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381 lines
12 KiB
381 lines
12 KiB
package main |
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import ( |
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"database/sql" |
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"log" |
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_ "github.com/go-sql-driver/mysql" |
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) |
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var ( |
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dbConnection = "wdmdbuser:wdmdbpass@tcp(ubodroid-2:3300)/wdmdb" |
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dbType = "mysql" |
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) |
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// Tool Funktionen |
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func CreateTyp(typ Typ) (resTyp Typ, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt") |
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log.Println("Name = ", typ.Bezeichnung) |
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defer conn.Close() |
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res, err := conn.Exec("INSERT INTO typ VALUES(?,?)", typ.Id, typ.Bezeichnung) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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lastId, err := res.LastInsertId() |
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typ.Id = uint(lastId) |
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resTyp = typ |
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return resTyp, err |
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} |
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func DeleteTyp(typId uint) (result, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (DELETE)") |
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defer conn.Close() |
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_, err = conn.Exec("DELETE FROM typ WHERE id = ?", typId) |
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if err != nil { |
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log.Fatal("Error while executing DELETE statement", err) |
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} |
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return result, err |
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} |
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func ShowTyp() (typArray []Typ, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM typ") |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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var typ Typ |
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for results.Next() { |
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err = results.Scan(&typ.Id, &typ.Bezeichnung) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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typArray = append(typArray, typ) |
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} |
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return typArray, err |
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} |
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func GetTyp(id uint) (typ Typ, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM typ WHERE id=?", id) |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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for results.Next() { |
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err = results.Scan(&typ.Id, &typ.Bezeichnung) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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} |
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return typ, err |
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} |
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func UpdateTyp(typ Typ) (resTyp Typ, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (UPDATE)") |
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log.Println("Name = ", typ.Bezeichnung) |
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defer conn.Close() |
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_, err = conn.Exec("UPDATE typ SET bezeichnung=? WHERE id=?", typ.Bezeichnung, typ.Id) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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resTyp = typ |
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return resTyp, err |
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} |
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// Photo Funktionen |
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func CreatePhoto(pho Photos) (resPhoto Photos, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (Photo CREATE)") |
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log.Println("Name = ", pho.Pfad) |
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defer conn.Close() |
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res, err := conn.Exec("INSERT INTO photo VALUES(?,?,?,?)", pho.Id, pho.Pfad, pho.ItembId, pho.ItemextId) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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lastId, err := res.LastInsertId() |
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pho.Id = uint64(lastId) |
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resPhoto = pho |
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return resPhoto, err |
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} |
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func DeletePhoto(phoId uint64) (result, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Photo DELETE)") |
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defer conn.Close() |
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_, err = conn.Exec("DELETE FROM photo WHERE id = ?", phoId) |
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if err != nil { |
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log.Fatal("Error while executing DELETE statement", err) |
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} |
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return result, err |
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} |
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func ShowPhoto() (phoArray []Photos, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Photo SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM photos") |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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var pho Photos |
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for results.Next() { |
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err = results.Scan(&pho.Id, &pho.Pfad, &pho.ItembId, &pho.ItemextId) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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phoArray = append(phoArray, pho) |
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} |
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return phoArray, err |
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} |
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func GetPhoto(id uint64) (pho Photos, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Photo SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM typ WHERE id=?", id) |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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for results.Next() { |
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err = results.Scan(&pho.Id, &pho.Pfad, &pho.ItembId, &pho.ItemextId) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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} |
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return pho, err |
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} |
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func UpdatePhoto(pho Photos) (resPho Photos, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (Photo UPDATE)") |
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log.Println("Name = ", pho.Pfad) |
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defer conn.Close() |
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_, err = conn.Exec("UPDATE photos SET pfad=?, itembid=?, itemextid=? WHERE id=?", pho.Pfad, pho.ItembId, pho.ItemextId, pho.Id) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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resPho = pho |
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return resPho, err |
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} |
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// Measure Funktionen |
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func CreateMeasure(mea Measure) (resMea Measure, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (Measure INSERT)") |
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log.Println("Name = ", mea.Kurz) |
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defer conn.Close() |
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res, err := conn.Exec("INSERT INTO measure VALUES(?,?,?,?,?,?,?,?,?,?)", mea.Id, mea.Brust, mea.LaengeT, mea.Schulterbreite, mea.TaillenumfangT, mea.Hueftumfang, mea.Innennaht, mea.LaengeB, mea.TaillenumfangT, mea.Kurz) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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lastId, err := res.LastInsertId() |
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mea.Id = uint64(lastId) |
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resMea = mea |
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return resMea, err |
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} |
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func DeleteMeasure(meaId uint64) (result, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Measure DELETE)") |
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defer conn.Close() |
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_, err = conn.Exec("DELETE FROM measure WHERE id = ?", meaId) |
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if err != nil { |
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log.Fatal("Error while executing DELETE statement", err) |
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} |
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return result, err |
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} |
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func ShowMeasure() (meaArray []Measure, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Measure SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM measure") |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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var mea Measure |
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for results.Next() { |
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err = results.Scan(&mea.Id, &mea.Brust, &mea.LaengeT, &mea.Schulterbreite, &mea.TaillenumfangT, &mea.Hueftumfang, &mea.Innennaht, &mea.LaengeB, &mea.TaillenumfangT, &mea.Kurz) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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meaArray = append(meaArray, mea) |
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} |
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return meaArray, err |
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} |
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func GetMeasure(id uint64) (mea Measure, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (Measure SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM mea WHERE id=?", id) |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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for results.Next() { |
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err = results.Scan(&mea.Id, &mea.Brust, &mea.LaengeT, &mea.Schulterbreite, &mea.TaillenumfangT, &mea.Hueftumfang, &mea.Innennaht, &mea.LaengeB, &mea.TaillenumfangT, &mea.Kurz) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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} |
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return mea, err |
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} |
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func UpdateMeasure(mea Measure) (resMea Measure, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (Measure UPDATE)") |
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log.Println("Name = ", mea.Kurz) |
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defer conn.Close() |
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_, err = conn.Exec("UPDATE measure SET brust=?, laenget=?, schulterbreite=?, taillenumfangt=? hueftumfang=?, innennaht=?, laengeb=?, taillenumfangb=?, kurz=? WHERE id=?", |
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mea.Brust, mea.LaengeT, mea.Schulterbreite, mea.TaillenumfangT, mea.Hueftumfang, mea.Innennaht, mea.LaengeB, mea.TaillenumfangT, mea.Kurz, mea.Id) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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resMea = mea |
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return resMea, err |
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} |
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// ItemB Funktionen |
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func CreateItemB(itemB Itemb) (resItemb Itemb, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (ItemB Create)") |
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log.Println("Name = ", itemB.Bezeichnung) |
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defer conn.Close() |
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res, err := conn.Exec("INSERT INTO itemb VALUES(?,?,?,?,?,?,?,?)", itemB.Id, itemB.Bezeichnung, itemB.Kurzbeschreibung, itemB.Groesse, itemB.Farbe, itemB.Type.Id, itemB.Material, itemB.Abmessungen.Id) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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lastId, err := res.LastInsertId() |
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itemB.Id = uint64(lastId) |
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resItemb = itemB |
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return resItemb, err |
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} |
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func DeleteItemB(itemBId uint64) (result, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (ItemB DELETE)") |
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defer conn.Close() |
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_, err = conn.Exec("DELETE FROM itemb WHERE id = ?", itemBId) |
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if err != nil { |
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log.Fatal("Error while executing DELETE statement", err) |
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} |
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return result, err |
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} |
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func ShowItemB() (itemBArray []Itemb, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (ItemB SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT * FROM itemb") |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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var itemB Itemb |
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for results.Next() { |
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err = results.Scan(&itemB.Id, &itemB.Bezeichnung, &itemB.Kurzbeschreibung, &itemB.Groesse, &itemB.Farbe, &itemB.Type.Id, &itemB.Material, &itemB.Abmessungen.Id) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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itemBArray = append(itemBArray, itemB) |
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} |
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return itemBArray, err |
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} |
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func GetItemB(id uint64) (itemB Itemb, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("DB Verbindung hergestellt (ItemB SHOW)") |
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defer conn.Close() |
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results, err := conn.Query("SELECT a.*, b.* FROM itemb a, measure b WHERE a.id=? AND b.id=a.abmessungenid", id) |
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if err != nil { |
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log.Fatal("Error while executing SELECt statement", err) |
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} |
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for results.Next() { |
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err = results.Scan(&itemB.Id, &itemB.Bezeichnung, &itemB.Kurzbeschreibung, &itemB.Groesse, &itemB.Farbe, &itemB.Type.Id, &itemB.Material, |
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&itemB.Abmessungen.Id, &itemB.Abmessungen.Brust, &itemB.Abmessungen.LaengeT, &itemB.Abmessungen.Schulterbreite, &itemB.Abmessungen.TaillenumfangT, &itemB.Abmessungen.Hueftumfang, |
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&itemB.Abmessungen.LaengeB, &itemB.Abmessungen.TaillenumfangB, &itemB.Abmessungen.Kurz) |
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if err != nil { |
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log.Fatal("Error: ", err) |
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} |
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} |
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return itemB, err |
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} |
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func UpdateItemB(itemB Itemb) (resItemb Itemb, err error) { |
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conn, err := sql.Open(dbType, dbConnection) |
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if err != nil { |
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log.Println("Error while connecting DB: ", err) |
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} |
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log.Println("Verbindung hergestellt (ItemB UPDATE)") |
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log.Println("Name = ", itemB.Bezeichnung) |
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defer conn.Close() |
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_, err = conn.Exec("UPDATE itemb SET bezeichnung=?, kurzbeschreibung=?, groesse=?, farbe=?, typid=?, material=?, abmessungenid=? WHERE id=?", itemB.Bezeichnung, itemB.Kurzbeschreibung, itemB.Groesse, itemB.Farbe, itemB.TypId, itemB.Material, itemB.AbmessungenId, itemB.Id) |
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if err != nil { |
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log.Println("Error while executing insert statement", err) |
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} |
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resItemb = itemB |
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return resItemb, err |
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}
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