Adding ability to export data from mattermost

5 files changed, 97 insertions, 0 deletions

diff --git a/store/sql_channel_store.go b/store/sql_channel_store.go
index d2e3943df..b58166fd6 100644
--- a/store/sql_channel_store.go
+++ b/store/sql_channel_store.go
@@ -678,3 +678,25 @@ func (s SqlChannelStore) UpdateNotifyLevel(channelId, userId, notifyLevel string
 
 	return storeChannel
 }
+
+func (s SqlChannelStore) GetForExport(teamId string) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var data []*model.Channel
+		_, err := s.GetReplica().Select(&data, "SELECT * FROM Channels WHERE TeamId = :TeamId AND DeleteAt = 0 AND Type = 'O'", map[string]interface{}{"TeamId": teamId})
+
+		if err != nil {
+			result.Err = model.NewAppError("SqlChannelStore.GetAllChannels", "We couldn't get all the channels", "teamId="+teamId+", err="+err.Error())
+		} else {
+			result.Data = data
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
diff --git a/store/sql_post_store.go b/store/sql_post_store.go
index 297d60397..20de23eb7 100644
--- a/store/sql_post_store.go
+++ b/store/sql_post_store.go
@@ -506,3 +506,27 @@ func (s SqlPostStore) Search(teamId string, userId string, terms string, isHasht
 
 	return storeChannel
 }
+
+func (s SqlPostStore) GetForExport(channelId string) StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var posts []*model.Post
+		_, err := s.GetReplica().Select(
+			&posts,
+			"SELECT * FROM Posts WHERE ChannelId = :ChannelId AND DeleteAt = 0",
+			map[string]interface{}{"ChannelId": channelId})
+		if err != nil {
+			result.Err = model.NewAppError("SqlPostStore.GetForExport", "We couldn't get the posts for the channel", "channelId="+channelId+err.Error())
+		} else {
+			result.Data = posts
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
diff --git a/store/sql_team_store.go b/store/sql_team_store.go
index 2784f8630..fcbcaab9f 100644
--- a/store/sql_team_store.go
+++ b/store/sql_team_store.go
@@ -193,3 +193,23 @@ func (s SqlTeamStore) GetTeamsForEmail(email string) StoreChannel {
 
 	return storeChannel
 }
+
+func (s SqlTeamStore) GetForExport() StoreChannel {
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var data []*model.Team
+		if _, err := s.GetReplica().Select(&data, "SELECT * FROM Teams"); err != nil {
+			result.Err = model.NewAppError("SqlTeamStore.GetForExport", "We could not get all teams", err.Error())
+		}
+
+		result.Data = data
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
diff --git a/store/sql_user_store.go b/store/sql_user_store.go
index 64a18545a..be1d29df0 100644
--- a/store/sql_user_store.go
+++ b/store/sql_user_store.go
@@ -452,3 +452,30 @@ func (us SqlUserStore) VerifyEmail(userId string) StoreChannel {
 
 	return storeChannel
 }
+
+func (us SqlUserStore) GetForExport(teamId string) StoreChannel {
+
+	storeChannel := make(StoreChannel)
+
+	go func() {
+		result := StoreResult{}
+
+		var users []*model.User
+
+		if _, err := us.GetReplica().Select(&users, "SELECT * FROM Users WHERE TeamId = :TeamId", map[string]interface{}{"TeamId": teamId}); err != nil {
+			result.Err = model.NewAppError("SqlUserStore.GetProfiles", "We encounted an error while finding user profiles", err.Error())
+		} else {
+			for _, u := range users {
+				u.Password = ""
+				u.AuthData = ""
+			}
+
+			result.Data = users
+		}
+
+		storeChannel <- result
+		close(storeChannel)
+	}()
+
+	return storeChannel
+}
diff --git a/store/store.go b/store/store.go
index 271caa366..959e93fa4 100644
--- a/store/store.go
+++ b/store/store.go
@@ -44,6 +44,7 @@ type TeamStore interface {
 	Get(id string) StoreChannel
 	GetByName(name string) StoreChannel
 	GetTeamsForEmail(domain string) StoreChannel
+	GetForExport() StoreChannel
 }
 
 type ChannelStore interface {
@@ -55,6 +56,7 @@ type ChannelStore interface {
 	GetChannels(teamId string, userId string) StoreChannel
 	GetMoreChannels(teamId string, userId string) StoreChannel
 	GetChannelCounts(teamId string, userId string) StoreChannel
+	GetForExport(teamId string) StoreChannel
 
 	SaveMember(member *model.ChannelMember) StoreChannel
 	GetMembers(channelId string) StoreChannel
@@ -78,6 +80,7 @@ type PostStore interface {
 	GetPostsSince(channelId string, time int64) StoreChannel
 	GetEtag(channelId string) StoreChannel
 	Search(teamId string, userId string, terms string, isHashtagSearch bool) StoreChannel
+	GetForExport(channelId string) StoreChannel
 }
 
 type UserStore interface {
@@ -96,6 +99,7 @@ type UserStore interface {
 	VerifyEmail(userId string) StoreChannel
 	GetEtagForProfiles(teamId string) StoreChannel
 	UpdateFailedPasswordAttempts(userId string, attempts int) StoreChannel
+	GetForExport(teamId string) StoreChannel
 }
 
 type SessionStore interface {