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Adds the GetYearsOld function to the templates

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This commit is contained in:
Miguel de la Cruz 2023-07-10 23:27:18 +02:00
parent cdd29a7ae8
commit 7dae3def51
1 changed files with 7 additions and 0 deletions
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7
server/server.go
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@ -4,6 +4,7 @@ import (
"errors"
"fmt"
"text/template"
"time"
"git.ctrlz.es/mgdelacroix/birthdaybot/model"
"git.ctrlz.es/mgdelacroix/birthdaybot/notification"
@ -94,6 +95,12 @@ func New(options ...Option) (*Server, error) {
if err != nil {
return nil, fmt.Errorf("cannot parse template file %q: %w", srv.Config.Birthdays.Template, err)
}
srv.tmpl.Funcs(template.FuncMap{
"GetYearsOld": func(yearOfBirth int) int {
return time.Now().Year() - yearOfBirth
},
})
}
return srv, nil