package keelmongo

import ( "strings"

"github.com/foomo/keel/markdown"

)

var ( dbs = map[string][]string{} indices = map[string]map[string][]string{} )

func Readme() string { var rows [][]string md := &markdown.Markdown{}

for db, collections := range dbs {
	for _, collection := range collections {
		var i string
		if v, ok := indices[db][collection]; ok {
			i += strings.Join(v, "`, `")
		}
		rows = append(rows, []string{
			markdown.Code(db),
			markdown.Code(collection),
			markdown.Code(i),
		})
	}
}

if len(rows) > 0 {
	md.Println("### Mongo")
	md.Println("")
	md.Println("List of all used mongo collections including the configured indices options.")
	md.Println("")
	md.Table([]string{"Database", "Collection", "Indices"}, rows)
	md.Println("")
}

return md.String()

}