Update DOM prep JS and add html options wrapper function

This commit is contained in:
Clemens Schwaighofer
2018-06-22 18:34:29 +09:00
parent 34f33772d0
commit e3d1679f86

View File

@@ -223,6 +223,7 @@ const cel = (tag, id = '', content = '', css = [], options = {}) =>
element = {
tag: tag,
id: id,
name: options.name, // override name if set [name gets ignored in tree build anyway]
content: content,
css: css,
options: options,
@@ -279,7 +280,7 @@ function phfo(tree)
line += ' id="' + tree.id + '"';
// if anything input (input, textarea, select then add name too)
if (['input', 'textarea', 'select'].includes(tree.tag)) {
line += ' name="' + tree.id + '"';
line += ' name="' + (tree.name ? tree.name : tree.id) + '"';
}
}
// second CSS
@@ -322,3 +323,58 @@ function phfo(tree)
// combine to string
return content.join('');
}
// BLOCK: html wrappers for quickly creating html data blocks
// METHOD: html_options
// PARAMS: name/id, array for the options, selected item uid
// options_only: if this is true, it will not print the select part
// return_string, return as string and not as element
// RETURN: html with build options block
// DESC : creates an select/options drop down block.
// the array needs to be key -> value format. key is for the option id and value is for the data output
function html_options(name, data, selected = '', options_only = false, return_string = false)
{
let content = [];
let element_select;
let element_option;
// set outside select, gets stripped on return if options only is true
element_select = cel('select', name);
// console.log('Call for %s, options: %s', name, options_only);
$H(data).each(function(t) {
console.log('options: key: %s, value: %s', t.key, t.value);
// basic options init
let options = {
'label': t.value,
'value': t.key
};
// add selected if matching
if (selected == t.key) {
options.selected = '';
}
// create the element option
element_option = cel('option', '', t.value, '', options);
// attach it to the select element
ael(element_select, element_option);
});
// if with select part, convert to text
if (!options_only) {
if (return_string) {
content.push(phfo(element_select));
return content.join('');
} else {
return element_select;
}
} else {
// strip select part
if (return_string) {
element.sub.each(function(t) {
content.push(phfo(t));
});
return content.join('');
} else {
return element_select.sub;
}
}
}
/* END */