,
subGroupName: 'sb2',
tags: [
{
id: 3,
tagName: 'tag3'
},
{
id: 4,
tagName: 'tag4'
}
]
}
]
},
{
id: 2,
groupName: 'group2',
subGroups: [
{
id:3,
subGroupName: 'sb3',
tags: [
{
id: 5,
tagName: 'tag5'
},
{
id: 6,
tagName: 'tag6'
}
]
},
{
id:4,
subGroupName: 'sb4',
tags: [
{
id: 7,
tagName: 'tag7'
},
{
id: 8,
tagName: 'tag8'
}
]
}
]
}
];
}])