From d95f6551e8214d69cd0fd511ec693641eb61ba16 Mon Sep 17 00:00:00 2001
From: zengh <123456>
Date: Mon, 01 Aug 2022 10:36:26 +0800
Subject: [PATCH] 1、大屏首页接口修复,解决double类型相加精度问题

---
 src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml |   34 ++++++++++++++++++++++++++++------
 1 files changed, 28 insertions(+), 6 deletions(-)

diff --git a/src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml b/src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml
index 1afaf51..47e9e81 100644
--- a/src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml
+++ b/src/main/java/org/springblade/modules/farmplant/mapper/FarmProductStockMapper.xml
@@ -4,9 +4,10 @@
 
     <!--自定义查询农产品库存分页数据-->
     <select id="selectFarmProductStockPage" resultType="org.springblade.modules.farmplant.vo.FarmProductStockVO">
-        select sfps.strain_id strainId,sfps.land_id,sum(sfps.weight) weight,ss.url,ss.strain_name strainName from
+        select sfps.id,sfps.strain_id strainId,sfps.land_id,sum(sfps.weight) weight,ss.url,ss.strain_name strainName from
         sys_farm_product_stock sfps
         left join sys_strain ss on ss.id = sfps.strain_id
+        left join sys_land sl on sl.id = sfps.land_id
         where 1=1
         <if test="farmProductStock.strainId!=null and farmProductStock.strainId!=''">
             and sfps.strain_id = #{farmProductStock.strainId}
@@ -26,13 +27,17 @@
         <if test="farmProductStock.tenantId!=null and farmProductStock.tenantId!=''">
             and sfps.tenant_id = #{farmProductStock.tenantId}
         </if>
-        group by sfps.strain_id,ss.url,ss.strain_name,sfps.land_id
+        <if test="farmProductStock.farmId!=null and farmProductStock.farmId!=''">
+            and sl.farm_id = #{farmProductStock.farmId}
+        </if>
+        group by sfps.id,sfps.strain_id,ss.url,ss.strain_name,sfps.land_id
     </select>
 
     <select id="selectFarmProductStockPages" resultType="org.springblade.modules.farmplant.vo.FarmProductStockVO">
         select sfps.strain_id strainId,sfps.land_id,sum(sfps.weight) weight,ss.url,ss.strain_name strainName from
         sys_farm_product_stock sfps
         left join sys_strain ss on ss.id = sfps.strain_id
+        left join sys_land sl on sl.id = sfps.land_id
         where 1=1
         <if test="farmProductStock.strainId!=null and farmProductStock.strainId!=''">
             and sfps.strain_id = #{farmProductStock.strainId}
@@ -52,15 +57,26 @@
         <if test="farmProductStock.tenantId!=null and farmProductStock.tenantId!=''">
             and sfps.tenant_id = #{farmProductStock.tenantId}
         </if>
+        <if test="farmProductStock.farmId!=null and farmProductStock.farmId!=''">
+            and sl.farm_id = #{farmProductStock.farmId}
+        </if>
         group by sfps.strain_id,ss.url,ss.strain_name,sfps.land_id
+    </select>
+
+    <!--根据农场id和品种类型查询  关系:农产品库存表关联地块 -》 地块关联农场 -》 需要联合查询    -->
+    <select id="findFarmProductStockByFarmIdAndStrainId" resultType="org.springblade.modules.farmplant.entity.FarmProductStock">
+        select a.* from sys_farm_product_stock a
+        left join sys_land b on a.land_id = b.id
+        where 1=1 and a.strain_id = #{strainId} and b.farm_id = #{farmId}
     </select>
 
 
     <!--查询农产品库存数据-->
     <select id="statisticsProduct" resultType="org.springblade.modules.farmplant.vo.FarmProductStockVO">
-        select sfps.strain_id strainId,sum(sfps.weight) weight,ss.url,ss.strain_name strainName from
+        select sfps.id,sfps.strain_id strainId,sum(sfps.weight) weight,ss.url,ss.strain_name strainName from
         sys_farm_product_stock sfps
         left join sys_strain ss on ss.id = sfps.strain_id
+        LEFT JOIN sys_land sl ON sl.id = sfps.land_id
         where 1=1
         <if test="farmProductStock.strainId!=null and farmProductStock.strainId!=''">
             and sfps.strain_id = #{farmProductStock.strainId}
@@ -80,7 +96,10 @@
         <if test="farmProductStock.tenantId!=null and farmProductStock.tenantId!=''">
             and sfps.tenant_id = #{farmProductStock.tenantId}
         </if>
-        group by sfps.strain_id,ss.url,ss.strain_name
+        <if test="farmProductStock.farmId!=null and farmProductStock.farmId!=''">
+            and sl.farm_id = #{farmProductStock.farmId}
+        </if>
+        group by sfps.id,sfps.strain_id,ss.url,ss.strain_name
     </select>
 
     <!--大屏产量每个月统计-->
@@ -345,6 +364,9 @@
         <if test="farmProductStock.tenantId!=null and farmProductStock.tenantId!=''">
             and sfps.tenant_id = #{farmProductStock.tenantId}
         </if>
+        <if test="farmProductStock.strainType !=null and farmProductStock.strainType !='' ">
+            and ss.strain_type = #{farmProductStock.strainType}
+        </if>
     </select>
 
     <!--销售对比库存是否充足-->
@@ -358,12 +380,12 @@
         FROM
             sys_farm_product_stock
         WHERE
-            strain_id = #{id}
+            id = #{id}
     </select>
     <!--减去对应库存-->
     <update id="stockReduce">
         UPDATE sys_farm_product_stock SET weight = weight - #{sale}
         WHERE
-            strain_id = #{id}
+            id = #{id}
     </update>
 </mapper>

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