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2024-01-31 e57a8990ae56f657a59c435a0613c5f7a8728003
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e57a89 1 <template>
懒 2   <div class="login">
3     <div class="login-left">
4
5     </div>
6     <div class="login-right">
7       <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form">
8         <h2 class="title">江宸MES系统</h2>
9         <el-form-item prop="username">
10           <el-input
11             v-model="loginForm.username"
12             type="text"
13             auto-complete="off"
14             placeholder="账号"
15           >
16             <svg-icon slot="prefix" icon-class="user" class="el-input__icon input-icon" />
17           </el-input>
18         </el-form-item>
19         <el-form-item prop="password">
20           <el-input
21             v-model="loginForm.password"
22             type="password"
23             auto-complete="off"
24             placeholder="密码"
25             @keyup.enter.native="handleLogin"
26           >
27             <svg-icon slot="prefix" icon-class="password" class="el-input__icon input-icon" />
28           </el-input>
29         </el-form-item>
30 <!--        <el-form-item prop="code" v-if="captchaEnabled">
31           <el-input
32             v-model="loginForm.code"
33             auto-complete="off"
34             placeholder="验证码"
35             style="width: 63%"
36             @keyup.enter.native="handleLogin"
37           >
38             <svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
39           </el-input>
40           <div class="login-code">
41             <img :src="codeUrl" @click="getCode" class="login-code-img"/>
42           </div>
43         </el-form-item>-->
44         <el-checkbox v-model="loginForm.rememberMe" style="margin:0px 0px 25px 0px;">记住密码</el-checkbox>
45         <el-form-item style="width:100%;">
46           <el-button
47             :loading="loading"
48             size="medium"
49             type="primary"
50             style="width:100%;"
51             @click.native.prevent="handleLogin"
52           >
53             <span v-if="!loading">登 录</span>
54             <span v-else>登 录 中...</span>
55           </el-button>
56           <div style="float: right;" v-if="register">
57             <router-link class="link-type" :to="'/register'">立即注册</router-link>
58           </div>
59         </el-form-item>
60       </el-form>
61     </div>
62     <!--  底部  -->
63     <div class="el-login-footer">
64       <span>Copyright © 2018-2023 jcdm.vip All Rights Reserved.</span>
65     </div>
66   </div>
67 </template>
68
69 <script>
70 import { getCodeImg } from "@/api/login";
71 import Cookies from "js-cookie";
72 import { encrypt, decrypt } from '@/utils/jsencrypt'
73
74 export default {
75   name: "Login",
76   data() {
77     return {
78       codeUrl: "",
79       loginForm: {
80         username: "admin",
81         password: "admin123",
82         rememberMe: false,
83         code: "",
84         uuid: ""
85       },
86       loginRules: {
87         username: [
88           { required: true, trigger: "blur", message: "请输入您的账号" }
89         ],
90         password: [
91           { required: true, trigger: "blur", message: "请输入您的密码" }
92         ],
93         code: [{ required: true, trigger: "change", message: "请输入验证码" }]
94       },
95       loading: false,
96       // 验证码开关
97       captchaEnabled: true,
98       // 注册开关
99       register: false,
100       redirect: undefined
101     };
102   },
103   watch: {
104     $route: {
105       handler: function(route) {
106         this.redirect = route.query && route.query.redirect;
107       },
108       immediate: true
109     }
110   },
111   created() {
112     this.getCode();
113     this.getCookie();
114   },
115   methods: {
116     getCode() {
117       getCodeImg().then(res => {
118         this.captchaEnabled = res.captchaEnabled === undefined ? true : res.captchaEnabled;
119         if (this.captchaEnabled) {
120           this.codeUrl = "data:image/gif;base64," + res.img;
121           this.loginForm.uuid = res.uuid;
122         }
123       });
124     },
125     getCookie() {
126       const username = Cookies.get("username");
127       const password = Cookies.get("password");
128       const rememberMe = Cookies.get('rememberMe')
129       this.loginForm = {
130         username: username === undefined ? this.loginForm.username : username,
131         password: password === undefined ? this.loginForm.password : decrypt(password),
132         rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
133       };
134     },
135     handleLogin() {
136       this.$refs.loginForm.validate(valid => {
137         if (valid) {
138           this.loading = true;
139           if (this.loginForm.rememberMe) {
140             Cookies.set("username", this.loginForm.username, { expires: 30 });
141             Cookies.set("password", encrypt(this.loginForm.password), { expires: 30 });
142             Cookies.set('rememberMe', this.loginForm.rememberMe, { expires: 30 });
143           } else {
144             Cookies.remove("username");
145             Cookies.remove("password");
146             Cookies.remove('rememberMe');
147           }
148           this.$store.dispatch("Login", this.loginForm).then(() => {
149             this.$router.push({ path: this.redirect || "/" }).catch(()=>{});
150           }).catch(() => {
151             this.loading = false;
152             if (this.captchaEnabled) {
153               this.getCode();
154             }
155           });
156         }
157       });
158     }
159   }
160 };
161 </script>
162
163 <style rel="stylesheet/scss" lang="scss">
164 .login {
165   display: flex;
166   justify-content: center;
167   align-items: center;
168   height: 100%;
169   //background-image: url("../assets/images/login-background.png");
170   background-size: cover;
171 }
172
173 .login-left {
174   display: flex;
175   justify-content: center;
176   align-items: center;
177   height: 100%;
178   width: 50%;
179   background-image: url("../assets/images/login-background.png");
180   background-size: cover;
181 }
182
183 .login-right {
184   display: flex;
185   justify-content: center;
186   align-items: center;
187   height: 100%;
188   width: 50%;
189   background-size: cover;
190 }
191
192 .title {
193   margin: 0px auto 30px auto;
194   text-align: center;
195   color: #707070;
196 }
197
198 .login-form {
199   border-radius: 6px;
200   background: #ffffff;
201   width: 400px;
202   padding: 25px 25px 5px 25px;
203   .el-input {
204     height: 38px;
205     input {
206       height: 38px;
207     }
208   }
209   .input-icon {
210     height: 39px;
211     width: 14px;
212     margin-left: 2px;
213   }
214 }
215 .login-tip {
216   font-size: 13px;
217   text-align: center;
218   color: #bfbfbf;
219 }
220 .login-code {
221   width: 33%;
222   height: 38px;
223   float: right;
224   img {
225     cursor: pointer;
226     vertical-align: middle;
227   }
228 }
229 .el-login-footer {
230   height: 40px;
231   line-height: 40px;
232   position: fixed;
233   bottom: 0;
234   width: 100%;
235   text-align: center;
236   color: #020202;
237   font-family: Arial;
238   font-size: 12px;
239   letter-spacing: 1px;
240 }
241 .login-code-img {
242   height: 38px;
243 }
244 </style>