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wtf/modules/zendesk/widget.go
Sean Smith 7f3daaac59 Have keyboard widget manage its own help
Define help with keys
This means that keys and help are automatically in sync
This means that you can't define keys, but forget help
This unfortunately also means that formatting may not be quite as good
2019-05-11 12:15:52 -04:00

104 lines
2.7 KiB
Go

package zendesk
import (
"fmt"
"log"
"github.com/rivo/tview"
"github.com/wtfutil/wtf/wtf"
)
// A Widget represents a Zendesk widget
type Widget struct {
wtf.KeyboardWidget
wtf.ScrollableWidget
result *TicketArray
settings *Settings
}
// NewWidget creates a new instance of a widget
func NewWidget(app *tview.Application, pages *tview.Pages, settings *Settings) *Widget {
widget := Widget{
KeyboardWidget: wtf.NewKeyboardWidget(app, pages, settings.common),
ScrollableWidget: wtf.NewScrollableWidget(app, settings.common, true),
settings: settings,
}
widget.SetRenderFunction(widget.Render)
widget.initializeKeyboardControls()
widget.View.SetInputCapture(widget.InputCapture)
widget.KeyboardWidget.SetView(widget.View)
return &widget
}
/* -------------------- Exported Functions -------------------- */
func (widget *Widget) Refresh() {
ticketArray, err := widget.newTickets()
ticketArray.Count = len(ticketArray.Tickets)
if err != nil {
log.Fatal(err)
} else {
widget.result = ticketArray
}
widget.Render()
}
/* -------------------- Unexported Functions -------------------- */
func (widget *Widget) Render() {
title := fmt.Sprintf("%s (%d)", widget.CommonSettings.Title, widget.result.Count)
widget.Redraw(title, widget.textContent(widget.result.Tickets), false)
}
func (widget *Widget) textContent(items []Ticket) string {
if len(items) == 0 {
return fmt.Sprintf("No unassigned tickets in queue - woop!!")
}
str := ""
for idx, data := range items {
str = str + widget.format(data, idx)
}
return str
}
func (widget *Widget) format(ticket Ticket, idx int) string {
textColor := widget.settings.common.Colors.Background
if idx == widget.GetSelected() {
textColor = widget.settings.common.Colors.BorderFocused
}
requesterName := widget.parseRequester(ticket)
str := fmt.Sprintf(" [%s:]%d - %s\n %s\n\n", textColor, ticket.Id, requesterName, ticket.Subject)
return str
}
// this is a nasty means of extracting the actual name of the requester from the Via interface of the Ticket.
// very very open to improvements on this
func (widget *Widget) parseRequester(ticket Ticket) interface{} {
viaMap := ticket.Via
via := viaMap.(map[string]interface{})
source := via["source"]
fromMap, _ := source.(map[string]interface{})
from := fromMap["from"]
fromValMap := from.(map[string]interface{})
fromName := fromValMap["name"]
return fromName
}
func (widget *Widget) openTicket() {
sel := widget.GetSelected()
if sel >= 0 && widget.result != nil && sel < len(widget.result.Tickets) {
issue := &widget.result.Tickets[sel]
ticketURL := fmt.Sprintf("https://%s.zendesk.com/agent/tickets/%d", widget.settings.subdomain, issue.Id)
wtf.OpenFile(ticketURL)
}
}