Develop ERP in WordPress with PHP language

Note: If you don't have experience in developing ERP, please don't bother me. [login to view URL] on the PHP language in the wordpress development ERP, technology, framework does , long as you can use the of erp in wordpress 2. Develop ERP according to the attached picture process 3. Implement the form flow setting, customize the setting initiation conditions, the initiator, the approver, the CC, etc. to implement the approval business process. 4. Payment and payment plan: A sales order supplier may have a monthly payment, pay-as-you-go, installment, and installment date to the corresponding approver after the arrival date. The transaction number, transaction type, payment, and payment are displayed in the foreground. And not paid. 5. Product classification, can increase classification, implement cascaded query for classification 6. Sales order and purchase order approval requirements: The man-made order of that department is submitted to the supervisor of the corresponding department for approval. 7. When selling products, carry out MRP calculation, calculate the material composition of this BOM product, use the quantity of materials, and the current loss rate, according to the inventory quantity, the minimum inventory quantity of safety stock, the minimum order quantity, the minimum packing quantity, etc. The conditional judgment calculates the corresponding material procurement plan, generates the purchased order, and does not generate a purchase order if the safety stock is satisfied. 8. Need to have BOM number, BOM cost, and product BOM details, BOM change version information, select a BOM number to add BOM material, change material demand, etc., display BOM brief information in the foreground, for example: BOM number, changer, Change the time, check the details when selected. 9. Custom permissions: Open the same table according to different people to display the corresponding permissions of the form or data. The following do not make hard requirements [login to view URL] sales management (sales order) API data docking WooCommerce. 11. System Integration The docking nail completes the approval process. Note: If you don't have experience in developing ERP, please don't bother me. The principle of MRP is to determine the production quantity of the product according to the customer's demand (order), and then gradually decompose the product according to the BOM (bill of materials) and decompose it into specific materials. Then, based on the decomposition Result, a procurement plan and a production plan are prepared, and after the necessary parts are purchased, the production is performed. for example： MRP explains in detail: It is the material under a BOM product that involves the purchase of a purchase order directly if the safety stock loss is greater than the minimum order quantity. For example, if I want to use 4 materials in a BOM product, then I do this. There are 2 BOM products, 8 materials are used for this material, but there are not so many stocks, only 3, and the minimum order quantity of this material is 20, then I have to buy 20 materials. There is also a case that I do two BOM products, this material needs to use 8 materials, the minimum order quantity is 2, I have 7 stocks, then I need to buy this material according to the minimum order quantity, buy out In the future, I have 9 materials (parts). In another case, the safety stock is 21, so I have to buy 21 materials. If the purchase quantity is greater than the safety stock, I don’t need to calculate the safety stock, which means I have about 11 after buying. The material is subtracted from the 9 materials needed. When the safety stock is insufficient, then a purchase order or production plan is required to meet the 21 safety stocks of this product.