Amazon Export Inventory

Exports your Amazon inventory to text.

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name        Amazon Export Inventory
// @namespace   riceball
// @locale      en-us
// @description Exports your Amazon inventory to text.
// @include     https://sellercentral.amazon.com/inventory/*
// @version     1
// @grant       none
// @run-at      document-end
// ==/UserScript==

/* Script assumes that Amazon has $ === jQuery, which is generally true.
 * 
 * The idea behind this script is to export your inventory and use
 * it to post Craigslist or other ads to other marketplaces.
 * It applies a fixed price increase on every item, and then 
 * calculates a shipping price based on the type of product:
 * CD, paperback, or hardcover.
 *
 * The shipping is a guess based on the product type, but it 
 * is a fixed price, so you will need to adjust for heavy books.
 *
 * To use it, set your inventory list to display all your inventory
 * if possible, and then click the button.  Copy-paste the data out.
 */

price_increase = 1.00
audio_cd_shipping = 2.75;
paperback_shipping = 2.80;
hardcover_shipping = 3.50;

function getRows() {
    var ids = [];
    var myrows = [];
    $rows = $('.mt-row');
    $rows.each(function (idx) {
        ids.push($(this).attr('id'));
    });
    ids.forEach(function(id) {
        var selector = '#'+id;
        var quantity = $(selector+'-quantity-quantity').find('.a-input-text').attr('value');
        if (parseInt(quantity)==0) return; // skip if we don't have it
        
        var title = $(selector+'-title-title').find('.mt-link').attr('title');
        var price = $(selector+'-price-price').find('.a-input-text').attr('value');
        var newPrice = round_price(price_increase + parseFloat(price));

        var withshipping = 0;
        if (title.match(/\[Audio CD\]/)) {
            withshipping = round_price(audio_cd_shipping + newPrice);
        } else if (title.match(/\[Hardcover\]/)) {
            withshipping = round_price(hardcover_shipping + newPrice);
        } else if (title.match(/\[Paperback\]/)) {
            withshipping = round_price(paperback_shipping + newPrice);
        }
        
        if (quantity > 1 && withshipping != 0 ) {
            myrows.push( title + " (qyt: " + quantity + ") :: $" + newPrice.toFixed(2) + " :: (w/shipping $" + withshipping.toFixed(2) + ")"  );
        } else if (withshipping != 0) {
            myrows.push( title + " :: $" + newPrice + " :: (w/shipping $" + withshipping.toFixed(2) + ")" );
        } else {
            myrows.push( title + " :: $" + newPrice + " :: (w/shipping tbd)" );
        }
    });
    showDialog(myrows.join("\n"));
}

function round_price(price) {
    return Math.round(price*100)/100;
}

// shows a textarea with your string
function showDialog(text) {
    var $ta = $('<textarea style="position:absolute; top:50px; left:0; width: 80%; height: 500px">');
    $ta.val(text);
    $('#sc-masthead').append($ta);
}

function button_attacher() {
	console.log("button_attacher trying to attach");
	if ($('#sc-mkt-switcher-form').length > 0) {
		$mybutton = $('<button id="myamazonbutton" style="margin-right: 9px;">Export Inventory</button>');
		$mybutton.click(getRows);
		$('#sc-mkt-switcher-form').prepend($mybutton);
		window.clearInterval(amazonExportInventoryAttacher);
		amazonExportInventoryAttacher = undefined;
	} else {
		console.log("found no dialog - skipping");
	}
}

console.log('export inventory executed');
console.log('adding the button attacher');
amazonExportInventoryAttacher = window.setInterval(button_attacher, 10000); // every 10 seconds, try to attach the button to the dialog.