175 lines
3.9 KiB
Go
175 lines
3.9 KiB
Go
package qgen
|
|
|
|
type deletePrebuilder struct {
|
|
name string
|
|
table string
|
|
where string
|
|
|
|
build Adapter
|
|
}
|
|
|
|
func (delete *deletePrebuilder) Table(table string) *deletePrebuilder {
|
|
delete.table = table
|
|
return delete
|
|
}
|
|
|
|
func (delete *deletePrebuilder) Where(where string) *deletePrebuilder {
|
|
delete.where = where
|
|
return delete
|
|
}
|
|
|
|
func (delete *deletePrebuilder) Text() (string, error) {
|
|
return delete.build.SimpleDelete(delete.name, delete.table, delete.where)
|
|
}
|
|
|
|
func (delete *deletePrebuilder) Parse() {
|
|
delete.build.SimpleDelete(delete.name, delete.table, delete.where)
|
|
}
|
|
|
|
type updatePrebuilder struct {
|
|
name string
|
|
table string
|
|
set string
|
|
where string
|
|
|
|
build Adapter
|
|
}
|
|
|
|
func (update *updatePrebuilder) Table(table string) *updatePrebuilder {
|
|
update.table = table
|
|
return update
|
|
}
|
|
|
|
func (update *updatePrebuilder) Set(set string) *updatePrebuilder {
|
|
update.set = set
|
|
return update
|
|
}
|
|
|
|
func (update *updatePrebuilder) Where(where string) *updatePrebuilder {
|
|
update.where = where
|
|
return update
|
|
}
|
|
|
|
func (update *updatePrebuilder) Text() (string, error) {
|
|
return update.build.SimpleUpdate(update.name, update.table, update.set, update.where)
|
|
}
|
|
|
|
func (update *updatePrebuilder) Parse() {
|
|
update.build.SimpleUpdate(update.name, update.table, update.set, update.where)
|
|
}
|
|
|
|
type selectPrebuilder struct {
|
|
name string
|
|
table string
|
|
columns string
|
|
where string
|
|
orderby string
|
|
limit string
|
|
|
|
build Adapter
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Table(table string) *selectPrebuilder {
|
|
selectItem.table = table
|
|
return selectItem
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Columns(columns string) *selectPrebuilder {
|
|
selectItem.columns = columns
|
|
return selectItem
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Where(where string) *selectPrebuilder {
|
|
selectItem.where = where
|
|
return selectItem
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Orderby(orderby string) *selectPrebuilder {
|
|
selectItem.orderby = orderby
|
|
return selectItem
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Limit(limit string) *selectPrebuilder {
|
|
selectItem.limit = limit
|
|
return selectItem
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Text() (string, error) {
|
|
return selectItem.build.SimpleSelect(selectItem.name, selectItem.table, selectItem.columns, selectItem.where, selectItem.orderby, selectItem.limit)
|
|
}
|
|
|
|
func (selectItem *selectPrebuilder) Parse() {
|
|
selectItem.build.SimpleSelect(selectItem.name, selectItem.table, selectItem.columns, selectItem.where, selectItem.orderby, selectItem.limit)
|
|
}
|
|
|
|
type insertPrebuilder struct {
|
|
name string
|
|
table string
|
|
columns string
|
|
fields string
|
|
|
|
build Adapter
|
|
}
|
|
|
|
func (insert *insertPrebuilder) Table(table string) *insertPrebuilder {
|
|
insert.table = table
|
|
return insert
|
|
}
|
|
|
|
func (insert *insertPrebuilder) Columns(columns string) *insertPrebuilder {
|
|
insert.columns = columns
|
|
return insert
|
|
}
|
|
|
|
func (insert *insertPrebuilder) Fields(fields string) *insertPrebuilder {
|
|
insert.fields = fields
|
|
return insert
|
|
}
|
|
|
|
func (insert *insertPrebuilder) Text() (string, error) {
|
|
return insert.build.SimpleInsert(insert.name, insert.table, insert.columns, insert.fields)
|
|
}
|
|
|
|
func (insert *insertPrebuilder) Parse() {
|
|
insert.build.SimpleInsert(insert.name, insert.table, insert.columns, insert.fields)
|
|
}
|
|
|
|
type countPrebuilder struct {
|
|
name string
|
|
table string
|
|
where string
|
|
limit string
|
|
|
|
build Adapter
|
|
}
|
|
|
|
func (count *countPrebuilder) Table(table string) *countPrebuilder {
|
|
count.table = table
|
|
return count
|
|
}
|
|
|
|
func (count *countPrebuilder) Where(where string) *countPrebuilder {
|
|
count.where = where
|
|
return count
|
|
}
|
|
|
|
func (count *countPrebuilder) Limit(limit string) *countPrebuilder {
|
|
count.limit = limit
|
|
return count
|
|
}
|
|
|
|
func (count *countPrebuilder) Text() (string, error) {
|
|
return count.build.SimpleCount(count.name, count.table, count.where, count.limit)
|
|
}
|
|
|
|
func (count *countPrebuilder) Parse() {
|
|
count.build.SimpleCount(count.name, count.table, count.where, count.limit)
|
|
}
|
|
|
|
func optString(nlist []string, defaultStr string) string {
|
|
if len(nlist) == 0 {
|
|
return defaultStr
|
|
}
|
|
return nlist[0]
|
|
}
|