inventory

Point of Sale and Inventory database schema

ε祈祈猫儿з 提交于 2019-12-02 16:32:04
I’m trying to create a basic Point of Sale and Inventory management system. Some things to take into account: The products are always the same (same ID) through the whole system, but inventory (available units for sale per product) is unique per location. Location Y and Z may both have for sale units of product X, but if, for example, two units are sold from location Y, location Z’s inventory should not be affected. Its stocked units are still intact. Selling one (1) unit of product X from location Y, means inventory of location Y should subtract one unit from its inventory. From that, I

Inventory Program in C. Need help on how to delete an item from inventory

回眸只為那壹抹淺笑 提交于 2019-12-02 14:01:17
This is a program that holds inventory. The program displays a menu of options. Everything else works perfect except the delete an entry function. I do not know how to make it delete a function. I put a variable to find the location but i really have no idea how. I enter the item name to be deleted and then i enter display entry and it goes into an infinite mess. Someone help me on how to make it select an item and delete it from the inventory. It is used in Visual Studios 2010, Here is the code #include <stdio.h> #include <string.h> #include <ctype.h> #define SIZE 25 #define MAX 100 typedef

Django: Add and Subtract from inventory in models

淺唱寂寞╮ 提交于 2019-12-02 07:48:43
I'm trying to do something that I thought would be simple, but it has proven a bit challenging for me right now. I am trying to build a simple ATM system for Banknotes in Django 1.11 and Python 3.6. I basically need to keep track of banknotes that are in stock and how many of each kind. But I realized that using the logic that I'm accustomed with I only create new instances of the model instead of adding to the quantity fields. I know how to use a quantity field to add items of an order (but thats also creating a new instance of an order), but how can I do it to make changes to an inventory

Magento SQLSTATE error if there is one item left in product inventory

China☆狼群 提交于 2019-12-02 07:39:28
In Magento 1.8 when a customer place an order and if that order contains a product that has 1 item left in product inventory the customers receives friendly message saying "there was an order with your order" but the order get through and payment would be taken. If there is two Item with the same product this does not happen. also it becomes out of stock but the inventory stays 1. So, the error I get with Payment transaction failed e-mail is: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '1499-0-1' for key 'PRIMARY' 1499 is product ID. I enabled debug in mysql. and this

How to calculate inventory per day from movement table with Power BI DAX?

送分小仙女□ 提交于 2019-12-01 23:34:17
问题 I have a table with inventory movements. Each inventory item has a unique ID and they change status overtime (let's say status A, B, C and D, but not always in this order). Each status change of an ID is a new record in the table with the timestamp of the status change. My goal is to calculate with Power BI DAX the number of inventory at a certain day in status 'B' . The logic is to count the number of distinct IDs, which breached status 'B' before the certain day but doesn't have any newer

How to calculate inventory per day from movement table with Power BI DAX?

隐身守侯 提交于 2019-12-01 20:59:05
I have a table with inventory movements. Each inventory item has a unique ID and they change status overtime (let's say status A, B, C and D, but not always in this order). Each status change of an ID is a new record in the table with the timestamp of the status change. My goal is to calculate with Power BI DAX the number of inventory at a certain day in status 'B' . The logic is to count the number of distinct IDs, which breached status 'B' before the certain day but doesn't have any newer status before that day. Example of the source table: ID | TimeStamp | Status 1 | 8/20/2018 | A 1 | 8/21

MissingFormatArgumentException error

落花浮王杯 提交于 2019-12-01 17:29:02
I have been successful in compiling my inventory program: // Inventory.java part 1 // this program is to calculate the value of the inventory of the Electronics Department's cameras import java.util.*; import javax.swing.*; import java.awt.event.*; import java.io.*; public class Inventory { public static void main(String[] args) { // create Scanner to obtain input from the command window Scanner input = new Scanner (System.in); String name; int itemNumber; // first number to multiply int itemStock; // second number to multiply double itemPrice; // double totalValue; // product of number1 and

Using patterns to populate host properties in Ansible inventory file

ε祈祈猫儿з 提交于 2019-12-01 08:03:10
问题 I have a host file that looks like [foo] foox 192.168.0.1 id=1 fooy 192.168.0.1 id=2 fooz 192.168.0.1 id=3 However, I'd like to more concisely write this using patterns like: [foo] foo[x:z] 192.168.0.1 id=[1:3] But this is getting interpreted as id equaling the raw text of "[1:3]", rather than 1, 2, or 3. Is there a way to achieve this in the inventory file, or will I need to do something through host vars and/or group vars? 回答1: This can't be done within an inventory file. I think set_fact

SQL conundrum, how to select latest date for part, but only 1 row per part (unique)

依然范特西╮ 提交于 2019-12-01 05:22:00
I am trying to wrap my head around this one this morning. I am trying to show inventory status for parts (for our products) and this query only becomes complex if I try to return all parts. Let me lay it out: single table inventoryReport I have a distinct list of X parts I wish to display, the result of which must be X # of rows (1 row per part showing latest inventory entry). table is made up of dated entries of inventory changes (so I only need the LATEST date entry per part). all data contained in this single table, so no joins necessary. Currently for 1 single part, it is fairly simple and

SQL conundrum, how to select latest date for part, but only 1 row per part (unique)

柔情痞子 提交于 2019-12-01 03:16:42
问题 I am trying to wrap my head around this one this morning. I am trying to show inventory status for parts (for our products) and this query only becomes complex if I try to return all parts. Let me lay it out: single table inventoryReport I have a distinct list of X parts I wish to display, the result of which must be X # of rows (1 row per part showing latest inventory entry). table is made up of dated entries of inventory changes (so I only need the LATEST date entry per part). all data