def getAllRequests(self): dao = RequestsDAO() requests_list = dao.getAllRequests() result_list = [] for row in requests_list: result = self.build_request_dict(row) result_list.append(result) return jsonify(Requests=result_list)
def getRequestByKeyword(self, keyword): dao = RequestsDAO() row = dao.getRequestByKeyword(keyword) if not row: return jsonify(Error="Request Not Found"), 404 else: request = self.build_request_dict(row) return jsonify(RequestsSearchResult=request)
def getAllRequests(self): dao = RequestsDAO() requests = dao.getAllRequests() dic = Dictionary() result_list = [] for row in requests: result = dic.build_request_dict(row) result_list.append(result) return jsonify(Requests=result_list), 200
def getReservesByID(self, req_id): dao = RequestsDAO() requests = dao.getReservesByID(req_id) dic = Dictionary() result_list = [] for row in requests: result = dic.build_reserves_dict(row) result_list.append(result) return jsonify(Requests=result_list), 200
def addRequestedResource(self, form): if len(form) != 3: return jsonify(Error="Malformed post request"), 400 else: uid = form['uid'] rid = form['rid'] qty = form['qty'] if uid and rid and qty: dao = RequestsDAO() if not dao.confirmAResource(rid): return jsonify(Error="Resource not found."), 404 else: rname = dao.confirmAResource(rid)[0] dao.addRequestedResource(uid, rid, qty) result = self.build_request_attributes( uid, rid, rname, qty) return jsonify(AddRequest=result), 201
def reserveFreeResource(self, form): if len(form) != 8: return jsonify(Error="Malformed post request"), 400 else: pdate = form['pdate'] uid = form['uid'] sellerid = form['sellerid'] cid = form['cid'] rid = form['rid'] pprice = form['pprice'] qty = form['qty'] ptotal = form['ptotal'] if pdate and uid and sellerid and cid == 'null' and rid and pprice and qty and ptotal: dao = RequestsDAO() if not dao.confirmAResource(rid): return jsonify(Error="Resource not found."), 404 else: rname = dao.confirmAResource(rid)[0] productPrice = dao.getResourcesPrice(cid)[0] if productPrice > 0: return jsonify( Error= "This resource isn't free, thus can't be reserved. It must be purchased" ), 400 sellerQty = dao.getSellersQty(sellerid, rid)[0] if sellerQty < qty: return jsonify( Error= "Seller doesn't have the amount of resources requested" ), 400 pid = dao.addPurchase(sellerid, uid, cid, ptotal, pdate) dao.addResourceSales(pid, rid, qty, pprice) dao.updateSellersQty(qty, sellerid, rid) result = self.build_purchase_attributes( uid, cid, ptotal, pdate) return jsonify(Purchase=result), 201