AngularJS_自定义控件_笔记1
简介： 本篇博客是在学习AngularJS自定义控件的学习记录，作为一个学习示例...
A-基本架构介绍
新建一个AngularJs的项目，大概项目结构如下：
项目结构：
大概是由：app.js,bootstrap.js,app-routes.js，config.json,common-config.json等主要文件组成。
app.js--当做项目的起始文件吧，里面会包含：注入的其他JS模块，过滤设置，配置文件的设置等。
define(function (require, exports, module) {
var angular = require('angular');
var asyncLoader = require('angular-async-loader');
require('angular-ui-router');
require('angular-seagull2-common');
require('angular-seagull2-oauth');
require('angular-seagull2-workflow');
require('angular-seagull2-infrastructure');
require('angular-indentity-code');
require('angular-seagull2-empprovider');
require('angular-seagull2-careerdev');
require('angular-seagull2-corporation');
var app = angular.module('app', [
'ui.router',
'angular-seagull2-common',
'angular-seagull2-workflow-oauth',
'angular-seagull2-workflow',
'angular-seagull2-infrastructure',
'angular-datepicker',
'angular-indentity-code',
'angular-seagull2-empprovider',
'angular-seagull2-careerdev',
'angular-seagull2-corporation']);
//常规金额：由于angular默认的金额格式如果是负数的话显示格式为（12,345.00），使用customCurrency替换成:-12,345.00
app.filter('customCurrency', ["$filter", function ($filter)
{
return function (amount, currencySymbol)
{
var currency = $filter('currency');
if (amount < 0)
{
return currency(amount, currencySymbol).replace("(", "-").replace(")", "");
}
return currency(amount, currencySymbol);
};
}]);
//将阿拉伯数字转化为中文大写
app.filter('cnuppercase', ["$filter", function ($filter)
{
return function(n)
{
if (n === '' || n === '0' || n === 0)
{
return "";
}
if (!/^(0|[1-9]\d*)(\.\d+)?$/.test(n))
{
return "";
}
var unit = "千百拾亿千百拾万千百拾元角分", str = "";
n += "00";
var p = n.indexOf('.');
if (p >= 0)
n = n.substring(0, p) + n.substr(p + 1, 2);
unit = unit.substr(unit.length - n.length);
for (var i = 0; i < n.length; i++)
str += '零壹贰叁肆伍陆柒捌玖'.charAt(n.charAt(i)) + unit.charAt(i);
return str.replace(/零(千|百|拾|角)/g, "零")
.replace(/(零)+/g, "零")
.replace(/零(万|亿|元)/g, "$1")
.replace(/(亿)万|壹(拾)/g, "$1$2")
.replace(/^元零?|零分/g, "")
.replace(/元$/g, "元整");
};
}]);
////格式化字符串
//var template1 = "我是{0}，今年{1}了";
//var template2 = "我是{name}，今年{age}了";
//var result1 = template1.format("loogn", 22);
//var result2 = template2.format({ name: "loogn", age: 22 });
//两个结果都是"我是loogn，今年22了"
String.prototype.format = function (args)
{
var result = this;
if (arguments.length > 0)
{
if (arguments.length == 1 && typeof (args) == "object")
{
for (var key in args)
{
if (args[key] != undefined)
{
var reg = new RegExp("({" + key + "})", "g");
result = result.replace(reg, args[key]);
}
}
} else
{
for (var i = 0; i < arguments.length; i++)
{
if (arguments[i] != undefined)
{
var reg = new RegExp("({[" + i + "]})", "g");
result = result.replace(reg, arguments[i]);
}
}
}
}
return result;
};
var commonConfig = require('text!../common-config.json');
var config = require('text!../config.json');
app.config(['configureProvider', function (configureProvider)
{
configureProvider.configure(commonConfig);
configureProvider.configure(config);
}]);
asyncLoader.configure(app);
module.exports = app;
});
bootstrap.js--理解成包管理文件，其中有包的文件地址和包的依赖关系等。
require.config({
map: {
'*': {
'ie8css': 'https://develop-cdn.sinooceangroup.com/libs/requirecss-branch-seagull2/1.1.0/ie8css.min.js',
'css': 'https://develop-cdn.sinooceangroup.com/libs/requirecss-branch-seagull2/1.1.0/css.min.js'
}
},
waitSeconds: 0,
//配置angular的路径
paths: {
'angular': 'https://develop-cdn.sinooceangroup.com/libs/angular/1.2.27/angular.min',
'angular-cookies': 'https://develop-cdn.sinooceangroup.com/libs/angular/1.2.27/angular-cookies.min'
},
//这个配置是你在引入依赖的时候的包名
shim: {
'text': { exports: 'text' },
'angular': { exports: 'angular' },
'angular-cookies': { exports: 'angular-cookies', deps: ['angular'] },
'angular-ui-router': { deps: ['angular'] },
'angular-ui-tree': { deps: ['angular', 'css!https://develop-cdn.sinooceangroup.com/libs/angular-ui-tree/2.15.0/dist/angular-ui-tree.min'] },
'angular-datepicker': { deps: ['angular', 'css!https://develop-cdn.sinooceangroup.com/libs/datepicker-branch-seagull2/1.0.5/datepicker-branch-seagull2'] },
'angular-seagull2-common': {
deps: [
'angular',
'urijs/uri',
'angular-ui-tree',
'css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-common/1.2.1/angular-seagull2-common',
'ie8css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-common/1.2.1/angular-seagull2-common.ie8']
}
}
});
require(['angular', 'webuploader',
'./javascript/app-routes'],
function (angular, webuploader) {
angular.element(document).ready(function () {
angular.bootstrap(document, ['app']);
angular.element(document).find('html').addClass('ng-app');
});
window.WebUploader = webuploader;
});
app-routes.js--理解为路由器，是配置页面，JS控制器管理，及参数传递及登录验证等的地方。
define(function (require)
{
var app = require('../javascript/app'); app.config(['$stateProvider', '$urlRouterProvider', function ($stateProvider, $urlRouterProvider)
{
var csspathBase = "https://develop-cdn.sinooceangroup.com/libs/seagull2-workflow-responsive/1.0.3"; //招聘申请-前置页面
$stateProvider.state('recruitRquestFontpage', {
url: '/recruitRquestFontpage',
templateUrl: './views/recruitRequest/recruitRquestFontPage.html',
controller: 'fontPage-controller',
controllerUrl: './javascript/controllers/recruitRequest/fontPage-controller.js',
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//招聘申请
$stateProvider.state('RecruitRequest', {
url: '/RecruitRequest',
useWorkflow: true,
workflowUrlBase: '/RecruitRequestWf',
workflowScene: {
'Draft': {
templateUrl: './views/recruitRequest/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/recruitRequest/list-controller.js'
},
'Approval': {
templateUrl: './views/recruitRequest/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/recruitRequest/list-controller.js'
},
'ReadOnly': {
templateUrl: './views/recruitRequest/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/recruitRequest/list-controller.js'
}
},
startupWorkflow: true,
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
}); //自定义控件测试
$stateProvider.state('test', {
url: '/test',
templateUrl: './views/test/test.html',
controller: 'test_controller',
controllerUrl: './javascript/controllers/test/test-controller.js',
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
}); //职位状态更新-前置页面
$stateProvider.state('JobPostStateMaintainList', {
url: '/JobPostStateMaintainList',
templateUrl: './views/JobPostStateMaintain/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/JobPostStateMaintain/list-controller.js',
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//职位状态更新
$stateProvider.state('JobPostStateMaintain', {
url: '/JobPostStateMaintain',
useWorkflow: true,
workflowUrlBase: '/JobPostStateMaintain',
workflowScene: {
'Draft': {
templateUrl: './views/JobPostStateMaintain/edit.html',
controller: 'edit-controller',
controllerUrl: './javascript/controllers/JobPostStateMaintain/edit-controller.js'
},
'ReadOnly': {
templateUrl: './views/JobPostStateMaintain/edit.html',
controller: 'edit-controller',
controllerUrl: './javascript/controllers/JobPostStateMaintain/edit-controller.js'
}
},
startupWorkflow: true,
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//消息通知
$stateProvider.state('Notify', {
url: '/Notify?taskID',
templateUrl: './views/notify/notify-dialog.html',
controller: 'notify-dialog-controller',
controllerUrl: './javascript/controllers/notify/notify-dialog-controller.js',
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//录用洽谈-查看
$stateProvider.state('EmployeExecuteView', {
url: '/EmployeExecuteView?id&taskID',
templateUrl: './views/EmployeExecute/employed-discuss-view.html',
controller: 'employed-discuss-view-controller',
controllerUrl: './javascript/controllers/EmployeExecute/employed-discuss-view-controller.js',
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//录用洽谈
$stateProvider.state('EmployeExecute', {
url: '/EmployeExecute',
useWorkflow: true,
workflowUrlBase: '/EmployeExecuteWf',
workflowScene: {
'Draft': {
templateUrl: './views/EmployeExecute/employed-discuss.html',
controller: 'employed-discuss-controller',
controllerUrl: './javascript/controllers/EmployeExecute/employed-discuss-controller.js'
},
'GeneratedNotice': {
templateUrl: './views/EmployeExecute/employed-discuss.html',
controller: 'employed-discuss-controller',
controllerUrl: './javascript/controllers/EmployeExecute/employed-discuss-controller.js'
},
'BackgroundCheck': {
templateUrl: './views/EmployeExecute/employed-discuss.html',
controller: 'employed-discuss-controller',
controllerUrl: './javascript/controllers/EmployeExecute/employed-discuss-controller.js'
},
'ReadOnly': {
templateUrl: './views/EmployeExecute/employed-discuss.html',
controller: 'employed-discuss-controller',
controllerUrl: './javascript/controllers/EmployeExecute/employed-discuss-controller.js'
}
},
startupWorkflow: true,
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
}); //内部推荐-前置页面
$stateProvider.state('InternalRecommendRequestList', {
url: '/InternalRecommendRequestList',
templateUrl: './views/InternalRecommendRequest/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/InternalRecommendRequest/list-controller.js',
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
//内部推荐更新
$stateProvider.state('InternalRecommendRequest', {
url: '/InternalRecommendRequest',
useWorkflow: true,
workflowUrlBase: '/InternalRecommendRequest',
workflowScene: {
'Draft': {
templateUrl: './views/InternalRecommendRequest/edit.html',
controller: 'edit-controller',
controllerUrl: './javascript/controllers/InternalRecommendRequest/edit-controller.js'
},
'ReadOnly': {
templateUrl: './views/InternalRecommendRequest/edit.html',
controller: 'edit-controller',
controllerUrl: './javascript/controllers/InternalRecommendRequest/readonly-controller.js'
}
},
startupWorkflow: true,
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
}); //面试阶段管理
$stateProvider.state('InterviewManage', {
url: '/InterviewManage',
useWorkflow: true,
workflowUrlBase: '/InterviewManageWf',
workflowScene: {
'Draft': {
templateUrl: './views/InterviewManage/list.html',
controller: 'list-controller',
controllerUrl: './javascript/controllers/InterviewManage/list-controller.js'
},
'ReadOnly': {
templateUrl: './views/InterviewManage/edit.html',
controller: 'edit-controller',
controllerUrl: './javascript/InterviewManage/JobPostStateMaintain/edit-controller.js'
}
},
startupWorkflow: true,
requiredLogin: true,
dependencies: ['css!' + csspathBase + '/form', 'ie8css!' + csspathBase + '/form_ie8']
});
}]);
});
config.json,common-config.json 配置文件--里面配置了一些常用数据（登录地址，参数等），是在app.js中加入了配置才起的作用，
var commonConfig = require('text!../common-config.json');
var config = require('text!../config.json');
app.config(['configureProvider', function (configureProvider)
{
configureProvider.configure(commonConfig);
configureProvider.configure(config);
}]);
asyncLoader.configure(app);
module.exports = app;
B-自定义控件示例：
我的自定义控件文件为：angular-seagull2-empprovider.js
注意：
b1: $ResumeSrummaryDirective 标记的名字要大小保持一致；
b2: angular.module("angular-seagull2-empprovider.resume-srummary" 要和module.directive('resumeSrummary', $ResumeSrummaryDirective);
b3: 需要注意的是参数中：scope: { resumeCode: '=resumeCode' }, 不仅可以传入字符串，还可以传输对象和回调方法，当然对象和回调方法需要在主页面定义好。
如：
scope: { resumeCode: '=resumeCode'，data:'=data',rollback:'=roolback' }
<interview-arrangement-evaluate resume-code="item.code" data="data" rollback="rollback"></interview-arrangement-evaluate>
要遵从驼峰命名规范，首字母小写。
//简历评价
(function (window, angular) {
'use strict';
$ResumeSrummaryDirective.$inject = ['$http', 'seagull2Url', 'wfWaiting', 'sogModal', 'sogValidator', 'ValidateHelper', 'IndentityCodeHelper', 'regionType']; function $ResumeSrummaryDirective($http, seagull2Url, wfWaiting, sogModal, sogValidator, ValidateHelper, IndentityCodeHelper, regionType) {
return {
restrict: 'E',
replace: true,
transclude: true,
scope: { resumeCode: '=resumeCode'，data:'=data',rollback:'=roolback' },
template: '<a ng-click="showResumeSrummary()" style="color:blue;margin-left:5px;float:left;cursor:pointer;"><span>面试评价</span></a>',
link: {
pre: function ($scope, $element, $attrs) {
$scope.showResumeSrummary = function () {
//简历评价事件
$http.post(seagull2Url.getPlatformUrl("/Resume/LoadResumeSrummary?code=" + $scope.resumeCode)).success(function (result) {
if (result) {
sogModal.openLayer('<div><div ng-include="\'views/common/resume-srummary-template.html\'"></div></div>', ['$scope', function ($modalScope) {
$modalScope.resumeSurmmarys = result;
//确定事件--调用回调函数
$modalScope.ok=function(){
$scope.roolback($scope.data);
}
//关闭按钮事件
$modalScope.close = function () {
$modalScope.closeThisDialog();
};
}], undefined, {}, undefined, undefined);
wfWaiting.hide();
}
}).error(function (err, status) {
wfWaiting.hide();
console.log(err + "||" + status);
//sogModal.openMessageDialog(status, result);
});
};
}
}
};
}
//声明模块angular-seagull2-empprovider.resume-srummary
var module = angular.module("angular-seagull2-empprovider.resume-srummary", [
'angular-seagull2-common',
'angular-seagull2-workflow']);
//创建resume-editor模块指令
module.directive('resumeSrummary', $ResumeSrummaryDirective); }(window, window.angular)); (function (angular) {
'use strict'; angular.module('angular-seagull2-empprovider', [
'angular-seagull2-empprovider.recruit-request-view',
'angular-seagull2-empprovider.ogu-unit',
'angular-seagull2-empprovider.resume-editor',
'angular-seagull2-empprovider.resume-srummary',
]);
}(window.angular));
a1-根据结构的分析，要想使该JS起作用，需要在app.js中注入该JS才行(下面只展示了关键代码)：
define(function (require, exports, module) {
var angular = require('angular');
var asyncLoader = require('angular-async-loader');
require('angular-seagull2-empprovider');
var app = angular.module('app', [
'angular-seagull2-empprovider',
]);
var commonConfig = require('text!../common-config.json');
var config = require('text!../config.json');
app.config(['configureProvider', function (configureProvider)
{
configureProvider.configure(commonConfig);
configureProvider.configure(config);
}]);
asyncLoader.configure(app);
module.exports = app;
});
a2-需要在包文件管理中配置包源：
require.config({
map: {
'*': {
'ie8css': 'https://develop-cdn.sinooceangroup.com/libs/requirecss-branch-seagull2/1.1.0/ie8css.min.js',
'css': 'https://develop-cdn.sinooceangroup.com/libs/requirecss-branch-seagull2/1.1.0/css.min.js'
}
},
waitSeconds: 0,
//配置angular的路径
paths: {
'angular': 'https://develop-cdn.sinooceangroup.com/libs/angular/1.2.27/angular.min',
'angular-cookies': 'https://develop-cdn.sinooceangroup.com/libs/angular/1.2.27/angular-cookies.min',
'angular-ui-router': 'https://develop-cdn.sinooceangroup.com/libs/angular-ui-router/0.2.18/release/angular-ui-router.min',
'angular-ui-tree': 'https://develop-cdn.sinooceangroup.com/libs/angular-ui-tree/2.15.0/dist/angular-ui-tree.min',
'angular-async-loader': 'https://develop-cdn.sinooceangroup.com/libs/angular-async-loader/1.3.2/angular-async-loader.min',
'text': 'https://develop-cdn.sinooceangroup.com/libs/text/2.0.15/text.min',
'jquery': 'https://develop-cdn.sinooceangroup.com/libs/jquery/1.12.3/dist/jquery.min',
'webuploader': 'https://develop-cdn.sinooceangroup.com/libs/webuploader/0.1.8/dist/webuploader.min',
'urijs': 'https://develop-cdn.sinooceangroup.com/libs/urijs/1.17.1/src',
'angular-seagull2-common': 'https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-common/1.2.1/angular-seagull2-common',
'angular-seagull2-oauth': 'https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-oauth/1.1.9/angular-seagull2-oauth',
'angular-seagull2-workflow': 'https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-workflow/1.5.1/angular-seagull2-workflow',
'angular-seagull2-infrastructure': 'https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-infrastructure/0.1.4/angular-seagull2-infrastructure',
'angular-datepicker': 'https://develop-cdn.sinooceangroup.com/libs/datepicker-branch-seagull2/1.0.5/datepicker-branch-seagull2',
'angular-seagull2-empprovider': './javascript/angular-seagull2-empprovider',
'angular-seagull2-careerdev': './javascript/angular-seagull2-careerdev',
'angular-indentity-code': './javascript/angular-indentity-code',
'angular-seagull2-corporation': './javascript/angular-seagull2-corporation'
},
//这个配置是你在引入依赖的时候的包名
shim: {
'text': { exports: 'text' },
'angular': { exports: 'angular' },
'angular-cookies': { exports: 'angular-cookies', deps: ['angular'] },
'angular-ui-router': { deps: ['angular'] },
'angular-ui-tree': { deps: ['angular', 'css!https://develop-cdn.sinooceangroup.com/libs/angular-ui-tree/2.15.0/dist/angular-ui-tree.min'] },
'angular-datepicker': { deps: ['angular', 'css!https://develop-cdn.sinooceangroup.com/libs/datepicker-branch-seagull2/1.0.5/datepicker-branch-seagull2'] },
'angular-seagull2-common': {
deps: [
'angular',
'urijs/uri',
'angular-ui-tree',
'css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-common/1.2.1/angular-seagull2-common',
'ie8css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-common/1.2.1/angular-seagull2-common.ie8']
},
'angular-seagull2-oauth': {
deps: [
'angular',
'angular-cookies',
'angular-ui-router',
'urijs/uri',
'angular-seagull2-common']
},
'angular-seagull2-empprovider': {
deps: [
'angular',
'angular-seagull2-common',
'angular-seagull2-workflow',
'css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-infrastructure/0.1.4/angular-seagull2-infrastructure',
'ie8css!https://develop-cdn.sinooceangroup.com/libs/angular-seagull2-infrastructure/0.1.4/angular-seagull2-infrastructure.ie8']
}
}
});
require(['angular', 'webuploader',
'./javascript/app-routes'],
function (angular, webuploader) {
angular.element(document).ready(function () {
angular.bootstrap(document, ['app']);
angular.element(document).find('html').addClass('ng-app');
});
window.WebUploader = webuploader;
});
B-自定义控件JS简单分析：
--->创建控件指令函数--->注入指令函数
C-使用示例：
重要：angularjs在使用自定义控件时，遵循“驼峰命名规范”！即由于控件自定义参数为：resumeCode，所以在使用时应为:resume-code,并将字母改为小写，值也不需要加{{}}标识
<resume-srummary resume-code="resumeCode"></resume-srummary>
D-总结--自定义控件显示内容可更改：
自定义控件模板template数据可变，可以直接使用angular语法如：{{inputName}}
在上面的自定义控件模板为：
template: '<a ng-click="showResumeSrummary()" style="color:blue;margin-left:5px;float:left;cursor:pointer;"><span>面试评价</span></a>',
改为：
template: '<a ng-click="showResumeSrummary()" style="color:blue;margin-left:5px;float:left;cursor:pointer;"><span>{{inputName}}</span></a>',
参数定义：
link: {
pre: function ($scope, $element, $attrs)
{
if ($scope.inputName == null || $scope.inputName == undefined || $scope.inputName == '')
{
$scope.inputName = "面试评价";
}
}
使用方式修改为：
<resume-srummary resume-code="resumeCode" input-name="自定义文字"></resume-srummary>
ResumeSrummaryDirective
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