vote-admin-video-api/api/controller/BaseAgreement.go

package controller

import (
	"github.com/gin-gonic/gin"
	"strconv"
	"vote-admin-video-api/api/dao"
	"vote-admin-video-api/api/dto"
	"vote-admin-video-api/api/model"
	"vote-admin-video-api/api/requests"
	"vote-admin-video-api/api/responses"
	"vote-admin-video-api/global"
	"vote-admin-video-api/utils"
)

type BaseAgreement struct{}

// GetBaseAgreementPage 获取协议列表-分页
func (b *BaseAgreement) GetBaseAgreementPage(c *gin.Context) {
	baseAgreementRequest := requests.BaseAgreementRequest{}
	req := baseAgreementRequest.GetBaseAgreementPage
	if err := c.ShouldBind(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 参数验证
	if err := global.Validate.Struct(req); err != nil {
		responses.FailWithMessage(utils.Translate(err), c)
		return
	}

	if req.Page == 0 {
		req.Page = 1
	}

	if req.PageSize == 0 {
		req.PageSize = 20
	}

	// 获取分类数据
	baseAgreementDao := dao.BaseAgreementDao{}
	baseAgreement, total, err := baseAgreementDao.GetBaseAgreementPageSearch(req.Page, req.PageSize)
	if err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 处理返回值
	g := dto.GetBaseAgreementListDto(baseAgreement)

	result := make(map[string]interface{})
	result["page"] = req.Page
	result["page_size"] = req.PageSize
	result["total"] = total
	result["data"] = g
	responses.OkWithData(result, c)
}

// GetBaseAgreement 获取协议详情
func (b *BaseAgreement) GetBaseAgreement(c *gin.Context) {
	id := c.Param("agreement_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

	// 将 id 转换为 int64 类型
	agreementId, err := strconv.ParseInt(id, 10, 64)
	if err != nil {
		responses.Fail(c)
		return
	}

	// 获取协议数据
	baseAgreementDao := dao.BaseAgreementDao{}
	baseAgreement, err := baseAgreementDao.GetBaseAgreementById(agreementId)
	if err != nil {
		responses.FailWithMessage("分类异常", c)
		return
	}

	// 处理返回值
	g := dto.GetBaseAgreementDto(baseAgreement)

	responses.OkWithData(g, c)
}

// PutBaseAgreement 修改协议
func (b *BaseAgreement) PutBaseAgreement(c *gin.Context) {
	BaseAgreementRequest := requests.BaseAgreementRequest{}
	req := BaseAgreementRequest.PutBaseAgreement
	if err := c.ShouldBind(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 参数验证
	if err := global.Validate.Struct(req); err != nil {
		responses.FailWithMessage(utils.Translate(err), c)
		return
	}

	id := c.Param("agreement_id")
	if id == "" {
		responses.FailWithMessage("缺少参数", c)
		return
	}

	// 将 id 转换为 int64 类型
	agreementId, err := strconv.ParseInt(id, 10, 64)
	if err != nil {
		responses.Fail(c)
		return
	}

	// 获取协议数据
	baseAgreementDao := dao.BaseAgreementDao{}
	baseAgreement, err := baseAgreementDao.GetBaseAgreementById(agreementId)
	if err != nil {
		responses.FailWithMessage("分类异常", c)
		return
	}

	// 修改值
	baseAgreementData := make(map[string]interface{})

	// 协议标题
	if req.AgreementTitle != baseAgreement.AgreementTitle {
		baseAgreementData["agreement_title"] = req.AgreementTitle
	}

	// 协议内容
	if req.AgreementContent != baseAgreement.AgreementContent {
		baseAgreementData["agreement_content"] = req.AgreementContent
	}

	if len(baseAgreementData) > 0 {
		// 开始事务
		tx := global.Db.Begin()
		defer func() {
			if r := recover(); r != nil {
				tx.Rollback()
			}
		}()

		err = baseAgreementDao.EditBaseAgreementById(tx, agreementId, baseAgreementData)
		if err != nil {
			tx.Rollback()
			responses.FailWithMessage("操作失败", c)
			return
		}

		tx.Commit()
	}

	responses.Ok(c)
}

// AddBaseAgreement 新增协议
func (b *BaseAgreement) AddBaseAgreement(c *gin.Context) {
	BaseAgreementRequest := requests.BaseAgreementRequest{}
	req := BaseAgreementRequest.AddBaseAgreement
	if err := c.ShouldBind(&req); err != nil {
		responses.FailWithMessage(err.Error(), c)
		return
	}

	// 参数验证
	if err := global.Validate.Struct(req); err != nil {
		responses.FailWithMessage(utils.Translate(err), c)
		return
	}

	// 开始事务
	tx := global.Db.Begin()
	defer func() {
		if r := recover(); r != nil {
			tx.Rollback()
		}
	}()

	baseAgreement := &model.BaseAgreement{
		AgreementTitle:   req.AgreementTitle,
		AgreementType:    req.AgreementType,
		AgreementContent: req.AgreementContent,
	}

	baseAgreementDao := dao.BaseAgreementDao{}
	baseAgreement, err := baseAgreementDao.AddBaseAgreement(tx, baseAgreement)
	if err != nil {
		tx.Rollback()
		responses.FailWithMessage(err.Error(), c)
		return
	}

	tx.Commit()
	responses.Ok(c)
}