<template>
  <div class="model-item-container">
    <br />
    <el-form label-width="100px" :model="form" label-position="top">
      <el-form-item label="请输入产品名称/品类/主题">
        <el-input
          v-model="form.title"
          type="textarea"
          :rows="2"
          maxlength="100"
          show-word-limit
          placeholder="如：iPhone 13，保温杯，保护野生动物"
        />
      </el-form-item>
    </el-form>
    <el-form>
      <el-form-item label="文章长度">
        <div style="text-align: right; width: 100%">
          <el-button plain :class="{ act: form.long === 'short' }">
            短
          </el-button>
          <el-button plain :class="{ act: form.long === 'default' }">
            中
          </el-button>
          <el-button plain :class="{ act: form.long === 'long' }">
            长
          </el-button>
        </div>
      </el-form-item>
    </el-form>

    <div class="btn_group">
      <el-button
        type="primary"
        style="width: 100%"
        @click="createContent"
        :loading="load"
        >生成内容</el-button
      >
      <div class="bottom-content-safe-tip">
        <img :src="image_base64.tanhao" class="content-safe-tip-icon" />
        <div class="content-safe-tip-text">
          声明：内容为概率模型生成，可能会产生不正确的信息，不代表我司的观点和立场
        </div>
      </div>
    </div>

    <template v-if="form.list.length">
      <el-pagination
        :page-size="form.count"
        layout="prev, pager, next"
        :total="form.list.length"
        :current-page="form.page"
      />
      <div class="item" v-for="(item, i) in form.list[form.page - 1]" :key="i">
        <div class="content" v-text="item.text"></div>
        <div class="btn_div">
          <el-tooltip
            class="box-item"
            effect="dark"
            content="左侧导入"
            placement="top"
          >
            <el-icon
              @click="() => inputText(item.text)"
              style="
                left: 50;
                top: 50%;
                transform: translate(-50%, -50%);
                cursor: pointer;
              "
              color="#cacaca"
              ><DArrowLeft
            /></el-icon>
          </el-tooltip>
        </div>
        <div class="btn_div">
          <el-tooltip
            class="box-item"
            effect="dark"
            content="复制"
            placement="top"
          >
            <el-icon
              style="
                left: 50;
                top: 50%;
                transform: translate(-50%, -50%);
                cursor: pointer;
              "
              color="#cacaca"
              ><CopyDocument
            /></el-icon>
          </el-tooltip>
        </div>
      </div>
      <div style="text-align: center">
        <el-button @click="refresh" type="primary" :icon="Refresh" link
          >换一批</el-button
        >
      </div>
    </template>
  </div>
</template>

<script setup>
import { ref, defineEmits } from 'vue';
import { image_base64 } from './data.js';
import { advertisement, generate_pc_get } from '@/api/aleditor.js';
import { Refresh } from '@element-plus/icons-vue';
const emits = defineEmits(['closeType', 'setHtml', 'getImage']);
const form = ref({
  title: '',
  long: 'short',
  list: [],
  page: 1,
  count: 5,
});
const load = ref(false);

const createContent = () => {
  if (!form.value.title) return;
  const p = {
    count: form.value.count,
    data: { title: form.value.title, prev: '', next: '' },
    generateType: 1,
    length: form.value.long,
    noblock: true,
    query_type: 'slogan',
  };
  load.value = true;
  form.value.page = 1;
  advertisement({
    data: p,
    noload: true,
  })
    .then(r => {
      if (r.errCode !== 0) return (load.value = false);
      p.req = { doc_id: r.data.doc_id };
      get(p);
    })
    .catch(() => {
      load.value = false;
    });
};

const get = p => {
  generate_pc_get({
    data: p,
    noload: true,
  })
    .then(res => {
      load.value = false;
      if (res.errCode !== 0 && res.data.status === 'RUNNING') {
        let t = setTimeout(() => {
          get(p);
          clearTimeout(t);
        }, 200);
        return;
      }
      const list = res.data.result.content;
      const l = [];
      for (let i = 0; i < list.length; i++) {
        const v = list[i];
        l.push({
          text: v,
        });
      }
      form.value.list.push(l);
    })
    .catch(() => {
      load.value = false;
    });
};

const inputText = text => {
  emits('setHtml', text);
};

const refresh = () => {
  if (!form.value.title) return;
  const p = {
    count: form.value.count,
    data: { title: form.value.title, prev: '', next: '' },
    generateType: 1,
    length: form.value.long,
    noblock: true,
    query_type: 'slogan',
  };
  load.value = true;
  advertisement({
    data: p,
    noload: true,
  })
    .then(r => {
      if (r.errCode !== 0) return (load.value = false);
      p.req = { doc_id: r.data.doc_id };
      get(p);
    })
    .catch(() => {
      load.value = false;
    });
};
</script>

<style scoped>
.model-item-container {
  text-align: center;
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-direction: column;
  flex-direction: column;
  min-height: 0;
  width: 95%;
  height: 100%;
}

.act {
  color: var(--el-button-hover-text-color);
  border-color: var(--el-button-hover-border-color);
  background-color: var(--el-button-hover-bg-color);
  outline: 0;
}

.btn_group {
  padding-right: 1em;
}
.bottom-content-safe-tip {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  padding: 15px 0;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  width: 100%;
  zoom: 0.83;
}
.bottom-content-safe-tip .content-safe-tip-icon {
  width: 15px;
  height: 15px;
  margin-right: 10px;
}
.bottom-content-safe-tip .content-safe-tip-text {
  font-size: 12px;
  line-height: 15px;
  color: #cacaca;
}

.item {
  width: 100%;
  min-height: 45px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin-bottom: 20px;
  text-align: left;
  position: relative;
  padding: 10px 10px 10px 0;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  border-bottom: 1px solid #eee;
}

.content {
  -webkit-box-flex: 1;
  -ms-flex: 1;
  flex: 1;
  outline: none;
  line-height: 28px;
  text-align: justify;
  overflow-y: auto;
}

.hover_class,
.item:hover {
  background-color: #f5f5f5;
  border-bottom: 1px solid #f8f8f8;
}

.btn_div {
  height: 30px;
  width: 30px;
  position: relative;
}
</style>
