Init V4 community edition (#2265)

* Init V4 community edition

* Init V4 community edition

ent/schema/user.go

@@ -0,0 +1,62 @@
+package schema
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/schema/edge"
+	"entgo.io/ent/schema/field"
+	"github.com/cloudreve/Cloudreve/v4/inventory/types"
+)
+
+// User holds the schema definition for the User entity.
+type User struct {
+	ent.Schema
+}
+
+func (User) Fields() []ent.Field {
+	return []ent.Field{
+		field.String("email").
+			MaxLen(100).
+			Unique(),
+		field.String("nick").
+			MaxLen(100),
+		field.String("password").
+			Optional().
+			Sensitive(),
+		field.Enum("status").
+			Values("active", "inactive", "manual_banned", "sys_banned").
+			Default("active"),
+		field.Int64("storage").
+			Default(0),
+		field.String("two_factor_secret").
+			Sensitive().
+			Optional(),
+		field.String("avatar").
+			Optional(),
+		field.JSON("settings", &types.UserSetting{}).
+			Default(&types.UserSetting{}).
+			Optional(),
+		field.Int("group_users"),
+	}
+}
+
+func (User) Edges() []ent.Edge {
+	return []ent.Edge{
+		edge.From("group", Group.Type).
+			Ref("users").
+			Field("group_users").
+			Unique().
+			Required(),
+		edge.To("files", File.Type),
+		edge.To("dav_accounts", DavAccount.Type),
+		edge.To("shares", Share.Type),
+		edge.To("passkey", Passkey.Type),
+		edge.To("tasks", Task.Type),
+		edge.To("entities", Entity.Type),
+	}
+}
+
+func (User) Mixin() []ent.Mixin {
+	return []ent.Mixin{
+		CommonMixin{},
+	}
+}