抄表单详情添加电表倍率，以及计算用电量

application/em/view/useage/default.html

@@ -58,6 +58,17 @@
                                     </div>
                                 </div>
                             </div>
+                            <div class="layui-col-md5">
+                                <div class="layui-form-item">
+                                    <label class="layui-form-label">
+                                        倍率
+                                    </label>
+                                    <div class="layui-input-inline">
+                                        <input type="text" name="project_number" autocomplete="off"
+                                               class="layui-input"  value="{$em.rate|default=1}" disabled="disabled">
+                                    </div>
+                                </div>
+                            </div>
                         </div>
                     </div>
                 </div>
@@ -82,7 +93,7 @@
                                         上期表数
                                     </label>
                                     <div class="layui-input-inline">
-                                       <input type="text" name="last_numb" autocomplete="off" class="layui-input" value="{$em.last_sum_numb}">
+                                       <input type="text" id="last_numb" name="last_numb" autocomplete="off" class="layui-input" value="{$em.last_sum_numb}">
                                     </div>
                                     <div class="layui-form-mid layui-word-aux">
                                         度
@@ -126,7 +137,16 @@
                                 </div>
                             </div>
 
-                            
+                            <div class="layui-col-md5">
+                                <div class="layui-form-item">
+                                    <label class="layui-form-label">
+                                        用电量
+                                    </label>
+                                    <div class="layui-input-inline">
+                                        <input type="text"  id="repo_numb" name="repo_numb" autocomplete="off" class="layui-input"  value="">
+                                    </div>
+                                </div>
+                            </div>
 
                             <div class="layui-col-md5">
                                 <div class="layui-form-item">
@@ -257,6 +277,27 @@
                     }                  
                 }
             });
+
+
+            var ln = $('#last_numb');
+            var cn = $('#current_numb');
+
+            ln.change(function(){
+                calRn()
+            })
+            cn.change(function(){
+                calRn()
+            })
+            function calRn(){
+                var rn = $('#repo_numb');
+                var lNv = $('#last_numb').val();
+                var cNv = $('#current_numb').val();
+                if(cNv!= '' && lNv != ''){
+                    rn.val(cNv+lNv)
+                } else {
+                    rn.val('')
+                }
+            }
         });
 
 </script>

application/em/view/useage/special.html

@@ -58,6 +58,17 @@
                                     </div>
                                 </div>
                             </div>
+                            <div class="layui-col-md5">
+                                <div class="layui-form-item">
+                                    <label class="layui-form-label">
+                                        倍率
+                                    </label>
+                                    <div class="layui-input-inline">
+                                        <input type="text" name="project_number" autocomplete="off"
+                                               class="layui-input"  value="{$em.rate|default=1}" disabled="disabled">
+                                    </div>
+                                </div>
+                            </div>
                         </div>
                     </div>
                 </div>