示例#1
0
        public IHttpActionResult Get()
        {
            #region RetrieveFromWebLocalCode
            void GetWebsiteHTML(string pURL)
            {
                string getString(string uri)
                {
                    var httpClient = new HttpClient();

                    return(httpClient.GetStringAsync(uri).Result);
                }

                FWebSite = null;
                FWebSite = new HtmlAgilityPack.HtmlDocument();

                if (NetworkInterface.GetIsNetworkAvailable())
                {
                    FWebSite.LoadHtml(getString(pURL));
                }
                else
                {
                    ConnectionLost();
                }
            }

            async void ConnectionLost()
            {
                //ContentDialog noNetworkDialog = new ContentDialog()
                //{
                //  Title = "No Network connection",
                //  Content = "Check connection and try again.",
                //  PrimaryButtonText = "Ok"
                //};

                //await noNetworkDialog.ShowAsync();
            }

            void RetrieveValues(HtmlAgilityPack.HtmlDocument pWebSite)
            {
                void DrillHtml(HtmlNode pContent)
                {
                    if (pContent.HasChildNodes)
                    {
                        foreach (HtmlNode item in pContent.ChildNodes)
                        {
                            switch (item.InnerText)
                            {
                            case "STCs":
                                //The next Node will be the STC Price
                                NextNodeSTC = true;
                                break;

                            case "LGCs":
                                NextNodeLGC = true;
                                break;

                            case "VEECs":
                                NextNodeVEEC = true;
                                break;

                            case "ESCs":
                                NextNodeESC = true;
                                break;

                            default:
                                if ((NextNodeSTC) && (item.Name == "span"))
                                {
                                    STCPrice    = Convert.ToDouble(item.InnerText.Replace("$", ""));
                                    NextNodeSTC = false;
                                }
                                else
                                if ((NextNodeLGC) && (item.Name == "span"))
                                {
                                    LGCPrice    = Convert.ToDouble(item.InnerText.Replace("$", ""));
                                    NextNodeLGC = false;
                                }
                                else
                                if ((NextNodeVEEC) && (item.Name == "span"))
                                {
                                    VEECPrice    = Convert.ToDouble(item.InnerText.Replace("$", ""));
                                    NextNodeVEEC = false;
                                }
                                else
                                if ((NextNodeESC) && (item.Name == "span"))
                                {
                                    ESCPrice    = Convert.ToDouble(item.InnerText.Replace("$", ""));
                                    NextNodeESC = false;
                                }
                                else
                                if (item.GetAttributeValue("class", "") == "valid-from")
                                {
                                    _CostEffectiveDate = Convert.ToDateTime(item.InnerText.Replace("Closing prices as at: ", "").Replace("  ", "").Replace("\n", "").Replace("\t", "").Replace(" ", "/"));
                                }
                                else
                                {
                                    DrillHtml(item);
                                }
                                break;
                            }
                        }
                    }
                }

                try
                {
                    if (pWebSite != null && pWebSite.DocumentNode != null)
                    {
                        //DrillHtml(pWebSite.DocumentNode);

                        HtmlNode content = pWebSite.GetElementbyId("schema-prices");

                        DrillHtml(content);

                        foreach (HtmlNode child in content.ChildNodes)
                        {
                            if (child.Name == "div")
                            {
                                foreach (HtmlNode item in child.ChildNodes)
                                {
                                    if (item.Name == "div")
                                    {
                                        if (item.GetAttributeValue("class", "") == "schema-prices")
                                        {
                                            foreach (HtmlNode contentItem in item.ChildNodes)
                                            {
                                                if (contentItem.Name == "p" && contentItem.FirstChild.Name == "a")
                                                {
                                                    //    string url = contentItem.FirstChild.FirstChild.GetAttributeValue("src", "");
                                                    //    string title = contentItem.FirstChild.FirstChild.GetAttributeValue("title", "");

                                                    //    AddContent(title, url);
                                                }
                                            }
                                        }
                                    }
                                    else
                                    if (item.Name == "schema-prices")
                                    {
                                        foreach (HtmlNode contentItem in item.ChildNodes)
                                        {
                                            if (contentItem.Name == "p" && contentItem.FirstChild.Name == "a")
                                            {
                                                //    string url = contentItem.FirstChild.FirstChild.GetAttributeValue("src", "");
                                                //    string title = contentItem.FirstChild.FirstChild.GetAttributeValue("title", "");

                                                //    AddContent(title, url);
                                            }
                                        }
                                    }
                                }
                            }
                        }
                    }
                }
                finally
                {
                }
            }

            #endregion

            //Get Values from website
            GetWebsiteHTML(FWebSiteURL);
            RetrieveValues(FWebSite);

            Database.SetInitializer <CostGreenContext>(new CreateDatabaseIfNotExists <CostGreenContext>());

            using (var db = new CostGreenContext())
            {
                db.Database.Initialize(true);

                if (Convert.ToInt32(db.GreenCosts.Count()) == 0)
                {
                    SeedGreenCosts(db);
                }

                if (db.GreenCosts.Any(e => e.EffectiveDate == _CostEffectiveDate && e.EndDate == new DateTime(9999, 12, 31)))
                {
                }// Nothing to do, we already have this data
                else
                {
                    //Update the previous week's end date
                    var query = from data in db.GreenCosts where data.EndDate == new DateTime(9999, 12, 31) select data;

                    foreach (GreenCosts details in query)
                    {
                        details.EndDate = _CostEffectiveDate.AddDays(-1);
                    }

                    //Add the details from the Website
                    db.GreenCosts.Add(new GreenCosts()
                    {
                        CertificateType = "STC", AuthorId = -1, EffectiveDate = _CostEffectiveDate, EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = STCPrice
                    });
                    db.GreenCosts.Add(new GreenCosts()
                    {
                        CertificateType = "LGC", AuthorId = -1, EffectiveDate = _CostEffectiveDate, EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = LGCPrice
                    });
                    db.GreenCosts.Add(new GreenCosts()
                    {
                        CertificateType = "ESC", AuthorId = -1, EffectiveDate = _CostEffectiveDate, EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = ESCPrice
                    });
                    db.GreenCosts.Add(new GreenCosts()
                    {
                        CertificateType = "VEEC", AuthorId = -1, EffectiveDate = _CostEffectiveDate, EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = VEECPrice
                    });

                    db.SaveChanges();
                }
            }
            //EnergyRetailProfit  - Call the AzureDB this
            return(Ok());
        }
示例#2
0
        private void SeedGreenCosts(CostGreenContext db)
        {
            IList <GreenCosts> defaultGreenCosts = new List <GreenCosts>();

            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 01, 13), EndDate = new DateTime(2017, 01, 19), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 01, 20), EndDate = new DateTime(2017, 01, 26), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 01, 27), EndDate = new DateTime(2017, 02, 02), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 02, 03), EndDate = new DateTime(2017, 02, 09), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 02, 10), EndDate = new DateTime(2017, 02, 16), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 02, 17), EndDate = new DateTime(2017, 02, 23), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 02, 24), EndDate = new DateTime(2017, 03, 02), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 03, 03), EndDate = new DateTime(2017, 03, 09), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 03, 10), EndDate = new DateTime(2017, 03, 16), Version = 1, VersionDate = DateTime.Now, Price = 40.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 03, 17), EndDate = new DateTime(2017, 03, 23), Version = 1, VersionDate = DateTime.Now, Price = 39.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 03, 24), EndDate = new DateTime(2017, 03, 30), Version = 1, VersionDate = DateTime.Now, Price = 39.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 03, 31), EndDate = new DateTime(2017, 04, 06), Version = 1, VersionDate = DateTime.Now, Price = 39.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 04, 07), EndDate = new DateTime(2017, 04, 13), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 04, 14), EndDate = new DateTime(2017, 04, 20), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 04, 21), EndDate = new DateTime(2017, 04, 27), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 04, 28), EndDate = new DateTime(2017, 05, 04), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 05, 05), EndDate = new DateTime(2017, 05, 11), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 05, 12), EndDate = new DateTime(2017, 05, 18), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 05, 19), EndDate = new DateTime(2017, 05, 25), Version = 1, VersionDate = DateTime.Now, Price = 39.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 05, 26), EndDate = new DateTime(2017, 06, 01), Version = 1, VersionDate = DateTime.Now, Price = 38.90
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 06, 02), EndDate = new DateTime(2017, 06, 08), Version = 1, VersionDate = DateTime.Now, Price = 38.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 06, 09), EndDate = new DateTime(2017, 06, 15), Version = 1, VersionDate = DateTime.Now, Price = 38.90
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 06, 16), EndDate = new DateTime(2017, 06, 22), Version = 1, VersionDate = DateTime.Now, Price = 39.40
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 06, 23), EndDate = new DateTime(2017, 06, 29), Version = 1, VersionDate = DateTime.Now, Price = 39.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 06, 30), EndDate = new DateTime(2017, 07, 06), Version = 1, VersionDate = DateTime.Now, Price = 37.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 07, 07), EndDate = new DateTime(2017, 07, 13), Version = 1, VersionDate = DateTime.Now, Price = 38.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 07, 14), EndDate = new DateTime(2017, 07, 20), Version = 1, VersionDate = DateTime.Now, Price = 35.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 07, 21), EndDate = new DateTime(2017, 07, 27), Version = 1, VersionDate = DateTime.Now, Price = 29.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 07, 28), EndDate = new DateTime(2017, 08, 03), Version = 1, VersionDate = DateTime.Now, Price = 30.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 04), EndDate = new DateTime(2017, 08, 10), Version = 1, VersionDate = DateTime.Now, Price = 30.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 11), EndDate = new DateTime(2017, 08, 17), Version = 1, VersionDate = DateTime.Now, Price = 31.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 18), EndDate = new DateTime(2017, 08, 27), Version = 1, VersionDate = DateTime.Now, Price = 31.45
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 28), EndDate = new DateTime(2017, 09, 07), Version = 1, VersionDate = DateTime.Now, Price = 30.80
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 08), EndDate = new DateTime(2017, 09, 19), Version = 1, VersionDate = DateTime.Now, Price = 31.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 20), EndDate = new DateTime(2017, 09, 21), Version = 1, VersionDate = DateTime.Now, Price = 33.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 22), EndDate = new DateTime(2017, 10, 04), Version = 1, VersionDate = DateTime.Now, Price = 34.75
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "STC", AuthorId = -1, EffectiveDate = new DateTime(2017, 10, 05), EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = 36.75
            });

            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 11), EndDate = new DateTime(2017, 08, 17), Version = 1, VersionDate = DateTime.Now, Price = 84.80
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 18), EndDate = new DateTime(2017, 08, 27), Version = 1, VersionDate = DateTime.Now, Price = 85.00
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 28), EndDate = new DateTime(2017, 09, 07), Version = 1, VersionDate = DateTime.Now, Price = 85.25
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 08), EndDate = new DateTime(2017, 09, 19), Version = 1, VersionDate = DateTime.Now, Price = 85.25
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 20), EndDate = new DateTime(2017, 09, 21), Version = 1, VersionDate = DateTime.Now, Price = 84.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 22), EndDate = new DateTime(2017, 10, 04), Version = 1, VersionDate = DateTime.Now, Price = 82.25
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "LGC", AuthorId = -1, EffectiveDate = new DateTime(2017, 10, 05), EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = 84.15
            });

            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 11), EndDate = new DateTime(2017, 08, 17), Version = 1, VersionDate = DateTime.Now, Price = 15.75
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 18), EndDate = new DateTime(2017, 08, 27), Version = 1, VersionDate = DateTime.Now, Price = 16.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 28), EndDate = new DateTime(2017, 09, 07), Version = 1, VersionDate = DateTime.Now, Price = 14.20
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 08), EndDate = new DateTime(2017, 09, 19), Version = 1, VersionDate = DateTime.Now, Price = 14.60
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 20), EndDate = new DateTime(2017, 09, 21), Version = 1, VersionDate = DateTime.Now, Price = 16.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 22), EndDate = new DateTime(2017, 10, 04), Version = 1, VersionDate = DateTime.Now, Price = 17.40
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "ESC", AuthorId = -1, EffectiveDate = new DateTime(2017, 10, 05), EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = 20.50
            });

            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 11), EndDate = new DateTime(2017, 08, 17), Version = 1, VersionDate = DateTime.Now, Price = 13.30
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 18), EndDate = new DateTime(2017, 08, 27), Version = 1, VersionDate = DateTime.Now, Price = 13.50
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 08, 28), EndDate = new DateTime(2017, 09, 07), Version = 1, VersionDate = DateTime.Now, Price = 17.75
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 08), EndDate = new DateTime(2017, 09, 19), Version = 1, VersionDate = DateTime.Now, Price = 17.75
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 20), EndDate = new DateTime(2017, 09, 21), Version = 1, VersionDate = DateTime.Now, Price = 18.25
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 09, 22), EndDate = new DateTime(2017, 10, 04), Version = 1, VersionDate = DateTime.Now, Price = 18.25
            });
            defaultGreenCosts.Add(new GreenCosts()
            {
                CertificateType = "VEEC", AuthorId = -1, EffectiveDate = new DateTime(2017, 10, 05), EndDate = new DateTime(9999, 12, 31), Version = 1, VersionDate = DateTime.Now, Price = 17.00
            });

            foreach (GreenCosts item in defaultGreenCosts)
            {
                db.GreenCosts.Add(item);
            }

            db.SaveChanges();
        }