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/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
define(['prototype'], function () {
window.Packaging = Class.create();
Packaging.prototype = {
/**
* Initialize object
*/
initialize: function (params) {
this.packageIncrement = 0;
this.packages = [];
this.itemsAll = [];
this.createLabelUrl = params.createLabelUrl ? params.createLabelUrl : null;
this.itemsGridUrl = params.itemsGridUrl ? params.itemsGridUrl : null;
this.errorQtyOverLimit = params.errorQtyOverLimit;
this.titleDisabledSaveBtn = params.titleDisabledSaveBtn;
this.window = $('packaging_window');
this.messages = this.window.select('.message-warning')[0];
this.packagesContent = $('packages_content');
this.template = $('package_template');
this.paramsCreateLabelRequest = {};
this.validationErrorMsg = params.validationErrorMsg;
this.defaultItemsQty = params.shipmentItemsQty ? params.shipmentItemsQty : null;
this.defaultItemsPrice = params.shipmentItemsPrice ? params.shipmentItemsPrice : null;
this.defaultItemsName = params.shipmentItemsName ? params.shipmentItemsName : null;
this.defaultItemsWeight = params.shipmentItemsWeight ? params.shipmentItemsWeight : null;
this.defaultItemsProductId = params.shipmentItemsProductId ? params.shipmentItemsProductId : null;
this.defaultItemsOrderItemId = params.shipmentItemsOrderItemId ? params.shipmentItemsOrderItemId : null;
this.shippingInformation = params.shippingInformation ? params.shippingInformation : null;
this.thisPage = params.thisPage ? params.thisPage : null;
this.customizableContainers = params.customizable ? params.customizable : [];
this.eps = 0.000001;
},
/**
* Get Package Id
*/
getPackageId: function (packageBlock) {
return packageBlock.id.match(/\d{0,}$/)[0];
},
//******************** Setters **********************************//
setLabelCreatedCallback: function (callback) {
this.labelCreatedCallback = callback;
},
setCancelCallback: function (callback) {
this.cancelCallback = callback;
},
setConfirmPackagingCallback: function (callback) {
this.confirmPackagingCallback = callback;
},
setItemQtyCallback: function (callback) {
this.itemQtyCallback = callback;
},
setCreateLabelUrl: function (url) {
this.createLabelUrl = url;
},
setParamsCreateLabelRequest: function (params) {
Object.extend(this.paramsCreateLabelRequest, params);
},
//******************** End Setters *******************************//
showWindow: function () {
if (this.packagesContent.childElements().length == 0) {
this.newPackage();
}
const allowedPackageTypes = ["N","D"];
if (!Object.values(this.customizableContainers).some(packageType => allowedPackageTypes.includes(packageType))) {
$('packaging_window').select(
'th.col-length,th.col-width,th.col-height'
).forEach(element => {
element.classList.remove('_required')
});
}
jQuery(this.window).modal('openModal');
},
cancelPackaging: function () {
if (Object.isFunction(this.cancelCallback)) {
this.cancelCallback();
}
},
confirmPackaging: function (params) {
if (Object.isFunction(this.confirmPackagingCallback)) {
this.confirmPackagingCallback();
}
},
checkAllItems: function (headCheckbox) {
$(headCheckbox).up('table').select('tbody input[type="checkbox"]').each(function (checkbox) {
checkbox.checked = headCheckbox.checked;
this._observeQty.call(checkbox);
}.bind(this));
},
cleanPackages: function () {
this.packagesContent.update();
this.packages = [];
this.itemsAll = [];
this.packageIncrement = 0;
this._setAllItemsPackedState();
this.messages.hide().update();
},
sendCreateLabelRequest: function () {
var self = this;
if (!this.validate()) {
this.messages.show().update(this.validationErrorMsg);
return;
}
this.messages.hide().update();
if (this.createLabelUrl) {
var weight, length, width, height = null;
var packagesParams = [];
this.packagesContent.childElements().each(function (pack) {
var packageId = this.getPackageId(pack);
weight = parseFloat(pack.select('input[name="container_weight"]')[0].value);
length = parseFloat(pack.select('input[name="container_length"]')[0].value);
width = parseFloat(pack.select('input[name="container_width"]')[0].value);
height = parseFloat(pack.select('input[name="container_height"]')[0].value);
packagesParams[packageId] = {
container: pack.select('select[name="package_container"]')[0].value,
customs_value: parseFloat(pack.select('input[name="package_customs_value"]')[0].value, 10),
weight: isNaN(weight) ? '' : weight,
length: isNaN(length) ? '' : length,
width: isNaN(width) ? '' : width,
height: isNaN(height) ? '' : height,
weight_units: pack.select('select[name="container_weight_units"]')[0].value,
dimension_units: pack.select('select[name="container_dimension_units"]')[0].value
};
if (isNaN(packagesParams[packageId]['customs_value'])) {
packagesParams[packageId]['customs_value'] = 0;
}
if ('undefined' != typeof pack.select('select[name="package_size"]')[0]) {
if ('' != pack.select('select[name="package_size"]')[0].value) {
packagesParams[packageId]['size'] = pack.select('select[name="package_size"]')[0].value;
}
}
if ('undefined' != typeof pack.select('input[name="container_girth"]')[0]) {
if ('' != pack.select('input[name="container_girth"]')[0].value) {
packagesParams[packageId]['girth'] = pack.select('input[name="container_girth"]')[0].value;
packagesParams[packageId]['girth_dimension_units'] = pack.select('select[name="container_girth_dimension_units"]')[0].value;
}
}
if ('undefined' != typeof pack.select('select[name="content_type"]')[0] && 'undefined' != typeof pack.select('input[name="content_type_other"]')[0]) {
packagesParams[packageId]['content_type'] = pack.select('select[name="content_type"]')[0].value;
packagesParams[packageId]['content_type_other'] = pack.select('input[name="content_type_other"]')[0].value;
} else {
packagesParams[packageId]['content_type'] = '';
packagesParams[packageId]['content_type_other'] = '';
}
var deliveryConfirmation = pack.select('select[name="delivery_confirmation_types"]');
if (deliveryConfirmation.length) {
packagesParams[packageId]['delivery_confirmation'] = deliveryConfirmation[0].value;
}
}.bind(this));
for (var packageId in this.packages) {
if (!isNaN(packageId)) {
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[container]'] = packagesParams[packageId]['container'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[weight]'] = packagesParams[packageId]['weight'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[customs_value]'] = packagesParams[packageId]['customs_value'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[length]'] = packagesParams[packageId]['length'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[width]'] = packagesParams[packageId]['width'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[height]'] = packagesParams[packageId]['height'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[weight_units]'] = packagesParams[packageId]['weight_units'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[dimension_units]'] = packagesParams[packageId]['dimension_units'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[content_type]'] = packagesParams[packageId]['content_type'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[content_type_other]'] = packagesParams[packageId]['content_type_other'];
if ('undefined' != typeof packagesParams[packageId]['size']) {
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[size]'] = packagesParams[packageId]['size'];
}
if ('undefined' != typeof packagesParams[packageId]['girth']) {
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[girth]'] = packagesParams[packageId]['girth'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[girth_dimension_units]'] = packagesParams[packageId]['girth_dimension_units'];
}
if ('undefined' != typeof packagesParams[packageId]['delivery_confirmation']) {
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[params]' + '[delivery_confirmation]'] = packagesParams[packageId]['delivery_confirmation'];
}
for (var packedItemId in this.packages[packageId]['items']) {
if (!isNaN(packedItemId)) {
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][qty]'] = this.packages[packageId]['items'][packedItemId]['qty'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][customs_value]'] = this.packages[packageId]['items'][packedItemId]['customs_value'];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][price]'] = self.defaultItemsPrice[packedItemId];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][name]'] = self.defaultItemsName[packedItemId];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][weight]'] = self.defaultItemsWeight[packedItemId];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][product_id]'] = self.defaultItemsProductId[packedItemId];
this.paramsCreateLabelRequest['packages[' + packageId + ']' + '[items]' + '[' + packedItemId + '][order_item_id]'] = self.defaultItemsOrderItemId[packedItemId];
}
}
}
}
new Ajax.Request(this.createLabelUrl, {
parameters: this.paramsCreateLabelRequest,
onSuccess: function (transport) {
var response = transport.responseText;
if (response.isJSON()) {
response = response.evalJSON();
if (response.error) {
this.messages.show().innerHTML = response.message;
} else if (response.ok && Object.isFunction(this.labelCreatedCallback)) {
this.labelCreatedCallback(response);
}
}
}.bind(this)
});
if (this.paramsCreateLabelRequest['code'] &&
this.paramsCreateLabelRequest['carrier_title'] &&
this.paramsCreateLabelRequest['method_title'] &&
this.paramsCreateLabelRequest['price']
) {
var a = this.paramsCreateLabelRequest['code'];
var b = this.paramsCreateLabelRequest['carrier_title'];
var c = this.paramsCreateLabelRequest['method_title'];
var d = this.paramsCreateLabelRequest['price'];
this.paramsCreateLabelRequest = {};
this.paramsCreateLabelRequest['code'] = a;
this.paramsCreateLabelRequest['carrier_title'] = b;
this.paramsCreateLabelRequest['method_title'] = c;
this.paramsCreateLabelRequest['price'] = d;
} else {
this.paramsCreateLabelRequest = {};
}
}
},
validate: function () {
var dimensionElements = $('packaging_window').select(
'input[name=container_length],input[name=container_width],input[name=container_height],input[name=container_girth]:not("._disabled")'
);
var callback = null;
if (dimensionElements.any(function (element) {
return !!element.value;
})) {
callback = function (element) {
$(element).addClassName('required-entry');
};
} else {
callback = function (element) {
$(element).removeClassName('required-entry');
};
}
dimensionElements.each(callback);
const allowedPackageTypes = ["N","D"];
if (Object.values(this.customizableContainers).some(packageType => allowedPackageTypes.includes(packageType))) {
dimensionElements.each(function(element) {
$(element).addClassName('required-entry');
});
}
return result = $$('[id^="package_block_"] input').collect(function (element) {
return this.validateElement(element);
}, this).all();
},
validateElement: function (elm) {
var cn = $w(elm.className);
return result = cn.all(function (value) {
var v = Validation.get(value);
if (Validation.isVisible(elm) && !v.test($F(elm), elm)) {
$(elm).addClassName('validation-failed');
return false;
}
$(elm).removeClassName('validation-failed');
return true;
});
},
validateCustomsValue: function () {
var items = [];
var isValid = true;
var itemsPrepare = [];
var itemsPacked = [];
this.packagesContent.childElements().each(function (pack) {
itemsPrepare = pack.select('[data-role="package-items"]')[0];
if (itemsPrepare) {
items = items.concat(itemsPrepare.select('.grid tbody tr'));
}
itemsPacked = pack.select('.package_items')[0];
if (itemsPacked) {
items = items.concat(itemsPacked.select('.grid tbody tr'));
}
});
items.each(function (item) {
var itemCustomsValue = item.select('[name="customs_value"]')[0];
if (!this.validateElement(itemCustomsValue)) {
isValid = false;
}
}.bind(this));
if (isValid) {
this.messages.hide().update();
} else {
this.messages.show().update(this.validationErrorMsg);
}
return isValid;
},
newPackage: function () {
var pack = this.template.cloneNode(true);
pack.id = 'package_block_' + ++this.packageIncrement;
pack.addClassName('package-block');
pack.select('[data-role=package-number]')[0].update(this.packageIncrement);
this.packagesContent.insert({
top: pack
});
pack.select('[data-action=package-save-items]')[0].hide();
pack.show();
},
deletePackage: function (obj) {
var pack = $(obj).up('[id^="package_block"]');
var packItems = pack.select('.package_items')[0];
var packageId = this.getPackageId(pack);
delete this.packages[packageId];
pack.remove();
this.messages.hide().update();
this._setAllItemsPackedState();
},
deleteItem: function (obj) {
var item = $(obj).up('tr');
var itemId = item.select('[type="checkbox"]')[0].value;
var pack = $(obj).up('[id^="package_block"]');
var packItems = pack.select('.package_items')[0];
var packageId = this.getPackageId(pack);
delete this.packages[packageId]['items'][itemId];
if (item.offsetParent.rows.length <= 2) { /* head + this last row */
$(packItems).hide();
}
item.remove();
this.messages.hide().update();
this._recalcContainerWeightAndCustomsValue(packItems);
this._setAllItemsPackedState();
},
recalcContainerWeightAndCustomsValue: function (obj) {
var pack = $(obj).up('[id^="package_block"]');
var packItems = pack.select('.package_items')[0];
if (packItems) {
if (!this.validateCustomsValue()) {
return;
}
this._recalcContainerWeightAndCustomsValue(packItems);
}
},
getItemsForPack: function (obj) {
if (this.itemsGridUrl) {
var parameters = $H({
'shipment_id': this.shipmentId
});
var packageBlock = $(obj).up('[id^="package_block"]');
var packagePrapare = packageBlock.select('[data-role=package-items]')[0];
var packagePrapareGrid = packagePrapare.select('.grid_prepare')[0];
new Ajax.Request(this.itemsGridUrl, {
parameters: parameters,
onSuccess: function (transport) {
var response = transport.responseText;
if (response) {
packagePrapareGrid.update(response);
this.processPackagePrepare(packagePrapareGrid);
if (packagePrapareGrid.select('.grid tbody tr').length) {
packageBlock.select('[data-action=package-add-items]')[0].hide();
packageBlock.select('[data-action=package-save-items]')[0].show();
packagePrapare.show();
} else {
packagePrapareGrid.update();
}
}
}.bind(this)
});
}
},
getPackedItemsQty: function () {
var items = [];
for (var packageId in this.packages) {
if (!isNaN(packageId)) {
for (var packedItemId in this.packages[packageId]['items']) {
if (!isNaN(packedItemId)) {
if (items[packedItemId]) {
items[packedItemId] += this.packages[packageId]['items'][packedItemId]['qty'];
} else {
items[packedItemId] = this.packages[packageId]['items'][packedItemId]['qty'];
}
}
}
}
}
return items;
},
_parseQty: function (obj) {
var qty = $(obj).hasClassName('qty-decimal') ? parseFloat(obj.value) : parseInt(obj.value);
if (isNaN(qty) || qty <= 0) {
qty = 1;
}
return qty;
},
packItems: function (obj) {
var anySelected = false;
var packageBlock = $(obj).up('[id^="package_block"]');
var packageId = this.getPackageId(packageBlock);
var packagePrepare = packageBlock.select('[data-role=package-items]')[0];
var packagePrepareGrid = packagePrepare.select('.grid_prepare')[0];
// check for exceeds the total shipped quantity
var checkExceedsQty = false;
this.messages.hide().update();
packagePrepareGrid.select('.grid tbody tr').each(function (item) {
var checkbox = item.select('[type="checkbox"]')[0];
var itemId = checkbox.value;
var qtyValue = this._parseQty(item.select('[name="qty"]')[0]);
item.select('[name="qty"]')[0].value = qtyValue;
if (checkbox.checked && this._checkExceedsQty(itemId, qtyValue)) {
this.messages.show().update(this.errorQtyOverLimit);
checkExceedsQty = true;
}
}.bind(this));
if (checkExceedsQty) {
return;
}
if (!this.validateCustomsValue()) {
return;
}
// prepare items for packing
packagePrepareGrid.select('.grid tbody tr').each(function (item) {
var checkbox = item.select('[type="checkbox"]')[0];
if (checkbox.checked) {
var qty = item.select('[name="qty"]')[0];
var qtyValue = this._parseQty(qty);
item.select('[name="qty"]')[0].value = qtyValue;
anySelected = true;
qty.disabled = 'disabled';
checkbox.disabled = 'disabled';
packagePrepareGrid.select('.grid th [type="checkbox"]')[0].up('th label').hide();
item.select('[data-action=package-delete-item]')[0].show();
} else {
item.remove();
}
}.bind(this));
// packing items
if (anySelected) {
var packItems = packageBlock.select('.package_items')[0];
if (!packItems) {
packagePrepare.insert(new Element('div').addClassName('grid_prepare'));
packagePrepare.insert({
after: packagePrepareGrid
});
packItems = packagePrepareGrid.removeClassName('grid_prepare').addClassName('package_items');
packItems.select('.grid tbody tr').each(function (item) {
var itemId = item.select('[type="checkbox"]')[0].value;
var qtyValue = parseFloat(item.select('[name="qty"]')[0].value);
qtyValue = qtyValue <= 0 ? 1 : qtyValue;
if ('undefined' == typeof this.packages[packageId]) {
this.packages[packageId] = {
'items': [], 'params': {}
};
}
if ('undefined' == typeof this.packages[packageId]['items'][itemId]) {
this.packages[packageId]['items'][itemId] = {};
this.packages[packageId]['items'][itemId]['qty'] = qtyValue;
} else {
this.packages[packageId]['items'][itemId]['qty'] += qtyValue;
}
}.bind(this));
} else {
packagePrepareGrid.select('.grid tbody tr').each(function (item) {
var itemId = item.select('[type="checkbox"]')[0].value;
var qtyValue = parseFloat(item.select('[name="qty"]')[0].value);
qtyValue = qtyValue <= 0 ? 1 : qtyValue;
if ('undefined' == typeof this.packages[packageId]['items'][itemId]) {
this.packages[packageId]['items'][itemId] = {};
this.packages[packageId]['items'][itemId]['qty'] = qtyValue;
packItems.select('.grid tbody')[0].insert(item);
} else {
this.packages[packageId]['items'][itemId]['qty'] += qtyValue;
var packItem = packItems.select('[type="checkbox"][value="' + itemId + '"]')[0].up('tr').select('[name="qty"]')[0];
packItem.value = this.packages[packageId]['items'][itemId]['qty'];
}
}.bind(this));
packagePrepareGrid.update();
}
$(packItems).show();
this._recalcContainerWeightAndCustomsValue(packItems);
} else {
packagePrepareGrid.update();
}
// show/hide disable/enable
packagePrepare.hide();
packageBlock.select('[data-action=package-save-items]')[0].hide();
packageBlock.select('[data-action=package-add-items]')[0].show();
this._setAllItemsPackedState();
},
validateItemQty: function (itemId, qty) {
return this.defaultItemsQty[itemId] < qty ? this.defaultItemsQty[itemId] : qty;
},
changeMeasures: function (obj) {
var incr = 0;
var incrSelected = 0;
obj.childElements().each(function (option) {
if (option.selected) {
incrSelected = incr;
}
incr++;
});
var packageBlock = $(obj).up('[id^="package_block"]');
packageBlock.select('.measures').each(function (item) {
if (item.name != obj.name) {
var incr = 0;
item.select('option').each(function (option) {
if (incr == incrSelected) {
item.value = option.value;
//option.selected = true
}
incr++;
});
}
});
},
checkSizeAndGirthParameter: function (obj, enabled) {
if (enabled == 0) {
return;
}
var currentNode = obj;
while (currentNode.nodeName != 'TBODY') {
currentNode = currentNode.parentNode;
}
if (!currentNode) {
return;
}
var packageSize = currentNode.select('select[name=package_size]');
var packageContainer = currentNode.select('select[name=package_container]');
var packageGirth = currentNode.select('input[name=container_girth]');
var packageGirthDimensionUnits = currentNode.select('select[name=container_girth_dimension_units]');
if (packageSize.length <= 0) {
return;
}
var girthEnabled = packageContainer[0].value == 'NONRECTANGULAR' || packageContainer[0].value == 'VARIABLE';
if (!girthEnabled) {
packageGirth[0].value = '';
packageGirth[0].disable();
packageGirth[0].addClassName('_disabled');
packageGirthDimensionUnits[0].disable();
packageGirthDimensionUnits[0].addClassName('_disabled');
} else {
packageGirth[0].enable();
packageGirth[0].removeClassName('_disabled');
packageGirthDimensionUnits[0].enable();
packageGirthDimensionUnits[0].removeClassName('_disabled');
}
var sizeEnabled = packageContainer[0].value == 'NONRECTANGULAR' || packageContainer[0].value == 'RECTANGULAR' ||
packageContainer[0].value == 'VARIABLE';
if (!sizeEnabled) {
option = document.createElement('OPTION');
option.value = '';
option.text = '';
packageSize[0].options.add(option);
packageSize[0].value = '';
packageSize[0].disable();
packageSize[0].addClassName('_disabled');
} else {
for (i = 0; i < packageSize[0].length; i++) {
if (packageSize[0].options[i].value == '') {
packageSize[0].removeChild(packageSize[0].options[i]);
}
}
packageSize[0].enable();
packageSize[0].removeClassName('_disabled');
}
},
changeContainerType: function (obj) {
if (this.customizableContainers.length <= 0) {
return;
}
var disable = true;
for (var i in this.customizableContainers) {
if (this.customizableContainers[i] == obj.value) {
disable = false;
break;
}
}
var currentNode = obj;
while (currentNode.nodeName != 'TBODY') {
currentNode = currentNode.parentNode;
}
if (!currentNode) {
return;
}
$(currentNode).select(
'input[name=container_length],input[name=container_width],input[name=container_height],select[name=container_dimension_units]'
).each(function (inputElement) {
if (disable) {
Form.Element.disable(inputElement);
inputElement.addClassName('_disabled');
if (inputElement.nodeName == 'INPUT') {
$(inputElement).value = '';
}
} else {
Form.Element.enable(inputElement);
inputElement.removeClassName('_disabled');
}
});
},
changeContentTypes: function (obj) {
var packageBlock = $(obj).up('[id^="package_block"]');
var contentType = packageBlock.select('[name=content_type]')[0];
var contentTypeOther = packageBlock.select('[name=content_type_other]')[0];
if (contentType.value == 'OTHER') {
Form.Element.enable(contentTypeOther);
contentTypeOther.removeClassName('_disabled');
} else {
Form.Element.disable(contentTypeOther);
contentTypeOther.addClassName('_disabled');
}
},
//******************** Private functions **********************************//
_getItemsCount: function (items) {
var count = 0;
items.each(function (itemCount) {
if (!isNaN(itemCount)) {
count += parseFloat(itemCount);
}
});
return count;
},
/**
* Show/hide disable/enable buttons in case of all items packed state
*/
_setAllItemsPackedState: function () {
var addPackageBtn = $$('[data-action=add-packages]')[0];
var savePackagesBtn = $$('[data-action=save-packages]')[0];
if (this._getItemsCount(this.itemsAll) > 0 &&
this._checkExceedsQtyFinal(this._getItemsCount(this.getPackedItemsQty()), this._getItemsCount(this.itemsAll))
) {
this.packagesContent.select('[data-action=package-add-items]').each(function (button) {
button.disabled = 'disabled';
button.addClassName('_disabled');
});
addPackageBtn.addClassName('_disabled');
Form.Element.disable(addPackageBtn);
savePackagesBtn.removeClassName('_disabled');
Form.Element.enable(savePackagesBtn);
savePackagesBtn.title = '';
// package number recalculation
var packagesRecalc = [];
this.packagesContent.childElements().each(function (pack) {
if (!pack.select('.package_items .grid tbody tr').length) {
pack.remove();
}
});
var packagesCount = this.packagesContent.childElements().length;
this.packageIncrement = packagesCount;
this.packagesContent.childElements().each(function (pack) {
var packageId = this.getPackageId(pack);
pack.id = 'package_block_' + packagesCount;
pack.select('[data-role=package-number]')[0].update(packagesCount);
packagesRecalc[packagesCount] = this.packages[packageId];
--packagesCount;
}.bind(this));
this.packages = packagesRecalc;
} else {
this.packagesContent.select('[data-action=package-add-items]').each(function (button) {
button.removeClassName('_disabled');
Form.Element.enable(button);
});
addPackageBtn.removeClassName('_disabled');
Form.Element.enable(addPackageBtn);
savePackagesBtn.addClassName('_disabled');
Form.Element.disable(savePackagesBtn);
savePackagesBtn.title = this.titleDisabledSaveBtn;
}
},
processPackagePrepare: function (packagePrepare) {
var itemsAll = [],
qty,
itemId,
qtyValue = 0,
value = 1;
packagePrepare.select('.grid tbody tr').each(function (item) {
qty = item.select('[name="qty"]')[0],
itemId = item.select('[type="checkbox"]')[0].value,
qtyValue = parseFloat(qty.value);
if (Object.isFunction(this.itemQtyCallback)) {
value = this.itemQtyCallback(itemId);
if (typeof value !== 'undefined') {
qtyValue = parseFloat(value);
qtyValue = this.validateItemQty(itemId, qtyValue);
qty.value = qtyValue;
}
} else {
value = item.select('[name="qty"]')[0].value;
qtyValue = typeof value == 'string' && value.length == 0 ? 0 : parseFloat(value);
if (isNaN(qtyValue) || qtyValue < 0) {
qtyValue = 1;
}
}
if (qtyValue == 0) {
item.remove();
return;
}
var packedItems = this.getPackedItemsQty();
itemsAll[itemId] = qtyValue;
for (var packedItemId in packedItems) {
if (!isNaN(packedItemId)) {
var packedQty = packedItems[packedItemId];
if (itemId == packedItemId) {
if (qtyValue == packedQty || qtyValue <= packedQty) {
item.remove();
} else if (qtyValue > packedQty) {
/* fix float number precision */
qty.value = Number(Number(Math.round(qtyValue - packedQty + 'e+4') + 'e-4').toFixed(4));
}
}
}
}
}.bind(this));
if (!this.itemsAll.length) {
this.itemsAll = itemsAll;
}
packagePrepare.select('tbody input[type="checkbox"]').each(function (item) {
$(item).observe('change', this._observeQty);
this._observeQty.call(item);
}.bind(this));
},
_observeQty: function () {
/** this = input[type="checkbox"] */
var tr = jQuery(this).closest('tr')[0],
qty = $(tr.cells[tr.cells.length - 1]).select('input[name="qty"]')[0];
if (qty.disabled = !this.checked) {
$(qty).addClassName('_disabled');
} else {
$(qty).removeClassName('_disabled');
}
},
_checkExceedsQty: function (itemId, qty) {
var packedItemQty = this.getPackedItemsQty()[itemId] ? this.getPackedItemsQty()[itemId] : 0;
var allItemQty = this.itemsAll[itemId];
return qty * (1 - this.eps) > allItemQty * (1 + this.eps) - packedItemQty * (1 - this.eps);
},
_checkExceedsQtyFinal: function (checkOne, defQty) {
return checkOne * (1 + this.eps) >= defQty * (1 - this.eps);
},
_recalcContainerWeightAndCustomsValue: function (container) {
var packageBlock = container.up('[id^="package_block"]');
var packageId = this.getPackageId(packageBlock);
var containerWeight = packageBlock.select('[name="container_weight"]')[0];
var containerCustomsValue = packageBlock.select('[name="package_customs_value"]')[0];
containerWeight.value = 0;
containerCustomsValue.value = 0;
container.select('.grid tbody tr').each(function (item) {
var itemId = item.select('[type="checkbox"]')[0].value;
var qtyValue = parseFloat(item.select('[name="qty"]')[0].value);
if (isNaN(qtyValue) || qtyValue <= 0) {
qtyValue = 1;
item.select('[name="qty"]')[0].value = qtyValue;
}
var itemWeight = parseFloat(this._getElementText(item.select('[data-role=item-weight]')[0]));
containerWeight.value = parseFloat(containerWeight.value) + itemWeight * qtyValue;
var itemCustomsValue = parseFloat(item.select('[name="customs_value"]')[0].value) || 0;
containerCustomsValue.value = parseFloat(containerCustomsValue.value) + itemCustomsValue * qtyValue;
this.packages[packageId]['items'][itemId]['customs_value'] = itemCustomsValue;
}.bind(this));
containerWeight.value = parseFloat(parseFloat(Math.round(containerWeight.value + 'e+4') + 'e-4').toFixed(4));
containerCustomsValue.value = parseFloat(Math.round(containerCustomsValue.value + 'e+2') + 'e-2').toFixed(2);
if (containerCustomsValue.value == 0) {
containerCustomsValue.value = '';
}
},
_getElementText: function (el) {
if ('string' == typeof el.textContent) {
return el.textContent;
}
if ('string' == typeof el.innerText) {
return el.innerText;
}
return el.innerHTML.replace(/<[^>]*>/g, '');
}
//******************** End Private functions ******************************//
};
});