package service

import (
	"cu-helper/cus-eng-con-sys/config"
	"cu-helper/cus-eng-con-sys/cryptokit"
	"cu-helper/cus-eng-con-sys/model"
	"github.com/mizuki1412/go-core-kit/class/exception"
	"github.com/mizuki1412/go-core-kit/service/configkit"
	"github.com/mizuki1412/go-core-kit/service/logkit"
	"github.com/tidwall/gjson"
	"strings"
)

// ReqDesignScheme 方案确认请求
/*
验收确认分两个步骤进行
1、通过项目编号找到projectId
2、查项目剩余投资是否符合
3、绑定需求至项目
4、提交方案确认
*/

func ReqDesignScheme(ctx *model.Ctx) {
	projId := getProjectId(ctx)
	touzi := checkProjInvest(ctx, projId)
	modifyProject(ctx, projId, touzi)
	passflow(ctx)
}

func getProjectId(ctx *model.Ctx) string {
	h := model.NewHeader("application/x-www-form-urlencoded; charset=UTF-8")
	header := h.GenReqParam()
	f := model.NewSearchProjectList(getDefaultProjCode(ctx))
	form := f.GenReqParam()
	client := ctx.RestyClient
	resp, err := client.R().
		SetHeaders(header).SetFormData(form).Post(config.UrlPrefix + "/zjgd/frm/projectServiceResultController/searchProjectList")
	if err != nil {
		panic(exception.New(err.Error()))
	}
	dataOri := strings.Trim(resp.String(), `"`)
	data := gjson.Get(cryptokit.Decrypt(dataOri), "data").Array()
	if len(data) == 0 {
		panic(exception.New("无该项目信息"))
	}
	return data[0].Get("projectId").String()
}

func getDefaultProjCode(ctx *model.Ctx) string {
	processDefinitionName := ctx.Data.Get("processDefinitionName").String()
	switch processDefinitionName {
	case "公众客户宽带扩容":
		if code := configkit.GetString(config.EngDefaultProjKRCode, ""); code != "" {
			return code
		}
		panic(exception.New("公众客户宽带扩容项目编号未设置"))
	case "公众客户宽带新建市场":
		if code := configkit.GetString(config.EngDefaultProjXQCode, ""); code != "" {
			return code
		}
		panic(exception.New("公众客户宽带新建市场(小区新建)项目编号未设置"))
	case "政企客户接入（本地、省际跨域）":
		if code := configkit.GetString(config.EngDefaultProjLXCode, ""); code != "" {
			return code
		}
		panic(exception.New("政企客户接入（本地、省际跨域）（零星）项目编号未设置"))
	case "政企客户覆盖":
		if code := configkit.GetString(config.EngDefaultProjLYCode, ""); code != "" {
			return code
		}
		panic(exception.New("政企客户覆盖（楼宇新建）项目编号未设置"))
	default:
		panic(exception.New("未设置相应专业默认项目编码，无法关联项目！"))
	}
}

func checkProjInvest(ctx *model.Ctx, projId string) string {
	remandId := getRemandId(ctx)
	processDefKey := ctx.Data.Get("processDefinitionKey").String()
	h := model.NewHeader("application/x-www-form-urlencoded; charset=UTF-8")
	header := h.GenReqParam()
	f := model.NewGetProjInvest(projId, remandId, processDefKey, getDefaultProjCode(ctx))
	form := f.GenReqParam()
	client := ctx.RestyClient
	resp, err := client.R().
		SetHeaders(header).SetFormData(form).Post(config.UrlPrefix + "/zjgd/frm/projectServiceResultController/getProjectSurplseInvestmentByProjectId.action")
	if err != nil {
		panic(exception.New(err.Error()))
	}
	dataOri := strings.Trim(resp.String(), `"`)
	data := cryptokit.Decrypt(dataOri)
	if !gjson.Get(data, "success").Bool() {
		panic(exception.New("需求投资可能大于项目剩余金额！"))
	}
	touzi := gjson.Get(data, "attributes.remandTouzi").String()
	logkit.Info("checkProjInvest:" + data)
	return touzi
}

func modifyProject(ctx *model.Ctx, projId, touzi string) {
	remandId := getRemandId(ctx)
	h := model.NewHeader("application/x-www-form-urlencoded; charset=UTF-8")
	header := h.GenReqParam()
	f := model.NewModifyRemandProj(remandId, projId, touzi)
	form := f.GenReqParam()
	client := ctx.RestyClient
	resp, err := client.R().
		SetHeaders(header).SetFormData(form).Post(config.UrlPrefix + "/zjgd/frm/projectServiceResultController/modifyRemandProjectIdByRemandId.action")
	if err != nil {
		panic(exception.New(err.Error()))
	}
	dataOri := strings.Trim(resp.String(), `"`)
	data := cryptokit.Decrypt(dataOri)
	if !gjson.Get(data, "success").Bool() {
		panic(exception.New("项目关联失败！"))
	}
	logkit.Info("modifyProject:" + data)
}

func passflow(ctx *model.Ctx) {
	processInsId := ctx.Data.Get("processInstanceId").String()
	taskId := ctx.Data.Get("id").String()
	processDefKey := ctx.Data.Get("processDefinitionKey").String()
	h := model.NewHeader("application/x-www-form-urlencoded; charset=UTF-8")
	header := h.GenReqParam()
	f := model.NewDesignSchemePassflow(processInsId, taskId, processDefKey)
	form := f.GenReqParam()
	client := ctx.RestyClient
	resp, err := client.R().
		SetHeaders(header).SetFormData(form).Post(config.UrlPrefix + "/zjgd/frm/designSchemeController/passFlow.action")
	if err != nil {
		panic(exception.New(err.Error()))
	}
	dataOri := strings.Trim(resp.String(), `"`)
	data := cryptokit.Decrypt(dataOri)
	logkit.Info("degisnSchemePassflow:" + data)
}