更换图片裁剪工具为cropper
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RuoYi
@ -97,12 +97,12 @@
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<script th:src="@{/ajax/libs/summernote/summernote-zh-CN.js}"></script>
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</div>
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<!-- cropbox图像裁剪插件 -->
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<div th:fragment="cropbox-css">
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<link th:href="@{/ajax/libs/cropbox/cropbox.css}" rel="stylesheet"/>
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<!-- cropper图像裁剪插件 -->
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<div th:fragment="cropper-css">
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<link th:href="@{/ajax/libs/cropper/cropper.min.css}" rel="stylesheet"/>
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</div>
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<div th:fragment="cropbox-js">
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<script th:src="@{/ajax/libs/cropbox/cropbox.js}"></script>
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<div th:fragment="cropper-js">
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<script th:src="@{/ajax/libs/cropper/cropper.min.js}"></script>
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</div>
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<!-- jasny功能扩展插件 -->
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@ -2,83 +2,241 @@
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<html lang="zh" xmlns:th="http://www.thymeleaf.org" >
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<head>
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<th:block th:include="include :: header('修改用户头像')" />
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<th:block th:include="include :: cropbox-css" />
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<th:block th:include="include :: cropper-css" />
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<style type='text/css'>
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/* avator css start */
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.container {
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margin: 10px 5px 5px 5px;
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}
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.action {
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padding: 5px 0px;
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}
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.cropped {
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width: 200px;
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height: 345px;
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border: 1px #ddd solid;
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box-shadow: 0px 0px 12px #ddd;
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}
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.img-preview {
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border-radius: 50%;
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box-shadow: 0px 0px 12px #7e7e7e;
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display: inline-block;
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}
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.preview-box {
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text-align: center;
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margin: 0px auto;
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margin-top: 10px;
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color: #bbb;
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}
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.preview-md {
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width: 128px;
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height: 128px;
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}
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.preview-sm {
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width: 96px;
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height: 96px;
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}
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.preview-xs {
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width: 64px;
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height: 64px;
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}
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.imageBox {
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border: 1px solid #aaa;
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overflow: hidden;
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cursor: move;
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box-shadow: 4px 4px 12px #B0B0B0;
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margin: 0px auto;
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}
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.btn-custom {
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float: right;
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width: 46px;
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display: inline-block;
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margin-bottom: 10px;
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height: 37px;
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line-height: 37px;
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font-size: 14px;
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color: #FFFFFF;
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margin: 0px 2px;
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background-color: #f38e81;
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border-radius: 3px;
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text-decoration: none;
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cursor: pointer;
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box-shadow: 0px 0px 5px #B0B0B0;
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border: 0px #fff solid;
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}
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/*选择文件上传*/
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.new-contentarea {
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width: 165px;
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overflow: hidden;
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margin: 0 auto;
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position: relative;
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float: left;
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}
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.new-contentarea label {
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width: 100%;
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height: 100%;
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display: block;
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}
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.new-contentarea input[type=file] {
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width: 188px;
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height: 60px;
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background: #333;
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margin: 0 auto;
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position: absolute;
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right: 50%;
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margin-right: -94px;
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top: 0;
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right/*\**/: 0px\9;
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margin-right/*\**/: 0px\9;
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width/*\**/: 10px\9;
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opacity: 0;
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filter: alpha(opacity=0);
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z-index: 2;
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}
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a.upload-img {
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width: 165px;
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display: inline-block;
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margin-bottom: 10px;
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height: 37px;
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line-height: 37px;
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font-size: 14px;
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color: #FFFFFF;
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background-color: #f38e81;
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border-radius: 3px;
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text-decoration: none;
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cursor: pointer;
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border: 0px #fff solid;
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box-shadow: 0px 0px 5px #B0B0B0;
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}
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a.upload-img:hover {
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background-color: #ec7e70;
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}
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.tc {
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text-align: center;
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}
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/* avator css end */
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</style>
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</head>
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<body class="white-bg">
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<div class="container">
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<div class="imageBox">
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<div class="thumbBox"></div>
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<div class="spinner" style="display: none">Loading...</div>
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</div>
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<div class="action">
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<div class="new-contentarea tc">
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<a href="javascript:void(0)" class="upload-img"> <label for="avatar">上传图像</label> </a>
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<input type="file" class="" name="avatar" id="avatar" accept="image/*"/>
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</div>
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<input type="button" id="btnCrop" class="Btnsty_peyton" value="裁切" />
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<input type="button" id="btnZoomIn" class="Btnsty_peyton" value="+" />
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<input type="button" id="btnZoomOut" class="Btnsty_peyton" value="-" />
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</div>
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<div class="cropped"></div>
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</div>
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<div class="row container">
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<div class="col-md-10">
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<div class="imageBox">
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<img id="avatar" th:src="(${user.avatar} == '') ? @{/img/profile.jpg} : @{${user.avatar}}" >
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</div>
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<div class="action">
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<div class="new-contentarea tc">
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<a href="javascript:void(0)" class="upload-img"><label for="inputImage">上传图像</label> </a>
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<input type="file" name="avatar" id="inputImage" accept="image/*"/>
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</div>
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<button type="button" class="btn-custom" data-method="zoom" data-option="0.1"><i class="fa fa-search-plus"></i></button>
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<button type="button" class="btn-custom" data-method="zoom" data-option="-0.1"><i class="fa fa-search-minus"></i></button>
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<button type="button" class="btn-custom" data-method="rotate" data-option="-45"><i class="fa fa-rotate-left"></i></button>
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<button type="button" class="btn-custom" data-method="rotate" data-option="45"><i class="fa fa-rotate-right"></i></button>
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<button type="button" class="btn-custom" data-method="scaleX" data-option="-1"><i class="fa fa-arrows-h"></i></button>
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<button type="button" class="btn-custom" data-method="scaleY" data-option="-1"><i class="fa fa-arrows-v"></i></button>
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<button type="button" class="btn-custom" data-method="reset"><i class="fa fa-refresh"></i></button>
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</div>
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</div>
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<div class="col-md-2">
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<div class="cropped">
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<div class="preview-box">
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<div class="img-preview preview-xs"></div>
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</div>
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<div class="preview-box">
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<div class="img-preview preview-sm"></div>
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</div>
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<div class="preview-box">
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<div class="img-preview preview-md"></div>
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</div>
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</div>
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</div>
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</div>
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<th:block th:include="include :: footer" />
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<th:block th:include="include :: cropbox-js" />
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<th:block th:include="include :: cropper-js" />
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<script type="text/javascript">
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var cropper;
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var croppable = false;
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$(window).load(function() {
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var avatar = '[[${user.avatar}]]';
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var options = {
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thumbBox: '.thumbBox',
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spinner: '.spinner',
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imgSrc: $.common.isEmpty(avatar) ? ctx + 'img/profile.jpg' : ctx + avatar.substr(1)
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}
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cropper = $('.imageBox').cropbox(options);
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$('#avatar').on('change', function() {
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var reader = new FileReader();
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reader.onload = function(e) {
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options.imgSrc = e.target.result;
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//根据MIME判断上传的文件是不是图片类型
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if((options.imgSrc).indexOf("image/")==-1){
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$.modal.alertWarning("文件格式错误，请上传图片类型,如：JPG，PNG后缀的文件。");
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} else {
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cropper = $('.imageBox').cropbox(options);
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}
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}
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reader.readAsDataURL(this.files[0]);
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})
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$('#btnCrop').on('click', function(){
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var img = cropper.getDataURL();
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$('.cropped').html('');
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$('.cropped').append('<img src="'+img+'" align="absmiddle" style="width:64px;margin-top:4px;border-radius:64px;box-shadow:0px 0px 12px #7E7E7E;" ><p>64px*64px</p>');
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$('.cropped').append('<img src="'+img+'" align="absmiddle" style="width:128px;margin-top:4px;border-radius:128px;box-shadow:0px 0px 12px #7E7E7E;"><p>128px*128px</p>');
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$('.cropped').append('<img src="'+img+'" align="absmiddle" style="width:180px;margin-top:4px;border-radius:180px;box-shadow:0px 0px 12px #7E7E7E;"><p>180px*180px</p>');
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var image = document.getElementById('avatar');
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cropper = new Cropper(image, {
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aspectRatio: 1,
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viewMode: 1,
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autoCropArea: 0.9,
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preview: '.img-preview',
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ready: function () {
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croppable = true;
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}
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})
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$('#btnZoomIn').on('click', function(){
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cropper.zoomIn();
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})
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$('#btnZoomOut').on('click', function(){
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cropper.zoomOut();
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$('#inputImage').on('change', function() {
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var reader = new FileReader();
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var file = $('#inputImage')[0].files[0];
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if (/^image\/\w+$/.test(file.type)) {
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reader.onload = function(e) {
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if(croppable){
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cropper.replace(e.target.result)
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}
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}
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reader.readAsDataURL(this.files[0]);
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} else {
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$.modal.alertWarning('请选择一个图片文件。');
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}
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});
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$('.btn-custom').on('click',function (e) {
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if (!croppable) {
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$.modal.alertWarning("裁剪框加载中,请稍后...");
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return;
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}
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var data = {
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method: $(this).data('method'),
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option: $(this).data('option') || undefined,
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};
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var result = cropper[data.method](data.option, data.secondOption);
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if(['scaleX','scaleY'].indexOf(data.method) !== -1){
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$(this).data('option', -data.option)
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}
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})
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});
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function submitHandler() {
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var img = cropper.getBlob();
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var formdata = new FormData();
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formdata.append("avatarfile", img);
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$.ajax({
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url: ctx + "system/user/profile/updateAvatar",
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data: formdata,
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type: "post",
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processData: false,
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contentType: false,
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success: function(result) {
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$.operate.saveSuccess(result);
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}
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})
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if(!croppable){
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$.modal.alertWarning("裁剪框加载中,请稍后...");
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return
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}
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cropper.getCroppedCanvas().toBlob(function(img){
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var formdata = new FormData();
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formdata.append("avatarfile", img);
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$.ajax({
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url: ctx + "system/user/profile/updateAvatar",
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data: formdata,
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type: "post",
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processData: false,
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contentType: false,
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success: function(result) {
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$.operate.saveSuccess(result);
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}
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})
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});
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}
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$(window).resize(function(){
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$('.imageBox').height($(window).height()-80);
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}).resize();
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</script>
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</body>
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</html>
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@ -143,9 +143,28 @@
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/*用户管理-头像*/
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function avatar() {
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var url = ctx + 'system/user/profile/avatar';
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$.modal.open("修改头像", url);
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top.layer.open({
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type: 2,
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area: [$(window).width() + 'px', $(window).height() + 'px'],
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fix: false,
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//不固定
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maxmin: true,
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shade: 0.3,
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title: "修改头像",
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content: url,
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btn: ['确定', '关闭'],
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// 弹层外区域关闭
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shadeClose: true,
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yes: function(index, layero) {
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var iframeWin = layero.find('iframe')[0];
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iframeWin.contentWindow.submitHandler(index, layero);
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},
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cancel: function(index) {
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return true;
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}
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});
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}
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/*用户信息-修改*/
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$("#form-user-edit").validate({
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onkeyup: false,
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