feat(permission): add privileges API

internal/base/constant/constant.go

@@ -65,6 +65,7 @@ const (
 	SiteTypeLogin         = "login"
 	SiteTypeCustomCssHTML = "css-html"
 	SiteTypeTheme         = "theme"
+	SiteTypePrivileges    = "privileges"
 )
 
 func ExistInPathIgnore(name string) bool {

internal/base/constant/rank.go

@@ -1,5 +1,11 @@
 package constant
 
+type Privilege struct {
+	Label string `json:"label"`
+	Value int    `json:"value"`
+	Key   string `json:"-"`
+}
+
 const (
 	RankQuestionAddKey               = "rank.question.add"
 	RankQuestionEditKey              = "rank.question.edit"
@@ -35,39 +41,80 @@ const (
 	RankTagUseReservedTagKey         = "rank.tag.use_reserved_tag"
 )
 
+//| Permission                             | Level 1                                          | Level 2                                       | Level 3                                       | Custom Level |
+//| -------------------------------------- | ------------------------------------------------ | --------------------------------------------- | --------------------------------------------- | ------------ |
+//| Description                            | less reputation required for private team, group | low reputation required for startup community | high reputation required for mature community |              |
+//| Ask question                           | 1                                                | 1                                             | 1                                             |              |
+//| Write answer                           | 1                                                | 1                                             | 1                                             |              |
+//| Write comment                          | 1                                                | 1                                             | 1                                             |              |
+//| Accept answer                          | 1                                                | 1                                             | 1                                             |              |
+//| Flag                                   | 1                                                | 1                                             | 1                                             |              |
+//| Upvote comment                         | 1                                                | 1                                             | 1                                             |              |
+//| Post more than 2 links at a time       | 1                                                | 10                                            | 10                                            |              |
+//| Upvote question                        | 1                                                | 1                                             | 15                                            |              |
+//| Upvote answer                          | 1                                                | 1                                             | 15                                            |              |
+//| Downvote question                      | 125                                              | 125                                           | 125                                           |              |
+//| Downvote answer                        | 125                                              | 125                                           | 125                                           |              |
+//| Create new tag                         | 1                                                | 750                                           | 1500                                          |              |
+//| Edit tag description (need to review)  | 1                                                | 50                                            | 100                                           |              |
+//| Edit other's question (need to review) | 1                                                | 100                                           | 200                                           |              |
+//| Edit other's answer (need to review)   | 1                                                | 100                                           | 200                                           |              |
+//| Edit other's question without review   | 1                                                | 1000                                          | 2000                                          |              |
+//| Edit other's answer without review     | 1                                                | 1000                                          | 2000                                          |              |
+//| Revew question edits                   | 1                                                | 1000                                          | 2000                                          |              |
+//| Review answer edits                    | 1                                                | 1000                                          | 2000                                          |              |
+//| Review tag edits                       | 1                                                | 2500                                          | 5000                                          |              |
+//| Edit tag description without review    | 1                                                | 10000                                         | 20000                                         |              |
+//| Manage tag synonyms                    | 1                                                | 10000                                         | 20000                                         |              |
+
+const (
+	RankQuestionAddLabel               = "Ask question"
+	RankAnswerAddLabel                 = "Write answer"
+	RankCommentAddLabel                = "Write comment"
+	RankAnswerAcceptLabel              = "Accept answer"
+	RankReportAddLabel                 = "Flag"
+	RankCommentVoteUpLabel             = "Upvote comment"
+	RankLinkUrlLimitLabel              = "Post more than 2 links at a time"
+	RankQuestionVoteUpLabel            = "Upvote question"
+	RankAnswerVoteUpLabel              = "Upvote answer"
+	RankQuestionVoteDownLabel          = "Downvote question"
+	RankAnswerVoteDownLabel            = "Downvote answer"
+	RankTagAddLabel                    = "Create new tag"
+	RankTagEditLabel                   = "Edit tag description (need to review)"
+	RankQuestionEditLabel              = "Edit other's question (need to review)"
+	RankAnswerEditLabel                = "Edit other's answer (need to review)"
+	RankQuestionEditWithoutReviewLabel = "Edit other's question without review"
+	RankAnswerEditWithoutReviewLabel   = "Edit other's answer without review"
+	RankQuestionAuditLabel             = "Review question edits"
+	RankAnswerAuditLabel               = "Review answer edits"
+	RankTagAuditLabel                  = "Review tag edits"
+	RankTagEditWithoutReviewLabel      = "Edit tag description without review"
+	RankTagSynonymLabel                = "Manage tag synonyms"
+)
+
 var (
-	RankAllKeys = []string{
+	RankAllPrivileges = []*Privilege{
-		RankQuestionAddKey,
+		{Label: RankQuestionAddLabel, Key: RankQuestionAddKey},
-		RankQuestionEditKey,
+		{Label: RankAnswerAddLabel, Key: RankAnswerAddKey},
-		RankQuestionDeleteKey,
+		{Label: RankCommentAddLabel, Key: RankCommentAddKey},
-		RankQuestionVoteUpKey,
+		{Label: RankAnswerAcceptLabel, Key: RankAnswerAcceptKey},
-		RankQuestionVoteDownKey,
+		{Label: RankReportAddLabel, Key: RankReportAddKey},
-		RankAnswerAddKey,
+		{Label: RankCommentVoteUpLabel, Key: RankCommentVoteUpKey},
-		RankAnswerEditKey,
+		{Label: RankLinkUrlLimitLabel, Key: RankLinkUrlLimitKey},
-		RankAnswerDeleteKey,
+		{Label: RankQuestionVoteUpLabel, Key: RankQuestionVoteUpKey},
-		RankAnswerAcceptKey,
+		{Label: RankAnswerVoteUpLabel, Key: RankAnswerVoteUpKey},
-		RankAnswerVoteUpKey,
+		{Label: RankQuestionVoteDownLabel, Key: RankQuestionVoteDownKey},
-		RankAnswerVoteDownKey,
+		{Label: RankAnswerVoteDownLabel, Key: RankAnswerVoteDownKey},
-		RankCommentAddKey,
+		{Label: RankTagAddLabel, Key: RankTagAddKey},
-		RankCommentEditKey,
+		{Label: RankTagEditLabel, Key: RankTagEditKey},
-		RankCommentDeleteKey,
+		{Label: RankQuestionEditLabel, Key: RankQuestionEditKey},
-		RankReportAddKey,
+		{Label: RankAnswerEditLabel, Key: RankAnswerEditKey},
-		RankTagAddKey,
+		{Label: RankQuestionEditWithoutReviewLabel, Key: RankQuestionEditWithoutReviewKey},
-		RankTagEditKey,
+		{Label: RankAnswerEditWithoutReviewLabel, Key: RankAnswerEditWithoutReviewKey},
-		RankTagDeleteKey,
+		{Label: RankQuestionAuditLabel, Key: RankQuestionAuditKey},
-		RankTagSynonymKey,
+		{Label: RankAnswerAuditLabel, Key: RankAnswerAuditKey},
-		RankLinkUrlLimitKey,
+		{Label: RankTagAuditLabel, Key: RankTagAuditKey},
-		RankVoteDetailKey,
+		{Label: RankTagEditWithoutReviewLabel, Key: RankTagEditWithoutReviewKey},
-		RankCommentVoteUpKey,
+		{Label: RankTagSynonymLabel, Key: RankTagSynonymKey},
-		RankCommentVoteDownKey,
-		RankQuestionEditWithoutReviewKey,
-		RankAnswerEditWithoutReviewKey,
-		RankTagEditWithoutReviewKey,
-		RankAnswerAuditKey,
-		RankQuestionAuditKey,
-		RankTagAuditKey,
-		RankQuestionCloseKey,
-		RankQuestionReopenKey,
-		RankTagUseReservedTagKey,
 	}
 )

internal/controller_admin/siteinfo_controller.go

@@ -386,9 +386,9 @@ func (sc *SiteInfoController) GetPrivilegesConfig(ctx *gin.Context) {
 // @Security ApiKeyAuth
 // @Tags admin
 // @Produce json
-// @Param data body schema.UpdatePrivilegesConfigReq true "smtp config"
+// @Param data body schema.UpdatePrivilegesConfigReq true "config"
 // @Success 200 {object} handler.RespBody{}
-// @Router /answer/admin/api/setting/smtp [put]
+// @Router /answer/admin/api/setting/privileges [put]
 func (sc *SiteInfoController) UpdatePrivilegesConfig(ctx *gin.Context) {
 	req := &schema.UpdatePrivilegesConfigReq{}
 	if handler.BindAndCheck(ctx, req) {

internal/schema/siteinfo_schema.go

@@ -6,6 +6,7 @@ import (
 	"net/mail"
 	"net/url"
 
+	"github.com/answerdev/answer/internal/base/constant"
 	"github.com/answerdev/answer/internal/base/handler"
 	"github.com/answerdev/answer/internal/base/reason"
 	"github.com/answerdev/answer/internal/base/translator"
@@ -234,12 +235,78 @@ type GetManifestJsonResp struct {
 	BackgroundColor string            `json:"background_color"`
 }
 
-// GetPrivilegesConfigResp
+const (
+	// PrivilegeLevel1 low
+	PrivilegeLevel1 PrivilegeLevel = 1
+	// PrivilegeLevel2 medium
+	PrivilegeLevel2 PrivilegeLevel = 2
+	// PrivilegeLevel3 high
+	PrivilegeLevel3 PrivilegeLevel = 3
+)
+
+type PrivilegeLevel int
+
+// GetPrivilegesConfigResp get privileges config response
 type GetPrivilegesConfigResp struct {
-	Privileges map[string]int `json:"privileges"`
+	Options       []*PrivilegeOption `json:"options"`
+	SelectedLevel PrivilegeLevel     `json:"selected_level"`
 }
 
-// UpdatePrivilegesConfigReq
+// PrivilegeOption privilege option
-type UpdatePrivilegesConfigReq struct {
+type PrivilegeOption struct {
-	Privileges map[string]int `json:"privileges"`
+	Level      PrivilegeLevel        `json:"level"`
+	Privileges []*constant.Privilege `json:"privileges"`
+}
+
+// UpdatePrivilegesConfigReq update privileges config request
+type UpdatePrivilegesConfigReq struct {
+	Level PrivilegeLevel `validate:"required,min=1,max=3" json:"level"`
+}
+
+var (
+	DefaultPrivilegeOptions      []*PrivilegeOption
+	privilegeOptionsLevelMapping = map[string][]int{
+		constant.RankQuestionAddKey:               {1, 1, 1},
+		constant.RankAnswerAddKey:                 {1, 1, 1},
+		constant.RankCommentAddKey:                {1, 1, 1},
+		constant.RankAnswerAcceptKey:              {1, 1, 1},
+		constant.RankReportAddKey:                 {1, 1, 1},
+		constant.RankCommentVoteUpKey:             {1, 1, 1},
+		constant.RankLinkUrlLimitKey:              {1, 10, 10},
+		constant.RankQuestionVoteUpKey:            {1, 1, 15},
+		constant.RankAnswerVoteUpKey:              {1, 1, 15},
+		constant.RankQuestionVoteDownKey:          {125, 125, 125},
+		constant.RankAnswerVoteDownKey:            {125, 125, 125},
+		constant.RankTagAddKey:                    {1, 750, 1500},
+		constant.RankTagEditKey:                   {1, 50, 100},
+		constant.RankQuestionEditKey:              {1, 100, 200},
+		constant.RankAnswerEditKey:                {1, 100, 200},
+		constant.RankQuestionEditWithoutReviewKey: {1, 1000, 2000},
+		constant.RankAnswerEditWithoutReviewKey:   {1, 1000, 2000},
+		constant.RankQuestionAuditKey:             {1, 1000, 2000},
+		constant.RankAnswerAuditKey:               {1, 1000, 2000},
+		constant.RankTagAuditKey:                  {1, 2500, 5000},
+		constant.RankTagEditWithoutReviewKey:      {1, 10000, 20000},
+		constant.RankTagSynonymKey:                {1, 10000, 20000},
+	}
+)
+
+func init() {
+	for _, option := range []PrivilegeLevel{PrivilegeLevel1, PrivilegeLevel2, PrivilegeLevel3} {
+		op := &PrivilegeOption{
+			Level: option,
+		}
+		for _, privilege := range constant.RankAllPrivileges {
+			if len(privilegeOptionsLevelMapping[privilege.Key]) == 0 {
+				fmt.Println("privilege key not found: ", privilege.Key)
+				continue
+			}
+			op.Privileges = append(op.Privileges, &constant.Privilege{
+				Label: privilege.Label,
+				Value: privilegeOptionsLevelMapping[privilege.Key][option-1],
+				Key:   privilege.Key,
+			})
+		}
+		DefaultPrivilegeOptions = append(DefaultPrivilegeOptions, op)
+	}
 }

internal/service/siteinfo/siteinfo_service.go

@@ -308,25 +308,49 @@ func (s *SiteInfoService) SaveSeo(ctx context.Context, req schema.SiteSeoReq) (e
 }
 
 func (s *SiteInfoService) GetPrivilegesConfig(ctx context.Context) (resp *schema.GetPrivilegesConfigResp, err error) {
-	resp = &schema.GetPrivilegesConfigResp{
+	privilege := &schema.UpdatePrivilegesConfigReq{}
-		Privileges: make(map[string]int, 0),
+	if err = s.siteInfoCommonService.GetSiteInfoByType(ctx, constant.SiteTypePrivileges, privilege); err != nil {
+		return nil, err
 	}
-	for _, key := range constant.RankAllKeys {
+	resp = &schema.GetPrivilegesConfigResp{
-		v, err := s.configRepo.GetInt(key)
+		Options:       schema.DefaultPrivilegeOptions,
-		if err != nil {
+		SelectedLevel: schema.PrivilegeLevel2,
-			log.Error(err)
+	}
-			continue
+	if privilege != nil && privilege.Level > 0 {
-		}
+		resp.SelectedLevel = privilege.Level
-		resp.Privileges[key] = v
 	}
 	return resp, nil
 }
 
 func (s *SiteInfoService) UpdatePrivilegesConfig(ctx context.Context, req *schema.UpdatePrivilegesConfigReq) (err error) {
-	for key, value := range req.Privileges {
+	var chooseOption *schema.PrivilegeOption
-		err = s.configRepo.SetConfig(key, fmt.Sprintf("%d", value))
+	for _, option := range schema.DefaultPrivilegeOptions {
+		if option.Level == req.Level {
+			chooseOption = option
+			break
+		}
+	}
+	if chooseOption == nil {
+		return nil
+	}
+
+	// update site info that user choose which privilege level
+	content, _ := json.Marshal(req)
+	data := &entity.SiteInfo{
+		Type:    constant.SiteTypePrivileges,
+		Content: string(content),
+		Status:  1,
+	}
+	err = s.siteInfoRepo.SaveByType(ctx, constant.SiteTypePrivileges, data)
+	if err != nil {
+		return err
+	}
+
+	// update privilege in config
+	for _, privilege := range chooseOption.Privileges {
+		err = s.configRepo.SetConfig(privilege.Key, fmt.Sprintf("%d", privilege.Value))
 		if err != nil {
-			return
+			return err
 		}
 	}
 	return

internal/service/siteinfo_common/siteinfo_service.go

@@ -43,7 +43,7 @@ func NewSiteInfoCommonService(siteInfoRepo SiteInfoRepo) *SiteInfoCommonService
 // GetSiteGeneral get site info general
 func (s *SiteInfoCommonService) GetSiteGeneral(ctx context.Context) (resp *schema.SiteGeneralResp, err error) {
 	resp = &schema.SiteGeneralResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeGeneral, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeGeneral, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -52,7 +52,7 @@ func (s *SiteInfoCommonService) GetSiteGeneral(ctx context.Context) (resp *schem
 // GetSiteInterface get site info interface
 func (s *SiteInfoCommonService) GetSiteInterface(ctx context.Context) (resp *schema.SiteInterfaceResp, err error) {
 	resp = &schema.SiteInterfaceResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeInterface, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeInterface, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -61,7 +61,7 @@ func (s *SiteInfoCommonService) GetSiteInterface(ctx context.Context) (resp *sch
 // GetSiteBranding get site info branding
 func (s *SiteInfoCommonService) GetSiteBranding(ctx context.Context) (resp *schema.SiteBrandingResp, err error) {
 	resp = &schema.SiteBrandingResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeBranding, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeBranding, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -70,7 +70,7 @@ func (s *SiteInfoCommonService) GetSiteBranding(ctx context.Context) (resp *sche
 // GetSiteWrite get site info write
 func (s *SiteInfoCommonService) GetSiteWrite(ctx context.Context) (resp *schema.SiteWriteResp, err error) {
 	resp = &schema.SiteWriteResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeWrite, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeWrite, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -79,7 +79,7 @@ func (s *SiteInfoCommonService) GetSiteWrite(ctx context.Context) (resp *schema.
 // GetSiteLegal get site info write
 func (s *SiteInfoCommonService) GetSiteLegal(ctx context.Context) (resp *schema.SiteLegalResp, err error) {
 	resp = &schema.SiteLegalResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeLegal, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeLegal, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -88,7 +88,7 @@ func (s *SiteInfoCommonService) GetSiteLegal(ctx context.Context) (resp *schema.
 // GetSiteLogin get site login config
 func (s *SiteInfoCommonService) GetSiteLogin(ctx context.Context) (resp *schema.SiteLoginResp, err error) {
 	resp = &schema.SiteLoginResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeLogin, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeLogin, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -97,7 +97,7 @@ func (s *SiteInfoCommonService) GetSiteLogin(ctx context.Context) (resp *schema.
 // GetSiteCustomCssHTML get site custom css html config
 func (s *SiteInfoCommonService) GetSiteCustomCssHTML(ctx context.Context) (resp *schema.SiteCustomCssHTMLResp, err error) {
 	resp = &schema.SiteCustomCssHTMLResp{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeCustomCssHTML, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeCustomCssHTML, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
@@ -108,7 +108,7 @@ func (s *SiteInfoCommonService) GetSiteTheme(ctx context.Context) (resp *schema.
 	resp = &schema.SiteThemeResp{
 		ThemeOptions: schema.GetThemeOptions,
 	}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeTheme, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeTheme, resp); err != nil {
 		return nil, err
 	}
 	resp.TrTheme(ctx)
@@ -118,13 +118,13 @@ func (s *SiteInfoCommonService) GetSiteTheme(ctx context.Context) (resp *schema.
 // GetSiteSeo get site seo
 func (s *SiteInfoCommonService) GetSiteSeo(ctx context.Context) (resp *schema.SiteSeoReq, err error) {
 	resp = &schema.SiteSeoReq{}
-	if err = s.getSiteInfoByType(ctx, constant.SiteTypeSeo, resp); err != nil {
+	if err = s.GetSiteInfoByType(ctx, constant.SiteTypeSeo, resp); err != nil {
 		return nil, err
 	}
 	return resp, nil
 }
 
-func (s *SiteInfoCommonService) getSiteInfoByType(ctx context.Context, siteType string, resp interface{}) (err error) {
+func (s *SiteInfoCommonService) GetSiteInfoByType(ctx context.Context, siteType string, resp interface{}) (err error) {
 	siteInfo, exist, err := s.siteInfoRepo.GetByType(ctx, siteType)
 	if err != nil {
 		return err