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go
beego
Commits
cca0a3f7
Commit
cca0a3f7
authored
Sep 08, 2014
by
Zheng Yang
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Plain Diff
name correction: QueryBuilder instead of QueryWriter
parent
f9a9b5a9
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Showing
2 changed files
with
20 additions
and
20 deletions
+20
-20
qb.go
orm/qb.go
+10
-10
qb_mysql.go
orm/qb_mysql.go
+10
-10
No files found.
orm/qb.go
View file @
cca0a3f7
...
@@ -17,16 +17,16 @@ package orm
...
@@ -17,16 +17,16 @@ package orm
import
"errors"
import
"errors"
type
QueryBuilder
interface
{
type
QueryBuilder
interface
{
Select
(
fields
...
string
)
Query
Writ
er
Select
(
fields
...
string
)
Query
Build
er
From
(
tables
...
string
)
Query
Writ
er
From
(
tables
...
string
)
Query
Build
er
Where
(
cond
string
)
Query
Writ
er
Where
(
cond
string
)
Query
Build
er
LimitOffset
(
limit
int
,
offset
int
)
Query
Writ
er
LimitOffset
(
limit
int
,
offset
int
)
Query
Build
er
InnerJoin
(
table
string
)
Query
Writ
er
InnerJoin
(
table
string
)
Query
Build
er
LeftJoin
(
table
string
)
Query
Writ
er
LeftJoin
(
table
string
)
Query
Build
er
On
(
cond
string
)
Query
Writ
er
On
(
cond
string
)
Query
Build
er
And
(
cond
string
)
Query
Writ
er
And
(
cond
string
)
Query
Build
er
Or
(
cond
string
)
Query
Writ
er
Or
(
cond
string
)
Query
Build
er
In
(
vals
...
string
)
Query
Writ
er
In
(
vals
...
string
)
Query
Build
er
Subquery
(
query
string
,
rename
string
)
string
Subquery
(
query
string
,
rename
string
)
string
String
()
string
String
()
string
}
}
...
...
orm/qb_mysql.go
View file @
cca0a3f7
...
@@ -23,54 +23,54 @@ type MySQLQueryBuilder struct {
...
@@ -23,54 +23,54 @@ type MySQLQueryBuilder struct {
QueryString
[]
string
QueryString
[]
string
}
}
func
(
qw
*
MySQLQueryBuilder
)
Select
(
fields
...
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
Select
(
fields
...
string
)
Query
Build
er
{
segment
:=
fmt
.
Sprintf
(
"SELECT %s"
,
strings
.
Join
(
fields
,
", "
))
segment
:=
fmt
.
Sprintf
(
"SELECT %s"
,
strings
.
Join
(
fields
,
", "
))
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
From
(
tables
...
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
From
(
tables
...
string
)
Query
Build
er
{
segment
:=
fmt
.
Sprintf
(
"FROM %s"
,
strings
.
Join
(
tables
,
", "
))
segment
:=
fmt
.
Sprintf
(
"FROM %s"
,
strings
.
Join
(
tables
,
", "
))
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
Where
(
cond
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
Where
(
cond
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"WHERE "
+
cond
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"WHERE "
+
cond
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
LimitOffset
(
limit
int
,
offset
int
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
LimitOffset
(
limit
int
,
offset
int
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
fmt
.
Sprintf
(
"LIMIT %d OFFSET %d"
,
limit
,
offset
))
qw
.
QueryString
=
append
(
qw
.
QueryString
,
fmt
.
Sprintf
(
"LIMIT %d OFFSET %d"
,
limit
,
offset
))
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
InnerJoin
(
table
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
InnerJoin
(
table
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"INNER JOIN "
+
table
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"INNER JOIN "
+
table
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
LeftJoin
(
table
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
LeftJoin
(
table
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"LEFT JOIN "
+
table
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"LEFT JOIN "
+
table
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
On
(
cond
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
On
(
cond
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"ON "
+
cond
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"ON "
+
cond
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
And
(
cond
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
And
(
cond
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"AND "
+
cond
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"AND "
+
cond
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
Or
(
cond
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
Or
(
cond
string
)
Query
Build
er
{
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"OR "
+
cond
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
"OR "
+
cond
)
return
qw
return
qw
}
}
func
(
qw
*
MySQLQueryBuilder
)
In
(
vals
...
string
)
Query
Writ
er
{
func
(
qw
*
MySQLQueryBuilder
)
In
(
vals
...
string
)
Query
Build
er
{
segment
:=
fmt
.
Sprintf
(
"IN (%s)"
,
strings
.
Join
(
vals
,
", "
))
segment
:=
fmt
.
Sprintf
(
"IN (%s)"
,
strings
.
Join
(
vals
,
", "
))
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
qw
.
QueryString
=
append
(
qw
.
QueryString
,
segment
)
return
qw
return
qw
...
...
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