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Signed-off-by: kevin <kevin@lmve.net>
This commit is contained in:
kevin
2025-06-05 11:04:12 +08:00
parent 9b63e88da8
commit 9d3eb0cea9
1675 changed files with 357271 additions and 1 deletions
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gin_ops/models/config.go
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package models
var Configs map[string]interface{}
var Wed_configs map[string]interface{}
var Database_configs map[string]interface{}
var User_configs map[string]interface{}
var Allowed_avatar_ext = map[string]bool{
".jpg": true,
".jpeg": true,
".png": true,
}
var Allowed_avatar_mime = map[string]bool{
"image/jpeg": true,
"image/png": true,
}
func init() {
}
func All_config_init() {
//读取web配置
Wed_configs = Configs["web"].(map[string]interface{})
//初始化数据库
Database_init()
//初始化user config
User_configs = Configs["user"].(map[string]interface{})
}
gin_ops/models/cookie.go
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package models
gin_ops/models/database.go
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package models
import (
"fmt"
"time"
"github.com/glebarez/sqlite"
"gorm.io/driver/mysql"
"gorm.io/gorm"
)
var DB *gorm.DB
var err error
type User struct {
ID uint `gorm:"primaryKey;autoIncrement"` // 自增主键
Name string `gorm:"size:100;uniqueIndex"` // 唯一约束索引
Email string `gorm:"size:255;index"` // 字符串长度限制100 索引
Pass string `gorm:"size:128"` // 建议存储哈希后的密码
Date time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP"` // 默认当前时间
}
type User_info struct {
ID uint `gorm:"primaryKey;autoIncrement"`
UserID uint `gorm:"not null;uniqueIndex"`
FirstName string `gorm:"size:50;null"`
Username string `gorm:"size:30;null"`
Birthdate time.Time `gorm:"type:datetime;null"`
Gender string `gorm:"type:char(1);check:gender IN ('M', 'F', 'U');default:'U'"`
AvatarPath string `gorm:"size:255"`
Region string `gorm:"size:50"`
Language string `gorm:"size:10;default:'zh-CN'"`
CreatedAt time.Time `gorm:"type:datetime;default:CURRENT_TIMESTAMP;column:created_at"`
}
// var def_user_info = User_info{
// ID:0,
// UserID:0,
// }
type Cookie struct {
ID uint `gorm:"primaryKey;autoIncrement"`
UserID uint `gorm:"size:16;not null"`
Name string `gorm:"size:255;not null;index"`
Value string `gorm:"size:255;not null;index"`
Domain string `gorm:"size:255;not null"`
Path string `gorm:"size:255;not null;default:/"`
ExpiresAt time.Time `gorm:"type:datetime;index"`
CreatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
UpdatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
SecureFlag bool `gorm:"not null;default:false"`
HttpOnly bool `gorm:"not null;default:false"`
SameSite string `gorm:"size:10;not null;default:'Lax'"`
PartitionKey string `gorm:"size:50"`
}
type Warehouse struct {
ID uint `gorm:"primaryKey;autoIncrement"`
CreatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
UpdatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
Name string `gorm:"type:varchar(255);not null;index"` // 仓库名称
CreatorID uint `gorm:"not null;index"` // 创建用户ID（外键）
Location string `gorm:"type:varchar(500);not null"` // 仓库位置
Capacity int `gorm:"not null;check:capacity >= 0"` // 仓库总容量
UsedCapacity int `gorm:"not null;check:used_capacity >= 0"` // 已用容量
ImagePath string `gorm:"type:varchar(1000)"` // 仓库图片路径
Info string `gorm:"type:text"` // 仓库详细信息
}
// 物品状态枚举
type ItemStatus string
const (
ItemStatusAvailable ItemStatus = "available"
ItemStatusMaintenance ItemStatus = "maintenance"
ItemStatusRetired ItemStatus = "retired"
)
// Item 仓库物品表模型
type Item struct {
ID uint `gorm:"primaryKey;autoIncrement"`
CreatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
UpdatedAt time.Time `gorm:"type:datetime;not null;default:CURRENT_TIMESTAMP"`
// 基本信息
Name string `gorm:"type:varchar(255);not null;comment:物品名称"`
Description string `gorm:"type:text;comment:物品描述"`
// 库存信息
WarehouseID uint `gorm:"not null;index;comment:仓库ID"`
Quantity uint `gorm:"not null;default:0;comment:库存数量"`
Location string `gorm:"type:varchar(100);comment:库内位置"`
// 状态管理
Status ItemStatus `gorm:"type:varchar(20);not null;default:'available';index;comment:物品状态"`
// 扩展信息
BatchNumber string `gorm:"type:varchar(50);comment:批次号"`
ExpirationDate time.Time `gorm:"type:date;comment:失效日期"`
// 关联关系
//Warehouse Warehouse `gorm:"foreignKey:WarehouseID;references:ID;constraint:OnUpdate:CASCADE,OnDelete:RESTRICT"`
}
type WarehouseItem struct {
ID uint `gorm:"primaryKey;autoIncrement"`
CreatedByID uint `gorm:"not null;index:idx_created_by;comment:创建用户ID"`
WarehouseID uint `gorm:"not null;index:idx_warehouse;comment:仓库ID"`
CreatedAt time.Time `gorm:"autoCreateTime;index:idx_created_at;comment:创建时间"`
Name string `gorm:"type:varchar(255);not null;index:idx_name;comment:物品名称"`
SerialNumber string `gorm:"type:varchar(100);index;null;comment:序列号"`
Description string `gorm:"type:text;null;comment:物品描述"`
ShelfLocation string `gorm:"type:varchar(50);null;index:idx_shelf;comment:货架位置"`
Quantity int `gorm:"type:int unsigned;null;comment:物品数量"`
UpdatedAt time.Time `gorm:"autoUpdateTime;index:idx_updated_at;comment:最后更新时间"`
Status string `gorm:"type:varchar(10);default:'正常';index:idx_status;comment:物品状态（正常/损坏/维修/报废）"`
Color string `gorm:"type:varchar(16);default:'bg-success';comment:状态颜色"`
Destiny string `gorm:"type:varchar(100);index:idx_destiny;null;comment:物品归宿"`
ItemValue int `gorm:"type:int;null;comment:物品价值（单位：分）"`
}
// 工单表
type Ticket struct {
ID uint `gorm:"primaryKey;autoIncrement" json:"id"` // 自增ID
Title string `gorm:"type:varchar(255);index:idx_title,length:191" json:"title"` // 带索引标题
Info string `gorm:"type:text;not null" json:"info"` // 详细信息
Type string `gorm:"type:varchar(16);not null;default:'normal'" json:"type"` // 工单类型
CreatedAt time.Time `gorm:"autoCreateTime;index;not null;" json:"createdAt"` // 创建日期
UpdatedAt time.Time `gorm:"autoCreateTime;index;not null;" json:"updatedAt"` // 最后更新时间
UserID uint `gorm:"index;not null" json:"userId"` // 创建用户ID
Status string `gorm:"type:varchar(16);index;not null;default:'open'" json:"status"` // 最后状态
Color string `gorm:"type:varchar(32);not null;default:'#3498db'" json:"color"` // 状态颜色
ItemID uint `gorm:"null" json:"itemId"` // 关联物件ID
CommentCount uint `gorm:"not null;default:0" json:"commentCount"` // 评论数量
}
func init() {
}
func Database_init() {
fmt.Println("database_init")
//var database_config map[string]interface{}=Configs["database"]
Database_configs = Configs["database"].(map[string]interface{})
if Database_configs["type"].(string) == "sqlite" {
//sqlite init
fmt.Println("sqlite")
DB, err = gorm.Open(sqlite.Open(Database_configs["path"].(string)), &gorm.Config{})
} else if Database_configs["type"].(string) == "mysql" {
//mysql init
fmt.Println("mysql")
dsn := fmt.Sprintf("%s:%s@tcp(%s:%s)/%s?charset=utf8mb4&parseTime=True&loc=Local", Database_configs["user"].(string), Database_configs["pass"].(string), Database_configs["host"].(string), Database_configs["port"].(string), Database_configs["name"].(string))
DB, err = gorm.Open(mysql.Open(dsn), &gorm.Config{})
}
if err != nil {
fmt.Println(err)
panic("数据库连接失败")
}
// 检查 users 表是否存在
// if !DB.Migrator().HasTable(&User{}) {
// // 自动创建表结构
// err := DB.AutoMigrate(&User{})
// if err != nil {
// panic("创建表失败: " + err.Error())
// }
// fmt.Println("users 表已创建")
// } else {
// fmt.Println("users 表已存在")
// }
// 自动创建表结构
DB.AutoMigrate(&User{})
DB.AutoMigrate(&User_info{})
DB.AutoMigrate(&Cookie{})
DB.AutoMigrate(&Warehouse{})
DB.AutoMigrate(&Item{})
DB.AutoMigrate(&WarehouseItem{})
DB.AutoMigrate(&Ticket{})
}
gin_ops/models/def_models.go
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package models
import (
"crypto/md5"
"crypto/rand"
"encoding/hex"
"fmt"
"os"
"regexp"
"time"
)
func Unix_to_str_time(nanos int64) string {
t := time.Unix(0, nanos)
return (t.Format("2006-01-02 15:04:05.999999999")) // 输出：2021-06-10 09:49:59.123456789
}
// 获取当前时间字符串
// 参数格式可选，默认"2006-01-02 15:04:05"
func Get_current_time_string(format ...string) string {
// 默认格式
layout := "2006_01_02-15_04_05.999999999"
// 如果传入了格式参数则使用自定义格式
if len(format) > 0 {
layout = format[0]
}
return time.Now().Format(layout)
}
func Time_date_str_to_time(timestr string) time.Time {
// 定义与字符串匹配的布局（注意必须使用Go的参考时间格式）
layout := "2006-01-02"
// 解析时间
t, err := time.Parse(layout, timestr)
if err != nil {
var notime time.Time
return notime
}
return t
}
// 判断文件是否存在
func File_exists(path string) bool {
_, err := os.Stat(path)
if err != nil {
return !os.IsNotExist(err)
}
return true
}
func Is_email_valid(email string) bool {
// 正则表达式（覆盖 99% 常见邮箱格式）
pattern := `^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$`
regex := regexp.MustCompile(pattern)
return regex.MatchString(email)
}
func Valid_str_len(s string, min, max int, checkRune bool) bool {
var length int
if checkRune {
length = len([]rune(s))
} else {
length = len(s)
}
if min < 0 || max < 0 || (max != 0 && max < min) {
return false // 参数非法
}
return length >= min && (max == 0 || length <= max)
// 示例
//valid1 := Valid_str_len("hello", 3, 20, false) // 校验字节数
//valid2 := Valid_str_len("你好", 1, 2, true) // 校验字符数
}
func Rand_str_32() string {
// 生成 32 字节 (256 位) 随机数据
b := make([]byte, 32)
if _, err := rand.Read(b); err != nil {
panic(err)
}
// 转换为 16 进制字符串 (长度 64)
cookie := hex.EncodeToString(b)
return cookie
}
func Md5_str(str string) string {
hashBytes2 := md5.Sum([]byte(str))
hashString2 := hex.EncodeToString(hashBytes2[:]) // 注意数组转切片的[:]
return hashString2
}
func Hash_user_pass(str string) string {
switch User_configs["pass_hash_type"].(string) {
case "text":
return str
case "md5":
return Md5_str(str)
}
return Get_current_time_string() + Rand_str_32() //如果转换失败返回当前时间，避免撞库
}
func Page_range(start_page int64, end_page int64, now_page int64, href_heard string) []map[string]string {
var a []map[string]string
for i := start_page; i <= end_page; i++ {
var active = ""
if i == now_page {
active = "active"
} else {
active = ""
}
a = append(a, map[string]string{
"page_href": fmt.Sprintf("%s%d", href_heard, i),
"active": active,
"page": fmt.Sprintf("%d", i),
})
}
return a
}
gin_ops/models/sql.go
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package models
func init() {
}
gin_ops/models/test.go
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package models
func init() {
}
gin_ops/models/warehouses.go
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package models
func Warehouse_get_total_pages() int64 {
var all_page int64 = 0
DB.Model(&Warehouse{}).Count(&all_page)
var repos_per_page = int64(Configs["warehouses"].(map[string]interface{})["repos_per_page"].(int))
return (all_page / repos_per_page) + 1
}
func Warehouse_get_warehouses(page int64) []Warehouse {
if page == 0 {
return nil
}
var pageSize = int(Configs["warehouses"].(map[string]interface{})["repos_per_page"].(int))
var Warehouses []Warehouse
offset := int((int(page) - 1) * pageSize)
DB.Model(Warehouse{}).
Order("id DESC"). // 必须排序保证分页稳定
Offset(offset).
Limit(pageSize).
Find(&Warehouses)
return Warehouses
}
func Warehouse_get_items_from_whid(wh_id uint) []WarehouseItem {
var seachf []WarehouseItem
var seach WarehouseItem
seach.WarehouseID = wh_id
DB.Where(&seach).Order("id DESC").Find(&seachf)
return seachf
}