From d5f91b9b12d0fdbf9ae1653c872500791e01d721 Mon Sep 17 00:00:00 2001
From: huang <1724659546@qq.com>
Date: Thu, 23 Oct 2025 18:41:08 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B7=A8=E7=BE=A4=E8=B0=83=E6=A0=8F?=
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---
 src/components/PigBatchList.vue               |   9 +-
 .../TransferPigsAcrossBatchesModal.vue        | 204 ++++++++++++++++++
 src/views/pms/PigBatchManagementView.vue      |  28 +++
 3 files changed, 240 insertions(+), 1 deletion(-)
 create mode 100644 src/components/TransferPigsAcrossBatchesModal.vue

diff --git a/src/components/PigBatchList.vue b/src/components/PigBatchList.vue
index 8563e430..60162f46 100644
--- a/src/components/PigBatchList.vue
+++ b/src/components/PigBatchList.vue
@@ -51,6 +51,10 @@
                   @click="emitTransferPigs(batch)"
                   :disabled="!batch.is_active || !batch.pens || batch.pens.length < 2"
                 >群内调栏</el-dropdown-item>
+                <el-dropdown-item 
+                  @click="emitTransferPigsAcrossBatches(batch)"
+                  :disabled="!batch.is_active || !batch.pens || batch.pens.length === 0"
+                >跨群调栏</el-dropdown-item>
               </el-dropdown-menu>
             </template>
           </el-dropdown>
@@ -122,7 +126,7 @@ export default {
       required: true
     }
   },
-  emits: ['edit-batch', 'delete-batch', 'add-pen', 'remove-pen', 'assign-pen-to-batch', 'reload-data', 'transfer-pigs'],
+  emits: ['edit-batch', 'delete-batch', 'add-pen', 'remove-pen', 'assign-pen-to-batch', 'reload-data', 'transfer-pigs', 'transfer-pigs-across-batches'],
   data() {
     return {
       addPenDialogVisible: false,
@@ -206,6 +210,9 @@ export default {
     emitTransferPigs(batch) {
       this.$emit('transfer-pigs', batch);
     },
+    emitTransferPigsAcrossBatches(batch) {
+      this.$emit('transfer-pigs-across-batches', batch);
+    },
     // 猪栏操作
     emitRemovePen(pen) {
       this.$emit('remove-pen', pen);
diff --git a/src/components/TransferPigsAcrossBatchesModal.vue b/src/components/TransferPigsAcrossBatchesModal.vue
new file mode 100644
index 00000000..938878a0
--- /dev/null
+++ b/src/components/TransferPigsAcrossBatchesModal.vue
@@ -0,0 +1,204 @@
+<template>
+  <el-dialog
+    title="跨群调栏"
+    :model-value="visible"
+    @update:model-value="$emit('update:visible', $event)"
+    width="40%"
+    @close="resetForm"
+  >
+    <el-form ref="form" :model="form" :rules="rules" label-width="120px">
+      <el-form-item label="源猪群批次">
+        <span>{{ batch.batch_number }}</span>
+      </el-form-item>
+      <el-form-item label="源猪栏" prop="fromPenID">
+        <el-select v-model="form.fromPenID" placeholder="请选择源猪栏" style="width: 100%;">
+          <el-option
+            v-for="pen in sourcePens"
+            :key="pen.id"
+            :label="`${pen.pen_number} (存栏: ${pen.current_pig_count})`"
+            :value="pen.id"
+          ></el-option>
+        </el-select>
+      </el-form-item>
+      <el-form-item label="目标猪群批次" prop="destBatchID">
+        <el-select v-model="form.destBatchID" placeholder="请选择目标猪群" style="width: 100%;" @change="onDestBatchChange">
+          <el-option
+            v-for="b in availableBatches"
+            :key="b.id"
+            :label="b.batch_number"
+            :value="b.id"
+          ></el-option>
+        </el-select>
+      </el-form-item>
+      <el-form-item label="目标猪栏" prop="toPenID">
+        <el-select v-model="form.toPenID" placeholder="请选择目标猪栏" style="width: 100%;">
+          <el-option
+            v-for="pen in destinationPens"
+            :key="pen.id"
+            :label="`${pen.pen_number} (容量: ${pen.capacity})`"
+            :value="pen.id"
+          ></el-option>
+        </el-select>
+      </el-form-item>
+      <el-form-item label="调栏数量" prop="quantity">
+        <el-input-number v-model="form.quantity" :min="1" :max="maxTransferQuantity" />
+      </el-form-item>
+      <el-form-item label="备注" prop="remarks">
+        <el-input v-model="form.remarks" type="textarea" :rows="2" placeholder="请输入备注" />
+      </el-form-item>
+    </el-form>
+    <template #footer>
+      <span class="dialog-footer">
+        <el-button @click="$emit('update:visible', false)">取 消</el-button>
+        <el-button type="primary" @click="handleConfirm">确 定</el-button>
+      </span>
+    </template>
+  </el-dialog>
+</template>
+
+<script>
+import { getPigBatches, transferPigsAcrossBatches } from '@/api/pigBatch';
+import { getPens } from '@/api/pen';
+
+export default {
+  name: 'TransferPigsAcrossBatchesModal',
+  props: {
+    visible: {
+      type: Boolean,
+      required: true
+    },
+    batch: {
+      type: Object,
+      required: true // 源猪群批次信息
+    }
+  },
+  emits: ['update:visible', 'success'],
+  data() {
+    return {
+      form: {
+        fromPenID: null,
+        destBatchID: null,
+        toPenID: null,
+        quantity: 1,
+        remarks: ''
+      },
+      rules: {
+        fromPenID: [{ required: true, message: '请选择源猪栏', trigger: 'change' }],
+        destBatchID: [{ required: true, message: '请选择目标猪群批次', trigger: 'change' }],
+        toPenID: [{ required: true, message: '请选择目标猪栏', trigger: 'change' }],
+        quantity: [
+          { required: true, message: '请输入调栏数量', trigger: 'blur' },
+          { type: 'integer', message: '请输入整数', trigger: 'blur' },
+          { validator: this.validateQuantity, trigger: 'blur' }
+        ]
+      },
+      sourcePens: [], // 源猪群的猪栏列表
+      availableBatches: [], // 可用的目标猪群列表
+      destinationPens: [], // 目标猪群的猪栏列表
+      maxTransferQuantity: 1 // 最大可调栏数量
+    };
+  },
+  watch: {
+    visible(newVal) {
+      if (newVal) {
+        this.initData();
+      }
+    },
+    'form.fromPenID': function(newVal) {
+      if (newVal) {
+        const selectedPen = this.sourcePens.find(pen => pen.id === newVal);
+        this.maxTransferQuantity = selectedPen ? selectedPen.current_pig_count : 1;
+        // 如果当前数量大于最大值，重置数量
+        if (this.form.quantity > this.maxTransferQuantity) {
+          this.form.quantity = this.maxTransferQuantity;
+        }
+      }
+    }
+  },
+  methods: {
+    async initData() {
+      this.resetForm();
+      this.sourcePens = this.batch.pens.filter(pen => pen.current_pig_count > 0); // 过滤掉没有猪的猪栏
+      await this.fetchAvailableBatchesAndPens();
+    },
+    async fetchAvailableBatchesAndPens() {
+      try {
+        const [batchesResponse, pensResponse] = await Promise.all([
+          getPigBatches({ is_active: true }), // 获取所有活跃猪群
+          getPens() // 获取所有猪栏
+        ]);
+
+        const allBatches = batchesResponse.data || [];
+        const allPens = pensResponse.data || [];
+
+        // 过滤掉源猪群自身，以及非活跃的猪群
+        this.availableBatches = allBatches.filter(b => b.id !== this.batch.id && b.is_active);
+
+        // 将所有猪栏按批次ID分组，方便后续查找
+        const pensByBatch = allPens.reduce((acc, pen) => {
+          if (pen.pig_batch_id) {
+            if (!acc[pen.pig_batch_id]) {
+              acc[pen.pig_batch_id] = [];
+            }
+            acc[pen.pig_batch_id].push(pen);
+          }
+          return acc;
+        }, {});
+        this.pensByBatch = pensByBatch; // 存储起来，以便 onDestBatchChange 使用
+
+      } catch (error) {
+        console.error("Error fetching batches or pens:", error);
+        this.$message.error("获取猪群或猪栏信息失败");
+      }
+    },
+    onDestBatchChange(batchId) {
+      this.form.toPenID = null; // 重置目标猪栏选择
+      // 过滤出目标批次下，且未满的猪栏
+      this.destinationPens = (this.pensByBatch[batchId] || []).filter(pen => pen.current_pig_count < pen.capacity);
+    },
+    validateQuantity(rule, value, callback) {
+      if (value > this.maxTransferQuantity) {
+        callback(new Error(`调栏数量不能超过源猪栏存栏数量 (${this.maxTransferQuantity})`));
+      } else {
+        callback();
+      }
+    },
+    handleConfirm() {
+      this.$refs.form.validate(async valid => {
+        if (valid) {
+          try {
+            await transferPigsAcrossBatches(this.batch.id, {
+              fromPenID: this.form.fromPenID,
+              destBatchID: this.form.destBatchID,
+              toPenID: this.form.toPenID,
+              quantity: this.form.quantity,
+              remarks: this.form.remarks
+            });
+            this.$message.success('跨群调栏成功');
+            this.$emit('success');
+            this.$emit('update:visible', false);
+          } catch (error) {
+            console.error('Error transferring pigs across batches:', error);
+            this.$message.error('跨群调栏失败: ' + (error.response?.data?.message || error.message || '未知错误'));
+          }
+        }
+      });
+    },
+    resetForm() {
+      this.$refs.form?.resetFields();
+      this.form.fromPenID = null;
+      this.form.destBatchID = null;
+      this.form.toPenID = null;
+      this.form.quantity = 1;
+      this.form.remarks = '';
+      this.sourcePens = [];
+      this.availableBatches = [];
+      this.destinationPens = [];
+      this.maxTransferQuantity = 1;
+    }
+  }
+};
+</script>
+
+<style scoped>
+</style>
diff --git a/src/views/pms/PigBatchManagementView.vue b/src/views/pms/PigBatchManagementView.vue
index 574c190c..3caf9a18 100644
--- a/src/views/pms/PigBatchManagementView.vue
+++ b/src/views/pms/PigBatchManagementView.vue
@@ -43,6 +43,7 @@
           @remove-pen="handleRemovePen"
           @assign-pen-to-batch="handleAssignPenToBatch"
           @transfer-pigs="handleTransferPigs"
+          @transfer-pigs-across-batches="handleTransferPigsAcrossBatches"
           @reload-data="loadData"
         />
         <el-empty v-else description="暂无数据" />
@@ -75,6 +76,13 @@
       :batch="currentBatchForTransfer"
       @success="handleTransferSuccess"
     />
+
+    <!-- 跨群调栏对话框 -->
+    <TransferPigsAcrossBatchesModal
+      v-model:visible="transferAcrossBatchesDialogVisible"
+      :batch="currentBatchForTransferAcrossBatches"
+      @success="handleTransferAcrossBatchesSuccess"
+    />
   </div>
 </template>
 
@@ -86,6 +94,7 @@ import PigBatchList from '@/components/PigBatchList.vue';
 import PigBatchForm from '@/components/PigBatchForm.vue';
 import PenForm from '@/components/PenForm.vue';
 import TransferPigsModal from '@/components/TransferPigsModal.vue';
+import TransferPigsAcrossBatchesModal from '@/components/TransferPigsAcrossBatchesModal.vue';
 import { Refresh } from '@element-plus/icons-vue';
 
 export default {
@@ -95,6 +104,7 @@ export default {
     PigBatchForm,
     PenForm,
     TransferPigsModal,
+    TransferPigsAcrossBatchesModal,
     Refresh
   },
   data() {
@@ -113,6 +123,9 @@ export default {
       // 调栏模态框状态
       transferDialogVisible: false,
       currentBatchForTransfer: {},
+      // 跨群调栏模态框状态
+      transferAcrossBatchesDialogVisible: false,
+      currentBatchForTransferAcrossBatches: {},
       // 辅助映射
       houseMap: new Map(), // 用于猪栏显示猪舍名称
     };
@@ -222,6 +235,11 @@ export default {
       }
     },
     // --- 猪栏操作 (在猪群管理中) ---
+    handleAddPen(house) {
+      this.currentPen = { ...house }; // 修正：这里应该是传入house对象，而不是pen对象
+      this.isEditPen = false;
+      this.penDialogVisible = true;
+    },
     handleModifyPigCountPen(pen) {
       this.currentPen = { ...pen };
       this.isEditPen = true;
@@ -287,6 +305,16 @@ export default {
     handleTransferSuccess() {
       this.transferDialogVisible = false;
       this.loadData(); // 重新加载数据以反映变化
+    },
+    handleTransferPigsAcrossBatches(batch) {
+      console.log('handleTransferPigsAcrossBatches called with batch:', batch);
+      this.currentBatchForTransferAcrossBatches = batch;
+      this.transferAcrossBatchesDialogVisible = true;
+      console.log('transferAcrossBatchesDialogVisible set to:', this.transferAcrossBatchesDialogVisible);
+    },
+    handleTransferAcrossBatchesSuccess() {
+      this.transferAcrossBatchesDialogVisible = false;
+      this.loadData(); // 重新加载数据以反映变化
     }
   }
 }