package component

import (
	"path/filepath"
	"strings"

	"management/internal/erpserver/model/dto"

	"github.com/a-h/templ"
)

func TemplBtn(buttons []dto.OwnerMenuDto, searchBtn bool, actionNames ...string) templ.Component {
	var b strings.Builder
	b.WriteString(`<script type="text/html" id="toolbar">`)
	b.WriteString(GenBtn(buttons, actionNames...))

	if searchBtn {
		b.WriteString(`
		<button type="button" lay-event="search" lay-on="search" class="layui-btn layui-btn-primary layui-btn-sm">
			<i class="layui-icon layui-icon-search"></i>
		</button>`)
	}

	b.WriteString(`</script>`)
	return templ.Raw(b.String())
}

func TemplLink(buttons []dto.OwnerMenuDto, actionNames ...string) templ.Component {
	var b strings.Builder
	b.WriteString(`<script type="text/html" id="actionBox">`)
	b.WriteString(GenLink(buttons, actionNames...))
	b.WriteString(`</script>`)
	return templ.Raw(b.String())
}

func GenBtn(buttons []dto.OwnerMenuDto, actionNames ...string) string {
	if len(buttons) == 0 {
		return ""
	}

	if len(actionNames) == 0 {
		return ""
	}

	var b strings.Builder
	for _, action := range actionNames {
		for _, btn := range buttons {
			btn.Style = strings.ReplaceAll(btn.Style, "pear", "layui")
			base := filepath.Base(btn.Url)
			if base == action {
				b.WriteString(`<button type="button" class="layui-btn ` + btn.Style + `" lay-event="` + firstLower(action) + `" lay-on="` + firstLower(action) + `">`)
				if len(btn.Avatar) > 0 {
					b.WriteString(`<i class="` + btn.Avatar + `"></i> `)
				}
				b.WriteString(btn.DisplayName)
				b.WriteString(`</button>`)
			}
		}
	}

	return b.String()
}

func GenLink(buttons []dto.OwnerMenuDto, actionNames ...string) string {
	if len(buttons) == 0 {
		return ""
	}

	if len(actionNames) == 0 {
		return ""
	}

	var b strings.Builder
	for _, action := range actionNames {
		for _, btn := range buttons {
			btn.Style = strings.ReplaceAll(btn.Style, "pear", "layui")
			base := filepath.Base(btn.Url)
			if base == action {
				b.WriteString(`<button type="button" style="font-size:12px !important;" class="layui-btn ` + btn.Style + `" lay-event="` + firstLower(action) + `" lay-on="` + firstLower(action) + `">`)
				if len(btn.Avatar) > 0 {
					b.WriteString(`<i class="` + btn.Avatar + `"></i> `)
				}
				b.WriteString(btn.DisplayName)
				b.WriteString(`</button>`)
			}
		}
	}

	return b.String()
}

func SubmitBtn(buttons []dto.OwnerMenuDto, actionNames ...string) templ.Component {
	if len(buttons) == 0 {
		return templ.Raw("")
	}

	if len(actionNames) == 0 {
		return templ.Raw("")
	}

	var b strings.Builder
	for _, action := range actionNames {
		for _, btn := range buttons {
			btn.Style = strings.ReplaceAll(btn.Style, "pear", "layui")
			base := filepath.Base(btn.Url)
			if base == action {
				b.WriteString(`<button type="submit" class="layui-btn ` + btn.Style + `" lay-submit lay-filter="` + firstLower(action) + `">`)
				if len(btn.Avatar) > 0 {
					b.WriteString(`<i class="` + btn.Avatar + `"></i> `)
				}
				b.WriteString(btn.DisplayName)
				b.WriteString(`</button>`)
			}
		}
	}

	return templ.Raw(b.String())
}

func firstLower(s string) string {
	if len(s) == 0 {
		return s
	}

	return strings.ToLower(s[:1]) + s[1:]
}