123

src/controller/chicken.controller.js

@@ -75,8 +75,8 @@ class ChickenController {
 
   // 获取料肉比
   async ratio(ctx, next) {
-    const { house_id } = ctx.request.query;
-    const res = await getFeedConversionRatio(house_id);
+    const { house_id, batch_number } = ctx.request.body;
+    const res = await getFeedConversionRatio(house_id, batch_number);
     ctx.body = Response(0, "查询料肉比成功", res);
   }
 

src/router/chicken.route.js

@@ -30,7 +30,7 @@ router.get("/batchs", auth, batchs);
 
 router.get("/batchnum", auth, batchnum);
 
-router.get("/ratio", auth, ratio);
+router.post("/ratio", auth, ratio);
 
 router.post("/coops/noratio", auth, noratioCoops);
 

src/service/chicken.service.js

@@ -264,10 +264,14 @@ class ChickenService {
     return arr;
   }
 
-  async getFeedConversionRatio(house_id) {
+  async getFeedConversionRatio(house_id, batch_number = "") {
+    // 需要根据batch_id进行模糊查询
     const res = await Chicken.findAll({
       where: {
         house_id,
+        batch_number: {
+          [Op.like]: `%${batch_number}%`,
+        },
       },
     });
     const arr = res.map((item) => item.dataValues);
@@ -276,12 +280,22 @@ class ChickenService {
       // 根据coop_ids 批量查询鸡舍信息
       const coopInfo = await getBatchCoopByIds(coop_ids);
       item.coopInfo = coopInfo;
-      // 料肉比=消耗饲料总量/增重总量
-      // 监测到的重量 - 进鸡时的重量 = 增重
-      // getTotalFeedingByCoopId()
+      // 需要计算出平均的料肉比
+      let total = 0;
+      let length = 0;
+      coopInfo.map((item) => {
+        if (item.feed_conversion) {
+          total += item.feed_conversion;
+          length += 1;
+        }
+      });
+      if (length > 0) {
+        item.average = total / length;
+      }
       return item;
     });
     const realRes = await Promise.all(p);
+
     return realRes;
   }
 

src/service/coop.service.js

@@ -62,6 +62,7 @@ class CoopService {
   }
 
   async updateRatioById(coop_id, ratio) {
+    try {
       const res = await Coop.update(
         {
           feed_conversion: ratio,
@@ -73,6 +74,9 @@ class CoopService {
         }
       );
       return res;
+    } catch (error) {
+      console.log(error);
+    }
   }
 
   async batchUpdateCoopStatusByIds(ids, status) {

src/service/feedConversion.service.js

@@ -20,7 +20,7 @@ class FeedConversionService {
     // 计算料肉比
     if (weight_increment != 0 && fodder_total != 0) {
       try {
-        const ratio = fodder_total / weight_increment;
+        const ratio = (fodder_total / weight_increment).toFixed(2);
         const coopRes = await updateRatioById(coop_id, ratio);
       } catch (err) {
         console.log(err);