CameraMachine/frontend/src/views/Photography/processImage.vue

<template>
  <headerBar
      title="处理图像"
      showUser
      :menu="menu"
  />

  <hardware-check/>

  <ImagePreview
    :visible="previewVisible"
    :list="previewList"
    :initial-index="previewInitialIndex"
    @close="previewVisible = false"
  />

  <div class="photography-page flex-col bg-F5F6F7 ">
    <div class="main-container page—wrap max-w-full">
      <div class="history-section flex-col koutu-section">
          <div class="search-bar">
            <el-input
              v-model="searchGoodsArtNo"
              placeholder="搜索货号"
              clearable
              style="width: 300px"
              @keyup.enter="handleSearch"
            >
              <template #append>
                <el-button @click="handleSearch">搜索</el-button>
              </template>
            </el-input>
          </div>

          <div class="history-warp" ref="containerRef">
            <div v-if="!goodsList.length" class="fs-14 c-666 mar-top-50">
              {{ loading ? '数据正在加载中，请稍候...' : '暂无数据，请先进行拍摄'}}
            </div>
            <div v-else class="history-item"  v-for="item in goodsList" :key="item.goods_art_no"   >
              <div class="history-item-header">
                <div class="history-item-left">
                  <el-checkbox
                      :model-value="selectedGoods.has(item.goods_art_no)"
                      @change="toggleGoods(item.goods_art_no)"
                      class="goods-checkbox"
                  />
                  <span class="goods-art-no">{{ item.goods_art_no }}</span>

                  <div class="history-item-meta ">
                    <span class="action-time flex left">

                       <img src="@/assets/images/processImage.vue/riq.png" />
                      {{ getTime(item.action_time) }}</span>
                    <span class="image-count mar-left-10 flex left">
                       <img src="@/assets/images/processImage.vue/tup.png" />
                      {{ item.items?.length || 0 }}张图片</span>
                  </div>
                </div>
                <div class="history-item-right">
                  <el-dropdown :disabled="runLoading || takePictureLoading" trigger="click">
                    <el-button :disabled="runLoading || takePictureLoading" size="small" plain>高级生成</el-button>
                    <template #dropdown>
                      <el-dropdown-menu>
                        <el-dropdown-item
                            v-for="menu in generate.children"
                            @click.native="onGenerateCLick(menu,item)">{{ menu.name }}</el-dropdown-item>
                      </el-dropdown-menu>
                    </template>
                  </el-dropdown>

                  <el-button style="color: #FF4C00"  size="small" class="mar-left-10" :disabled="runLoading || takePictureLoading" @click="delGoods({goods_art_nos:[item.goods_art_no]})" v-log="{ describe: { action: '删除货号', goods_art_no: item.goods_art_no } }">删除</el-button>
                </div>
              </div>
              <div class="history-item-images" >
                <div
                  v-for="(image, index) in item.items"
                  :key="image.action_id || image.action_name"
                  class="history-item_image"
                  v-loading="!image.PhotoRecord.image_path && runAction.goods_art_no == item.goods_art_no"
                >
                  <span class="tag" v-if="!image.PhotoRecord.image_path">{{ image.action_name }}</span>
                  <el-image
                    v-if="image.PhotoRecord.image_path"
                    :src="thumbnailMap[image.PhotoRecord.image_path] || getFilePath(image.PhotoRecord.image_path)"
                    class="preview-image"
                    fit="contain"
                    lazy
                    @click="openPreview(item, index)"
                  >
                    <template #placeholder>
                      <span class="tag">{{ image.action_name }}</span>
                    </template>
                    <template #error>
                      <div class="image-slot">
                        <span class="tag">{{ image.action_name }}</span>
                      </div>
                    </template>
                  </el-image>
                  <div v-else class="image-placeholder">
                    <span class="tag">{{ image.action_name }}</span>
                  </div>
                </div>
              </div>
            </div>

          </div>

          <div class="footer-controls">
            <div class="footer-left">
              <el-checkbox
                :model-value="isSelectAll"
                :indeterminate="isIndeterminate"
                @change="toggleSelectAll"
                class="select-all-checkbox"
              >
                全选
              </el-checkbox>
              <span class="image-count-text">
                已选择 <span style="color: #2957FF">{{ selectedImageCount }}</span> 张图片 共 <span style="color: #2957FF">{{ totalImageCount }}</span> 张图片
              </span>
            </div>
            <div class="footer-right">
              <el-pagination
                :page-count="totalPages"
                :current-page="currentPage"
                @current-change="(page) => getPhotoRecords({ page })"
                layout="prev, pager, next"
                :page-size="pageSize"
              />

              <el-button
                :disabled="selectedGoods.size === 0 || runLoading || takePictureLoading"
                @click="deleteSelected"
                v-log="{ describe: { action: '删除选中货号' } }"
              >
                删除
              </el-button>
              <el-button
                :disabled="!goodsList.length || runLoading || takePictureLoading"
                @click="handleDeleteAll"
                style="color: #FF4C00"
                v-log="{ describe: { action: '删除所有货号' } }"
              >
                删除所有
              </el-button>
              <el-button
                type="primary"
                :disabled="!goodsList.length || runLoading || takePictureLoading"
                @click="openPhotographyDetail()"
                v-log="{ describe: { action: '点击开始生成' } }"
              >

                <img src="@/assets/images/processImage.vue/sc.png" />
                开始生成
                <img src="@/assets/images/processImage.vue/go.png"  class="go"/>
              </el-button>
            </div>
          </div>
        </div>
    </div>
  </div>
</template>
<script setup lang="ts">
import headerBar from '@/components/header-bar/index.vue'
import { onMounted, onBeforeUnmount, ref, computed, nextTick, watch } from 'vue'
import HardwareCheck from '@/components/check/index.vue'
import usePhotography from './mixin/usePhotography'
import { useThumbnails } from './composables/useThumbnails'
import ImagePreview, { PreviewItem } from '@/components/PreviewImage/index.vue'
import generate from '@/utils/menus/generate'
import { ElMessageBox } from 'element-plus'
import client from "@/stores/modules/client";
import icpList from '@/utils/ipc'
// logging helpers not needed here

const clientStore = client();

const {
  loading,
  runLoading,
  takePictureLoading,
  goodsList,
  runAction,
  menu,
  getTime,
  getFilePath,
  getPhotoRecords,
  delGoods,
  del,
  openPhotographyDetail,
  onGenerateCLick,
  initEventListeners,
  cleanupEventListeners,
  pageSize,
  currentPage,
  totalPages,
  importDirs,
  deleteAllGoods,
  searchGoodsArtNo,
} = usePhotography()

// 搜索货号
const handleSearch = () => {
  getPhotoRecords({ page: 1, goods_art_no: searchGoodsArtNo.value })
}

// thumbnails
const containerRef = ref<HTMLElement | null>(null)
const { thumbnailMap, observe, stop } = useThumbnails(getFilePath)


// router/client variables not needed here
// 覆盖 openPhotographyDetail 方法，只传递选中的货号
/*const openPhotographyDetail = () => {

  if (selectedGoods.value.size === 0) {
    ElMessage.error('请选择要生成的货号')
    return;
  }
  // 埋点：开始生成
  clickLog({ describe: { action: '开始生成', goods_count: selectedGoods.value.size, goods_art_nos: Array.from(selectedGoods.value) } }, route);
  console.log(Array.from(selectedGoods.value));
  console.log(selectedGoods.value);

  const { href } = Router.resolve({
    name: 'PhotographyDetail',
    query: {
      goods_art_nos: Array.from(selectedGoods.value),
    }
  })

  clientStore.ipc.removeAllListeners(icpList.utils.openMain);
  let params = {
    title: '主图与详情生成',
    width: 3840,
    height: 2160,
    frame: true,
    id: "PhotographyDetail",
    url: getRouterUrl(href)
  }
  clientStore.ipc.send(icpList.utils.openMain, params);
}*/

// 选中的货号列表
const selectedGoods = ref<Set<string>>(new Set())

// 全选状态
const isSelectAll = computed(() => {
  return goodsList.value.length > 0 && selectedGoods.value.size === goodsList.value.length
})

// 是否半选状态
const isIndeterminate = computed(() => {
  return selectedGoods.value.size > 0 && selectedGoods.value.size < goodsList.value.length
})

// 切换单个货号的选中状态
const toggleGoods = (goodsArtNo: string) => {
  if (selectedGoods.value.has(goodsArtNo)) {
    selectedGoods.value.delete(goodsArtNo)
  } else {
    selectedGoods.value.add(goodsArtNo)
  }
}

// 全选/取消全选
const toggleSelectAll = () => {
  if (isSelectAll.value) {
    selectedGoods.value.clear()
  } else {
    goodsList.value.forEach((item: any) => {
      selectedGoods.value.add(item.goods_art_no)
    })
  }
}

// 计算已选择的图片数量
const selectedImageCount = computed(() => {
  let count = 0
  goodsList.value.forEach((item: any) => {
    if (selectedGoods.value.has(item.goods_art_no)) {
      count += item.items?.length || 0
    }
  })
  return count
})

// 计算总图片数量
const totalImageCount = computed(() => {
  let count = 0
  goodsList.value.forEach((item: any) => {
    count += item.items?.length || 0
  })
  return count
})

// 删除选中的货号
const deleteSelected = async () => {
  if (selectedGoods.value.size === 0) {
    return
  }

  try {
    await ElMessageBox.confirm(
      `确定要删除选中的 ${selectedGoods.value.size} 个货号的拍摄数据吗？`,
      '提示',
      {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
      }
    )

    const goodsArtNos = Array.from(selectedGoods.value)
    await  del({ goods_art_nos: goodsArtNos })
    // 删除成功后清空选中状态
    selectedGoods.value.clear()
  } catch (e) {
    // 用户取消
  }
}

// 获取预览图片列表（只包含有图片路径的，保持原始顺序），携带 action_name 用于大图预览展示
const getPreviewImageList = (item: any): PreviewItem[] => {
  if (!item || !item.items) return []
  return item.items
    .filter((img: any) => img.PhotoRecord?.image_path)
    .map((img: any) => ({
      url: getFilePath(img.PhotoRecord.image_path),
      action_name: img.action_name,
    }))
}

// 获取当前图片在预览列表中的索引
const getPreviewIndex = (item: any, currentIndex: number): number => {
  if (!item || !item.items) return 0
  // 计算当前图片在过滤后的预览列表中的索引
  let previewIndex = 0
  for (let i = 0; i <= currentIndex; i++) {
    if (item.items[i]?.PhotoRecord?.image_path) {
      if (i === currentIndex) break
      previewIndex++
    }
  }
  return previewIndex
}

// 大图预览状态
const previewVisible = ref(false)
const previewList = ref<PreviewItem[]>([])
const previewInitialIndex = ref(0)

// 打开大图预览
const openPreview = (item: any, index: number) => {
  previewList.value = getPreviewImageList(item)
  previewInitialIndex.value = getPreviewIndex(item, index)
  previewVisible.value = true
}

// 打开目录选择器并导入图片
const handleImportImage = () => {
  clientStore.ipc.removeAllListeners(icpList.utils.openDirectory);
  clientStore.ipc.send(icpList.utils.openDirectory);
  clientStore.ipc.on(icpList.utils.openDirectory, async (event, result) => {
    clientStore.ipc.removeAllListeners(icpList.utils.openDirectory);
    if (result) {
      importDirs(result);
    }
  });
}

// 删除所有货号
const handleDeleteAll = async () => {
  try {
    await ElMessageBox.confirm(
      '确定要删除所有货号的拍摄数据吗？',
      '提示',
      {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
      }
    )
    deleteAllGoods()
  } catch (e) {
    // 用户取消
  }
}

onMounted(async () => {
  await getPhotoRecords()
  initEventListeners()
  nextTick(() => {
    observe(containerRef, goodsList)
  })
})

onBeforeUnmount(() => {
  cleanupEventListeners()
  stop()
})

// 当 goodsList 变化时（翻页或刷新），重新挂载 observer
watch(goodsList, () => {
  nextTick(() => {
    observe(containerRef, goodsList)
  })
})
</script>

<style lang="scss">
.koutu-image-popper {
  width: calc(100vw - 470px) !important;
  right: 70px !important;
  top: 100px !important;
  height: calc(100vh - 170px) !important;
  transform: translate(0px, 0px) !important;

  .el-image {
    width: 100%;
    height:100%;
    display: block;

    .el-image__inner {
      width: 100%;
      height:100%;
      display: block;

    }
  }
}
</style>

<style scoped lang="scss">
.photography-page {
  position: relative;
  .main-container {
    position: relative;
    display: flex;
  }
}

.history-section {
        width: 100%;
        min-height: calc(100vh - 30px);
        display: flex;
        flex-direction: column;
        padding: 20px;

        .search-bar {
          margin-bottom: 15px;
          display: flex;
          justify-content: flex-start;
        }

        ::v-deep {
          .el-checkbox__input {
            transform: scale(1.4);
          }
        }
        .history-warp {
          flex: 1;

          .history-item {
            background: #FFFFFF;
            box-shadow: 0px 2px 4px 0px rgba(23,33,71,0.1);
            border-radius: 10px;
            border: 1px solid #D9DEE6;
            margin-bottom: 20px;

            .history-item-header {
              display: flex;
              justify-content: space-between;
              align-items: center;
              height: 40px;
              padding: 0 10px;

              background: linear-gradient( 90deg, #F4ECFF 0%, #DFEDFF 100%);
              border-radius: 10px 10px 0px 0px;

              .history-item-left {
                display: flex;
                align-items: center;
                gap: 10px;

                .goods-checkbox {
                  margin-right: 0;
                }

                .goods-art-no {
                  font-size: 16px;
                  font-weight: 500;
                  color: #333;
                }
              }

              .history-item-right {
                display: flex;
                align-items: center;
                ::v-deep {
                  .el-button { height: 30px; line-height: 30px;}
                }
              }
            }

            .history-item-meta {
              display: flex;
              justify-content: space-between;
              align-items: center;
              font-size: 12px;
              color: #666;

              img {
                height: 14px;
                margin-right: 2px;
              }

              .action-time {
                color: #666;
              }

              .image-count {
                color: #666;
              }
            }

            .history-item-images {
              display: grid;
              grid-template-columns: repeat(5, 1fr);
              gap: 10px;
              padding: 15px;
              border-top: 1px solid #f0f0f0;
              overflow-x: auto;

              // 如果图片数量超过5个，允许横向滚动
              @media (min-width: 1200px) {
                grid-template-columns: repeat(5, 1fr);
              }

              // 响应式：小屏幕时每行3个
              @media (max-width: 768px) {
                grid-template-columns: repeat(3, 1fr);
              }
            }

            .history-item_image_wrap {
              padding-bottom: 0;
              border-bottom: none;
            }
            .history-item_image {
              position: relative;
              width: 100%;
              aspect-ratio: 1;
              background: #F7F7F7;
              border-radius: 10px;
              overflow: hidden;
              cursor: pointer;
              border: 1px solid #D9DEE6;
              transition: all 0.3s;


              .tag {
                color: #bbb;
                position: absolute;
                left: 0;
                right: 0;
                top: 50%;
                margin-top: -10px;
                line-height: 20px;
                text-align: center;
                font-size: 12px;
                z-index: 1;
                pointer-events: none;
              }

              .preview-image {
                width: 100%;
                height: 100%;

                :deep(.el-image__inner) {
                  width: 100%;
                  height: 100%;
                  object-fit: cover;
                }
              }

              .image-placeholder {
                width: 100%;
                height: 100%;
                display: flex;
                align-items: center;
                justify-content: center;
                background: #F7F7F7;
              }

              .image-slot {
                width: 100%;
                height: 100%;
                display: flex;
                align-items: center;
                justify-content: center;
                background: #F7F7F7;
              }

              &:hover {
                border-color: #409eff;
                transform: scale(1.02);
                box-shadow: 0 2px 8px rgba(64, 158, 255, 0.2);
              }

              &.el-loading-parent--relative{
                ::v-deep {
                  .el-loading-mask { display: none}
                }
              }
            }


            .el-image_view {
              display: flex;
              width: 100%;
              height: 100%;

              .reset-button {
                width: 40px;
                text-align: center;
                height: 20px;
                position: absolute;
                left:50%;
                top:50%;
                padding: 0px;
                margin-left:-20px;
                margin-top:-10px;
                color: #ffffff;
                font-size: 14px;
                background: rgba(0,0,0,0.6);
                border-radius: 12px;
                display: none;
                cursor: pointer;
              }
              &:hover {
                .reset-button {
                  display: block;
                }
              }
            }
            p:first-of-type {
              ::v-deep {
                .el-loading-mask { display: block !important;}
              }
            }


          }
        }

        .footer-controls {
          display: flex;
          justify-content: space-between;
          align-items: center;
          padding: 0px 20px;
          border-top: 1px solid #D9DEE6;
          background-color: #fff;
          min-height: 50px;
          flex-shrink: 0;
          position: fixed;
          bottom:0;
          left: 0;
          right: 0;
          font-size: 14px;
          z-index: 100;
          img {
            height: 12px;
            margin: 0 5px;
          }
          .go {
            height: 12px;
            opacity: .8;
          }
          ::v-deep {
            .el-button {
              border-radius: 10px;
              height: 40px;
              line-height: 40px;
            }
          }

          .footer-left {
            display: flex;
            align-items: center;
            gap: 10px;

            .select-all-checkbox {
              margin-right: 0;
              ::v-deep {
                .el-checkbox__label {

                  font-size: 14px;
                  color: #666;
                }
              }
            }

            .image-count-text {
              font-size: 14px;
              color: #333;
              margin-left: 0;
            }
          }

          .footer-right {
            display: flex;
            align-items: center;
            gap: 10px;
          }
        }

      }
</style>