<template>
  <div class="typing-coil-container">
    <!-- 顶部操作栏 -->
    <div class="header-bar">
      <div class="header-title">
        <i class="el-icon-edit"></i>
        <span>钢卷信息更新</span>
      </div>
      <div class="header-actions">
        <el-button type="primary" size="small" @click="handleSave" :loading="loading">保存更新</el-button>
      </div>
    </div>

    <el-alert v-if="acidPrefill.visible" :title="acidPrefill.title" :type="acidPrefill.type" :closable="false" show-icon
      style="margin-bottom: 20px;" />

    <!-- 主内容区 - 左右布局 -->
    <div class="content-wrapper">
      <!-- 左侧：当前信息 -->
      <div class="left-panel">
        <el-card class="info-card">
          <div slot="header" class="card-header">
            <span><i class="el-icon-info"></i> 当前信息</span>
          </div>

          <div class="info-section">
            <div class="info-row">
              <span class="info-label">入场钢卷号：</span>
              <span class="info-value">{{ currentInfo.enterCoilNo || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">当前钢卷号：</span>
              <span class="info-value">{{ currentInfo.currentCoilNo || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">厂家原料卷号：</span>
              <span class="info-value">{{ currentInfo.supplierCoilNo || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">班组：</span>
              <span class="info-value">{{ currentInfo.team || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">物品类型：</span>
              <span class="info-value">{{ getItemTypeText(currentInfo.itemType) }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">物料名称：</span>
              <span class="info-value">{{ currentInfo.itemName || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">毛重：</span>
              <span class="info-value">{{ currentInfo.grossWeight ? currentInfo.grossWeight + ' t' : '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">净重：</span>
              <span class="info-value">{{ currentInfo.netWeight ? currentInfo.netWeight + ' t' : '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">长度：</span>
              <span class="info-value">{{ currentInfo.length ? currentInfo.length + ' m' : '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">调制度：</span>
              <span class="info-value">{{ currentInfo.temperGrade || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">镀层种类：</span>
              <span class="info-value">{{ currentInfo.coatingType || '—' }}</span>
            </div>
            <div class="info-row">
              <span class="info-label">逻辑库区：</span>
              <span class="info-value">{{ currentInfo.nextWarehouseName || '—' }}</span>
            </div>
            <div class="info-row" v-if="currentInfo.remark">
              <span class="info-label">备注：</span>
              <span class="info-value">{{ currentInfo.remark }}</span>
            </div>
          </div>
        </el-card>
      </div>

      <!-- 右侧：更新表单 -->
      <div class="right-panel">
        <el-card class="form-card">
          <div slot="header" class="card-header">
            <span><i class="el-icon-edit-outline"></i> {{ '更新信息' }}</span>
            <!-- <el-button type="text" size="mini" @click="copyFromCurrent" icon="el-icon-document-copy">
              复制当前信息
            </el-button> -->
          </div>

          <el-form ref="updateForm" :model="updateForm" :rules="rules" label-width="80px" size="small">
            <el-form-item label="当前钢卷号" prop="currentCoilNo">
              <el-input v-model="updateForm.currentCoilNo" placeholder="请输入当前钢卷号">
                <template slot="prepend">
                  <i class="el-icon-document"></i>
                </template>
              </el-input>
              <current-coil-no :current-coil-no="updateForm.currentCoilNo"></current-coil-no>
            </el-form-item>

            <el-form-item label="班组" prop="team">
              <el-select v-model="updateForm.team" placeholder="请选择班组" style="width: 100%">
                <el-option key="甲" label="甲" value="甲" />
                <el-option key="乙" label="乙" value="乙" />
              </el-select>
            </el-form-item>

            <el-form-item label="材料类型" prop="materialType">
              <el-select v-model="updateForm.materialType" placeholder="请选择材料类型" style="width: 100%" @change="handleMaterialTypeChange">
                <el-option label="原料" value="原料" />
                <el-option label="成品" value="成品" />
              </el-select>
            </el-form-item>

            <el-form-item :label="getItemLabel" prop="itemId" :rules="rules.itemId">
              <RawMaterialSelect v-if="updateForm.materialType === '原料'" v-model="updateForm.itemId" placeholder="请选择原料"
                style="width: 100%" clearable :disabled="!updateForm.materialType" />
              <ProductSelect v-else-if="updateForm.materialType === '成品'" v-model="updateForm.itemId"
                placeholder="请选择成品" style="width: 100%" clearable :disabled="!updateForm.materialType" />
              <div v-else>请先选择物料类型</div>
            </el-form-item>

            <el-form-item label="质量状态" prop="qualityStatus">
              <el-select v-model="updateForm.qualityStatus" placeholder="请选择质量状态" style="width: 100%">
                <el-option v-for="item in dict.type.coil_quality_status" :key="item.value" :label="item.label"
                  :value="item.value" />
              </el-select>
            </el-form-item>

            <el-form-item label="切边要求" prop="trimmingRequirement">
              <el-select v-model="updateForm.trimmingRequirement" placeholder="请选择切边要求" style="width: 100%">
                <el-option label="净边料" value="净边料" />
                <el-option label="毛边料" value="毛边料" />
              </el-select>
            </el-form-item>

            <el-form-item label="打包状态" prop="packingStatus">
              <el-input v-model="updateForm.packingStatus" placeholder="请输入打包状态">
              </el-input>
            </el-form-item>

            <el-form-item label="包装要求" prop="packagingRequirement">
              <el-select v-model="updateForm.packagingRequirement" placeholder="请选择包装要求" style="width: 100%">
                <el-option label="裸包" value="裸包" />
                <el-option label="普包" value="普包" />
                <el-option label="简包" value="简包" />
              </el-select>
            </el-form-item>

            <el-form-item label="毛重(t)" prop="grossWeight">
              <el-input-number :precision="3" :controls="false" v-model="updateForm.grossWeight" placeholder="请输入毛重"
                type="number" :step="0.01">
              </el-input-number>
            </el-form-item>

            <el-form-item label="净重(t)" prop="netWeight">
              <el-input-number :precision="3" :controls="false" v-model="updateForm.netWeight" placeholder="请输入净重"
                type="number" :step="0.001">
                <template slot="append">吨</template>
              </el-input-number>
            </el-form-item>

            <el-form-item label="实测长度(m)" prop="actualLength">
              <el-input-number :controls="false" v-model="updateForm.actualLength" placeholder="请输入实测长度" type="number"
                :step="0.001">
                <template slot="append">米</template>
              </el-input-number>
            </el-form-item>

             <el-form-item label="实测宽度(m)" prop="actualWidth">
              <el-input-number :controls="false" v-model="updateForm.actualWidth" placeholder="请输入实测宽度" type="number"
                :step="0.001">
                <template slot="append">米</template>
              </el-input-number>
            </el-form-item>

            <el-form-item label="调制度" prop="temperGrade">
              <el-input v-model="updateForm.temperGrade" placeholder="请输入调制度" />
            </el-form-item>

            <el-form-item label="镀层种类" prop="coatingType">
              <MemoInput storageKey="coatingType" v-model="updateForm.coatingType" placeholder="请输入镀层种类" />
            </el-form-item>

            <el-form-item label="逻辑库区" prop="warehouseId">
              <WarehouseSelect v-model="updateForm.warehouseId" placeholder="请选择逻辑库区" />
            </el-form-item>

            <el-form-item label="真实库区" prop="actualWarehouseId">
              <ActualWarehouseSelect :clearInput="false" clearable v-model="updateForm.actualWarehouseId" placeholder="请选择真实库区" block />
            </el-form-item>

            <el-form-item label="生产开始时间" prop="productionStartTime">
              <TimeInput v-model="updateForm.productionStartTime" @input="calculateProductionDuration" />
            </el-form-item>

            <el-form-item label="生产结束时间" prop="productionEndTime">
              <TimeInput v-model="updateForm.productionEndTime" @input="calculateProductionDuration" :show-now-button="true" />
            </el-form-item>

            <el-form-item label="生产耗时" prop="productionDuration">
              <el-input v-model="updateForm.formattedDuration" placeholder="自动计算" disabled />
            </el-form-item>

            <el-form-item label="备注" prop="remark">
              <el-input v-model="updateForm.remark" type="textarea" :rows="4" placeholder="请输入备注信息（非必填）" maxlength="500"
                show-word-limit />
            </el-form-item>

            <el-form-item label="异常信息">
              <div class="abnormal-container">
                <div 
                  v-for="(abnormal, index) in abnormals" 
                  :key="index" 
                  class="abnormal-item"
                  @click="editAbnormal(index)"
                >
                  <div class="abnormal-content">
                    <div class="abnormal-info">
                      <div class="abnormal-position">{{ getAbnormalPositionText(abnormal.position) }}</div>
                      <div class="abnormal-code">{{ getAbnormalCodeText(abnormal.defectCode) }}</div>
                    </div>
                    <el-button 
                      type="danger" 
                      size="mini" 
                      icon="el-icon-close" 
                      class="abnormal-delete"
                      @click.stop="deleteAbnormal(index)"
                    ></el-button>
                  </div>
                </div>
                <div 
                  class="abnormal-add"
                  @click="addAbnormal"
                >
                  <i class="el-icon-plus"></i>
                </div>
              </div>
            </el-form-item>
          </el-form>
        </el-card>

        <!-- 酸连轧最近10条记录展示 -->
        <el-card class="recent-records-card" v-if="acidRecentRecords && acidRecentRecords.length > 0">
          <div slot="header" class="card-header">
            <span><i class="el-icon-time"></i> 酸连轧最近记录</span>
          </div>

          <el-table :data="acidRecentRecords" stripe size="small" @row-click="handleClickRecord">
            <el-table-column prop="currentCoilNo" label="加工前卷号" width="120" show-overflow-tooltip></el-table-column>
            <el-table-column prop="excoilId" label="出口卷号" width="120" show-overflow-tooltip></el-table-column>
            <el-table-column prop="exitWeight" label="出口重量(t)" width="100">
              <template slot-scope="scope">
                {{ scope.row.exitWeight ? scope.row.exitWeight + ' t' : '—' }}
              </template>
            </el-table-column>
            <el-table-column prop="team" label="班组" width="80"></el-table-column>
          </el-table>
        </el-card>
      </div>
    </div>

    <!-- 异常表单弹窗 -->
    <el-dialog 
      :title="currentAbnormalIndex === -1 ? '新增异常' : '编辑异常'" 
      :visible.sync="abnormalDialogVisible" 
      width="600px"
    >
      <abnormal-form 
        ref="abnormalForm" 
        v-model="abnormalForm" 
        :show-coil-selector="false"
      ></abnormal-form>
      <div slot="footer" class="dialog-footer">
        <el-button @click="abnormalDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="saveAbnormal">确 定</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { getMaterialCoil, updateMaterialCoil, getMaterialCoilTrace, checkCoilNo } from '@/api/wms/coil';
import { completeAction, getPendingAction } from '@/api/wms/pendingAction';
import { listWarehouse } from '@/api/wms/warehouse';
import { listRawMaterialWithBom } from '@/api/wms/rawMaterial';
import { listProductWithBom } from '@/api/wms/product';
import { getAcidTypingPrefill } from '@/api/pocket/acidTyping';
import ActualWarehouseSelect from "@/components/KLPService/ActualWarehouseSelect";
import RawMaterialSelect from "@/components/KLPService/RawMaterialSelect";
import ProductSelect from "@/components/KLPService/ProductSelect";
import WarehouseSelect from "@/components/KLPService/WarehouseSelect";
import TimeInput from "@/components/TimeInput";
import AbnormalForm from './components/AbnormalForm';
import { generateCoilNoPrefix } from "@/utils/coil/coilNo";

export default {
  name: 'TypingCoil',
  components: {
    ActualWarehouseSelect,
    RawMaterialSelect,
    ProductSelect,
    WarehouseSelect,
    TimeInput,
    AbnormalForm
  },
  dicts: ['coil_quality_status', 'coil_abnormal_position', 'coil_abnormal_code', 'coil_abnormal_degree'],
  data() {
    return {
      loading: false,
      historyLoading: false,
      // 当前信息（只读）
      currentInfo: {
        coilId: null,
        enterCoilNo: '',
        currentCoilNo: '',
        supplierCoilNo: '',
        team: '',
        itemType: null,
        itemId: null,
        itemName: '',
        grossWeight: undefined,
        netWeight: undefined,
        warehouseId: null,
        warehouseId: null,
        nextWarehouseName: '',
        status: 0,
        remark: '',
        length: undefined,
      },
      // 更新表单
      updateForm: {
        currentCoilNo: '',
        team: '',
        materialType: null,
        itemType: null,
        itemId: null,
        grossWeight: undefined,
        netWeight: undefined,
        warehouseId: null,
        actualWarehouseId: null,
        remark: '',
        qualityStatus: '',
        packagingRequirement: '',
        packingStatus: '',
        trimmingRequirement: '',
        length: undefined,
        temperGrade: '',
        coatingType: '',
        actualLength: undefined,
        actualWidth: undefined,
        productionStartTime: '',
        productionEndTime: '',
        productionDuration: '',
        formattedDuration: '',
      },
      rules: {
        currentCoilNo: [
          { required: true, message: '请输入当前钢卷号', trigger: 'blur' },
          {
            // 当前钢卷号必须大于等于10位
            validator: (rule, value, callback) => {
              if (value.length < 10) {
                callback(new Error('当前钢卷号必须大于等于10位'));
              } else {
                callback();
              }
            }, trigger: 'blur'
          },
          // 仅在新增的时候校验
          // {
          //   validator: (rule, value, callback) => {
          //     // 没有coilId则为新增 触发校验
          //     checkCoilNo({ currentCoilNo: value, coilId: this.updateForm.coilId }).then(res => {
          //       const { duplicateType } = res.data;
          //       if (duplicateType === 'current' || duplicateType === 'both') {
          //         // alert('当前钢卷号重复，请重新输入');
          //         callback(new Error('当前钢卷号重复，请重新输入'));
          //       } else {
          //         callback();
          //       }
          //     })
          //   }, trigger: 'blur'
          // }
        ],
        team: [
          { required: true, message: '请输入班组', trigger: 'blur' }
        ],
        materialType: [
          { required: true, message: '请选择材料类型', trigger: 'change' }
        ],
        itemType: [
          { required: true, message: '请选择物品类型', trigger: 'change' }
        ],
        itemId: [
          { required: true, message: '请选择物品', trigger: 'change' }
        ],
        grossWeight: [
          { required: true, message: '请输入毛重', trigger: 'blur' },
          { type: 'number', message: '毛重必须为数字', trigger: 'blur' }
        ],
        netWeight: [
          { required: true, message: '请输入净重', trigger: 'blur' },
          { type: 'number', message: '净重必须为数字', trigger: 'blur' }
        ],
        warehouseId: [
          { required: true, message: '请选择逻辑库区', trigger: 'change' }
        ],
      },
      warehouseList: [],
      historySteps: [],
      actionId: null,
      acidPrefill: {
        visible: false,
        type: 'info',
        title: ''
      },
      isAcidRolling: false,
      // 原材料和产品列表（实时搜索，不再保存完整备份）
      rawMaterialList: [],
      productList: [],
      itemSearchLoading: false,
      // 酸连轧最近记录
      acidRecentRecords: [],
      // 异常信息
      abnormals: [],
      // 异常表单弹窗
      abnormalDialogVisible: false,
      // 当前编辑的异常索引
      currentAbnormalIndex: -1,
      // 异常表单数据
      abnormalForm: {
        coilId: null,
        position: null,
        startPosition: 0,
        endPosition: 0,
        length: 0,
        defectCode: null,
        degree: null,
        remark: null
      }
    };
  },
  computed: {
    // 动态显示标签
    getItemLabel() {
      if (this.updateForm.materialType === '成品') {
        return '产品类型';
      } else if (this.updateForm.materialType === '原料') {
        return '原料类型';
      }
      return '物品';
    },
    // 动态显示占位符
    getItemPlaceholder() {
      if (this.updateForm.materialType === '成品') {
        return '请选择产品类型';
      } else if (this.updateForm.materialType === '原料') {
        return '请选择原料类型';
      }
      return '请先选择材料类型';
    },
    // 当前物品列表（根据物品类型动态切换）
    currentItemList() {
      if (this.updateForm.itemType === 'raw_material') {
        return this.rawMaterialList.map(item => ({
          id: item.rawMaterialId,
          name: this.formatItemName(item)
        }));
      } else if (this.updateForm.itemType === 'product') {
        return this.productList.map(item => ({
          id: item.productId,
          name: this.formatItemName(item)
        }));
      }
      return [];
    }
  },
  async created() {
    // 先加载库区列表
    await this.loadWarehouses();

    // 从路由参数获取coilId和actionId
    const coilId = this.$route.query.coilId;
    const actionId = this.$route.query.actionId;
    let actionType = ''
    const pendingActionRes = await getPendingAction(actionId)
    actionType = pendingActionRes.data.actionType

    // 填写生产开始时间
    this.$set(this.updateForm, 'productionStartTime', pendingActionRes.data.createTime)

    this.isAcidRolling = (actionType == 11)

    if (this.isAcidRolling) {
      this.acidPrefill.visible = true
      this.acidPrefill.type = 'info'
      this.acidPrefill.title = '正在结合酸轧二级系统自动填写部分信息...'
    }

    if (coilId) {
      await this.loadCoilInfo(coilId);

      if (this.isAcidRolling) {
        const currentCoilNo = this.currentInfo && this.currentInfo.currentCoilNo

        if (!currentCoilNo) {
          this.acidPrefill.type = 'warning'
          this.acidPrefill.title = '当前钢卷号为空'
        } else {
          try {
            const prefillRes = await getAcidTypingPrefill(currentCoilNo)
            const prefill = prefillRes && prefillRes.data

            // this.acidRecentRecords = [
            //   { 
            //     currentCoilNo: '12345678',
            //     excoilId: '12345678',
            //     exitWeight: 245.567,
            //     exitLength: 1490,
            //     team: '甲'
            //   }
            // ]
            // return;
            if (!prefill || prefill.length === 0) {
              this.acidPrefill.type = 'info'
              this.acidPrefill.title = '未在二级系统中查找到对应信息，请自行填写'
            } else {
              // 处理返回的列表数据
              if (Array.isArray(prefill)) {
                this.acidRecentRecords = prefill;

                // 使用第一条记录填充表单（保持原有逻辑）
                const firstRecord = prefill[0];
                if (firstRecord) {
                  if (firstRecord.exitWeight != null && firstRecord.exitWeight !== '') {
                    const w = Number(firstRecord.exitWeight)
                    if (!Number.isNaN(w)) {
                      this.$set(this.updateForm, 'grossWeight', w)
                      this.$set(this.updateForm, 'netWeight', w)
                    }
                  }

                  if (firstRecord.exitLength != null && firstRecord.exitLength !== '') {
                    const len = Number(firstRecord.exitLength)
                    if (!Number.isNaN(len)) {
                      this.$set(this.updateForm, 'length', len)
                    }
                  }

                  if (firstRecord.team) {
                    this.$set(this.updateForm, 'team', firstRecord.team)
                  }
                }
              } else {
                // 为了兼容旧版本的单个对象返回格式
                if (prefill.exitWeight != null && prefill.exitWeight !== '') {
                  const w = Number(prefill.exitWeight)
                  if (!Number.isNaN(w)) {
                    this.$set(this.updateForm, 'grossWeight', w)
                    this.$set(this.updateForm, 'netWeight', w)
                  }
                }

                if (prefill.exitLength != null && prefill.exitLength !== '') {
                  const len = Number(prefill.exitLength)
                  if (!Number.isNaN(len)) {
                    this.$set(this.updateForm, 'length', len)
                  }
                }

                if (prefill.team) {
                  this.$set(this.updateForm, 'team', prefill.team)
                }
              }

              this.acidPrefill.type = 'success'
              this.acidPrefill.title = '已结合酸轧二级系统完成部分信息填写'
              console.log('[typing] acid rolling prefill applied:', prefill)
            }
          } catch (e) {
            console.error('[typing] acid rolling prefill request failed:', e)
            this.acidPrefill.type = 'error'
            this.acidPrefill.title = '未在二级系统中查找到对应信息，故自动填写失败'
          }
        }
      }
    }

    const currentCoilNoPrefix = generateCoilNoPrefix()
    this.$set(this.updateForm, 'currentCoilNo', currentCoilNoPrefix)

    if (actionId) {
      this.actionId = actionId;
    }
  },
  methods: {
    // 处理材料类型变化
    handleMaterialTypeChange(value) {
      // 清空物品选择
      this.$set(this.updateForm, 'itemId', null);

      // 根据材料类型设置物品类型
      if (value === '成品') {
        this.$set(this.updateForm, 'itemType', 'product');
        // 清空列表，等待用户搜索
        this.productList = [];
      } else if (value === '原料') {
        this.$set(this.updateForm, 'itemType', 'raw_material');
        // 清空列表，等待用户搜索
        this.rawMaterialList = [];
      }
    },

    handleClickRecord(row) {
      this.updateForm = {
        currentCoilNo: row.excoilId,
        team: row.team,
        netWeight: row.exitWeight,
        grossWeight: row.exitWeight,
        length: row.exitLength,
      }
    },

    // 加载钢卷信息
    async loadCoilInfo(coilId) {
      try {
        this.loading = true;
        const response = await getMaterialCoil(coilId);
        if (response.code === 200 && response.data) {
          const data = response.data;

          // 填充当前信息（左侧）
          this.currentInfo = {
            ...data,
            itemName: this.getItemName(data),
            nextWarehouseName: this.getWarehouseName(data.warehouseId),
          };

          // 填充时间相关字段
          if (data.productionStartTime) {
            this.updateForm.productionStartTime = data.productionStartTime;
          }
          if (data.productionEndTime) {
            this.updateForm.productionEndTime = data.productionEndTime;
          }
          if (data.productionDuration) {
            this.updateForm.productionDuration = data.productionDuration;
            this.updateForm.formattedDuration = this.formatDuration(data.productionDuration);
          }

          // 不再预加载物品列表，改为实时搜索

          // 加载变更历史
          // this.loadHistory();
        }
      } catch (error) {
        this.$message.error('加载钢卷信息失败');
      } finally {
        this.loading = false;
      }
    },

    // 获取物料名称
    getItemName(data) {
      if (data.rawMaterial) {
        return data.rawMaterial.rawMaterialName;
      } else if (data.product) {
        return data.product.productName;
      }
      return '';
    },

    // 获取物品类型文本
    getItemTypeText(itemType) {
      if (itemType === 'raw_material') return '原材料';
      if (itemType === 'product') return '产品';
      return '—';
    },

    // 获取库区名称
    getWarehouseName(warehouseId) {
      if (!warehouseId) return '';
      const warehouse = this.warehouseList.find(w => w.warehouseId === warehouseId);
      return warehouse ? warehouse.warehouseName : '';
    },

    // 格式化物品名称（添加规格和参数信息）
    formatItemName(item) {
      if (!item) return '';

      // 获取名称（原材料或产品）
      const name = item.rawMaterialName || item.productName || '';
      if (!name) return '';

      let displayName = name;
      const specs = [];

      // 1. 优先显示规格（从对象的specification字段）
      if (item.specification) {
        specs.push(item.specification);
      }

      // 2. 添加参数参数（最多2个）
      if (item.bomItems && item.bomItems.length > 0) {
        const bomParams = item.bomItems
          .filter(bomItem => bomItem.attrKey && bomItem.attrValue)
          .slice(0, 2);  // 最多2个参数参数

        bomParams.forEach(param => {
          specs.push(`${param.attrKey}:${param.attrValue}`);
        });
      }

      // 3. 拼接成最终格式
      if (specs.length > 0) {
        displayName += `（${specs.join(' ')}）`;
      }

      return displayName;
    },

    // 加载库区列表
    async loadWarehouses() {
      try {
        const response = await listWarehouse({ pageNum: 1, pageSize: 1000 });
        if (response.code === 200) {
          this.warehouseList = response.rows || response.data || [];
        }
      } catch (error) {
        console.error('加载库区列表失败', error);
      }
    },

    // 已移除 loadAllItems，改为实时搜索

    // 已移除 loadItemList，改为实时搜索

    // 实时搜索物品（后端搜索）
    async searchItems(query) {
      if (!this.updateForm.itemType) {
        this.$message.warning('请先选择材料类型');
        return;
      }

      // 如果没有输入，清空列表
      if (!query || query.trim() === '') {
        if (this.updateForm.itemType === 'raw_material') {
          this.rawMaterialList = [];
        } else if (this.updateForm.itemType === 'product') {
          this.productList = [];
        }
        return;
      }

      try {
        this.itemSearchLoading = true;
        const searchQuery = query.trim();

        if (this.updateForm.itemType === 'raw_material') {
          // 后端搜索原材料（支持名称或规格模糊搜索）
          const response = await listRawMaterialWithBom({
            pageNum: 1,
            pageSize: 20,
            rawMaterialName: searchQuery,
            specification: searchQuery  // 同时传入，后端会使用 OR 条件
          });
          if (response.code === 200) {
            this.rawMaterialList = response.rows || [];
          }
        } else if (this.updateForm.itemType === 'product') {
          // 后端搜索产品（支持名称或规格模糊搜索）
          const response = await listProductWithBom({
            pageNum: 1,
            pageSize: 20,
            productName: searchQuery,
            specification: searchQuery  // 同时传入，后端会使用 OR 条件
          });
          if (response.code === 200) {
            this.productList = response.rows || [];
          }
        }
      } catch (error) {
        console.error('搜索物品失败', error);
        this.$message.error('搜索失败，请重试');
      } finally {
        this.itemSearchLoading = false;
      }
    },

    // 物品选择变化
    handleItemChange(itemId) {
      // 物品选择变化处理
    },

    // 加载变更历史
    async loadHistory() {
      if (!this.currentInfo.enterCoilNo) {
        return;
      }

      try {
        this.historyLoading = true;
        const response = await getMaterialCoilTrace({
          enterCoilNo: this.currentInfo.enterCoilNo,
          currentCoilNo: this.currentInfo.currentCoilNo || undefined
        });

        if (response.code === 200 && response.data) {
          this.historySteps = response.data.steps || [];
        }
      } catch (error) {
        console.error('加载变更历史失败', error);
      } finally {
        this.historyLoading = false;
      }
    },

    // 复制当前信息到更新表单
    copyFromCurrent() {
      const itemType = this.currentInfo.materialType === '原料' ? 'raw_material' : 'product';
      this.updateForm = {
        currentCoilNo: this.currentInfo.currentCoilNo,
        team: this.currentInfo.team,
        materialType: this.currentInfo.materialType,
        // 不复制 itemType 和 itemId，让它们由 materialType 自动决定
        itemType,
        itemId: this.currentInfo.itemId,
        grossWeight: parseFloat(this.currentInfo.grossWeight) || null,
        netWeight: parseFloat(this.currentInfo.netWeight) || null,
        warehouseId: this.currentInfo.warehouseId,
        length: parseFloat(this.currentInfo.length) || null,
        remark: this.currentInfo.remark
      };

      // materialType 会触发 watch，自动设置 itemType 并加载物品列表
      this.$message.success('已复制当前信息，包含' + this.currentInfo.materialType + '类型的相关信息, 请根据需要修改');
    },

    // 保存更新
    async handleSave() {
      this.$refs.updateForm.validate(async (valid) => {
        if (!valid) {
          return false;
        }

        // 验证时间逻辑
        const { productionStartTime, productionEndTime } = this.updateForm;
        if (productionStartTime && productionEndTime) {
          const start = new Date(productionStartTime).getTime();
          const end = new Date(productionEndTime).getTime();
          if (end < start) {
            this.$message({
              message: '结束时间不能早于开始时间',
              type: 'error',
            });
            return false;
          }
        }

        const loadingInstance = this.$loading({
          lock: true,
          text: '正在更新钢卷信息，请稍后...',
          background: 'rgba(0, 0, 0, 0.7)'
        })

        try {
          this.loading = true;

          // 构造更新数据（使用标准update接口，直接更新原记录）
          const updateData = {
            ...this.updateForm,
            coilId: this.currentInfo.coilId,
            enterCoilNo: this.currentInfo.enterCoilNo,
            supplierCoilNo: this.currentInfo.supplierCoilNo,
            abnormals: this.abnormals,
            // 注意：不要传newCoils，否则会走批量更新逻辑
          };

          const response = await updateMaterialCoil(updateData);

          if (response.code === 200) {
            this.$message.success('钢卷信息更新成功');

            // 如果是从待操作列表进来的，标记操作为完成
            if (this.actionId) {
              await completeAction(this.actionId);
            }

            // 延迟返回
            setTimeout(() => {
              this.$router.back();
            }, 100);
          } else {
            this.$message.error(response.msg || '更新失败');
          }
        } catch (error) {
          this.$message.error('更新失败');
          console.error(error);
        } finally {
          this.loading = false;
          loadingInstance.close();
        }
      });
    },


    // 格式化毫秒值为xx天xx小时xx分钟
    formatDuration(milliseconds) {
      if (!milliseconds || milliseconds < 0) return '';
      
      const seconds = Math.floor(milliseconds / 1000);
      const minutes = Math.floor(seconds / 60);
      const hours = Math.floor(minutes / 60);
      const days = Math.floor(hours / 24);
      
      const remainingHours = hours % 24;
      const remainingMinutes = minutes % 60;
      
      let result = '';
      if (days > 0) result += `${days}天`;
      if (remainingHours > 0) result += `${remainingHours}小时`;
      if (remainingMinutes > 0) result += `${remainingMinutes}分钟`;
      
      return result || '0分钟';
    },
    // 计算生产耗时
    calculateProductionDuration() {
      const { productionStartTime, productionEndTime } = this.updateForm;
      if (productionStartTime && productionEndTime) {
        const start = new Date(productionStartTime).getTime();
        const end = new Date(productionEndTime).getTime();
        if (end < start) {
          this.$message({
            message: '结束时间不能早于开始时间',
            type: 'error',
          });
          this.updateForm.productionDuration = '';
          this.updateForm.formattedDuration = '';
        } else {
          const durationMs = end - start;
          const durationMinutes = Math.round(durationMs / (1000 * 60));
          this.updateForm.productionDuration = durationMinutes;
          this.updateForm.formattedDuration = this.formatDuration(durationMinutes * 60 * 1000);
        }
      } else {
        this.updateForm.productionDuration = '';
        this.updateForm.formattedDuration = '';
      }
    },
    // 取消操作
    handleCancel() {
      this.$router.back();
    },
    
    // 新增异常
    addAbnormal() {
      this.currentAbnormalIndex = -1;
      this.abnormalForm = {
        coilId: this.currentInfo.coilId,
        position: null,
        startPosition: 0,
        endPosition: 0,
        length: 0,
        defectCode: null,
        degree: null,
        remark: null
      };
      this.abnormalDialogVisible = true;
    },
    
    // 编辑异常
    editAbnormal(index) {
      this.currentAbnormalIndex = index;
      this.abnormalForm = { ...this.abnormals[index] };
      this.abnormalDialogVisible = true;
    },
    
    // 保存异常
    saveAbnormal() {
      this.$refs.abnormalForm.validate(valid => {
        if (valid) {
          // 计算缺陷长度
          this.abnormalForm.length = this.abnormalForm.endPosition - this.abnormalForm.startPosition;
          
          if (this.currentAbnormalIndex === -1) {
            // 新增异常
            this.abnormals.push({ ...this.abnormalForm });
          } else {
            // 编辑异常
            this.abnormals[this.currentAbnormalIndex] = { ...this.abnormalForm };
          }
          
          this.abnormalDialogVisible = false;
        }
      });
    },
    
    // 删除异常
    deleteAbnormal(index) {
      this.$confirm('确定要删除这个异常信息吗？', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.abnormals.splice(index, 1);
      });
    },
    
    // 获取异常位置文本
    getAbnormalPositionText(position) {
      if (!position) return '';
      const dict = this.dict.type.coil_abnormal_position;
      if (!dict) return position;
      const item = dict.find(item => item.value === position);
      return item ? item.label : position;
    },
    
    // 获取异常代码文本
    getAbnormalCodeText(code) {
      if (!code) return '';
      const dict = this.dict.type.coil_abnormal_code;
      if (!dict) return code;
      const item = dict.find(item => item.value === code);
      return item ? item.label : code;
    }
  }
};
</script>

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

/* 顶部操作栏 */
.header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
  padding: 16px 20px;
  margin-bottom: 20px;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.header-title {
  font-size: 18px;
  font-weight: 500;
  color: #303133;
  display: flex;
  align-items: center;
  gap: 8px;

  i {
    color: #0066cc;
    font-size: 20px;
  }
}

/* 主内容区 */
.content-wrapper {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 10px;
  align-items: stretch; // 改为stretch，让子元素高度一致
}

/* 左侧面板 */
.left-panel {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* 右侧面板 */
.right-panel {
  min-width: 0;
  display: flex;
  gap: 10px; // 添加间距
}

/* 确保两侧卡片高度一致 */
.info-card,
.form-card {
  flex: 1;
  display: flex;
  flex-direction: column;

  ::v-deep .el-card__body {
    flex: 1;
    display: flex;
    flex-direction: column;
  }
}

// 新增：最近记录卡片样式
.recent-records-card {
  flex: none // 不伸缩，只占据内容所需空间
}

/* 变更历史区域（占满整行） */
.history-section {
  margin-top: 20px;
}

/* 卡片头部 */
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 500;

  i {
    color: #0066cc;
    margin-right: 5px;
  }
}

/* 当前信息展示 */
.info-section {
  .info-row {
    display: flex;
    align-items: flex-start;
    margin-bottom: 12px;

    &:last-child {
      margin-bottom: 0;
    }

    .info-label {
      color: #909399;
      font-size: 14px;
      min-width: 80px;
      flex-shrink: 0;
    }

    .info-value {
      color: #303133;
      font-size: 14px;
      font-weight: 500;
      flex: 1;
      word-break: break-all;
    }
  }
}

/* 变更历史 */
.history-card {
  ::v-deep .el-card__body {
    max-height: 400px;
    overflow-y: auto;

    &::-webkit-scrollbar {
      width: 6px;
    }

    &::-webkit-scrollbar-thumb {
      background: #dcdfe6;
      border-radius: 3px;
    }
  }

  ::v-deep .el-timeline {
    padding-left: 10px;
  }
}

.history-item {
  .history-title {
    font-weight: 500;
    color: #303133;
    margin-bottom: 8px;
  }

  .history-detail {
    font-size: 13px;
    color: #606266;
    margin-bottom: 4px;

    .detail-label {
      color: #909399;
      margin-right: 5px;
    }
  }
}

.empty-history {
  text-align: center;
  padding: 40px 0;
  color: #909399;

  i {
    font-size: 48px;
    margin-bottom: 10px;
    display: block;
  }

  p {
    margin: 0;
  }
}



/* 表单样式优化 */
.form-card {
  ::v-deep .el-input-number {
    width: 100%;

    .el-input__inner {
      text-align: left;
    }
  }

  ::v-deep .el-form-item {
    margin-bottom: 20px;
  }

  // 修复数字输入框的样式
  ::v-deep input[type="number"] {
    appearance: textfield;
    -moz-appearance: textfield;

    &::-webkit-outer-spin-button,
    &::-webkit-inner-spin-button {
      -webkit-appearance: none;
      appearance: none;
      margin: 0;
    }
  }
}

// 优化按钮文字颜色
// 实心primary按钮：白色文字
::v-deep .el-button--primary.el-button--small:not(.is-plain) {
  color: #fff;
}

// plain按钮和text按钮：蓝色文字
::v-deep .el-button--primary.el-button--small.is-plain,
::v-deep .el-button--text {
  color: #409eff;

  &:hover {
    color: #66b1ff;
  }
}

// 异常信息样式
.abnormal-container {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 5px;
}

.abnormal-item {
  width: 120px;
  height: 80px;
  background-color: #fff1f0;
  border: 1px solid #ff4d4f;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;

  &:hover {
    box-shadow: 0 2px 8px rgba(255, 77, 79, 0.2);
    transform: translateY(-2px);
  }

  .abnormal-content {
    padding: 8px;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .abnormal-info {
    flex: 1;
  }

  .abnormal-position {
    font-size: 12px;
    font-weight: 500;
    color: #ff4d4f;
    margin-bottom: 4px;
  }

  .abnormal-code {
    font-size: 11px;
    color: #666;
    line-height: 1.3;
  }

  .abnormal-delete {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: #fff;
  }
}

.abnormal-add {
  width: 120px;
  height: 80px;
  border: 2px dashed #ff4d4f;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  color: #ff4d4f;
  font-size: 24px;

  &:hover {
    background-color: #fff1f0;
    transform: translateY(-2px);
  }
}
</style>
