<style lang="scss" scoped>
.preview {
  .el-form-item {
    margin-bottom: 15px;
  }
  label,
  p {
    line-height: 25px !important;
  }
}
.el-cascader {
  width: 100%;
}
a {
  text-decoration: none;
  color: #409eff;
  cursor: pointer;
}
// 右边
.item-main {
  // margin:34px;
  // height:600px;
  // background: #FFFFFF;
  border: 1px solid #dddddd;
  box-shadow: 0px 5px 10px 0px rgba(0, 0, 0, 0.13);
  border-radius: 20px;
  .el-form.over_y {
    max-height: calc(100vh - 340px);
  }
  /deep/.el-form-item__label {
    float: none;
  }
}
// label样式
.edit_label {
  /deep/.el-input__inner {
    background: #f5faff;
    border: 0px;
    padding: 0px;
  }
}
/deep/.opicon {
  font-weight: bold;
  padding: 5px;
  color: #3895fe;
}
.tpl_title {
  font-size: 18px;
  margin: 20px 0;
}
.tpl_form {
  margin: 20px;
  border: 1px solid #ccc;
  border-radius: 20px;
  /deep/.el-form-item {
    background: none;
  }
  /deep/.el-form-item__content {
    width: 100%;
  }
}
.survey_logo {
  position: relative;
  top: 15px;
  left: 20px;
}
.result_dialog .el-dialog {
  width: 40%;
  margin-top: 20vh !important;
}
.result-item {
  height: 35px;
  .label {
    font-weight: 600;
  }
}
.syncitem {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #f4f4f4;
  background: #ffffff;

}
.syncitem img {
  margin: 10px;
}
.syncbtn {
  margin-top: 20px;
  text-align: center;
}
/deep/.el-dialog__body {
  padding: 10px 12px!important;
  background: #ececec;
  p {
    height: 45px;
    overflow: hidden!important;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    padding:10px 10px;
  }
}

</style>
<template>
  <section>
    <p><span>精品导读></span>文章管理</p>
    <div class="content">
      <div class="filter">
        <el-form
          size="small"
          label-width="70px"
          :inline="true"
          label-position="left"
        >
          <el-form-item label="">
            <el-input
              clearable
              placeholder="请输入标题"
              v-model="form.name"
            ></el-input>
          </el-form-item>
          <el-form-item>
            <el-button type="primary" @click="search">搜索</el-button>
          </el-form-item>
          <el-form-item label="文章来源">
            <el-select
              v-model="form.journal_id"
              placeholder="请选择期刊"
              filterable
              clearable
              @change="getData()"
              @clear="getData()"
            >
              <el-option
                v-for="item in journalSearch"
                :key="item.id"
                :label="item.name"
                :value="item.id"
              >
              </el-option>
            </el-select>
          </el-form-item>
          <el-form-item style="float: right">
            <el-button @click="syncToMP" type="primary">同步到公众号</el-button>
            <el-button @click="addArticle" type="primary">发布文章</el-button>
          </el-form-item>
          <!-- <el-form-item style="float: right" v-if="form.journal_id">
            <el-button @click="$router.go(-1)" type="info">返回</el-button>
          </el-form-item> -->
        </el-form>
      </div>
      <el-table
        class="table"
        :data="list"
        height="57vh"
        border
        v-loading="loading"
        default-expand-all
        row-key="id"
        style="width: 100%"
        @selection-change="handleSelectionChange"
      >
        <el-table-column type="selection" width="55"> </el-table-column>
        <el-table-column prop="name" label="文章名称" width="380px"> </el-table-column>
        <el-table-column prop="img" label="封面图">
          <template slot-scope="scope">
            <img :src="scope.row.img" alt="" width="120" height="80" />
          </template>
        </el-table-column>
        <el-table-column prop="author" label="作者"></el-table-column>
        <el-table-column prop="journal_name" label="来源"></el-table-column>
        <el-table-column prop="publish_time" label="出版时间"></el-table-column>
        <el-table-column prop="ctime" label="发布时间"></el-table-column>
        <el-table-column prop="read_num" label="阅读量" width="80"></el-table-column>
        <el-table-column prop="zip" width="150" label="操作">
          <template slot-scope="scope">
            <el-button class="edit" type="text" @click="edit(scope.row)"
              >编辑</el-button
            >
            <el-button class="del" @click="del(scope.row.id)" type="text"
              >删除</el-button
            >
          </template>
        </el-table-column>
      </el-table>
      <Page
        ref="pageButton"
        :current="form.page"
        :page_size="form.page_size"
        :total="total"
        @pageChange="gopage"
      />
      <!-- 同步到微信公众号 -->
      <el-dialog
        class="fu-dialog"
        title="同步到微信公众号"
        width="414px"
        :close-on-click-modal="false"
        :visible.sync="dialogVisible"
      >
        <!-- <div>
          <img :src="journalLogo" alt="">
        </div> -->
        <div v-loading="loading1">
          <div v-if="multipleSelection.length" style="position: relative">
            <img
              :src="multipleSelection[0].img"
              alt=""
              width="390px"
              height="170px"
            />
            <p
              style="
                position: absolute;
                bottom: 20px;
                left: 10px;
                font-weight: bold;
                color: #ffffff;
                right: 10px;
              "
            >
              {{ multipleSelection[0].name }}
            </p>
          </div>
          <div v-if="multipleSelection.length">
            <div
              class="syncitem"
              v-for="(item, index) in multipleSelection.slice(1, 8)"
              :key="index"
            >
              <p>{{ item.name.substring(0,43) }}</p>
              <img :src="item.img" alt="" width="48px" height="48px" />
            </div>
          </div>
        </div>
        <div class="syncbtn">
          <el-button type="normal" size="small" @click="dialogVisible = false"
            >取消</el-button
          >
          <el-button type="primary" size="small" @click="saveSyncToMP()"
            >确定</el-button
          >
        </div>
      </el-dialog>
    </div>
  </section>
</template>
<script>
import Page from "../../components/Page";
import fuEditor from "../../components/fuEditor";
export default {  
  components: {
    Page,
    fuEditor,
  },
  data() {
    return {
      loading: false,
      loading1: false,
      form: { name: "", page: 1, page_size: 20 },
      total: 1,
      list: [{ name: "2333" }],
      loading: false,
      rules: {
        name: [{ required: true, message: "请输入标题", trigger: "blur" }],
      },
      dialogVisible: false,
      journalLogo: "",
      multipleSelection: [],
      journalSearch: [],
    };
  },
  methods: {
    syncToMP() {
      if (!this.multipleSelection) {
        this.$message.error("请勾选需要同步到公众号的文章!");
        return;
      }
      this.dialogVisible = true;
    },
    saveSyncToMP() {
      let ids = "";
      this.multipleSelection.forEach((item, index) => {
        if (index == 0) {
          ids += item.id.toString();
        } else {
          ids += "," + item.id.toString();
        }
      });
      this.loading1 = true;
      this.$api.syncToMP({ ids: ids }).then((res) => {
        this.loading1 = false;
        if (res.data.code == 0) {
          this.$confirm(
            "同步成功，已发送到微信公众号图文消息，即可可前往微信公众号预览！",
            "提示",
            {
              confirmButtonText: "确定",
              showCancelButton: false,
              type: "success",
            }
          ).then(() => {
            this.dialogVisible = false;
          });
        } else {
          this.$confirm("同步失败!" + res.data.message, "提示", {
            confirmButtonText: "确定",
            showCancelButton: false,
            type: "error",
          });
        }
      });
    },
    handleSelectionChange(val) {
      console.log(val);
      this.multipleSelection = val;
    },
    search() {
      let parm = this.form;
      this.getData();
    },
    openDiag() {
      this.form1 = {};
      this.dialogVisible = true;
      this.dialogTitle = "发送消息";
    },
    addArticle() {
      this.$router.push({ path: "/article/article/add" });
    },
    gopage(size) {
      if (size) {
        this.form.page_size = size;
      }
      this.form.page = this.$refs.pageButton.page;
      this.getData();
    },
    getData() {
      var parm = this.form;
      this.loading = true;
      this.$api.searchJournalList().then((res) => {
        this.journalSearch = res.data.data;
      });
      this.$api.getArticleList(parm).then((res) => {
        console.log(res);
        this.list = res.data.data.list;
        this.total = res.data.data.total;
        this.loading = false;
      });
    },
    del(id) {
      this.$confirm("确定删除吗", "提示", {
        type: "warning",
      }).then(() => {
        this.$api.delArticle({ id: id }).then((res) => {
          this.$message({
            message: "删除成功",
            type: "success",
          });
          this.getData();
        });
      });
    },
    edit(row) {
      this.$router.push({
        path: "/article/article/add",
        query: { id: row.id },
      });
    },
    save() {
      this.$refs["form1"].validate((valid) => {
        if (valid) {
          let parm = this.form1;
          let id = this.form1.id;
          parm.receiver_id = JSON.stringify(parm.receiver_id);
          if (id) {
            this.$api.editMessage(parm).then((res) => {
              if (res.data.code == 0) {
                this.$message({
                  type: "success",
                  message: "保存成功!",
                });
              } else {
                this.$message.error("保存失败!");
              }
              this.getData();
              this.dialogVisible = false;
            });
          } else {
            this.$api.addMessage(parm).then((res) => {
              if (res.data.code == 0) {
                this.$message({
                  type: "success",
                  message: "保存成功!",
                });
              } else {
                this.$message.error("保存失败!");
              }
              this.getData();
              this.dialogVisible = false;
            });
          }
        }
      });
    },
  },
  created() {
    if (this.$route.query.id) {
      this.form.journal_id = this.$route.query.id;
    }
    this.getData();
  },
  beforeRouteEnter(to, from, next) {
    next((vm) => {
      if (from.path.indexOf("add") >= 0) {
        vm.getData();
      }
    });
  },
};
</script>
