Update to use pg/v10

lib/database/books.go

@@ -6,7 +6,7 @@ import (
 	"strings"
 	"time"
 
-	"github.com/go-pg/pg/v9"
+	"github.com/go-pg/pg/v10"
 )
 
 // Book metadata
@@ -23,11 +23,10 @@ type Book struct {
 	Isbn        string `pg:"type:varchar(13)"`
 	FileSize    int    `pg:"type:integer"`
 	FileHash    []byte
-	Cover       bool      `pg:",notnull"`
-	Active      bool      `pg:",notnull"`
+	Cover       bool      `pg:",use_zero"`
+	Active      bool      `pg:",use_zero"`
 	UploadDate  time.Time `pg:"type:timestamp"`
 	Tsv         string    `pg:"type:tsvector"`
-	Visit       *Visit
 }
 
 // AddBook to the database
@@ -37,7 +36,8 @@ func (db *pgDB) AddBook(book Book) error {
 		book.UploadDate = time.Now()
 	}
 
-	return db.sql.Insert(&book)
+	_, err := db.sql.Model(&book).Insert()
+	return err
 }
 
 // GetBooks matching query