cmd-crew.go

package main

import (
	"fmt"
	"strconv"
)

type crewCmd struct {
	mode    string
	NewName string
	NewCode string
}

func (crewCmd) Command() string {
	return "crew"
}

func (crewCmd) Description() string {
	return "Manages crews"
}

func (crewCmd) Help(_ []string) {
	output(func(print printer) {
		print("crew ls – list all crews")
		print("crew rm ID - deletes a crew")
		print("crew new - creates a new crew")
		print("crew select ID - selects the active crew")
		print("crew status - updates the status of the active crew")

	})
}

func (command crewCmd) Execute(args []string) error {
	if len(args) == 0 {
		command.Help(args)
	} else {
		if args[0] == "ls" {
			return command.ls(args[1:])
		}
		if args[0] == "new" {
			return command.new(args[1:])
		}
		if args[0] == "rm" {
			return command.rm(args[1:])
		}
		if args[0] == "select" {
			return command.selectCrew(args[1:])
		}
		if args[0] == "status" {
			return command.status(args[1:])
		}
	}
	return nil
}

func (command crewCmd) status(args []string) error {
	command.mode = "status"
	if activeCrewID == 0 {
		output(func(print printer) {
			print("no crew selected")
		})
		return nil
	}
	output(func(print printer) {
		print("Enter new Crew Status")
	})
	var casted cmdlinesink = command
	inputfocus = &casted
	return nil
}

func (crewCmd) selectCrew(args []string) error {
	activeContactID = 0
	if args[0] == "_" {
		activeCrewID = 0
		updateSidebar()
	} else {
		tmp, _ := strconv.Atoi(args[0])
		activeCrewID = uint(tmp)
		updateSidebar()
	}
	return nil
}

func (crewCmd) ls(args []string) error {
	var crews []crew
	database.Find(&crews)
	output(func(print printer) {
		for _, crew := range crews {
			print(fmt.Sprintf("%d: %s (%s)", crew.ID, crew.Name, crew.Code))
			print(crew.Description)
		}
	})
	return nil
}

func (crewCmd) rm(args []string) error {
	var crew crew
	id, _ := strconv.Atoi(args[0])
	database.First(&crew, id)
	database.Delete(&crew)
	output(func(print printer) {
		print("Crew deleted.")
	})
	return nil
}

func (command crewCmd) new(args []string) error {
	command.mode = "new"
	var casted cmdlinesink = command
	inputfocus = &casted
	output(func(print printer) {
		print("Crew Name?")
	})
	return nil
}

func (command crewCmd) TextEntered(data string) error {
	if command.mode == "new" {
		if command.NewName == "" {
			command.NewName = data
			var casted cmdlinesink = command
			inputfocus = &casted
			output(func(print printer) {
				print(data)
				print("Access Code?")

			})
		} else if command.NewCode == "" {
			command.NewCode = data
			var casted cmdlinesink = command
			inputfocus = &casted
			output(func(print printer) {
				print(data)
				print("Crew Status?")
			})
		} else {
			crew := crew{Name: command.NewName, Description: data, Code: command.NewCode}
			database.Create(&crew)
			output(func(print printer) {
				print(data)
				print(fmt.Sprintf("Crew created with ID %d", crew.ID))
			})
			command.NewCode = ""
			command.NewName = ""
			updateSidebar()
		}
	}
	if command.mode == "status" {
		var crew crew
		database.First(&crew, activeCrewID)
		crew.Description = data
		database.Save(crew)
		output(func(print printer) {
			print(data)
		})
	}

	return nil
}