42 lines
823 B
Go
42 lines
823 B
Go
package templates
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import (
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"fmt"
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"html/template"
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)
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type InputProps struct {
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Type string `json:",omitempty"`
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Name string
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Required bool `json:",omitempty"`
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Value string
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Error string `json:",omitempty"`
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MinLength uint `json:",omitempty"`
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}
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func (p *InputProps) Validate() bool {
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if p.Required && p.Value == "" {
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p.Error = fmt.Sprintf("%v is required", p.Name)
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return false
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}
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value_len := len(p.Value)
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if p.MinLength > 0 && int(p.MinLength) > value_len {
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p.Error = fmt.Sprintf("%v requires at least %v characters (currently %v characters)", p.Name, p.MinLength, value_len)
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return false
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}
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return true
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}
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var Template *template.Template
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func init() {
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Template = load()
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}
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func load() *template.Template {
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t := template.Must(template.ParseGlob("templates/*.gotmpl"))
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return t
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}
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