{% extends 'template/jhTemplate.html'%}

{% block vue_template %}

<jh-layout>

  <!-- 页面主要内容 -->
  <v-container class="fullScreen d-flex flex-column pa-xs-0 pa-0">
    <v-row class="ma-0 pa-xs-4 align-center flex-none pt-0 " :class="{'pa-4': !isMobile, 'pb-0': !isMobile, 'pa-2': isMobile}">

      <v-col cols="12" xs="4" sm="4" md="4" xl="4" class="pl-0">
        <v-btn color="success" small dark class="elevation-0 mr-2" @click="doUiAction('startCreateItem')">新增</v-btn>
        <span class="body-2">共{{ tableData.length }}条记录</span>
      </v-col>

      <v-spacer></v-spacer>



      <v-col cols="12" xs="8" sm="3" md="2" xl="2" class="pa-xs-0 pa-xs-2 col-sm-8-flex pl-0">
        <classSelectDialog />
      </v-col>

      <v-col cols="12" xs="8" sm="3" md="2" xl="2" class="pa-xs-0 pa-xs-2 col-sm-8-flex pl-0">
        <v-select class="cus-v-input mr-2" v-model="currentTableGenderType" :items="[{value: 'all', text: '全部'}, ...constantCollection.gender]"
                  prefix="性别：" dense item-text="text" item-value="value" dense outlined></v-select>
      </v-col>

      <v-col cols="12" xs="8" sm="4" md="3" xl="3" class="pa-xs-0 pa-xs-2 col-sm-8-flex">
        <v-text-field v-model="searchInput" label="表格过滤" class="cus-v-input" dense outlined></v-text-field>
      </v-col>

    </v-row>
    <v-data-table
      fixed-header
      :headers="headers"
      :items="tableData"
      :search="searchInput"
      :footer-props="{ itemsPerPageOptions: [20, 40, 60, 100, -1] }"
      :items-per-page="20"
      mobile-breakpoint="0"
      :loading="isTableLoading"
      checkbox-color="success"
      class="elevation-0 mt-0 mb-xs-4 flex-fill d-flex flex-column">

      <template v-slot:item.gender="{ item }">
        {{ getConstantCollectionItemText('gender', item.gender) }}
      </template>
      <template v-slot:item.level="{ item }">
        {{ getConstantCollectionItemText('level', item.level) }}
      </template>
      <template v-slot:item.action="{ item }">
        <v-btn small class="mr-2 success" @click="doUiAction('startUpdateItem', {item})">
          修改
        </v-btn>
        <v-btn small class="mr-2 error" @click="doUiAction('deleteItem', {item})">
          删除
        </v-btn>
      </template>
    </v-data-table>
  </v-container>

  <!-- 编辑抽屉 -->
  <v-navigation-drawer v-model="isEditDrawerShow" absolute temporary right width="80%" hide-overlay
    v-click-outside="{ closeConditional: () => !dialogIsOpen(), }"
    class="elevation-24">
    <v-form v-model="isFormValid" v-if="isEditDrawerShow" ref="form" lazy-validation>
      <v-row>
        <span class="title pa-6">{{ editItem.id ? "修改" : "新增" }}信息</span>
        <v-spacer></v-spacer>
        <v-btn class="mt-7 mr-8 elevation-0" fab x-small @click="isEditDrawerShow = false">
          <v-icon dark>mdi-close</v-icon>
        </v-btn>
      </v-row>
      <v-row class="pa-0 ma-0 pa-xs-4 pb-xs-4 flex-none">
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-text-field class="cus-v-input mr-2" dense outlined label="学生ID" v-model="editItem.studentId" :rules="requireRules"></v-text-field>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-select class="cus-v-input mr-2" dense outlined clearable label="班级ID" v-model="editItem.classId" :items="constantCollection.classId"></v-select>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-text-field class="cus-v-input mr-2" dense outlined label="学生名字" v-model="editItem.name"></v-text-field>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-select class="cus-v-input mr-2" dense outlined clearable label="年级" v-model="editItem.level" :items="constantCollection.level"></v-select>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-select class="cus-v-input mr-2" dense outlined clearable label="性别" v-model="editItem.gender" :items="constantCollection.gender"></v-select>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-menu class="cus-v-input mr-2" offset-y max-width="290">
            <template v-slot:activator="{ on, attrs }">
              <v-text-field class="cus-v-input mr-2" dense outlined v-on="on" label="出生日期" v-model="editItem.dateOfBirth"></v-text-field>
            </template>
            <v-date-picker color="success" elevation="20" v-model="editItem.dateOfBirth"></v-date-picker>
          </v-menu>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-text-field class="cus-v-input mr-2" dense outlined label="身高" v-model="editItem.bodyHeight"></v-text-field>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-select class="cus-v-input mr-2" dense outlined clearable label="学生状态" v-model="editItem.studentStatus" :items="constantCollection.studentStatus"></v-select>
        </v-col>
        <v-col cols="12" sm="12" md="4" xl="3" class="pa-xs-0 pb-xs-4 pb-3">
          <v-text-field class="cus-v-input mr-2" dense outlined label="备注" v-model="editItem.remarks"></v-text-field>
        </v-col>
      </v-row>
      <v-row class="justify-end pr-6">
        <v-btn v-if="editItem.id" color="success" small @click="doUiAction('updateItem')" :style="{width: isMobile ? 'calc(100% - 45px)' : '200px'}" :class="{'mb-2': isMobile, 'mr-4': isMobile}">修改</v-btn>
        <v-btn v-if="!editItem.id" small @click="doUiAction('insertItem')" :style="{width: isMobile ? 'calc(100% - 45px)' : '200px'}" :class="{'mb-2': isMobile, 'mr-4': isMobile}">创建</v-btn>
        <v-btn class="ml-2" small @click="isEditDrawerShow = false" :style="{width: isMobile ? 'calc(100% - 45px)' : '200px'}" :class="{'mr-4': isMobile}">取消</v-btn>
      </v-row>
    </v-form>
  </v-navigation-drawer>

</jh-layout>

{% endblock %}

{% block vue_body %}

<script>
  window.registerData({
    // 组件的 数据
    classSelectDialog_shown: false,
    classSelectDialog_title: "班级",
    classSelectDialog_selected: null,
    classSelectDialog_filterText: null,
    classSelectDialog_dataList: [
        { value: "2021-01级-01班", text: "2021-01级-01班" },
        { value: "2021-01级-02班", text: "2021-01级-02班" },
        { value: "2021-02级-01班", text: "2021-02级-01班" },
        { value: "2021-02级-02班", text: "2021-02级-02班" },
        { value: "2021-03级-01班", text: "2021-03级-01班" },
        { value: "2021-03级-02班", text: "2021-03级-02班" },
    ],

    // page的 数据
    isFormValid: true,
    requireRules: [
      v => !!v || 'This is required',
    ],
    constantCollection: {
      gender: [{"value": "male", "text": "男"}, {"value": "female", "text": "女"}],
      classId: [
        {"value": "2021-01级-01班", "text": "2021-01级-01班"}, {"value": "2021-01级-02班", "text": "2021-01级-02班"},
        {"value": "2021-02级-01班", "text": "2021-02级-01班"}, {"value": "2021-02级-02班", "text": "2021-02级-02班"},
        {"value": "2021-03级-01班", "text": "2021-03级-01班"}, {"value": "2021-03级-02班", "text": "2021-03级-02班"}
      ],
      level: [{"value": "01", "text": "一年级"}, {"value": "02", "text": "二年级"}, {"value": "03", "text": "三年级"}],
      icType: [{"value": "身份证", "text": "身份证"}, {"value": "护照", "text": "护照"}],
      enrollmentType: [{"value": "正常升学", "text": "正常升学"}, {"value": "借读", "text": "借读"}],
      studentStatus: [{"value": "正常", "text": "正常"}, {"value": "退学", "text": "退学"}]
    },
    currentTableGenderType: 'all',
    isEditDrawerShow: false,
    searchInput: null,
    isTableLoading: true,
    tableDataFromBackend: [],
    headers: [
      {text: "学生ID", value: "studentId", width: 120, class: 'fixed', cellClass: 'fixed'},
      {text: "班级ID", value: "classId", width: 140},
      {text: "学生名字", value: "name", width: 120},
      {text: "年级", value: "level", width: 120},
      {text: "性别", value: "gender", width: 120},
      {text: "出生日期", value: "dateOfBirth", width: 120},
      {text: "身高", value: "bodyHeight", width: 120},
      {text: "学生状态", value: "studentStatus", width: 120},
      {text: "备注", value: "remarks", width: 120},
      {text: "操作者", value: "operationByUser", width: 120},
      {text: "操作时间", value: "operationAt", width: 250},
      {text: '操作', value: 'action', align: 'center', sortable: false, width: 200, class: 'fixed', cellClass: 'fixed'},
    ],

    editItem: {},
  })
</script>
{% include 'layout/jhLayout.html' %}
{% include 'common/resetTableMaxHeight.html' %}
{% include 'component/classSelectDialog.html' %}

<script type="module">
new Vue({
  el: '#app',
  template: '#app-template',
  vueComponent: 'page',
  vuetify: new Vuetify(),
  mixins: [window.jianghuUiActionMixins],
  data: window.vueData,
  computed: {
    isMobile() {
      return window.innerWidth < 600;
    },
    tableData() {
      let dataList = this.tableDataFromBackend;
      if (this.currentTableGenderType && this.currentTableGenderType !== 'all') {
        dataList = dataList.filter(({gender}) => gender === this.currentTableGenderType);
      }
      if (this.classSelectDialog_selected) {
        dataList = dataList.filter(({classId}) => classId === this.classSelectDialog_selected);
      }
      return dataList;
    },
  },
  watch: {},
  mounted() {
    this.doUiAction('refreshTableData');
  },
  methods: {

    async refreshTableData() {
      this.isTableLoading = true;
      const result = await window.jianghuAxios({
        data: {
          appData: {
            pageId: 'uiActionComponent',
            actionId: 'selectItemList',
            actionData: {},
            where: {},
            orderBy: [{column: 'operationAt', order: 'desc'}]
          }
        }
      });

      this.tableDataFromBackend = result.data.appData.rows;
      this.isTableLoading = false;
    },

    async clearItemData() {
      this.editItem = {};
    },

    // validate
    prepareValidate() {
      return this.$refs.form.validate();
    },

    async openCreateDialog() {
      this.isEditDrawerShow = true;
    },

    async prepareCreateItem() {
      delete this.editItem.id;
    },

    async doCreateItem() {
      await window.vtoast.loading("新增学生");
      await window.jianghuAxios({
        data: {
          appData: {
            pageId: 'uiActionComponent',
            actionId: 'insertItem',
            actionData: this.editItem
          }
        }
      })
      await window.vtoast.success("新增学生成功");
    },

    async closeDrawerShow() {
      this.isEditDrawerShow = false;
    },

    async prepareItemData({item}) {
      this.editItem = { ...item };
    },

    async openUpdateDialog() {
      this.isEditDrawerShow = true;
    },

    async doUpdateItem() {
      const {id, ...actionData} = this.editItem;
      await window.vtoast.loading("修改学生");
      await window.jianghuAxios({
        data: {
          appData: {
            pageId: 'uiActionComponent',
            actionId: 'updateItem',
            actionData: actionData,
            where: {id}
          }
        }
      })
      await window.vtoast.success("修改学生成功");
    },

    async confirmDeleteItemDialog() {
      return await window.confirmDialog({ title: "删除", content: "确定删除吗？" });
    },

    async doDeleteItem() {
      const {id} = this.editItem;
      await window.vtoast.loading("删除学生");
      await window.jianghuAxios({
        data: {
          appData: {
            pageId: 'uiActionComponent',
            actionId: 'deleteItem',
            actionData: {},
            where: {id: id}
          }
        }
      });
      await window.vtoast.success("删除学生成功");
    },

    getConstantCollectionItemText(key, _value) {
      const constantCollectionItemFind = this.constantCollection[key].find(
        ({ value }) => value === _value
      );
      if (constantCollectionItemFind) {
        return constantCollectionItemFind.text;
      }
      return _value;
    },
    dialogIsOpen() {
      return window.dialogIsOpen;
    },
  }
})
</script>

<style scoped>
</style>
{% endblock %}