<template>
  <el-menu
    :default-active="activeIndex"
    class="el-menu-demo"
    mode="horizontal"
    background-color=""
    text-color="#000"
    active-text-color="#4392f7"
    @select="handleSelect"
  >
    <el-icon
      :size="20"
      v-show="!menuclose"
      class="fold"
      @click="SpreadMenu(true)"
      ><Fold
    /></el-icon>
    <el-icon
      :size="20"
      v-show="menuclose"
      class="fold"
      @click="SpreadMenu(false)"
      ><Expand
    /></el-icon>
    <div class="logo">
      <img src="@/assets/nanchang.png" style="width: 30px; height: 30px" />
      <span>校车预约管理系统</span>
    </div>
    <div class="login">
      <span class="dateTime">{{ dateTime }}</span>
      <img
        src="@/assets/news.png"
        @click="newsClick"
        style="width: 20px; height: 20px; padding: 0 20px 0 0; cursor: pointer"
        alt=""
      />
      <div class="flex flex-wrap items-center" style="cursor: pointer">
        <el-dropdown :hide-on-click="false" trigger="click">
          <el-avatar :size="30">
            <img
              src="https://cube.elemecdn.com/0/88/03b0d39583f48206768a7534e55bcpng.png"
            />
          </el-avatar>
          <template #dropdown>
            <el-dropdown-menu>
              <el-dropdown-item @click="uppassword">
                <el-icon class="switchButton" :size="20" color="#000">
                  <Lock />
                </el-icon>
                <span>修改密码</span>
              </el-dropdown-item>
              <el-dialog
                :append-to-body="true"
                custom-class="pw"
                v-model="uppasswordShow"
                title="修改密码"
                width="30%"
                :before-close="uppasswordClose"
                align-center
              >
                <el-form
                  ref="ruleFormRef"
                  :model="ruleForm"
                  :rules="rules"
                  label-width="100px"
                  class="demo-ruleForm"
                  :size="formSize"
                  label-position="left"
                  status-icon
                >
                  <el-form-item label="原密码" prop="oldpass">
                    <el-input
                      v-model="ruleForm.oldpass"
                      placeholder="请输入原密码"
                    />
                  </el-form-item>
                  <el-form-item label="新密码" prop="nowpass">
                    <el-input
                      v-model="ruleForm.nowpass"
                      placeholder="请输入新密码"
                    />
                  </el-form-item>
                  <el-form-item
                    label="确定新密码"
                    prop="correctpass"
                    style="
                      padding-bottom: 40px;
                      border-bottom: 1px solid rgba(230, 230, 230, 1);
                    "
                  >
                    <el-input
                      v-model="ruleForm.correctpass"
                      placeholder="请再次输入新密码"
                    />
                  </el-form-item>

                  <el-form-item class="options">
                    <el-button
                      class="queding"
                      type="primary"
                      @click="submitForm(ruleFormRef)"
                    >
                      确定
                    </el-button>
                    <el-button class="congzhi" @click="resetForm(ruleFormRef)"
                      >重置</el-button
                    >
                  </el-form-item>
                </el-form>
                <!-- <template #footer>
                  <span class="dialog-footer">
                    <el-button @click="dialogVisible = false">取消</el-button>
                    <el-button type="primary" @click="dialogVisible = false">
                      确定
                    </el-button>
                  </span>
                </template> -->
              </el-dialog>
              <el-dropdown-item @click="loginOut">
                <el-icon class="switchButton" :size="20" color="#000">
                  <SwitchButton />
                </el-icon>
                <span>退出登录</span>
              </el-dropdown-item>
            </el-dropdown-menu>
          </template>
        </el-dropdown>
      </div>
      <span class="name">admin</span>
    </div>
  </el-menu>
</template>

<script setup>
import { ref, reactive, onBeforeMount, onMounted, watch } from "vue";
import { ElMessage, ElMessageBox } from "element-plus";
import { useStore } from "vuex";
import { useRouter } from "vue-router";
import { dayjs } from "element-plus";

const store = useStore();
const router = useRouter();
const activeIndex = ref(); // 路由路径
const loginOutDialogVisible = ref(false); // 退出按钮
const menuclose = ref(false); // 左边状态栏展开按钮状态
const uppasswordShow = ref(false); // 修改密码展示框
const ruleForm = reactive({
  oldpass: "",
  nowpass: "",
  correctpass: "",
});
const ruleFormRef = ref();
// 表单验证
const rules = reactive({
  oldpass: [
    {
      required: true,
      message: "密码不能为空",
      trigger: "blur",
    },
  ],
  nowpass: [
    {
      required: true,
      message: "新密码不能为空",
      trigger: "blur",
    },
  ],
  correctpass: [
    {
      required: true,
      message: "确定新密码是否正确",
      trigger: "blur",
    },
  ],
  // desc: [{ required: true, message: "Please input activity form", trigger: "blur" }],
});

// 点击消息通知
const newsClick = () => {
  store.commit("indexUp", 0);
  router.push({
    path: `/schoolBus/news`,
  });
};
const dateTime = ref(
  dayjs().format("YYYY-MM-DD") + ` 星期四 ` + dayjs().format("HH:mm:ss")
); // 时间

// 选择菜单
const handleSelect = (key, keyPath) => {
  store.commit("navbarUpdata", key);
  activeIndex.value = key;
};

// 展开按钮
const SpreadMenu = (flag) => {
  store.commit("menuClose", flag);
  menuclose.value = flag;
};
// 修改密码
const uppassword = () => {
  uppasswordShow.value = true;
};
const uppasswordClose = () => {
  uppasswordShow.value = false;
  // ruleForm.oldpass = "";
  // ruleForm.nowpass = "";
  // ruleForm.correctpass = "";
  ruleFormRef.value.resetFields();
};
// 提交修改密码表单
const submitForm = async (formEl) => {
  if (!formEl) return;
  await formEl.validate((valid, fields) => {
    if (valid) {
      // console.log("submit!");
    } else {
      console.log("error submit!", fields);
    }
  });
};
// 重置表单
const resetForm = (formEl) => {
  // console.log("重置表单");
  if (!formEl) return;
  formEl.resetFields();
};

const loginOut = () => {
  ElMessageBox.confirm("是否退出登录?", "提示", {
    confirmButtonText: "确认",
    cancelButtonText: "取消",
    type: "warning",
  })
    .then(() => {
      sessionStorage.removeItem("token");
      router.push({
        path: `/login`,
      });
      ElMessage({
        type: "success",
        message: "退出成功",
      });
    })
    .catch(() => {
      ElMessage({
        type: "info",
        message: "已取消登录",
      });
    });
};

onBeforeMount(() => {
  activeIndex.value = store.state.user.navbar;
  // handleSelect("vidicons");
  setInterval(() => {
    var week = ["日", "一", "二", "三", "四", "五", "六"];
    var datas = dayjs().day();
    dateTime.value =
      dayjs().format("YYYY-MM-DD") +
      ` 星期${week[datas]} ` +
      dayjs().format("HH:mm:ss");
  }, 1000);
});
</script>

<style scoped lang="scss">
.el-menu--horizontal {
  border-bottom: none;
  display: flex;
  align-items: center;
  height: 65px;
  // width: 100%;
  background-color: #fff;
  box-shadow: 5px 5px 10px 0px rgba(213, 228, 252, 1);
  .logo {
    left: 90px;
    display: flex;
    align-items: center;
    span {
      margin-left: 10px;
      font-size: 24px;
      font-weight: 600;
    }
  }
  .login {
    color: #000;
    display: flex;
    align-items: center;
    position: absolute;
    right: 10px;
    top: 17px;

    .dateTime {
      margin-right: 20px;
    }
    .name {
      height: 20px;
      line-height: 20px;
      text-decoration: underline;
      padding: 0 10px;
      margin: 0 10px;
      border-left: 2px solid #ccc;
    }
    .switchButton {
      cursor: pointer;
    }
  }
  .login:focus {
    outline: none;
  }
  .fold {
    width: 46px;
    height: 65px;
  }
  .fold:hover {
    cursor: pointer;
    background-color: rgba(67, 146, 249, 0.1);
  }
}
</style>
<style lang="scss">
.el-overlay {
  .el-overlay-dialog {
    .pw {
      border-radius: 11px;

      .el-dialog__header {
        border-radius: 11px 11px 0 0;
        background: rgba(237, 241, 245, 1);
        font-weight: 600;
        margin: 0;
        .el-dialog__headerbtn {
          outline: none;
        }
      }
      .el-dialog__body {
        padding: 30px 20px 10px 20px;
        .el-input {
          width: 200px;
        }
        .options {
          margin-left: 170px;
        }
      }
    }
  }
}
</style>
