/
dbToCsvExtra.go
177 lines (152 loc) · 4.22 KB
/
dbToCsvExtra.go
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// Copyright (c) 2016 OpenM++
// This code is licensed under the MIT license (see LICENSE.txt for details)
package main
import (
"database/sql"
"errors"
"strconv"
"github.com/openmpp/go/ompp/db"
)
// toLanguageCsv writes list of languages into csv files.
func toLanguageCsv(dbConn *sql.DB, outDir string) error {
// get list of languages
langDef, err := db.GetLanguages(dbConn)
if err != nil {
return err
}
// write language rows into csv
row := make([]string, 3)
idx := 0
err = toCsvFile(
outDir,
"lang_lst.csv",
[]string{"lang_id", "lang_code", "lang_name"},
func() (bool, []string, error) {
if 0 <= idx && idx < len(langDef.Lang) {
lId, _ := langDef.IdByCode(langDef.Lang[idx].LangCode)
row[0] = strconv.Itoa(lId)
row[1] = langDef.Lang[idx].LangCode
row[2] = langDef.Lang[idx].Name
idx++
return false, row, nil
}
return true, row, nil // end of language rows
})
if err != nil {
return errors.New("failed to write languages into csv " + err.Error())
}
// convert language words map to array of (id,key,value) rows
var kvArr [][]string
k := 0
for j := range langDef.Lang {
for key, val := range langDef.Lang[j].Words {
kvArr = append(kvArr, make([]string, 3))
lId, _ := langDef.IdByCode(langDef.Lang[j].LangCode)
kvArr[k][0] = strconv.Itoa(lId)
kvArr[k][1] = key
kvArr[k][2] = val
k++
}
}
// write language word rows into csv
row = make([]string, 3)
idx = 0
err = toCsvFile(
outDir,
"lang_word.csv",
[]string{"lang_id", "word_code", "word_value"},
func() (bool, []string, error) {
if 0 <= idx && idx < len(kvArr) {
row = kvArr[idx]
idx++
return false, row, nil
}
return true, row, nil // end of language word rows
})
if err != nil {
return errors.New("failed to write language words into csv " + err.Error())
}
return nil
}
// toModelWordCsv writes list of model language-specific strings into csv file.
func toModelWordCsv(dbConn *sql.DB, modelId int, outDir string) error {
// get list of model words
mwDef, err := db.GetModelWord(dbConn, modelId, "")
if err != nil {
return err
}
// convert model words map to array of rows
var mwArr [][]string
k := 0
for j := range mwDef.ModelWord {
for key, val := range mwDef.ModelWord[j].Words {
mwArr = append(mwArr, make([]string, 4))
mwArr[k][0] = strconv.Itoa(modelId)
mwArr[k][1] = mwDef.ModelWord[j].LangCode
mwArr[k][2] = key
if val == "" { // empty "" string is NULL
mwArr[k][3] = "NULL"
} else {
mwArr[k][3] = val
}
k++
}
}
// write model words rows into csv
row := make([]string, 4)
row[0] = strconv.Itoa(modelId)
idx := 0
err = toCsvFile(
outDir,
"model_word.csv",
[]string{"model_id", "lang_code", "word_code", "word_value"},
func() (bool, []string, error) {
if 0 <= idx && idx < len(mwArr) {
row = mwArr[idx]
idx++
return false, row, nil
}
return true, row, nil // end of model word rows
})
if err != nil {
return errors.New("failed to write model words into csv " + err.Error())
}
return nil
}
// toModelProfileCsv writes model profile into csv files.
func toModelProfileCsv(dbConn *sql.DB, modelName string, outDir string) error {
// get model profile: default model profile is profile where name = model name
modelProfile, err := db.GetProfile(dbConn, modelName)
if err != nil {
return err
}
// convert options map to array of (key,value) rows
kvArr := make([][2]string, len(modelProfile.Opts))
k := 0
for key, val := range modelProfile.Opts {
kvArr[k][0] = key
kvArr[k][1] = val
k++
}
// write profile options into csv
row := make([]string, 3)
row[0] = modelProfile.Name
idx := 0
err = toCsvFile(
outDir,
"profile_option.csv",
[]string{"profile_name", "option_key", "option_value"},
func() (bool, []string, error) {
if 0 <= idx && idx < len(kvArr) {
row[1] = kvArr[idx][0]
row[2] = kvArr[idx][1]
idx++
return false, row, nil
}
return true, row, nil // end of profile rows
})
if err != nil {
return errors.New("failed to write model profile into csv " + err.Error())
}
return nil
}