72 lines
1.2 KiB
Go
72 lines
1.2 KiB
Go
package report
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import (
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"bytes"
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_ "embed"
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"fmt"
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"html/template"
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"math"
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"time"
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)
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//go:embed assets/template.html
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var htmlTemplate string
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//go:embed assets/style.css
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var style template.CSS
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type tmpler struct {
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Report
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Style template.CSS
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}
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func (r Report) ToHTML() (html string, err error) {
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tmpl := template.Must(
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template.New("report").Funcs(template.FuncMap{
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"md": mdToHTML,
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"oh": offsetHTags,
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"price": r.applyRate,
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"time": fmtDateTime,
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"date": fmtDate,
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"duration": fmtDuration,
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}).Parse(htmlTemplate))
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buf := new(bytes.Buffer)
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err = tmpl.Execute(buf, tmpler{r, style})
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if err != nil {
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return html, err
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}
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html = buf.String()
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return html, err
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}
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func (r Report) applyRate(dur time.Duration) string {
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cost := dur.Hours() * r.Rate
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cost = math.Round(cost/0.05) * 0.05
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return fmt.Sprintf("%.2f", cost)
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}
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func fmtDateTime(t time.Time) string {
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return t.Format("02.08.2006 15:04")
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}
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func fmtDate(t time.Time) string {
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return t.Format("02.08.2006")
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}
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func fmtDuration(d time.Duration) string {
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return fmt.Sprintf("%.2f h", d.Hours())
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}
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func (r Report) Total() time.Duration {
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dur := time.Duration(0)
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for _, i := range r.Issues {
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dur += i.Duration
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}
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return dur
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}
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