From f841ef191319a91b773879a8c0549d425ee078bb Mon Sep 17 00:00:00 2001
From: QiuSW <105186638@qq.com>
Date: Thu, 13 Aug 2026 08:51:35 +0800
Subject: [PATCH] feat: lower Sense password minimum to six characters (#40)

---
 Sense/server/app/sense/identity/password.go   |  4 +-
 .../app/sense/identity/password_test.go       | 37 +++++++++++++++++++
 Sense/ui/src/views/sense/identity/Users.vue   |  5 +--
 3 files changed, 41 insertions(+), 5 deletions(-)
 create mode 100644 Sense/server/app/sense/identity/password_test.go

diff --git a/Sense/server/app/sense/identity/password.go b/Sense/server/app/sense/identity/password.go
index 578e336..d8bfe44 100644
--- a/Sense/server/app/sense/identity/password.go
+++ b/Sense/server/app/sense/identity/password.go
@@ -9,8 +9,8 @@ import (
 )
 
 func ValidatePassword(username, password string) error {
-	if len([]rune(password)) < 12 {
-		return fmt.Errorf("密码至少需要 12 个字符")
+	if len([]rune(password)) < 6 {
+		return fmt.Errorf("密码至少需要 6 个字符")
 	}
 	var upper, lower, digit bool
 	for _, value := range password {
diff --git a/Sense/server/app/sense/identity/password_test.go b/Sense/server/app/sense/identity/password_test.go
new file mode 100644
index 0000000..a090d10
--- /dev/null
+++ b/Sense/server/app/sense/identity/password_test.go
@@ -0,0 +1,37 @@
+package identity
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestValidatePasswordLengthAndComplexity(t *testing.T) {
+	tests := []struct {
+		name     string
+		username string
+		password string
+		want     string
+	}{
+		{name: "six characters", username: "operator", password: "Abc123"},
+		{name: "five characters", username: "operator", password: "Ab123", want: "至少需要 6 个字符"},
+		{name: "missing uppercase", username: "operator", password: "abc123", want: "大写字母、小写字母和数字"},
+		{name: "missing lowercase", username: "operator", password: "ABC123", want: "大写字母、小写字母和数字"},
+		{name: "missing digit", username: "operator", password: "Abcdef", want: "大写字母、小写字母和数字"},
+		{name: "contains username", username: "admin", password: "MyAdmin1", want: "不能包含用户名"},
+	}
+
+	for _, test := range tests {
+		t.Run(test.name, func(t *testing.T) {
+			err := ValidatePassword(test.username, test.password)
+			if test.want == "" {
+				if err != nil {
+					t.Fatalf("ValidatePassword() error = %v", err)
+				}
+				return
+			}
+			if err == nil || !strings.Contains(err.Error(), test.want) {
+				t.Fatalf("ValidatePassword() error = %v, want substring %q", err, test.want)
+			}
+		})
+	}
+}
diff --git a/Sense/ui/src/views/sense/identity/Users.vue b/Sense/ui/src/views/sense/identity/Users.vue
index 88c4145..139f660 100644
--- a/Sense/ui/src/views/sense/identity/Users.vue
+++ b/Sense/ui/src/views/sense/identity/Users.vue
@@ -30,7 +30,7 @@
         <el-form-item label="用户名" prop="username"><el-input v-model="form.username" :disabled="Boolean(editingID)" /></el-form-item>
         <el-form-item label="姓名" prop="display_name"><el-input v-model="form.display_name" /></el-form-item>
         <el-form-item label="角色" prop="role"><el-select v-model="form.role" style="width: 100%"><el-option v-for="role in roles" :key="role.value" :label="role.label" :value="role.value" /></el-select></el-form-item>
-        <el-form-item v-if="!editingID" label="初始密码" prop="password"><el-input v-model="form.password" type="password" show-password /><div class="field-hint">至少 12 位，包含大小写字母和数字，且不含用户名。</div></el-form-item>
+        <el-form-item v-if="!editingID" label="初始密码" prop="password"><el-input v-model="form.password" type="password" show-password /><div class="field-hint">至少 6 位，包含大小写字母和数字，且不含用户名。</div></el-form-item>
         <el-form-item v-else label="状态"><el-switch v-model="form.enabled" active-text="启用" inactive-text="停用" /></el-form-item>
       </el-form>
       <template #footer><el-button @click="dialogVisible = false">取消</el-button><el-button type="primary" :loading="saving" @click="save">保存</el-button></template>
@@ -64,7 +64,7 @@ const rules = {
   username: [{ required: true, message: '请输入用户名', trigger: 'blur' }],
   display_name: [{ required: true, message: '请输入姓名', trigger: 'blur' }],
   role: [{ required: true, message: '请选择角色', trigger: 'change' }],
-  password: [{ required: true, min: 12, message: '请输入至少 12 位初始密码', trigger: 'blur' }]
+  password: [{ required: true, min: 6, message: '请输入至少 6 位初始密码', trigger: 'blur' }]
 }
 const canWrite = computed(() => store.getters['sense-identity/hasPermission']?.('identity.users.write'))
 const filteredUsers = computed(() => {
@@ -99,4 +99,3 @@ onMounted(load)
 <style scoped>
 .field-hint { color: #86909c; font-size: 12px; line-height: 1.5; }
 </style>
-