Files
libredesk/cmd/conversation.go
Abhinav Raut 7f4f8ecf66 fix[frontend]: sidebar active state
- replace conversation sidebar with shadcn sidebar
- refactor: rename and simplify permissions for better clarity and usability
- WIP - Snoozing of conversations and UI.
2025-01-07 04:23:27 +05:30

568 lines
18 KiB
Go

package main
import (
"encoding/json"
"strconv"
"time"
amodels "github.com/abhinavxd/artemis/internal/auth/models"
"github.com/abhinavxd/artemis/internal/automation/models"
cmodels "github.com/abhinavxd/artemis/internal/conversation/models"
"github.com/abhinavxd/artemis/internal/envelope"
umodels "github.com/abhinavxd/artemis/internal/user/models"
"github.com/valyala/fasthttp"
"github.com/volatiletech/null/v9"
"github.com/zerodha/fastglue"
)
// handleGetAllConversations retrieves all conversations.
func handleGetAllConversations(r *fastglue.Request) error {
var (
app = r.Context.(*App)
order = string(r.RequestCtx.QueryArgs().Peek("order"))
orderBy = string(r.RequestCtx.QueryArgs().Peek("order_by"))
page, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page")))
pageSize, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page_size")))
filters = string(r.RequestCtx.QueryArgs().Peek("filters"))
total = 0
)
conversations, err := app.conversation.GetAllConversationsList(order, orderBy, filters, page, pageSize)
if err != nil {
return sendErrorEnvelope(r, err)
}
if len(conversations) > 0 {
total = conversations[0].Total
}
// Calculate SLA deadlines if conversation has an SLA policy.
for i := range conversations {
if conversations[i].SLAPolicyID.Int != 0 {
calculateSLA(app, &conversations[i])
}
}
return r.SendEnvelope(envelope.PageResults{
Results: conversations,
Total: total,
PerPage: pageSize,
TotalPages: (total + pageSize - 1) / pageSize,
Page: page,
})
}
// handleGetAssignedConversations retrieves conversations assigned to the current user.
func handleGetAssignedConversations(r *fastglue.Request) error {
var (
app = r.Context.(*App)
user = r.RequestCtx.UserValue("user").(amodels.User)
order = string(r.RequestCtx.QueryArgs().Peek("order"))
orderBy = string(r.RequestCtx.QueryArgs().Peek("order_by"))
filters = string(r.RequestCtx.QueryArgs().Peek("filters"))
page, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page")))
pageSize, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page_size")))
total = 0
)
conversations, err := app.conversation.GetAssignedConversationsList(user.ID, order, orderBy, filters, page, pageSize)
if err != nil {
return r.SendErrorEnvelope(fasthttp.StatusInternalServerError, err.Error(), nil, "")
}
if len(conversations) > 0 {
total = conversations[0].Total
}
// Calculate SLA deadlines if conversation has an SLA policy.
for i := range conversations {
if conversations[i].SLAPolicyID.Int != 0 {
calculateSLA(app, &conversations[i])
}
}
return r.SendEnvelope(envelope.PageResults{
Results: conversations,
Total: total,
PerPage: pageSize,
TotalPages: (total + pageSize - 1) / pageSize,
Page: page,
})
}
// handleGetUnassignedConversations retrieves unassigned conversations.
func handleGetUnassignedConversations(r *fastglue.Request) error {
var (
app = r.Context.(*App)
order = string(r.RequestCtx.QueryArgs().Peek("order"))
orderBy = string(r.RequestCtx.QueryArgs().Peek("order_by"))
filters = string(r.RequestCtx.QueryArgs().Peek("filters"))
page, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page")))
pageSize, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page_size")))
total = 0
)
conversations, err := app.conversation.GetUnassignedConversationsList(order, orderBy, filters, page, pageSize)
if err != nil {
return r.SendErrorEnvelope(fasthttp.StatusInternalServerError, err.Error(), nil, "")
}
if len(conversations) > 0 {
total = conversations[0].Total
}
// Calculate SLA deadlines if conversation has an SLA policy.
for i := range conversations {
if conversations[i].SLAPolicyID.Int != 0 {
calculateSLA(app, &conversations[i])
}
}
return r.SendEnvelope(envelope.PageResults{
Results: conversations,
Total: total,
PerPage: pageSize,
TotalPages: (total + pageSize - 1) / pageSize,
Page: page,
})
}
// handleGetViewConversations retrieves conversations for a view.
func handleGetViewConversations(r *fastglue.Request) error {
var (
app = r.Context.(*App)
user = r.RequestCtx.UserValue("user").(amodels.User)
viewID, _ = strconv.Atoi(r.RequestCtx.UserValue("view_id").(string))
order = string(r.RequestCtx.QueryArgs().Peek("order"))
orderBy = string(r.RequestCtx.QueryArgs().Peek("order_by"))
page, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page")))
pageSize, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page_size")))
total = 0
)
if viewID < 1 {
return r.SendErrorEnvelope(fasthttp.StatusBadRequest, "Invalid `view_id`", nil, envelope.InputError)
}
// Check if user has access to the view.
view, err := app.view.Get(viewID)
if err != nil {
return sendErrorEnvelope(r, err)
}
if view.UserID != user.ID {
return r.SendErrorEnvelope(fasthttp.StatusForbidden, "You don't have access to this view.", nil, envelope.PermissionError)
}
conversations, err := app.conversation.GetViewConversationsList(user.ID, view.InboxType, order, orderBy, string(view.Filters), page, pageSize)
if err != nil {
return sendErrorEnvelope(r, err)
}
if len(conversations) > 0 {
total = conversations[0].Total
}
// Calculate SLA deadlines if conversation has an SLA policy.
for i := range conversations {
if conversations[i].SLAPolicyID.Int != 0 {
calculateSLA(app, &conversations[i])
}
}
return r.SendEnvelope(envelope.PageResults{
Results: conversations,
Total: total,
PerPage: pageSize,
TotalPages: (total + pageSize - 1) / pageSize,
Page: page,
})
}
// handleGetTeamUnassignedConversations returns conversations assigned to a team but not to any user.
func handleGetTeamUnassignedConversations(r *fastglue.Request) error {
var (
app = r.Context.(*App)
user = r.RequestCtx.UserValue("user").(amodels.User)
teamIDStr = r.RequestCtx.UserValue("team_id").(string)
order = string(r.RequestCtx.QueryArgs().Peek("order"))
orderBy = string(r.RequestCtx.QueryArgs().Peek("order_by"))
filters = string(r.RequestCtx.QueryArgs().Peek("filters"))
page, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page")))
pageSize, _ = strconv.Atoi(string(r.RequestCtx.QueryArgs().Peek("page_size")))
total = 0
)
teamID, _ := strconv.Atoi(teamIDStr)
if teamID < 1 {
return r.SendErrorEnvelope(fasthttp.StatusBadRequest, "Invalid `team_id`", nil, envelope.InputError)
}
// Check if user belongs to the team.
exists, err := app.team.UserBelongsToTeam(teamID, user.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !exists {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "You're not a member of this team, Please refresh the page and try again.", nil))
}
conversations, err := app.conversation.GetTeamUnassignedConversationsList(teamID, order, orderBy, filters, page, pageSize)
if err != nil {
return sendErrorEnvelope(r, err)
}
if len(conversations) > 0 {
total = conversations[0].Total
}
// Calculate SLA deadlines if conversation has an SLA policy.
for i := range conversations {
if conversations[i].SLAPolicyID.Int != 0 {
calculateSLA(app, &conversations[i])
}
}
return r.SendEnvelope(envelope.PageResults{
Results: conversations,
Total: total,
PerPage: pageSize,
TotalPages: (total + pageSize - 1) / pageSize,
Page: page,
})
}
// handleGetConversation retrieves a single conversation by UUID with permission checks.
func handleGetConversation(r *fastglue.Request) error {
var (
app = r.Context.(*App)
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
// Calculate SLA deadlines if conversation has an SLA policy.
if conversation.SLAPolicyID.Int != 0 {
calculateSLA(app, &conversation)
}
return r.SendEnvelope(conversation)
}
// handleUpdateConversationAssigneeLastSeen updates the assignee's last seen timestamp for a conversation.
func handleUpdateConversationAssigneeLastSeen(r *fastglue.Request) error {
var (
app = r.Context.(*App)
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err = app.conversation.UpdateConversationAssigneeLastSeen(uuid); err != nil {
return sendErrorEnvelope(r, err)
}
return r.SendEnvelope(true)
}
// handleGetConversationParticipants retrieves participants of a conversation.
func handleGetConversationParticipants(r *fastglue.Request) error {
var (
app = r.Context.(*App)
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
p, err := app.conversation.GetConversationParticipants(uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
return r.SendEnvelope(p)
}
// handleUpdateConversationUserAssignee updates the user assigned to a conversation.
func handleUpdateConversationUserAssignee(r *fastglue.Request) error {
var (
app = r.Context.(*App)
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
assigneeID = r.RequestCtx.PostArgs().GetUintOrZero("assignee_id")
)
if assigneeID == 0 {
return r.SendErrorEnvelope(fasthttp.StatusBadRequest, "Invalid `assignee_id`", nil, envelope.InputError)
}
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err := app.conversation.UpdateConversationUserAssignee(uuid, assigneeID, user); err != nil {
return sendErrorEnvelope(r, err)
}
// Evaluate automation rules.
app.automation.EvaluateConversationUpdateRules(uuid, models.EventConversationUserAssigned)
return r.SendEnvelope(true)
}
// handleUpdateTeamAssignee updates the team assigned to a conversation.
func handleUpdateTeamAssignee(r *fastglue.Request) error {
var (
app = r.Context.(*App)
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
assigneeID, err := r.RequestCtx.PostArgs().GetUint("assignee_id")
if err != nil {
return r.SendErrorEnvelope(fasthttp.StatusBadRequest, "Invalid assignee `id`.", nil, envelope.InputError)
}
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err := app.conversation.UpdateConversationTeamAssignee(uuid, assigneeID, user); err != nil {
return sendErrorEnvelope(r, err)
}
// Evaluate automation rules.
app.automation.EvaluateConversationUpdateRules(uuid, models.EventConversationTeamAssigned)
return r.SendEnvelope(true)
}
// handleUpdateConversationPriority updates the priority of a conversation.
func handleUpdateConversationPriority(r *fastglue.Request) error {
var (
app = r.Context.(*App)
p = r.RequestCtx.PostArgs()
priority = p.Peek("priority")
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err := app.conversation.UpdateConversationPriority(uuid, priority, user); err != nil {
return sendErrorEnvelope(r, err)
}
// Evaluate automation rules.
app.automation.EvaluateConversationUpdateRules(uuid, models.EventConversationPriorityChange)
return r.SendEnvelope(true)
}
// handleUpdateConversationStatus updates the status of a conversation.
func handleUpdateConversationStatus(r *fastglue.Request) error {
var (
app = r.Context.(*App)
p = r.RequestCtx.PostArgs()
status = p.Peek("status")
snoozedUntil = p.Peek("snoozed_until")
uuid = r.RequestCtx.UserValue("uuid").(string)
auser = r.RequestCtx.UserValue("user").(amodels.User)
)
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err := app.conversation.UpdateConversationStatus(uuid, status, snoozedUntil, user); err != nil {
return sendErrorEnvelope(r, err)
}
// Evaluate automation rules.
app.automation.EvaluateConversationUpdateRules(uuid, models.EventConversationStatusChange)
// If status is `Resolved`, send CSAT survey if enabled on inbox.
if string(status) == cmodels.StatusResolved {
inbox, err := app.inbox.GetByID(conversation.InboxID)
if err != nil {
return sendErrorEnvelope(r, err)
}
if inbox.CSATEnabled {
csat, err := app.csat.Create(conversation.ID, conversation.AssignedUserID.Int)
if err != nil {
return sendErrorEnvelope(r, err)
}
}
}
return r.SendEnvelope("Status updated successfully")
}
// handleAddConversationTags adds tags to a conversation.
func handleAddConversationTags(r *fastglue.Request) error {
var (
app = r.Context.(*App)
p = r.RequestCtx.PostArgs()
tagIDs = []int{}
tagJSON = p.Peek("tag_ids")
auser = r.RequestCtx.UserValue("user").(amodels.User)
uuid = r.RequestCtx.UserValue("uuid").(string)
)
// Parse tag IDs from JSON
err := json.Unmarshal(tagJSON, &tagIDs)
if err != nil {
app.lo.Error("unmarshalling tag ids", "error", err)
return r.SendErrorEnvelope(fasthttp.StatusInternalServerError, "error adding tags", nil, "")
}
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return sendErrorEnvelope(r, err)
}
user, err := app.user.Get(auser.ID)
if err != nil {
return sendErrorEnvelope(r, err)
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return sendErrorEnvelope(r, err)
}
if !allowed {
return sendErrorEnvelope(r, envelope.NewError(envelope.PermissionError, "Permission denied", nil))
}
if err := app.conversation.UpsertConversationTags(uuid, tagIDs); err != nil {
return sendErrorEnvelope(r, err)
}
return r.SendEnvelope(true)
}
// handleDashboardCounts retrieves general dashboard counts for all users.
func handleDashboardCounts(r *fastglue.Request) error {
var (
app = r.Context.(*App)
)
counts, err := app.conversation.GetDashboardCounts(0, 0)
if err != nil {
return sendErrorEnvelope(r, err)
}
return r.SendEnvelope(counts)
}
// handleDashboardCharts retrieves general dashboard chart data.
func handleDashboardCharts(r *fastglue.Request) error {
var (
app = r.Context.(*App)
)
charts, err := app.conversation.GetDashboardChart(0, 0)
if err != nil {
return sendErrorEnvelope(r, err)
}
return r.SendEnvelope(charts)
}
// enforceConversationAccess fetches the conversation and checks if the user has access to it.
func enforceConversationAccess(app *App, uuid string, user umodels.User) (*cmodels.Conversation, error) {
conversation, err := app.conversation.GetConversation(0, uuid)
if err != nil {
return nil, err
}
allowed, err := app.authz.EnforceConversationAccess(user, conversation)
if err != nil {
return nil, envelope.NewError(envelope.GeneralError, "Error checking permissions", nil)
}
if !allowed {
return nil, envelope.NewError(envelope.PermissionError, "Permission denied", nil)
}
return &conversation, nil
}
// calculateSLA calculates the SLA deadlines and sets them on the conversation.
func calculateSLA(app *App, conversation *cmodels.Conversation) error {
firstRespAt, resolutionDueAt, err := app.sla.CalculateConversationDeadlines(conversation.CreatedAt, conversation.AssignedTeamID.Int, conversation.SLAPolicyID.Int)
if err != nil {
app.lo.Error("error calculating SLA deadlines for conversation", "id", conversation.ID, "error", err)
return err
}
conversation.FirstReplyDueAt = null.NewTime(firstRespAt, firstRespAt != time.Time{})
conversation.ResolutionDueAt = null.NewTime(resolutionDueAt, resolutionDueAt != time.Time{})
return nil
}