$wv->shop - Clase para la gestión de pedidos (ecommerce).

CART actions

• addItem($cnf) - Add item or increase quantity
  • $cnf = (int/array) Product ID to add, or configuration array with this values:
    • pid = (int) Product ID to add (generates a new CID if not exist)
    • qty = (int) Number of items to add
    • attr = (array) Product attributes
      NOTE: If attr is suppied items will be loaded as different products.
• delItem($cnf) - Del item or decrease quantity
  • $cnf = (int/array) Product ID to delete, or configuration array with this values:
    • cid = Cart ID to delete
    • qty = Decrease by this quantity of items
    • tqty = Fix the total number of items to this quantity
• updItemQty($cnf) - Increase or decrease item quantity
  • $cnf = (array) Configuration array with this values:
    • cid = Cart ID to increase quantity
    • qty = Quantity of units to increase
• delUserCart() - Delete all the items in the cart of actual user
• readItem($cid) - Return object with cart item info
  • $cid = Cart ID to read
• readCart() - Return object with all the items in the cart for currect user
• readCartIDs() - Return array with all the PIDs and IDs in the cart of current user
• getPID($iid) - Get PID (Product ID) from IID (item_id)
  • $iid = Item ID
• countCartItems() - Count number of items in cart for current user
• mergeCart() - Merge user stored items with actual cart

CART Blocks

Manage cart blocks to avoid orders over available stock

• blkAdd($cid) - Add an item block to current user
  • $cid = (int) Cart ID
• blkDel($cid) - Delete an item block to current user
  • $cid = (int) Cart ID
• blkChk($cid) - Check the unix time of a block from a given item for current user
  • $cid = (int) Cart ID
• blkAddAll() - Add block to all items of curren user
• blkDelAll($cid,$timeout) - Delete all expired item blocks to all users
  • $cid = (int) Cart ID
  • $timeout = (int) Timeout in seconds (600s by default if empty)
• blkChkAll($cid,$timeout) - Get the total quantity of stock blocked items
  • $cid = (int) Cart ID
  • $timeout = (int) Timeout in seconds (600s by default if empty)

PRODUCTS

• imgExt() - Get proper image extension depending on browser support
• prodImgs($pid) - Get product images
  • $pid = (int) Product ID
• prodImg($img_id) - Get image info
  • $img_id = (int) Image ID to get info
• getImgLnk($id_link,$table_name) - Get image link associations
  • $link_id = (int) ID of link in linked table
  • $table_name = (str) name of linked table (i.e. db_shop_products)
• addImg($cnf) - Add new product image (image must exist)
  • $cnf = (array) Configuration array with this values:
    • pid = (int) Product ID
    • img = (int/str) Name or ID of image
    • table = (str) Name of table to link (i.e. db_shop_products)
• prodOfCat($cat_id) - Get products of a category
  • $cat_id = (int) Category ID
• delProd($pid) - Delete product
  • $pid = (int) Product ID to delete
• getProd($pid,$mlang) - Get product data object by ID
  • $pid = (int) Product ID
  • $mlang = (bool) Multi Language (true to get all languages text, false to get only current language text)
• getProdTxt($pid,$mlang) - Return object with the description text of a given product
  • $pid = (int) Product ID
  • $mlang = (bool) Multi Language (true to get all languages text, false to get only current language text)
• getAllProdIDs($sd) - Get a list of all product IDs
  • $sd = (bool) true to also Show Disabled products (false by default)
• getAllProd($sd) - Get a lis of all products
  • $sd = (bool) true to also Show Disabled products (false by default)
• getAllProdFilter($conf) - Get a list of all products with filters
  • $conf options:
    • search (str): Search phrase
    • cat (int): filter by category ID
    • or (bool): true to match ALL words on search phrase
    • all (bool): true to search on disabled products
• getProdLst($lst) - Get a list of products from array list of IDs
  • $lst = (array) list of product IDs to get info from
• getRNDProdByCatLst($cnf) - Get products by a list of comma separated category IDs, random ordered
  • $cnf = Configuration array with this values:
    • catlst = (array) List of category IDs
    • limit = (int) Number of items to return
• getCat($cid) - Get category data by ID
  • $cid = (int) Category ID
• getSubCat($cid) - Get subcategory list from category ID
  • $cid = (int) Category ID
• getAllCat($filter) - Get a list of categories optionaly filtered by name
  • $filter = (str) Filter txt
• getProdCats($pid) - Get all product categories
  • $pid = (int) Product ID
• getUsrCoupons($uid) - Get all user discount coupons
  • $uid = (int) User ID
• saveProduct($form) - Save products from shop backend edit page
  • $form = (array) Form data to save with this values:
    • pid = (int) Product IDProduct ID
    • stock = (int) Product stock
    • weight = (int) Product weight
    • price = (int) Product price
    • tax_group = (int) Type of tax (tax group)
    • stock_check = (bool) Product stock check
    • free_shipping = (bool) Free shipping
    • packing = (bool) Product included packaging
    • name = (array/int) Product name
    • description = (array/str) Product description
    • category = (array/int) Product categories list
    • attrs = (array/int) Product attributes list
    • filter = (str) Alternative filter type for name and description (For more info view info of core::filterStr method)
• searchProduct($opt) - Search into product texts and return IDs of products found
  • $opt = (array) Search options:
    • search = (str) Mandatory. Search phrase
    • cat = (int) Filter by category ID
    • or = (bool) true to match ALL words on search phrase