/
contracts.go
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/
contracts.go
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// Copyright 2016 The go-daylight Authors
// This file is part of the go-daylight library.
//
// The go-daylight library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-daylight library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-daylight library. If not, see <http://www.gnu.org/licenses/>.
package controllers
import (
"github.com/EGaaS/go-egaas-mvp/packages/lib"
"github.com/EGaaS/go-egaas-mvp/packages/utils"
)
type contractsPage struct {
Lang map[string]string
WalletID int64
CitizenID int64
AllStateParameters []string
StateSmartLaws []map[string]string
Global string
}
// Contracts is a handle function for showing the list of contracts
func (c *Controller) Contracts() (string, error) {
var err error
global := c.r.FormValue("global")
prefix := "global"
if global == "" || global == "0" {
prefix = c.StateIDStr
global = "0"
}
stateSmartLaws, err := c.GetAll(`SELECT * FROM "`+prefix+`_smart_contracts" order by id`, -1)
if err != nil {
return "", utils.ErrInfo(err)
}
for ind, val := range stateSmartLaws {
if val[`wallet_id`] == `NULL` {
stateSmartLaws[ind][`wallet`] = ``
} else {
stateSmartLaws[ind][`wallet`] = lib.AddressToString(utils.StrToInt64(val[`wallet_id`]))
}
if val[`active`] == `NULL` {
stateSmartLaws[ind][`active`] = ``
}
}
var allStateParameters []string
if global == "0" {
allStateParameters, err = c.GetList(`SELECT name FROM "` + prefix + `_state_parameters"`).String()
if err != nil {
return "", utils.ErrInfo(err)
}
}
TemplateStr, err := makeTemplate("contracts", "contracts", &contractsPage{
Lang: c.Lang,
WalletID: c.SessWalletID,
CitizenID: c.SessCitizenID,
StateSmartLaws: stateSmartLaws,
Global: global,
AllStateParameters: allStateParameters})
if err != nil {
return "", utils.ErrInfo(err)
}
return TemplateStr, nil
}