init

app/index/validate/Customer.php

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+<?php
+namespace app\index\validate;
+
+use think\Validate;
+
+class Customer extends Validate
+{
+    protected $rule = [
+        ['telephone', 'require|number|check_value:telephone', '手机号不能为空|手机号必须为数字'],
+        // ['firstname', 'require|min:2|max:20', '用户名不能为空|用户名至少2个字符|用户名最多20个字符'],
+        ['password', 'require|check_value:password', '密码不能为空'],
+    ];
+
+    protected $scene = [
+        'register_by_telephone'  => ['telephone'],
+        'register_by_email'  => ['email'],
+        'login'     => ['telephone', 'password'],
+        'update_tel'    => ['new_telephone']
+    ];
+
+    protected function check_value($value, $rule) {
+        $telephone = input('telephone');
+        switch ($rule) {
+            case 'telephone':
+                if (!preg_match("/^1([38][0-9]|4[579]|5[0-3,5-9]|6[6]|7[0135678]|9[89])\d{8}$/", $value))
+                {
+                    return '手机号格式错误';
+                }
+
+                if ($this->currentScene == 'register_by_telephone')
+                {
+                    $customer = model('customer')->where(['stat' => 0, 'telephone' => $value])->find();
+                    if ($customer)
+                    {
+                        return '该手机号已存在';
+                    }
+                    else
+                    {
+                        return true;
+                    }
+                }
+                else if ($this->currentScene == 'login')
+                {
+                    return true;
+                }
+                else
+                {
+                    return '验证场景不存在';
+                }
+
+                return true;
+                break;
+            case 'email':
+                if (!preg_match("/^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,})$/", $value))
+                {
+                    return '邮箱格式错误';
+                }
+
+                $customer = model('customer')->getBasicInfoByEmail($value);
+                if ($this->currentScene == 'register_by_email')
+                {
+                    if ($customer)
+                    {
+                        // 如果场景为注册,且该手机用户存在
+                        return '该邮箱已存在';
+                    }
+                    else
+                    {
+                        return true;
+                    }
+                }
+                else
+                {
+                    return '验证场景不存在';
+                }
+
+            case 'password':
+                if ($this->currentScene == 'login')
+                {
+                    $customer = model('customer')->where(['stat' => 0, 'telephone' => $telephone])->find();
+                    if (empty($customer))
+                    {
+                        return '手机号未注册';
+                    }
+
+                    if ($customer['password'] != md5($value))
+                    {
+                        return '手机号或密码错误';
+                    }
+
+                    return true;    
+                }
+
+                if (!preg_match("/^(?![0-9]+$)(?![a-zA-Z]+$)[0-9A-Za-z]{8,20}$/", $value))
+                {
+                    return '密码必须包含8-20个字符,且包含数字和字母';
+                }
+                
+                return true;
+                break;
+            case 'new_telephone':
+                if (!preg_match("/^1([38][0-9]|4[579]|5[0-3,5-9]|6[6]|7[0135678]|9[89])\d{8}$/", $value))
+                {
+                    return '手机号格式错误';
+                }
+
+                $customer = model('customer')->where(['stat' => 0, 'telephone' => $value])->find();
+                if (!empty($customer))
+                {
+                    return '改手机号已被注册';
+                }
+
+                return true;
+                break;
+            default:
+
+                break;
+        }
+    }
+
+}