Desarrollar software

We have this : [login to view URL] like [login to view URL] we need some filter on the left with ajax (we have a mongo DB) the filters are: - Color: Use the colors that appear in the image . The filter should be done only from the color field of the database and what is sent is the String color . It validates that the DB contains the color I'm looking for. Ex :: " red " sale if the BD this " red, blue, orange " ( Yes, the BD for now are separated by "," ( is an issue because not all the stores have it organized well and then touch not an array) ) - ( colors) - Price: the price of the database must be in the selected range. (price) - Brand: the name of the provider must be selected (provider ) . - Size : is the same as the product you initially put these options : -XS - S - M - L and text separated by BD ( sizes) must contain the size selected - National Store (icon with flag of Colombia ) or international ( world icon )