查询时允许字段为空

src/plugin/admin/app/common/Layui.php

@@ -816,10 +816,10 @@ EOF;
                 $props['value'] = $default;
             }
             // 表单不显示主键
-            if (($filter == 'form_show' && $primary_key && $field == $primary_key && $auto_increment)) {
+            if ($filter == 'form_show' && $primary_key && $field == $primary_key && $auto_increment) {
                 continue;
             }
-            // 范围查询
+            // 查询类型
             if ($type == 'search') {
                 if ($info['search_type'] == 'between' && method_exists($form, "{$control}Range")) {
                     $control = "{$control}Range";
@@ -827,6 +827,16 @@ EOF;
                     $control = "{$control}Like";
                 }
             }
+            // 查询移除required
+            if ($type == 'search' && !empty($props['lay-verify'])) {
+                $verify_items = explode('|', $props['lay-verify']);
+                foreach ($verify_items as $key => $value) {
+                    if ($value === 'required') {
+                        unset($verify_items[$key]);
+                    }
+                }
+                $props['lay-verify'] = implode('|', $verify_items);
+            }
 
             $options = [
                 'label' => $info['comment'] ?: $field,

src/plugin/admin/app/controller/TableController.php

@@ -871,6 +871,16 @@ EOF
                         where: []
                     })
                 });
+                
+                // 字段允许为空
+                form.verify({
+                    phone: [/(^$)|^1\d{10}$/, "请输入正确的手机号"],
+                    email: [/(^$)|^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/, "邮箱格式不正确"],
+                    url: [/(^$)|(^#)|(^http(s*):\/\/[^\s]+\.[^\s]+)/, "链接格式不正确"],
+                    number: [/(^$)|^\d+$/,'只能填写数字'],
+                    date: [/(^$)|^(\d{4})[-\/](\d{1}|0\d{1}|1[0-2])([-\/](\d{1}|0\d{1}|[1-2][0-9]|3[0-1]))*$/, "日期格式不正确"],
+                    identity: [/(^$)|(^\d{15}$)|(^\d{17}(x|X|\d)$)/, "请输入正确的身份证号"]
+                });
 
                 // 表格排序事件
                 table.on("sort(data-table)", function(obj){

src/plugin/admin/app/view/table/view.html

@@ -237,6 +237,16 @@
                     }
                 });
 
+                // 字段允许为空
+                form.verify({
+                    phone: [/(^$)|^1\d{10}$/, "请输入正确的手机号"],
+                    email: [/(^$)|^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/, "邮箱格式不正确"],
+                    url: [/(^$)|(^#)|(^http(s*):\/\/[^\s]+\.[^\s]+)/, "链接格式不正确"],
+                    number: [/(^$)|^\d+$/,'只能填写数字'],
+                    date: [/(^$)|^(\d{4})[-\/](\d{1}|0\d{1}|1[0-2])([-\/](\d{1}|0\d{1}|[1-2][0-9]|3[0-1]))*$/, "日期格式不正确"],
+                    identity: [/(^$)|(^\d{15}$)|(^\d{17}(x|X|\d)$)/, "请输入正确的身份证号"]
+                });
+
                 form.on("submit(table-query)", function(data) {
                     table.reload("data-table", {
                         where: data.field