1 files changed, 73 insertions, 0 deletions
diff --git a/vendor/github.com/go-pg/pg/v10/orm/table_drop.go b/vendor/github.com/go-pg/pg/v10/orm/table_drop.go
new file mode 100644
index 000000000..599ac3952
--- /dev/null
+++ b/vendor/github.com/go-pg/pg/v10/orm/table_drop.go
@@ -0,0 +1,73 @@
+package orm
+
+type DropTableOptions struct {
+	IfExists bool
+	Cascade  bool
+}
+
+type DropTableQuery struct {
+	q   *Query
+	opt *DropTableOptions
+}
+
+var (
+	_ QueryAppender = (*DropTableQuery)(nil)
+	_ QueryCommand  = (*DropTableQuery)(nil)
+)
+
+func NewDropTableQuery(q *Query, opt *DropTableOptions) *DropTableQuery {
+	return &DropTableQuery{
+		q:   q,
+		opt: opt,
+	}
+}
+
+func (q *DropTableQuery) String() string {
+	b, err := q.AppendQuery(defaultFmter, nil)
+	if err != nil {
+		panic(err)
+	}
+	return string(b)
+}
+
+func (q *DropTableQuery) Operation() QueryOp {
+	return DropTableOp
+}
+
+func (q *DropTableQuery) Clone() QueryCommand {
+	return &DropTableQuery{
+		q:   q.q.Clone(),
+		opt: q.opt,
+	}
+}
+
+func (q *DropTableQuery) Query() *Query {
+	return q.q
+}
+
+func (q *DropTableQuery) AppendTemplate(b []byte) ([]byte, error) {
+	return q.AppendQuery(dummyFormatter{}, b)
+}
+
+func (q *DropTableQuery) AppendQuery(fmter QueryFormatter, b []byte) (_ []byte, err error) {
+	if q.q.stickyErr != nil {
+		return nil, q.q.stickyErr
+	}
+	if q.q.tableModel == nil {
+		return nil, errModelNil
+	}
+
+	b = append(b, "DROP TABLE "...)
+	if q.opt != nil && q.opt.IfExists {
+		b = append(b, "IF EXISTS "...)
+	}
+	b, err = q.q.appendFirstTable(fmter, b)
+	if err != nil {
+		return nil, err
+	}
+	if q.opt != nil && q.opt.Cascade {
+		b = append(b, " CASCADE"...)
+	}
+
+	return b, q.q.stickyErr
+}