forked from AplaProject/go-apla
/
first_block.go
126 lines (112 loc) · 4.72 KB
/
first_block.go
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// MIT License
//
// Copyright (c) 2016 GenesisCommunity
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package custom
import (
"errors"
"github.com/GenesisCommunity/go-genesis/packages/conf/syspar"
"github.com/GenesisCommunity/go-genesis/packages/consts"
"github.com/GenesisCommunity/go-genesis/packages/converter"
"github.com/GenesisCommunity/go-genesis/packages/crypto"
"github.com/GenesisCommunity/go-genesis/packages/model"
"github.com/GenesisCommunity/go-genesis/packages/smart"
"github.com/GenesisCommunity/go-genesis/packages/utils"
"github.com/GenesisCommunity/go-genesis/packages/utils/tx"
"github.com/shopspring/decimal"
log "github.com/sirupsen/logrus"
)
const firstEcosystemID = 1
// FirstBlockParser is parser wrapper
type FirstBlockTransaction struct {
Logger *log.Entry
DbTransaction *model.DbTransaction
Data interface{}
}
// ErrFirstBlockHostIsEmpty host for first block is not specified
var ErrFirstBlockHostIsEmpty = errors.New("FirstBlockHost is empty")
// Init first block
func (t *FirstBlockTransaction) Init() error {
return nil
}
// Validate first block
func (t *FirstBlockTransaction) Validate() error {
return nil
}
// Action is fires first block
func (t *FirstBlockTransaction) Action() error {
logger := t.Logger
data := t.Data.(*consts.FirstBlock)
keyID := crypto.Address(data.PublicKey)
err := model.ExecSchemaEcosystem(nil, firstEcosystemID, keyID, ``, keyID)
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("executing ecosystem schema")
return utils.ErrInfo(err)
}
sp := &model.StateParameter{}
sp.SetTablePrefix(converter.IntToStr(firstEcosystemID))
_, err = sp.Get(nil, model.ParamMoneyDigit)
if err != nil {
log.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("getting ecosystem param")
return err
}
amount := decimal.New(consts.FounderAmount, int32(converter.StrToInt64(sp.Value))).String()
commission := &model.SystemParameter{Name: `commission_wallet`}
if err = commission.SaveArray([][]string{{"1", converter.Int64ToStr(keyID)}}); err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("saving commission_wallet array")
return utils.ErrInfo(err)
}
if err = syspar.SysUpdate(nil); err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("updating syspar")
return utils.ErrInfo(err)
}
err = model.GetDB(t.DbTransaction).Exec(`insert into "1_keys" (id,pub,amount) values(?, ?,?)`,
keyID, data.PublicKey, amount).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting default page")
return utils.ErrInfo(err)
}
err = model.GetDB(t.DbTransaction).Exec(`insert into "1_pages" (id,name,menu,value,conditions) values('1', 'default_page',
'default_menu', ?, 'ContractAccess("@1EditPage")')`, syspar.SysString(`default_ecosystem_page`)).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting default page")
return utils.ErrInfo(err)
}
err = model.GetDB(t.DbTransaction).Exec(`insert into "1_menu" (id,name,value,title,conditions) values('1', 'default_menu', ?, ?, 'ContractAccess("@1EditMenu")')`,
syspar.SysString(`default_ecosystem_menu`), `default`).Error
if err != nil {
logger.WithFields(log.Fields{"type": consts.DBError, "error": err}).Error("inserting default menu")
return utils.ErrInfo(err)
}
err = smart.LoadContract(t.DbTransaction, `1`)
if err != nil {
return utils.ErrInfo(err)
}
syspar.SetFirstBlockData(data)
return nil
}
// Rollback first block
func (t *FirstBlockTransaction) Rollback() error {
return nil
}
// Header is returns first block header
func (t FirstBlockTransaction) Header() *tx.Header {
return nil
}