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|
package item
import (
"fmt"
"github.com/ponzu-cms/ponzu/management/editor"
)
// FileUpload represents the file uploaded to the system
type FileUpload struct {
Item
Name string `json:"name"`
Path string `json:"path"`
ContentLength int64 `json:"content_length"`
ContentType string `json:"content_type"`
}
// String partially implements item.Identifiable and overrides Item's String()
func (f *FileUpload) String() string { return f.Name }
// MarshalEditor writes a buffer of html to edit a Post and partially implements editor.Editable
func (f *FileUpload) MarshalEditor() ([]byte, error) {
view, err := editor.Form(f,
editor.Field{
View: []byte(`
<div class="input-field col s12">
<label class="active">{{ .Name }}</label>
<!-- Add your custom editor field view here. -->
<h4>` + f.Name + `</h4>
<img class="preview" src="` + f.Path + `"/>
<p>File information:</p>
<ul>
<li>Content-Length: ` + fmt.Sprintf("%d", f.ContentLength) + `</li>
<li>Content-Type: ` + f.ContentType + `</li>
</ul>
</div>
`),
},
)
if err != nil {
return nil, err
}
open := []byte(`
<div class="card">
<div class="card-content">
<div class="card-title">File Uploads</div>
</div>
<form action="/admin/uploads" method="post">
`)
close := []byte(`</form></div>`)
script := []byte(`
<script>
$(function() {
// hide default fields & labels unnecessary for the config
var fields = $('.default-fields');
fields.css('position', 'relative');
fields.find('input:not([type=submit])').remove();
fields.find('label').remove();
fields.find('button').css({
position: 'absolute',
top: '-10px',
right: '0px'
});
var contentOnly = $('.content-only.__ponzu');
contentOnly.hide();
contentOnly.find('input, textarea, select').attr('name', '');
// adjust layout of td so save button is in same location as usual
fields.find('td').css('float', 'right');
// stop some fixed config settings from being modified
fields.find('input[name=client_secret]').attr('name', '');
// hide save, show delete
fields.find('.save-post').hide();
fields.find('.delete-post').show();
});
</script>
`)
view = append(open, view...)
view = append(view, close...)
view = append(view, script...)
return view, nil
}
func (f *FileUpload) Push() []string {
return []string{
"path",
}
}
|
