mirror of
https://github.com/beego/bee.git
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102 lines
2.9 KiB
Go
102 lines
2.9 KiB
Go
package main
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import (
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"fmt"
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"strings"
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)
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func generateScaffold(sname, fields, crupath, driver, conn string) {
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// generate model
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ColorLog("[INFO] Do you want me to create a %v model? [yes|no]] ", sname)
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if askForConfirmation() {
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generateModel(sname, fields, crupath)
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}
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// generate controller
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ColorLog("[INFO] Do you want me to create a %v controller? [yes|no]] ", sname)
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if askForConfirmation() {
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generateController(sname, crupath)
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}
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// generate view
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ColorLog("[INFO] Do you want me to create views for this %v resource? [yes|no]] ", sname)
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if askForConfirmation() {
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generateView(sname, crupath)
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}
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// generate migration
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ColorLog("[INFO] Do you want me to create a %v migration and schema for this resource? [yes|no]] ", sname)
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if askForConfirmation() {
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upsql := ""
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downsql := ""
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if fields != "" {
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upsql = `m.SQL("CREATE TABLE ` + sname + "(" + generateSQLFromFields(fields) + `)");`
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downsql = `m.SQL("DROP TABLE ` + "`" + sname + "`" + `")`
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}
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generateMigration(sname, upsql, downsql, crupath)
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}
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// run migration
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ColorLog("[INFO] Do you want to go ahead and migrate the database? [yes|no]] ")
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if askForConfirmation() {
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migrateUpdate(crupath, driver, conn)
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}
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ColorLog("[INFO] All done! Don't forget to add beego.Router(\"/%v\" ,&controllers.%vController{}) to routers/route.go\n", sname, strings.Title(sname))
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}
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func generateSQLFromFields(fields string) string {
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sql := ""
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tags := ""
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fds := strings.Split(fields, ",")
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for i, v := range fds {
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kv := strings.SplitN(v, ":", 2)
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if len(kv) != 2 {
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ColorLog("[ERRO] the fields format is wrong. should key:type,key:type " + v + "\n")
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return ""
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}
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typ, tag := getSqlType(kv[1])
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if typ == "" {
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ColorLog("[ERRO] the fields format is wrong. should key:type,key:type " + v + "\n")
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return ""
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}
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if i == 0 && strings.ToLower(kv[0]) != "id" {
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sql = sql + "`id` int(11) NOT NULL AUTO_INCREMENT,"
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tags = tags + "PRIMARY KEY (`id`),"
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}
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sql = sql + "`" + snakeString(kv[0]) + "` " + typ + ","
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if tag != "" {
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tags = tags + fmt.Sprintf(tag, "`"+snakeString(kv[0])+"`") + ","
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}
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}
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sql = strings.TrimRight(sql+tags, ",")
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return sql
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}
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func getSqlType(ktype string) (tp, tag string) {
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kv := strings.SplitN(ktype, ":", 2)
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switch kv[0] {
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case "string":
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if len(kv) == 2 {
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return "varchar(" + kv[1] + ") NOT NULL", ""
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} else {
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return "varchar(128) NOT NULL", ""
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}
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case "text":
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return "longtext NOT NULL", ""
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case "auto":
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return "int(11) NOT NULL AUTO_INCREMENT", ""
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case "pk":
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return "int(11) NOT NULL", "PRIMARY KEY (%s)"
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case "datetime":
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return "datetime NOT NULL", ""
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case "int", "int8", "int16", "int32", "int64":
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fallthrough
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case "uint", "uint8", "uint16", "uint32", "uint64":
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return "int(11) DEFAULT NULL", ""
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case "bool":
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return "tinyint(1) NOT NULL", ""
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case "float32", "float64":
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return "float NOT NULL", ""
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case "float":
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return "float NOT NULL", ""
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}
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return "", ""
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}
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