332 lines
8.8 KiB
JavaScript
332 lines
8.8 KiB
JavaScript
class ItemConfigure {
|
|
constructor(item_code, item_name) {
|
|
this.item_code = item_code;
|
|
this.item_name = item_name;
|
|
|
|
this.get_attributes_and_values()
|
|
.then(attribute_data => {
|
|
this.attribute_data = attribute_data;
|
|
this.show_configure_dialog();
|
|
});
|
|
}
|
|
|
|
show_configure_dialog() {
|
|
const fields = this.attribute_data.map(a => {
|
|
return {
|
|
fieldtype: 'Select',
|
|
label: a.attribute,
|
|
fieldname: a.attribute,
|
|
options: a.values.map(v => {
|
|
return {
|
|
label: v,
|
|
value: v
|
|
};
|
|
}),
|
|
change: (e) => {
|
|
this.on_attribute_selection(e);
|
|
}
|
|
};
|
|
});
|
|
|
|
this.dialog = new frappe.ui.Dialog({
|
|
title: __('Configure {0}', [this.item_name]),
|
|
fields,
|
|
on_hide: () => {
|
|
set_continue_configuration();
|
|
}
|
|
});
|
|
|
|
this.attribute_data.forEach(a => {
|
|
const field = this.dialog.get_field(a.attribute);
|
|
const $a = $(`<a href>${__("Clear")}</a>`);
|
|
$a.on('click', (e) => {
|
|
e.preventDefault();
|
|
this.dialog.set_value(a.attribute, '');
|
|
});
|
|
field.$wrapper.find('.help-box').append($a);
|
|
});
|
|
|
|
this.append_status_area();
|
|
this.dialog.show();
|
|
|
|
this.dialog.set_values(JSON.parse(localStorage.getItem(this.get_cache_key())));
|
|
|
|
$('.btn-configure').prop('disabled', false);
|
|
}
|
|
|
|
on_attribute_selection(e) {
|
|
if (e) {
|
|
const changed_fieldname = $(e.target).data('fieldname');
|
|
this.show_range_input_if_applicable(changed_fieldname);
|
|
} else {
|
|
this.show_range_input_for_all_fields();
|
|
}
|
|
|
|
const values = this.dialog.get_values();
|
|
if (Object.keys(values).length === 0) {
|
|
this.clear_status();
|
|
localStorage.removeItem(this.get_cache_key());
|
|
return;
|
|
}
|
|
|
|
// save state
|
|
localStorage.setItem(this.get_cache_key(), JSON.stringify(values));
|
|
|
|
// show
|
|
this.set_loading_status();
|
|
|
|
this.get_next_attribute_and_values(values)
|
|
.then(data => {
|
|
const {
|
|
valid_options_for_attributes,
|
|
} = data;
|
|
|
|
this.set_item_found_status(data);
|
|
|
|
for (let attribute in valid_options_for_attributes) {
|
|
const valid_options = valid_options_for_attributes[attribute];
|
|
const options = this.dialog.get_field(attribute).df.options;
|
|
const new_options = options.map(o => {
|
|
o.disabled = !valid_options.includes(o.value);
|
|
return o;
|
|
});
|
|
|
|
this.dialog.set_df_property(attribute, 'options', new_options);
|
|
this.dialog.get_field(attribute).set_options();
|
|
}
|
|
});
|
|
}
|
|
|
|
show_range_input_for_all_fields() {
|
|
this.dialog.fields.forEach(f => {
|
|
this.show_range_input_if_applicable(f.fieldname);
|
|
});
|
|
}
|
|
|
|
show_range_input_if_applicable(fieldname) {
|
|
const changed_field = this.dialog.get_field(fieldname);
|
|
const changed_value = changed_field.get_value();
|
|
if (changed_value && changed_value.includes(' to ')) {
|
|
// possible range input
|
|
let numbers = changed_value.split(' to ');
|
|
numbers = numbers.map(number => parseFloat(number));
|
|
|
|
if (!numbers.some(n => isNaN(n))) {
|
|
numbers.sort((a, b) => a - b);
|
|
if (changed_field.$input_wrapper.find('.range-selector').length) {
|
|
return;
|
|
}
|
|
const parent = $('<div class="range-selector">')
|
|
.insertBefore(changed_field.$input_wrapper.find('.help-box'));
|
|
const control = frappe.ui.form.make_control({
|
|
df: {
|
|
fieldtype: 'Int',
|
|
label: __('Enter value betweeen {0} and {1}', [numbers[0], numbers[1]]),
|
|
change: () => {
|
|
const value = control.get_value();
|
|
if (value < numbers[0] || value > numbers[1]) {
|
|
control.$wrapper.addClass('was-validated');
|
|
control.set_description(
|
|
__('Value must be between {0} and {1}', [numbers[0], numbers[1]]));
|
|
control.$input[0].setCustomValidity('error');
|
|
} else {
|
|
control.$wrapper.removeClass('was-validated');
|
|
control.set_description('');
|
|
control.$input[0].setCustomValidity('');
|
|
this.update_range_values(fieldname, value);
|
|
}
|
|
}
|
|
},
|
|
render_input: true,
|
|
parent
|
|
});
|
|
control.$wrapper.addClass('mt-3');
|
|
}
|
|
}
|
|
}
|
|
|
|
update_range_values(attribute, range_value) {
|
|
this.range_values = this.range_values || {};
|
|
this.range_values[attribute] = range_value;
|
|
}
|
|
|
|
show_remaining_optional_attributes() {
|
|
// show all attributes if remaining
|
|
// unselected attributes are all optional
|
|
const unselected_attributes = this.dialog.fields.filter(df => {
|
|
const value_selected = this.dialog.get_value(df.fieldname);
|
|
return !value_selected;
|
|
});
|
|
const is_optional_attribute = df => {
|
|
const optional_attributes = this.attribute_data
|
|
.filter(a => a.optional).map(a => a.attribute);
|
|
return optional_attributes.includes(df.fieldname);
|
|
};
|
|
if (unselected_attributes.every(is_optional_attribute)) {
|
|
unselected_attributes.forEach(df => {
|
|
this.dialog.fields_dict[df.fieldname].$wrapper.show();
|
|
});
|
|
}
|
|
}
|
|
|
|
set_loading_status() {
|
|
this.dialog.$status_area.html(`
|
|
<div class="alert alert-warning d-flex justify-content-between align-items-center" role="alert">
|
|
${__('Loading...')}
|
|
</div>
|
|
`);
|
|
}
|
|
|
|
set_item_found_status(data) {
|
|
const html = this.get_html_for_item_found(data);
|
|
this.dialog.$status_area.html(html);
|
|
}
|
|
|
|
clear_status() {
|
|
this.dialog.$status_area.empty();
|
|
}
|
|
|
|
get_html_for_item_found({ filtered_items_count, filtered_items, exact_match, product_info }) {
|
|
const one_item = exact_match.length === 1
|
|
? exact_match[0]
|
|
: filtered_items_count === 1
|
|
? filtered_items[0]
|
|
: '';
|
|
|
|
const item_add_to_cart = one_item ? `
|
|
<button data-item-code="${one_item}"
|
|
class="btn btn-primary btn-add-to-cart w-100"
|
|
data-action="btn_add_to_cart"
|
|
>
|
|
<span class="mr-2">
|
|
${frappe.utils.icon('assets', 'md')}
|
|
</span>
|
|
${__("Add to Cart")}s
|
|
</button>
|
|
` : '';
|
|
|
|
const items_found = filtered_items_count === 1 ?
|
|
__('{0} item found.', [filtered_items_count]) :
|
|
__('{0} items found.', [filtered_items_count]);
|
|
|
|
/* eslint-disable indent */
|
|
const item_found_status = exact_match.length === 1
|
|
? `<div class="alert alert-success d-flex justify-content-between align-items-center" role="alert">
|
|
<div><div>
|
|
${one_item}
|
|
${product_info && product_info.price
|
|
? '(' + product_info.price.formatted_price_sales_uom + ')'
|
|
: ''
|
|
}
|
|
</div></div>
|
|
<a href data-action="btn_clear_values" data-item-code="${one_item}">
|
|
${__('Clear Values')}
|
|
</a>
|
|
</div>`
|
|
: `<div class="alert alert-warning d-flex justify-content-between align-items-center" role="alert">
|
|
<span>
|
|
${items_found}
|
|
</span>
|
|
<a href data-action="btn_clear_values">
|
|
${__('Clear values')}
|
|
</a>
|
|
</div>`;
|
|
/* eslint-disable indent */
|
|
|
|
return `
|
|
${item_found_status}
|
|
${item_add_to_cart}
|
|
`;
|
|
}
|
|
|
|
btn_add_to_cart(e) {
|
|
if (frappe.session.user !== 'Guest') {
|
|
localStorage.removeItem(this.get_cache_key());
|
|
}
|
|
const item_code = $(e.currentTarget).data('item-code');
|
|
const additional_notes = Object.keys(this.range_values || {}).map(attribute => {
|
|
return `${attribute}: ${this.range_values[attribute]}`;
|
|
}).join('\n');
|
|
erpnext.shopping_cart.update_cart({
|
|
item_code,
|
|
additional_notes,
|
|
qty: 1
|
|
});
|
|
this.dialog.hide();
|
|
}
|
|
|
|
btn_clear_values() {
|
|
this.dialog.fields_list.forEach(f => {
|
|
f.df.options = f.df.options.map(option => {
|
|
option.disabled = false;
|
|
return option;
|
|
});
|
|
});
|
|
this.dialog.clear();
|
|
this.on_attribute_selection();
|
|
}
|
|
|
|
append_status_area() {
|
|
this.dialog.$status_area = $('<div class="status-area mt-5">');
|
|
this.dialog.$wrapper.find('.modal-body').append(this.dialog.$status_area);
|
|
this.dialog.$wrapper.on('click', '[data-action]', (e) => {
|
|
e.preventDefault();
|
|
const $target = $(e.currentTarget);
|
|
const action = $target.data('action');
|
|
const method = this[action];
|
|
method.call(this, e);
|
|
});
|
|
this.dialog.$wrapper.addClass('item-configurator-dialog');
|
|
}
|
|
|
|
get_next_attribute_and_values(selected_attributes) {
|
|
return this.call('erpnext.portal.product_configurator.utils.get_next_attribute_and_values', {
|
|
item_code: this.item_code,
|
|
selected_attributes
|
|
});
|
|
}
|
|
|
|
get_attributes_and_values() {
|
|
return this.call('erpnext.portal.product_configurator.utils.get_attributes_and_values', {
|
|
item_code: this.item_code
|
|
});
|
|
}
|
|
|
|
get_cache_key() {
|
|
return `configure:${this.item_code}`;
|
|
}
|
|
|
|
call(method, args) {
|
|
// promisified frappe.call
|
|
return new Promise((resolve, reject) => {
|
|
frappe.call(method, args)
|
|
.then(r => resolve(r.message))
|
|
.fail(reject);
|
|
});
|
|
}
|
|
}
|
|
|
|
function set_continue_configuration() {
|
|
const $btn_configure = $('.btn-configure');
|
|
const { itemCode } = $btn_configure.data();
|
|
|
|
if (localStorage.getItem(`configure:${itemCode}`)) {
|
|
$btn_configure.text(__('Continue Configuration'));
|
|
} else {
|
|
$btn_configure.text(__('Configure'));
|
|
}
|
|
}
|
|
|
|
frappe.ready(() => {
|
|
const $btn_configure = $('.btn-configure');
|
|
if (!$btn_configure.length) return;
|
|
const { itemCode, itemName } = $btn_configure.data();
|
|
|
|
set_continue_configuration();
|
|
|
|
$btn_configure.on('click', () => {
|
|
$btn_configure.prop('disabled', true);
|
|
new ItemConfigure(itemCode, itemName);
|
|
});
|
|
});
|