package install

import (
	"fmt"

	qgen "git.tuxpa.in/a/gosora/query_gen"
)

var adapters = make(map[string]InstallAdapter)

type InstallAdapter interface {
    Name() string
    DefaultPort() string
    SetConfig(dbHost, dbUsername, dbPassword, dbName, dbPort string)
    InitDatabase() error
    TableDefs() error
    InitialData() error
    CreateAdmin() error

    DBHost() string
    DBUsername() string
    DBPassword() string
    DBName() string
    DBPort() string
}

func Lookup(name string) (InstallAdapter, bool) {
    adap, ok := adapters[name]
    return adap, ok
}

func createAdmin() error {
    fmt.Println("Creating the admin user")
    hashedPassword, salt, e := BcryptGeneratePassword("password")
    if e != nil {
        return e
    }

    // Build the admin user query
    adminUserStmt, e := qgen.Builder.SimpleInsert("users", "name, password, salt, email, group, is_super_admin, active, createdAt, lastActiveAt, lastLiked, oldestItemLikedCreatedAt, message, last_ip", "'Admin',?,?,'admin@localhost',1,1,1,UTC_TIMESTAMP(),UTC_TIMESTAMP(),UTC_TIMESTAMP(),UTC_TIMESTAMP(),'',''")
    if e != nil {
        return e
    }

    // Run the admin user query
    _, e = adminUserStmt.Exec(hashedPassword, salt)
    return e
}