fix: 修复优惠券减保留2位小数

src/components/UseCouponAddEdit/index.jsx

@@ -142,6 +142,14 @@ const rule_rules = {
       reg: "^[0-9][0-9]*([.][0-9]{1,2})?$",
     },
   ],
+  reduce: [
+    { type: "required", message: "请输入减" },
+    {
+      type: "regExp",
+      message: "请输入两位小数",
+      reg: "^[0-9][0-9]*([.][0-9]{1,2})?$",
+    },
+  ],
   quantity: [
     { type: "required", message: "请输入发放总量" },
     {
@@ -1133,46 +1141,57 @@ const UseCouponAddEdit = forwardRef((props, ref) => {
 
       <Card style={{ margin: "10px auto" }} title={state.setup2_title}>
         <Form model={form_rule_data} rules={rule_rules} ref={form_rule_el}>
-          <FormItem labelname="面额" prop="full">
-            <div className="justify-box">
-              <Ipt
-                onChange={(e) => {
-                  setForm_rule_data({ full: e });
-                }}
-                onClearItem={() => {
-                  setForm_rule_data({ full: "" });
-                }}
-                value={form_rule_data.full}
-                placeholder={"请输入"}
-                labelWidth={"0px"}
-                maxLength={20}
-                height={"36px"}
-                countShow={false}
-                width={"130px"}
-                alignment={"left"}
-                front="满"
-                disabled={state.isEdit}
-              />
-              <Ipt
-                onChange={(e) => {
-                  setForm_rule_data({ reduce: e });
-                }}
-                onClearItem={() => {
-                  setForm_rule_data({ reduce: "" });
-                }}
-                value={form_rule_data.reduce}
-                placeholder={"请输入"}
-                labelWidth={"0px"}
-                maxLength={20}
-                height={"36px"}
-                countShow={false}
-                width={"130px"}
-                alignment={"left"}
-                front="减"
-                unit="元"
-                disabled={state.isEdit}
-              />
-            </div>
+          <FormItem
+            labelname="面额"
+            prop="full"
+            myClassName="sel1 coupon-form-box"
+          >
+            <Ipt
+              onChange={(e) => {
+                setForm_rule_data({ full: e });
+              }}
+              onClearItem={() => {
+                setForm_rule_data({ full: "" });
+              }}
+              value={form_rule_data.full}
+              placeholder={"请输入"}
+              labelWidth={"0px"}
+              maxLength={20}
+              height={"36px"}
+              countShow={false}
+              width={"130px"}
+              alignment={"left"}
+              front="满"
+              disabled={state.isEdit}
+            />
+          </FormItem>
+
+          <FormItem
+            labelname=""
+            labelwidth="0px"
+            prop="reduce"
+            myClassName="sel2"
+            required={false}
+          >
+            <Ipt
+              onChange={(e) => {
+                setForm_rule_data({ reduce: e });
+              }}
+              onClearItem={() => {
+                setForm_rule_data({ reduce: "" });
+              }}
+              value={form_rule_data.reduce}
+              placeholder={"请输入"}
+              labelWidth={"0px"}
+              maxLength={20}
+              height={"36px"}
+              countShow={false}
+              width={"130px"}
+              alignment={"left"}
+              front="减"
+              unit="元"
+              disabled={state.isEdit}
+            />
           </FormItem>
 
           <FormItem labelname="发放总量" prop="quantity">

src/components/UseCouponAddEdit/style.less

@@ -6,4 +6,9 @@
 .justify-box{
     display: flex;
     align-items: center;
-}
+}
+
+.coupon-form-box .form-compontent{
+    width: auto;
+    margin-left: 0!important;
+}