elliotchance/gedcom

package gedcom

import (
    "io"
    "sort"

    "github.com/elliotchance/gedcom/v39/html/core"
)

type Warnings []Warning

func (ws Warnings) Strings() (ss []string) {
    for _, w := range ws {
        ss = append(ss, w.String())
    }

    return
}

func (ws Warnings) WriteHTMLTo(w io.Writer) (int64, error) {
    var data [][]string

    for _, warning := range ws {
        data = append(data, []string{
            warning.Name(),
            warning.Context().String(),
            warning.String(),
        })
    }

    sort.Slice(data, func(i, j int) bool {
        a := data[i][1]
        b := data[j][1]

        return a < b
    })

    rows := []core.Component{
        core.NewTableHead(
            "#",
            "Name",
            "Context",
            "Description",
        ),
    }

    for i, row := range data {
        rows = append(rows, core.NewTableRow(
            core.NewTableCell(core.NewNumber(i+1)),
            core.NewTableCell(core.NewText(row[0])),
            core.NewTableCell(core.NewText(row[1])),
            core.NewTableCell(core.NewText(row[2])),
        ))
    }

    return core.NewTable("", rows...).WriteHTMLTo(w)
}