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goctl model reactor (#15)

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* reactor sql generation

* reactor sql generation

* add console & example

* optimize unit test & add document

* modify default config

* remove test file

* Revert "remove test file"

This reverts commit 81041f9e

* fix stringx.go & optimize example

* remove unused code
This commit is contained in:
Keson
2020-08-19 10:41:19 +08:00
committed by GitHub
parent 1252bd9cde
commit d21d770b5b
64 changed files with 1505 additions and 2306 deletions
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87
tools/goctl/model/sql/template/find.go
View File

@@ -1,13 +1,13 @@
package sqltemplate
package template
// 通过id查询
var FindOne = `
func (m *{{.upperObject}}Model) FindOne({{.lowerPrimaryKey}} {{.dataType}}) (*{{.upperObject}}, error) {
func (m *{{.upperStartCamelObject}}Model) FindOne({{.lowerStartCamelPrimaryKey}} {{.dataType}}) (*{{.upperStartCamelObject}}, error) {
{{if .withCache}}{{.cacheKey}}
var resp {{.upperObject}}
var resp {{.upperStartCamelObject}}
err := m.QueryRow(&resp, {{.cacheKeyVariable}}, func(conn sqlx.SqlConn, v interface{}) error {
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.snakePrimaryKey}} = ? limit 1` + "`" + `
return conn.QueryRow(v, query, {{.lowerPrimaryKey}})
query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryKey}} = ? limit 1` + "`" + `
return conn.QueryRow(v, query, {{.lowerStartCamelPrimaryKey}})
})
switch err {
case nil:
@@ -16,9 +16,9 @@ func (m *{{.upperObject}}Model) FindOne({{.lowerPrimaryKey}} {{.dataType}}) (*{{
return nil, ErrNotFound
default:
return nil, err
}{{else}}query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.snakePrimaryKey}} = ? limit 1` + "`" + `
var resp {{.upperObject}}
err := m.QueryRowNoCache(&resp, query, {{.lowerPrimaryKey}})
}{{else}}query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryKey}} = ? limit 1` + "`" + `
var resp {{.upperStartCamelObject}}
err := m.conn.QueryRow(&resp, query, {{.lowerStartCamelPrimaryKey}})
switch err {
case nil:
return &resp, nil
@@ -32,19 +32,19 @@ func (m *{{.upperObject}}Model) FindOne({{.lowerPrimaryKey}} {{.dataType}}) (*{{
// 通过指定字段查询
var FindOneByField = `
func (m *{{.upperObject}}Model) FindOneBy{{.upperFields}}({{.in}}) (*{{.upperObject}}, error) {
{{if .onlyOneFiled}}{{if .withCache}}{{.cacheKey}}
var resp {{.upperObject}}
func (m *{{.upperStartCamelObject}}Model) FindOneBy{{.upperField}}({{.in}}) (*{{.upperStartCamelObject}}, error) {
{{if .withCache}}{{.cacheKey}}
var resp {{.upperStartCamelObject}}
err := m.QueryRowIndex(&resp, {{.cacheKeyVariable}}, func(primary interface{}) string {
return fmt.Sprintf("%s%v", {{.primaryKeyDefine}}, primary)
return fmt.Sprintf("%s%v", {{.primaryKeyLeft}}, primary)
}, func(conn sqlx.SqlConn, v interface{}) (i interface{}, e error) {
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.snakeField}} = ? limit 1` + "`" + `
if err := conn.QueryRow(&resp, query, {{.lowerField}}); err != nil {
query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalField}} = ? limit 1` + "`" + `
if err := conn.QueryRow(&resp, query, {{.lowerStartCamelField}}); err != nil {
return nil, err
}
return resp.{{.UpperPrimaryKey}}, nil
return resp.{{.upperStartCamelPrimaryKey}}, nil
}, func(conn sqlx.SqlConn, v, primary interface{}) error {
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.primarySnakeField}} = ? limit 1` + "`" + `
query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalPrimaryField}} = ? limit 1` + "`" + `
return conn.QueryRow(v, query, primary)
})
switch err {
@@ -54,9 +54,10 @@ func (m *{{.upperObject}}Model) FindOneBy{{.upperFields}}({{.in}}) (*{{.upperObj
return nil, ErrNotFound
default:
return nil, err
}{{else}}var resp {{.upperObject}}
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.expression}} limit 1` + "`" + `
err := m.QueryRowNoCache(&resp, query, {{.expressionValues}})
}
}{{else}}var resp {{.upperStartCamelObject}}
query := ` + "`" + `select ` + "`" + ` + {{.lowerStartCamelObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.originalField}} limit 1` + "`" + `
err := m.conn.QueryRow(&resp, query, {{.lowerStartCamelField}})
switch err {
case nil:
return &resp, nil
@@ -64,52 +65,6 @@ func (m *{{.upperObject}}Model) FindOneBy{{.upperFields}}({{.in}}) (*{{.upperObj
return nil, ErrNotFound
default:
return nil, err
}{{end}}{{else}}var resp {{.upperObject}}
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.expression}} limit 1` + "`" + `
err := m.QueryRowNoCache(&resp, query, {{.expressionValues}})
switch err {
case nil:
return &resp, nil
case sqlc.ErrNotFound:
return nil, ErrNotFound
default:
return nil, err
}{{end}}
}
`
// 查询all
var FindAllByField = `
func (m *{{.upperObject}}Model) FindAllBy{{.upperFields}}({{.in}}) ([]*{{.upperObject}}, error) {
var resp []*{{.upperObject}}
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + ` from ` + "` + " + `m.table ` + " + `" + ` where {{.expression}}` + "`" + `
err := m.QueryRowsNoCache(&resp, query, {{.expressionValues}})
if err != nil {
return nil, err
}
return resp, nil
}
`
// limit分页查询
var FindLimitByField = `
func (m *{{.upperObject}}Model) FindLimitBy{{.upperFields}}({{.in}}, page, limit int) ([]*{{.upperObject}}, error) {
var resp []*{{.upperObject}}
query := ` + "`" + `select ` + "`" + ` + {{.lowerObject}}Rows + ` + "`" + `from ` + "` + " + `m.table ` + " + `" + ` where {{.expression}} order by {{.sortExpression}} limit ?,?` + "`" + `
err := m.QueryRowsNoCache(&resp, query, {{.expressionValues}}, (page-1)*limit, limit)
if err != nil {
return nil, err
}
return resp, nil
}
func (m *{{.upperObject}}Model) FindAllCountBy{{.upperFields}}({{.in}}) (int64, error) {
var count int64
query := ` + "`" + `select count(1) from ` + "` + " + `m.table ` + " + `" + ` where {{.expression}} ` + "`" + `
err := m.QueryRowNoCache(&count, query, {{.expressionValues}})
if err != nil {
return 0, err
}
return count, nil
}
}{{end}}
`