<template>
  <div class="app-container">
    <el-row :gutter="20">
      <el-col :span="12" v-loading="formLoading">
        <div class="section-card">
           <div class="section-header">
            <h3 class="section-title">钢卷发货</h3>
          </div>
          <!-- 选择产品 -->
          <el-form label-width="100px">
            <el-form-item label="钢卷" prop="coilId">
              <el-button size="small" @click="showCoilSelector">
                <i class="el-icon-search"></i> 选择钢卷
              </el-button>
              <span v-if="form.currentCoilNo" style="margin-left: 10px;">
                <el-tag type="info">{{ form.currentCoilNo }}</el-tag>
              </span>
            </el-form-item>
          </el-form>
          <el-form ref="form" :model="form" :rules="rules" label-width="100px" disabled>
            <el-row>
              <el-col :span="12">
                <el-form-item label="入场钢卷号" prop="enterCoilNo">
                  <el-input v-model="form.enterCoilNo" placeholder="请输入入场钢卷号" :disabled="form.coilId" />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="当前钢卷号" prop="currentCoilNo">
                  <el-input v-model="form.currentCoilNo" placeholder="请输入当前钢卷号" />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item v-if="!form.coilId" label="厂家原料卷号" prop="supplierCoilNo">
                  <el-input v-model="form.supplierCoilNo" placeholder="请输入厂家原料卷号" />
                </el-form-item>
              </el-col>
            </el-row>

            <el-row>
              <el-col :span="12">
                <el-form-item label="所在库位" prop="warehouseId">
                  <warehouse-select v-model="form.warehouseId" placeholder="请选择仓库/库区/库位" style="width: 100%;"
                    clearable />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="实际库区" prop="actualWarehouseId">
                  <actual-warehouse-select v-model="form.actualWarehouseId" placeholder="请选择实际库区" style="width: 100%;"
                    clearable />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="班组" prop="team">
                  <el-input v-model="form.team" placeholder="请输入班组" />
                </el-form-item>
              </el-col>
            </el-row>

            <el-row>
              <el-col :span="12">
                <el-form-item label="材料类型" prop="materialType" v-if="!form.coilId">
                  <el-select v-model="form.materialType" placeholder="请选择材料类型" @change="handleMaterialTypeChange">
                    <el-option label="成品" value="成品" />
                    <el-option label="原料" value="原料" />
                    <el-option label="废品" value="废品" />
                  </el-select>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item :label="getItemLabel" prop="itemId" v-if="!form.coilId">
                  <product-select v-if="form.itemType == 'product'" v-model="form.itemId" placeholder="请选择成品"
                    style="width: 100%;" clearable />
                  <raw-material-select v-else-if="form.itemType == 'raw_material'" v-model="form.itemId"
                    placeholder="请选择原料" style="width: 100%;" clearable />
                  <div v-else>请先选择材料类型</div>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row v-if="form.materialType === '成品'">
              <el-col :span="12">
                <el-form-item v-if="form.materialType === '成品'" label="质量状态" prop="qualityStatus">
                  <el-input v-model="form.qualityStatus" placeholder="请输入质量状态" :disabled="readonly">
                  </el-input>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item v-if="form.materialType === '成品'" label="切边要求" prop="trimmingRequirement">
                  <el-input v-model="form.trimmingRequirement" placeholder="请输入切边要求" :disabled="readonly">
                  </el-input>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item v-if="form.materialType === '成品'" label="打包状态" prop="packingStatus">
                  <el-input v-model="form.packingStatus" placeholder="请输入打包状态" :disabled="readonly">
                  </el-input>
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item v-if="form.materialType === '成品'" label="包装要求" prop="packagingRequirement">
                  <el-input v-model="form.packagingRequirement" placeholder="请输入包装要求" :disabled="readonly">
                  </el-input>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row>
              <el-col :span="12">
                <el-form-item label="毛重" prop="grossWeight">
                  <el-input v-model="form.grossWeight" placeholder="请输入毛重" />
                </el-form-item>
              </el-col>
              <el-col :span="12">
                <el-form-item label="净重" prop="netWeight">
                  <el-input v-model="form.netWeight" placeholder="请输入净重" />
                </el-form-item>
              </el-col>
              <el-col :span="24">
                <el-form-item label="备注" prop="remark">
                  <el-input v-model="form.remark" placeholder="请输入备注" />
                </el-form-item>
              </el-col>
            </el-row>
          </el-form>

          <div style="display: flex; justify-content: center; gap: 10px;">
            <el-button :loading="buttonLoading" type="primary" @click="submitForm">发 货</el-button>
            <el-button @click="cancel">重 置</el-button>
          </div>
        </div>
      </el-col>

      <el-col :span="12">
        <div class="section-card">
          <!-- 入库记录 -->
          <div class="section-header">
            <h3 class="section-title">发货记录</h3>
            <el-button size="mini" icon="el-icon-refresh" @click="getList">刷新</el-button>
          </div>
          <el-form inline class="query-form">
            <el-form-item label="钢卷号" prop="currentCoilNo">
              <el-input v-model="queryForm.currentCoilNo" placeholder="请输入钢卷号" />
            </el-form-item>
            <el-form-item>
              <el-button type="primary" @click="getList">查询</el-button>
            </el-form-item>
          </el-form>
            
           <!-- 待操作卡片列表 -->
          <div v-loading="actionLoading" class="card-grid-container">
            <div v-if="pendingActions.length === 0" class="empty-state">
              <i class="el-icon-document"></i>
              <p>暂无待操作任务</p>
            </div>
            <div
              v-for="(item, index) in pendingActions"
              :key="item.actionId || index"
              class="action-card"
              :class="{
                'urgent-card': item.priority === 2,
                'important-card': item.priority === 1
              }"
            >
              <div class="card-header">
                <el-tag type="info" size="small" class="coil-no-tag">{{ item.currentCoilNo }}</el-tag>
              </div>
              
              <div class="card-body">
                <div class="info-list">
                  <div class="info-item">
                    <span class="info-label">创建人：</span>
                    <span class="info-value">{{ item.createBy || '—' }}</span>
                  </div>
                  <div class="info-item">
                    <span class="info-label">创建时间：</span>
                    <span class="info-value">{{ parseTime(item.createTime, '{m}-{d} {h}:{i}') || '—' }}</span>
                  </div>
                </div>
              </div>
            </div>
          </div>

          <Pagination v-show="total > 0" :total="total" :page.sync="pagination.currentPage"
            :limit.sync="pagination.pageSize" @pagination="getList" />
          </div>

      </el-col>
    </el-row>

    <!-- 钢卷选择器 -->
    <coil-selector :visible.sync="coilSelectorVisible" @select="handleItemChange" :filters="coilFilters" />
  </div>
</template>

<script>
import { updateMaterialCoil, getMaterialCoil } from '@/api/wms/coil'
import { listPendingAction, addPendingAction } from '@/api/wms/pendingAction'
import MaterialSelect from "@/components/KLPService/MaterialSelect";
import ActualWarehouseSelect from "@/components/KLPService/ActualWarehouseSelect";
import WarehouseSelect from "@/components/KLPService/WarehouseSelect";
import ProductSelect from "@/components/KLPService/ProductSelect";
import RawMaterialSelect from "@/components/KLPService/RawMaterialSelect";
import CoilSelector from "@/components/CoilSelector";

// 键值为[400, 500), 不包含在字典中，但后续可以加入的特殊操作，这类操作录入后会立刻完成，例如入库（401）和发货（402）

export default {
  components: {
    MaterialSelect,
    ActualWarehouseSelect,
    WarehouseSelect,
    ProductSelect,
    RawMaterialSelect,
    CoilSelector
  },
  data() {
    return {
      pendingActions: [],
      // 表单参数
      form: {},
      // 钢卷选择器筛选参数
      coilFilters: {
        dataType: 1,
        materialType: '成品'
      },
      coilSelectorVisible: false,
      loading: false,
      buttonLoading: false,
      queryForm: {
        currentCoilNo: null,
      },
      // 分页参数
      pagination: {
        currentPage: 1,
        pageSize: 10,
      },
      total: 0,
      formLoading: false,
      // 表单校验
      rules: {
        enterCoilNo: [
          { required: true, message: "入场钢卷号不能为空", trigger: "blur" }
        ],
        currentCoilNo: [
          { required: true, message: "当前钢卷号不能为空", trigger: "blur" }
        ],
        itemId: [
          { required: true, message: "物品ID不能为空", trigger: "blur" }
        ],
        itemType: [
          { required: true, message: "物品类型不能为空", trigger: "change" }
        ],
        // 净重和毛重
        netWeight: [
          { required: true, message: "净重不能为空", trigger: "blur" }
        ],
        grossWeight: [
          { required: true, message: "毛重不能为空", trigger: "blur" }
        ],
      },
    }
  },
  mounted() {
    this.getList()
  },
  computed: {
    // 动态显示标签
    getItemLabel() {
      if (this.form.materialType === '成品') {
        return '产品类型';
      } else if (this.form.materialType === '原料' || this.form.materialType === '废品') {
        return '原料类型';
      }
      return '物品类型';
    },
  },
  methods: {
    /** 显示钢卷选择器 */
    showCoilSelector() {
      this.coilSelectorVisible = true;
    },
    // 处理材料类型变化
    handleMaterialTypeChange(value) {
      // 清空物品选择
      this.form.itemId = null;
      // 根据材料类型设置物品类型
      if (value === '成品') {
        this.form.itemType = 'product';
      } else if (value === '原料' || value === '废品') {
        this.form.itemType = 'raw_material';
      }
    },
    handleItemChange(item) {
      // this.form = item;
      this.formLoading = true
      getMaterialCoil(item.coilId).then(res => {
        this.form = res.data
        this.formLoading = false
      })
      // console.log(item)
    },
    getList() {
      // 获取发货历史
      this.loading = true
      listPendingAction({ actionType: 402, ...this.pagination, ...this.queryForm }).then(res => {
        this.pendingActions = res.rows
        this.total = res.total
        this.loading = false
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          this.buttonLoading = true;
          updateMaterialCoil({
            ...this.form,
            coilId: this.form.coilId,
            status: 1
          }).then(response => {
            addPendingAction({
              actionType: 402,
              currentCoilNo: this.form.currentCoilNo,
              coilId: this.form.coilId,
              sourceType: 'manual',
              priority: 0,
              remark: this.form.remark,
              actionStatus: 2,
            }).then(res => {
              this.$modal.msgSuccess("入库成功");
              this.getList()
            })
          }).finally(() => {
            this.buttonLoading = false;
          });
        }
      });
    },
    // 取消操作
    cancel() {
      this.form = {};
      this.$refs.form.resetFields();
      this.buttonLoading = false;
    }
  }
}
</script>

<style scoped lang="scss">
.acid-do-container {
  background-color: #f5f7fa;
  padding: 20px;
  min-height: calc(100vh - 84px);
}

.section-card {
  background-color: #ffffff;
  border: 1px solid #e4e7ed;
  border-radius: 4px;
  padding: 16px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid #e4e7ed;
}

.section-title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: #303133;
}

.material-section {
  .section-header {
    border-bottom-color: #409eff;
  }
  .section-title {
    color: #409eff;
  }
}

.action-section {
  .section-header {
    border-bottom-color: #67c23a;
  }
  .section-title {
    color: #67c23a;
  }
}

.query-form {
  margin-bottom: 16px;
  padding: 12px;
  background-color: #fafafa;
  border-radius: 4px;
  border: 1px solid #e4e7ed;
}

// 卡片网格容器
.card-grid-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  max-height: calc(100vh - 320px);
  overflow-y: auto;
  padding-right: 4px;
  
  &::-webkit-scrollbar {
    width: 6px;
  }
  
  &::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
  }
  
  &::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
    
    &:hover {
      background: #a8a8a8;
    }
  }
  
  @media (min-width: 1600px) {
    grid-template-columns: repeat(4, 1fr);
  }
}

// 空状态
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: #909399;
  
  i {
    font-size: 48px;
    margin-bottom: 16px;
    display: block;
    color: #c0c4cc;
  }
  
  p {
    margin: 0;
    font-size: 14px;
  }
}

// 物料卡片
.material-card {
  background-color: #ffffff;
  border: 1px solid #e4e7ed;
  border-radius: 3px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  height: 100%;
  
  &:hover {
    border-color: #409eff;
    box-shadow: 0 2px 6px rgba(64, 158, 255, 0.12);
  }
  
  .card-header {
    padding: 6px 8px;
    border-bottom: 1px solid #e4e7ed;
    background-color: #fafafa;
    
    .header-left {
      display: flex;
      align-items: center;
      gap: 6px;
    }
    
    .coil-no-tag {
      font-weight: 600;
      font-size: 11px;
      padding: 2px 6px;
    }
    
    .material-type {
      font-size: 11px;
      color: #606266;
      font-weight: 500;
    }
    
    .param-icon {
      font-size: 13px;
      color: #909399;
      cursor: pointer;
      transition: color 0.3s;
      
      &:hover {
        color: #409eff;
      }
    }
  }
  
  .card-body {
    padding: 8px;
    flex: 1;
    
    .info-list {
      .info-item {
        display: flex;
        align-items: center;
        margin-bottom: 4px;
        font-size: 11px;
        line-height: 1.4;
        
        &:last-child {
          margin-bottom: 0;
        }
        
        .info-label {
          color: #909399;
          white-space: nowrap;
          margin-right: 4px;
          min-width: 40px;
          font-size: 11px;
        }
        
        .info-value {
          color: #303133;
          flex: 1;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
          font-size: 11px;
        }
      }
    }
  }
  
  .card-footer {
    padding: 6px 8px;
    border-top: 1px solid #e4e7ed;
    background-color: #fafafa;
    display: flex;
    justify-content: center;
    
    .action-btn {
      width: 100%;
      padding: 5px 10px;
      font-size: 11px;
    }
  }
}

// 待操作卡片
.action-card {
  background-color: #ffffff;
  border: 1px solid #e4e7ed;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  height: 100%;
  
  &:hover {
    border-color: #67c23a;
    box-shadow: 0 2px 8px rgba(103, 194, 58, 0.15);
  }
  
  &.urgent-card {
    border-left: 4px solid #f56c6c;
    background-color: #fef0f0;
    
    &:hover {
      border-color: #f56c6c;
      box-shadow: 0 2px 8px rgba(245, 108, 108, 0.2);
    }
  }
  
  &.important-card {
    border-left: 4px solid #e6a23c;
    background-color: #fdf6ec;
    
    &:hover {
      border-color: #e6a23c;
      box-shadow: 0 2px 8px rgba(230, 162, 60, 0.2);
    }
  }
  
  .card-header {
    padding: 10px 12px;
    border-bottom: 1px solid #e4e7ed;
    background-color: #fafafa;
    display: flex;
    justify-content: space-between;
    align-items: center;
    
    .coil-no-tag {
      font-weight: 600;
      font-size: 12px;
    }
    
    .status-tags {
      display: flex;
      gap: 4px;
      flex-wrap: wrap;
    }
  }
  
  .card-body {
    padding: 12px;
    flex: 1;
    
    .info-list {
      .info-item {
        display: flex;
        align-items: center;
        margin-bottom: 8px;
        font-size: 12px;
        
        &:last-child {
          margin-bottom: 0;
        }
        
        .info-label {
          color: #909399;
          white-space: nowrap;
          margin-right: 6px;
          min-width: 50px;
        }
        
        .info-value {
          color: #303133;
          flex: 1;
          overflow: hidden;
          text-overflow: ellipsis;
          white-space: nowrap;
        }
        
        .action-type-tag {
          font-size: 11px;
        }
      }
    }
  }
  
  .card-footer {
    padding: 10px 12px;
    border-top: 1px solid #e4e7ed;
    background-color: #fafafa;
    display: flex;
    justify-content: center;
    gap: 6px;
    
    .action-btn {
      flex: 1;
      font-size: 12px;
      padding: 6px 8px;
    }
  }
}

// 分页样式
::v-deep .pagination-container {
  margin-top: 16px;
  padding: 12px;
  background-color: #fafafa;
  border-radius: 4px;
  border: 1px solid #e4e7ed;
}

// 参数弹出框样式
::v-deep .material-params-popover {
  .material-params-content {
    .params-title {
      font-size: 14px;
      font-weight: 600;
      color: #303133;
      margin-bottom: 12px;
      padding-bottom: 8px;
      border-bottom: 1px solid #e4e7ed;
    }
    
    .params-list {
      .param-item {
        .param-row {
          display: flex;
          margin-bottom: 6px;
          font-size: 12px;
          line-height: 1.5;
          
          &:last-child {
            margin-bottom: 0;
          }
          
          .param-label {
            color: #909399;
            min-width: 70px;
            margin-right: 8px;
          }
          
          .param-value {
            color: #303133;
            flex: 1;
            word-break: break-all;
          }
        }
      }
      
      .param-divider {
        height: 1px;
        background-color: #e4e7ed;
        margin: 10px 0;
      }
    }
  }
}
</style>