<template>
  <div class="left">
    <div class="top">
      <el-dropdown>
        <span class="mail">
          <el-badge
            :value="selectMail.allUnreadMessageCount"
            :max="99"
            class="item"
          >
            {{ selectMail.mailUser }}
            <el-icon class="el-icon--right" style="margin-right: 15px">
              <arrow-down />
            </el-icon>
          </el-badge>
        </span>
        <template #dropdown>
          <el-dropdown-menu>
            <el-dropdown-item
              v-for="item in mailList"
              :key="item.id"
              @click="handleClickMail(item)"
              >{{ item.mailUser }}</el-dropdown-item
            >
          </el-dropdown-menu>
        </template>
      </el-dropdown>
      <el-tabs v-model="activeName" class="demo-tabs" stretch>
        <el-tab-pane label="邮箱" name="first">
          <template #label>
            <div>
              <i
                class="iconfont icon-iconm_dianzyx"
                style="margin-right: 5px"
              ></i>
              <span>邮箱</span>
            </div>
          </template>
        </el-tab-pane>
        <el-tab-pane label="联系人" name="second">
          <template #label>
            <div>
              <i
                class="iconfont icon-icomm_contact"
                style="margin-right: 5px"
              ></i>
              <span>联系人</span>
            </div>
          </template>
        </el-tab-pane>
        <el-tab-pane label="客户" name="third">
          <template #label>
            <div>
              <i class="iconfont icon-icon_kh" style="margin-right: 5px"></i>
              <span>客户</span>
            </div>
          </template>
        </el-tab-pane>
      </el-tabs>
      <div>
        <el-button
          type="primary"
          style="width: 100%; font-size: 12px"
          @click="handleGoWrite()"
          >写信</el-button
        >
      </div>
    </div>
    <div class="body">
      <div v-if="activeName === 'first'">
        <ul class="mail-menu">
          <li
            class="menu-item"
            v-bind:class="{ 'select-menu': item.id === selectFloderId }"
            v-for="item in selectMail.mailFolderInfoListCopy"
            :key="item.id"
            @click="handleOpenMenu(item, '10')"
          >
            <i
              class="iconfont icon-iconm_inbox leftIcon"
              v-if="item.sort === 1"
            ></i>
            <i
              class="iconfont icon-iconm_unread leftIcon"
              v-else-if="item.sort === 2"
            ></i>
            <i
              class="iconfont icon-icomm_draftbox leftIcon"
              v-else-if="item.sort === 3"
            ></i>
            <i
              class="iconfont icon-iconm_sent leftIcon"
              v-else-if="item.sort === 4"
            ></i>
            <i
              class="iconfont icon-icomm_delete leftIcon"
              v-else-if="item.sort === 5"
            ></i>
            <i
              class="iconfont icon-iconm_ljyx leftIcon"
              v-else-if="item.sort === 6"
            ></i>
            <span style="margin-left: 5px">{{ item.name }}</span>
            <div v-if="item.sort === 1" class="badge">
              <span> {{ item.unreadMessageCount }} </span>
            </div>
          </li>
        </ul>
        <!-- 员工邮箱 -->
        <div
          class="tree"
          v-if="staffMailData[0] && staffMailData[0].children.length > 0"
        >
          <el-tree
            :data="staffMailData"
            node-key="id"
            :expand-on-click-node="false"
            default-expand-all
            @node-click="(data, node) => handleTreeNodeNewClick(data, node)"
            v-loading="staffLoading"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <i
                  class="iconfont icon-icomm_ygyx iconColor"
                  v-if="data.id == '0'"
                  style="margin-right: 5px"
                ></i>
                <span
                  >{{ data.name }}
                  <span v-if="data.userId && data.children.length === 0">
                    （点击获取员工邮箱）</span
                  ></span
                >
                <div v-if="data.isMailUser" class="badge">
                  <span> {{ data.allUnreadMessageCount }} </span>
                </div>
              </span>
            </template>
          </el-tree>
        </div>
        <!-- 官方文件夹 -->
        <div
          class="tree"
          v-if="selectMail.otherFolder && selectMail.otherFolder.length > 0"
        >
          <el-tree
            :data="selectMail.otherFolder"
            node-key="id"
            default-expand-all
            :expand-on-click-node="false"
            @node-click="(data) => handleTreeNodeClick(data, 'official')"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <i
                  class="iconfont icon-iconm_gfwjj iconColor"
                  v-if="data.id == '0'"
                  style="margin-right: 5px"
                ></i>
                <span>{{ data.name }}</span>
              </span>
            </template></el-tree
          >
        </div>
        <!-- 我的文件夹 -->
        <div
          class="tree"
          v-if="myFolderTreeData && myFolderTreeData.length > 0"
        >
          <el-tree
            :data="myFolderTreeData"
            node-key="id"
            default-expand-all
            :expand-on-click-node="false"
            @node-click="(data) => handleTreeNodeClick(data, 'folder')"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <i
                  class="iconfont icon-icomm_wdwjj iconColor"
                  v-if="data.id == '0'"
                  style="margin-right: 5px"
                ></i>
                <span>{{ data.label }}</span>
                <el-popover
                  placement="bottom-start"
                  title=""
                  :width="200"
                  trigger="click"
                >
                  <div default style="display: flex">
                    <el-button
                      size="small"
                      @click.stop="handleEditFolder(data, 'add')"
                      >添加</el-button
                    >
                    <el-button
                      size="small"
                      v-if="data.id != '0'"
                      @click.stop="handleEditFolder(data, 'edit')"
                      >编辑</el-button
                    >
                    <el-button
                      size="small"
                      v-if="data.id != '0'"
                      @click.stop="handleDelFolder(data)"
                      >删除</el-button
                    >
                  </div>
                  <template #reference>
                    <span
                      class="iconfont icon_more iconColor"
                      style="padding-bottom: 5px; margin-left: auto"
                      >...</span
                    >
                  </template>
                </el-popover>
              </span>
            </template>
          </el-tree>
        </div>
        <!-- 我的标签 -->
        <div class="tree" v-if="tagsTreeData && tagsTreeData.length > 0">
          <el-tree
            :data="tagsTreeData"
            node-key="id"
            default-expand-all
            :expand-on-click-node="false"
            @node-click="(data) => handleTreeNodeClick(data, 'tag')"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <i
                  class="iconfont icon-icomm_label iconColor"
                  v-if="data.id == '0'"
                  style="margin-right: 5px"
                ></i>
                <span>{{ data.name }}</span>
                <el-popover
                  placement="bottom-start"
                  title=""
                  :width="150"
                  trigger="click"
                >
                  <div default style="display: flex">
                    <el-button
                      size="small"
                      v-if="data.id == '0'"
                      @click.stop="handleEditTag(data, 'add')"
                      >添加</el-button
                    >
                    <el-button
                      size="small"
                      v-if="data.id != '0'"
                      @click.stop="handleEditTag(data, 'edit')"
                      >编辑</el-button
                    >
                    <el-button
                      size="small"
                      v-if="data.id != '0'"
                      @click.stop="handleDelTag(data)"
                      >删除</el-button
                    >
                  </div>
                  <template #reference>
                    <span
                      class="iconfont icon_more iconColor"
                      style="padding-bottom: 5px; margin-left: auto"
                      >...</span
                    >
                  </template>
                </el-popover>
              </span>
            </template>
          </el-tree>
        </div>
      </div>
      <div v-if="activeName === 'second'">
        <div
          class="tree"
          v-if="contactsTreeData && contactsTreeData.length > 0"
          style="border-top: none; margin-top: 0px"
        >
          <el-tree
            :data="contactsTreeData"
            node-key="id"
            default-expand-all
            :expand-on-click-node="false"
            @node-click="
              (data, node) => handleCustomerTreeClick(data, node, 'contacts')
            "
            v-loading="contactsTreeLoading"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <span>{{ data.name }}</span>
                <el-popover
                  placement="bottom-start"
                  title=""
                  :width="150"
                  trigger="click"
                  v-if="data.parentId === '0'"
                >
                  <div default style="display: flex">
                    <el-button
                      size="small"
                      @click.stop="handleEditContacts(data)"
                      >编辑</el-button
                    >
                    <el-button
                      size="small"
                      @click.stop="handleDelContacts(data)"
                      >删除</el-button
                    >
                  </div>
                  <template #reference>
                    <span
                      class="iconfont icon_more iconColor"
                      style="padding-bottom: 5px; margin-left: auto"
                      >...</span
                    >
                  </template>
                </el-popover>
              </span>
            </template>
          </el-tree>
        </div>
        <div style="padding: 0 10px; margin-top: 15px">
          <el-button
            type="primary"
            plain
            :icon="Plus"
            style="width: 100%; font-size: 12px"
            @click="handleAddContact"
            >添加联系人</el-button
          >
        </div>
      </div>
      <div v-if="activeName === 'third'">
        <div
          class="tree"
          v-if="customerList && customerList.length > 0"
          style="border-top: none; margin-top: 0px"
        >
          <el-tree
            :data="customerList"
            node-key="id"
            :expand-on-click-node="false"
            default-expand-all
            @node-click="
              (data, node) => handleCustomerTreeClick(data, node, 'customer')
            "
            v-loading="customerLoading"
          >
            <template #default="{ node, data }">
              <span class="tree-content">
                <span v-if="data.parentId === '0'"
                  >{{ data.name }}
                  <span
                    v-if="data.parentId === '0' && data.children.length === 0"
                  >
                    （点击获取客户邮箱）</span
                  ></span
                >
                <span v-else> {{ data.name }} {{ data.email }} </span>
              </span>
            </template>
          </el-tree>
        </div>
      </div>
    </div>
    <el-dialog
      :title="editType === 'add' ? '添加文件夹' : '编辑文件夹'"
      v-model="myFolderDialog"
      width="300px"
      destroy-on-close
      v-loading="submitLoading"
    >
      <byForm
        :formConfig="myFolderFormConfig"
        :formOption="formOption"
        v-model="formData.myFolderData"
        :rules="rules"
        ref="myFolderForm"
      >
      </byForm>
      <template #footer>
        <el-button @click="myFolderDialog = false" size="large"
          >取 消</el-button
        >
        <el-button
          type="primary"
          @click="submitMyFolderForm()"
          size="large"
          :loading="submitLoading"
        >
          确 定
        </el-button>
      </template>
    </el-dialog>

    <el-dialog
      :title="editType === 'add' ? '添加标签' : '编辑标签'"
      v-model="tagDialog"
      width="300px"
      destroy-on-close
      v-loading="submitLoading"
    >
      <byForm
        :formConfig="tagFormConfig"
        :formOption="formOption"
        v-model="formData.tagData"
        :rules="tagRules"
        ref="tagForm"
      >
      </byForm>
      <template #footer>
        <el-button @click="tagDialog = false" size="large">取 消</el-button>
        <el-button
          type="primary"
          @click="submitTagForm()"
          size="large"
          :loading="submitLoading"
        >
          确 定
        </el-button>
      </template>
    </el-dialog>

    <el-dialog
      :title="editType === 'add' ? '添加联系人' : '编辑联系人'"
      v-model="contactsDialog"
      width="400px"
      destroy-on-close
      v-loading="submitLoading"
    >
      <byForm
        :formConfig="contactsFormConfig"
        :formOption="formOption"
        v-model="formData.contactsData"
        :rules="contactsRules"
        ref="contactsForm"
      >
        <template #mailSet>
          <div style="width: 100%">
            <el-button type="primary" @click="clickAddRow">添 加</el-button>
            <el-table
              :data="formData.contactsData.mailSet"
              style="width: 100%; margin-top: 16px"
            >
              <el-table-column label="电子邮箱">
                <template #default="{ row, $index }">
                  <div style="width: 100%">
                    <el-form-item
                      :prop="'mailSet.' + $index + '.email'"
                      :rules="contactsRules.email"
                      :inline-message="true"
                    >
                      <el-input
                        v-model="row.email"
                        placeholder="请输入电子邮箱"
                      />
                    </el-form-item>
                  </div>
                </template>
              </el-table-column>
              <el-table-column
                align="center"
                label="操作"
                width="80"
                fixed="right"
              >
                <template #default="{ row, $index }">
                  <el-button
                    type="primary"
                    link
                    @click="handleRemoveRow($index)"
                    >删除</el-button
                  >
                </template>
              </el-table-column>
            </el-table>
          </div>
        </template>
      </byForm>
      <template #footer>
        <el-button @click="contactsDialog = false" size="large"
          >取 消</el-button
        >
        <el-button
          type="primary"
          @click="submitContactsForm()"
          size="large"
          :loading="submitLoading"
        >
          确 定
        </el-button>
      </template>
    </el-dialog>
  </div>
</template>

<script setup>
import { Plus } from "@element-plus/icons-vue";
import useMailStore from "@/store/modules/mail";
import useUserStore from "@/store/modules/user";
import byForm from "@/components/byForm/index";
import { ElMessage, ElMessageBox } from "element-plus";
const mailStore = useMailStore();
const { proxy } = getCurrentInstance();
let selectMail = ref({});
let activeName = ref("first");
const mailMapData = {
  inbox: ["INBOX"],
  unread: ["UNREAD"],
  draft: ["草稿箱", "Drafts", "[Gmail]/草稿"],
  sent: ["已发送", "Sent Messages", "[Gmail]/已发邮件"],
  delete: ["已删除", "Deleted Messages", "[Gmail]/已删除邮件"],
  waste: ["垃圾邮件", "Junk", "[Gmail]/垃圾邮件"],
};
let selectFloderId = ref("");
const mailList = ref([]);
const staffMailData = ref([
  {
    name: "员工邮箱",
    id: "0",
    children: [],
  },
]);
const staffLoading = ref(false);
const userList = ref([]);
const formOption = reactive({
  inline: true,
  labelWidth: 100,
  itemWidth: 100,
});
const myFolderForm = ref(null);
const myFolderTreeData = ref([]);
const myFolderDialog = ref(false);
const submitLoading = ref(false);
const editType = ref("add");
const myFolderFormConfig = computed(() => [
  {
    type: "input",
    prop: "name",
    label: "文件夹名称",
    disabled: false,
    itemWidth: 100,
  },
]);
const formData = reactive({
  myFolderData: {},
  tagData: {},
  contactsData: {},
});
const rules = ref({
  name: [{ required: true, message: "请输入文件夹名称", trigger: "blur" }],
});
const tagForm = ref(null);
const tagsTreeData = ref([]);
const tagDialog = ref(false);
const tagFormConfig = computed(() => [
  {
    type: "input",
    prop: "name",
    label: "标签名称",
    disabled: false,
    itemWidth: 100,
  },
]);

const tagRules = ref({
  name: [{ required: true, message: "请输入标签名称", trigger: "blur" }],
});

const customerList = ref([]);
const customerLoading = ref([]);

const getCustomerList = () => {
  customerLoading.value = true;
  proxy.post("/myCustomer/list").then((res) => {
    customerList.value = res.map((x) => ({
      ...x,
      parentId: "0",
      children: [],
    }));
    customerLoading.value = false;
  });
};

const contactsTreeData = ref([]);
const contactsTreeLoading = ref([]);
const contactsForm = ref(null);
const contactsDialog = ref(false);
const contactsFormConfig = computed(() => [
  {
    type: "input",
    prop: "name",
    label: "联系人名称",
    disabled: false,
    itemWidth: 100,
  },
  {
    type: "slot",
    prop: "mailSet",
    slotName: "mailSet",
  },
]);

const contactsRules = ref({
  name: [{ required: true, message: "请输入联系人名称", trigger: "blur" }],
  email: [{ required: true, message: "请输入电子邮箱", trigger: "blur" }],
});

const submitContactsForm = () => {
  contactsForm.value.handleSubmit(() => {
    if (formData.contactsData.mailSet.length > 0) {
      submitLoading.value = true;
      formData.contactsData.mailSet = formData.contactsData.mailSet
        .map((x) => x.email)
        .join();
      proxy
        .post("/myContactPerson/" + editType.value, formData.contactsData)
        .then(
          (res) => {
            ElMessage({
              message: `操作成功！`,
              type: "success",
            });
            contactsDialog.value = false;
            submitLoading.value = false;
            getContactsTreeData();
          },
          (err) => {
            submitLoading.value = false;
          }
        );
    } else {
      ElMessage({
        message: "请添加邮箱",
        type: "info",
      });
    }
  });
};

const clickAddRow = () => {
  formData.contactsData.mailSet.push({
    email: "",
  });
};

const handleRemoveRow = (index) => {
  formData.contactsData.mailSet.splice(index, 1);
};

const getContactsTreeData = () => {
  contactsTreeLoading.value = true;
  proxy.post("/myContactPerson/page").then((res) => {
    contactsTreeData.value = res.rows.map((x) => ({
      ...x,
      parentId: "0",
      children: x.mailSet.split(",").map((y) => ({ name: y })),
    }));
    contactsTreeLoading.value = false;
  });
};

const handleAddContact = () => {
  formData.contactsData = {
    name: "",
    mailSet: [],
  };
  editType.value = "add";
  contactsDialog.value = true;
};

const handleEditContacts = (data) => {
  editType.value = "edit";
  proxy.post("/myContactPerson/detail", { id: data.id }).then((res) => {
    res.mailSet = res.mailSet.split(",").map((x) => ({ email: x }));
    formData.contactsData = res;
    contactsDialog.value = true;
  });
};

const handleDelContacts = (data) => {
  ElMessageBox.confirm(`此操作将删除该联系人, 是否继续?`, "提示", {
    confirmButtonText: "确定",
    cancelButtonText: "取消",
    type: "warning",
  }).then(() => {
    // 删除
    proxy.post("/myContactPerson/delete", { id: data.id }).then((res) => {
      ElMessage({
        message: `操作成功！`,
        type: "success",
      });
      getContactsTreeData();
    });
  });
};

const getTagsList = () => {
  proxy
    .post("/myTag/page", {
      pageNum: 1,
      pageSize: 9999,
      id: useUserStore().user.userId,
    })
    .then((res) => {
      tagsTreeData.value = [
        {
          name: "我的标签",
          id: "0",
          children: res.rows,
        },
      ];
    });
};

const submitTagForm = () => {
  tagForm.value.handleSubmit(() => {
    submitLoading.value = true;
    proxy.post("/myTag/" + editType.value, formData.tagData).then(
      (res) => {
        ElMessage({
          message: `操作成功！`,
          type: "success",
        });
        tagDialog.value = false;
        submitLoading.value = false;
        getTagsList(selectMail.value);
      },
      (err) => {
        submitLoading.value = false;
      }
    );
  });
};

const handleEditTag = (data, type) => {
  editType.value = type;
  if (type === "add") {
    formData.tagData.name = "";
    formData.tagData.type = selectMail.value.type;
    formData.tagData.mailboxId = selectMail.value.id;
  } else {
    formData.tagData = data;
  }
  tagDialog.value = true;
};

const handleDelTag = (data) => {
  ElMessageBox.confirm(`此操作将删除该标签, 是否继续?`, "提示", {
    confirmButtonText: "确定",
    cancelButtonText: "取消",
    type: "warning",
  }).then(() => {
    // 删除
    proxy.post("/myTag/delete", { id: data.id }).then((res) => {
      ElMessage({
        message: `操作成功！`,
        type: "success",
      });
      getTagsList();
    });
  });
};

const getMyFolderTree = (data) => {
  proxy.post("/myFolder/tree", { mailboxId: data.id }).then((res) => {
    myFolderTreeData.value = [
      {
        label: "我的文件夹",
        id: "0",
        children: res,
      },
    ];
  });
};

const submitMyFolderForm = () => {
  myFolderForm.value.handleSubmit(() => {
    submitLoading.value = true;
    proxy.post("/myFolder/" + editType.value, formData.myFolderData).then(
      (res) => {
        ElMessage({
          message: `操作成功！`,
          type: "success",
        });
        myFolderDialog.value = false;
        submitLoading.value = false;
        getMyFolderTree(selectMail.value);
      },
      (err) => {
        submitLoading.value = false;
      }
    );
  });
};

const handleEditFolder = (data, type) => {
  formData.myFolderData = {};
  editType.value = type;
  if (type === "add") {
    formData.myFolderData.parentId = data.id;
  } else {
    formData.myFolderData = data;
    formData.myFolderData.name = data.label;
  }
  formData.myFolderData.type = selectMail.value.type;
  formData.myFolderData.mailboxId = selectMail.value.id;
  myFolderDialog.value = true;
};

const handleDelFolder = (data) => {
  ElMessageBox.confirm(`此操作将删除该文件夹, 是否继续?`, "提示", {
    confirmButtonText: "确定",
    cancelButtonText: "取消",
    type: "warning",
  }).then(() => {
    // 删除
    proxy.post("/myFolder/delete", { id: data.id }).then((res) => {
      ElMessage({
        message: `操作成功！`,
        type: "success",
      });
      getMyFolderTree(selectMail.value);
    });
  });
};
const handleMapMailListData = (arr) => {
  for (let i = 0; i < arr.length; i++) {
    const iele = arr[i];
    iele.mailFolderInfoListCopy = [];
    iele.otherFolder = [];
    iele.allUnreadMessageCount = 0;
    for (let j = 0; j < iele.mailFolderInfoList.length; j++) {
      const jele = iele.mailFolderInfoList[j];
      iele.allUnreadMessageCount += jele.unreadMessageCount;
      if (mailMapData["inbox"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "收件箱",
          sort: 1,
        });
      } else if (mailMapData["unread"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "未读邮件",
          sort: 2,
        });
      } else if (mailMapData["draft"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "草稿箱",
          sort: 3,
        });
      } else if (mailMapData["sent"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "已发送",
          sort: 4,
        });
      } else if (mailMapData["delete"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "已删除",
          sort: 5,
        });
      } else if (mailMapData["waste"].includes(jele.name)) {
        iele.mailFolderInfoListCopy.push({
          ...jele,
          oldName: jele.name,
          name: "垃圾邮件",
          sort: 6,
        });
      } else {
        iele.otherFolder.push(jele);
      }
    }

    if (iele.otherFolder.length > 0) {
      iele.otherFolder = [
        {
          name: "官方文件夹",
          id: "0",
          children: iele.otherFolder,
        },
      ];
    }
    iele.mailFolderInfoListCopy.sort((a, b) => a.sort - b.sort);
  }
  return arr;
};

const getMialList = () => {
  proxy.get("/mailService/getUserEmailList").then((res) => {
    const arr = handleMapMailListData(res.data);
    mailList.value = arr;
    mailStore.userMailList = arr;
    if (mailList.value.length) {
      // 默认赋值第一邮箱
      selectMail.value = mailList.value[0];
      mailStore.selectMail = mailList.value[0];
      // 获取我的文件夹树形
      getMyFolderTree(selectMail.value);
      // 默认打开第一邮箱文件夹
      if (selectMail.value.mailFolderInfoListCopy.length > 0) {
        if (mailStore.mailMenuList.length === 0) {
          handleOpenMenu(selectMail.value.mailFolderInfoListCopy[0], "10");
        }
      }
    }
  });

  proxy.post("/mailInfo/getUserList").then((res) => {
    if (res && res.length > 0) {
      res = res.map((x) => ({
        ...x,
        name: x.nickName,
        children: [],
      }));
    }
    staffMailData.value[0].children = res;
  });
};

const handleClickMail = (item, flag = true) => {
  mailStore.mailMenuList = [];
  selectMail.value = item;
  mailStore.selectMail = item;
  // 默认打开第一邮箱文件夹
  if (selectMail.value.mailFolderInfoListCopy.length > 0 && flag) {
    handleOpenMenu(selectMail.value.mailFolderInfoListCopy[0], "10");
  }
};

const changeFloderId = (val) => {
  selectFloderId.value = val;
};

const handleOpenMenu = (item, listPageType = "10") => {
  // 10为官方文件夹以及六个外侧文件夹 20为我的文件夹  30为标签文件夹
  selectFloderId.value = item.id;
  const menu = {
    oldName: item.oldName,
    unReadCount: item.unreadMessageCount || 0,
    title: item.name,
    type: selectMail.value.type,
    folderId: item.id,
    id: "folder" + "," + item.id,
    listPageType,
  };
  // 如没有这个菜单则push
  const menuItem = mailStore.mailMenuList.find((x) => x.id === menu.id);
  if (menuItem === undefined) {
    mailStore.mailMenuList.push(menu);
  }
  // 更新当前选择的tab数据和tab的Id值
  mailStore.currentMenu = menu;
  mailStore.currentId = menu.id;
};

const handleGoWrite = (mail = {}, pageType = "0") => {
  const menu = {
    title: "写信",
    type: selectMail.value.type,
    id: "write",
    pageType,
  };
  if (mail) {
    menu.reMail = mail;
  }
  const index = mailStore.mailMenuList.findIndex((x) => x.id === menu.id);
  if (index >= 0) {
    mailStore.mailMenuList[index] = menu;
  } else {
    mailStore.mailMenuList.push(menu);
  }
  mailStore.currentMenu = menu;
  mailStore.currentId = menu.id;
};

const handleTreeNodeClick = (data, type) => {
  if (data.id != "0") {
    let menuData = {
      id: data.id,
    };
    let listPageType = "10";
    if (type === "official") {
      menuData.name = data.name;
    } else if (type === "folder") {
      menuData.name = data.label;
      listPageType = "20";
    } else if (type === "tag") {
      menuData.name = data.name;
      listPageType = "30";
    }
    handleOpenMenu(menuData, listPageType);
  }
};

const clickTreeMail = (data, node) => {
  let mailData = node.parent.data;
  if (mailStore.selectMail.id === mailData.id) {
    const menuData = {
      id: data.id,
      name: data.name,
    };
    handleOpenMenu(menuData, "10");
  } else {
    handleClickMail(mailData, false);
    handleOpenMenu(data, "10");
  }
};

const handleTreeNodeNewClick = (data, node) => {
  if (data.id == "0") {
    return;
  } else if (data.userId) {
    const index = staffMailData.value[0].children.findIndex(
      (x) => x.userId === data.userId
    );
    if (index >= 0) {
      if (
        staffMailData.value[0].children[index].children &&
        staffMailData.value[0].children[index].children.length > 0
      ) {
        return;
      } else {
        staffLoading.value = true;
        proxy.post("/mailInfo/getUserEmailList", { id: data.userId }).then(
          (res) => {
            let arr = handleMapMailListData(res);
            arr = arr.map((x) => ({
              ...x,
              name: x.mailUser,
              isMailUser: true,
              children: x.mailFolderInfoList.map((x) => ({
                ...x,
                isFolder: true,
              })),
            }));
            staffMailData.value[0].children[index].children = arr;
            setTimeout(() => {
              staffLoading.value = false;
            }, 200);
          },
          (err) => {
            staffLoading.value = false;
            return ElMessage({
              message: `获取员工邮箱失败，请联系管理员`,
              type: "info",
            });
          }
        );
      }
    }
  } else if (data.isFolder) {
    clickTreeMail(data, node);
  }
};

const handleCustomerTreeClick = (data, node, type) => {
  if (type === "customer") {
    if (data.parentId === "0") {
      const index = customerList.value.findIndex((x) => x.id === data.id);
      if (index !== -1 && customerList.value[index].children.length === 0) {
        customerLoading.value = true;
        proxy.post("/customer/detail", { id: data.id }).then((res) => {
          if (res.customerUserList && res.customerUserList.length > 0) {
            customerList.value[index].children = res.customerUserList;
          }
          customerLoading.value = false;
        });
      }
    } else {
      handleGoWrite({ email: data.email, personal: data.name }, "0");
    }
  } else if (type === "contacts") {
    if (data.parentId === "0") {
      return;
    } else {
      handleGoWrite({ email: data.name, personal: node.parent.data.name }, "0");
    }
  }
};

onMounted(() => {
  getMialList();
  getCustomerList();
  getTagsList();
  getContactsTreeData();
});

defineExpose({
  handleGoWrite,
  changeFloderId,
});
</script>

<style lang="scss" scoped>
.left {
  font-size: 12px;
  .top {
    padding: 10px;
    text-align: center;
    border-bottom: 1px solid #ddd;
    .mail {
      color: #333333;
      font-weight: 700;
      font-size: 14px;
    }
  }
  .body {
    height: calc(100vh - 260px);
    overflow: auto;
    // padding: 10px;
    .mail-menu {
      list-style: none;
      margin-block-start: 0;
      margin-block-end: 0;
      padding: 0px;
      padding: 10px 10px 0 10px;
      .menu-item {
        display: flex;
        align-items: center;
        font-weight: 700;
        padding-left: 10px;
        font-size: 12px;
        width: 100%;
        height: 40px;
        line-height: 40px;
        border-radius: 3px;
        color: #333333;
        cursor: pointer;
        &:hover {
          background: #ddedfe;
        }
        .leftIcon {
          font-size: 16px;
          color: #999999;
        }
      }
    }
  }
}
.select-menu {
  // background: #ddedfe;
  color: #0084ff !important;
  .leftIcon {
    color: #0084ff !important;
  }
}
.tree {
  margin-top: 10px;
  border-top: 1px solid #ddd;
  padding: 10px 10px 0 10px;
  .tree-content {
    width: 100%;
    display: flex;
    // justify-content: space-between;
    padding-right: 10px;
    align-items: center;
    .iconColor {
      color: #666 !important;
    }
  }
}
.badge {
  background: #eeeeee;
  height: 20px;
  width: 30px;
  border-radius: 10px;
  line-height: 20px;
  text-align: center;
  font-weight: normal;
  margin-left: auto;
  margin-right: 10px;
  span {
    color: #666666;
  }
}
</style>
<style lang="scss">
.body {
  .el-tree-node__content {
    font-weight: 700;
    color: #333333 !important;
    font-size: 12px !important;
  }
}
.top {
  .el-badge__content.is-fixed {
    top: 8px;
  }
  .el-tabs__item {
    color: #616161;
    font-size: 12px;
  }
  .el-tabs__item:hover {
    color: #409eff;
  }
  .el-tabs__item.is-active {
    color: #409eff;
  }
}
</style>