/**
* Extracts restaurant info from saved html code
*/
public override void extractRestaurant()
{
//Extract restaurant name
String restName;
if ((restName = htmlDoc.DocumentNode.SelectNodes("//h1[@itemprop='name']")[0].InnerHtml) == null)
restName = "N/A";
removeChars(restName);
//Extract cuisine type
String cuisine;
if ((cuisine = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='title']")[1].InnerHtml) == null)
cuisine = "N/A";
cuisine = removeChars(cuisine);
//Extract restaurant address
String address;
if ((address = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='streetAddress']")[0].InnerHtml) == null)
address = "N/A";
address = removeChars(address);
//Extract restaurant city
String city;
if ((city = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='addressLocality']")[0].InnerHtml) == null)
city = "N/A";
city = removeChars(city);
//Extract restaurant state
String state;
if ((state = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='addressRegion']")[0].InnerHtml) == null)
state = "N/A";
state = removeChars(state);
//Extract restaurant zip code
String zipCode;
if ((zipCode = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='postalCode']")[0].InnerHtml) == null)
zipCode = "N/A";
zipCode = removeChars(zipCode);
//Extract restaurant phone number
String phone;
if ((phone = htmlDoc.DocumentNode.SelectNodes("//span[@id='bizPhone']")[0].InnerHtml) == null)
phone = "N/A";
phone = removeChars(phone);
//Extract restaurant website
String website;
if ((website = htmlDoc.DocumentNode.SelectNodes("//a[@target='_blank']")[0].InnerHtml) == null)
website = "N/A";
website = removeChars(website);
restaurant = new Restaurant(restName, overallScore, cuisine, address, city, state, zipCode, phone, website);
}
public override void extractRestaurant()
{
//Extract restaurant name
String restName;
if ((restName = htmlDoc.DocumentNode.SelectNodes("//h1[@itemprop='name']")[0].InnerHtml) == null)
restName = "N/A";
restName = removeChars(restName);
//Extract cuisine type
String cuisine;
if ((cuisine = htmlDoc.DocumentNode.SelectNodes("//span[@class='date']")[0].InnerHtml) == null)
cuisine = "N/A";
else
cuisine = cuisine.Substring(0, cuisine.IndexOf('|') - 1);
cuisine = removeChars(cuisine);
//Extract restaurant address
String address;
if ((address = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='streetAddress']")[0].InnerHtml) == null)
address = "N/A";
address = removeChars(address);
//Extract restaurant city
String city;
if ((city = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='addressLocality']")[0].InnerHtml) == null)
city = "N/A";
city = removeChars(city);
//Extract restaurant state
String state;
if ((state = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='addressRegion']")[0].InnerHtml) == null)
state = "N/A";
state = removeChars(state);
//Extract restaurant zip code
String zipCode;
if ((zipCode = htmlDoc.DocumentNode.SelectNodes("//span[@itemprop='postalCode']")[0].InnerHtml) == null)
zipCode = "N/A";
zipCode = removeChars(zipCode);
//Extract restaurant phone number
// Text node query //p[itemprop='address']/text() \d{3}-\d{3}-\d{4}
String phone = "";
HtmlNodeCollection test = (htmlDoc.DocumentNode.SelectNodes("//p[@itemprop='address']/text()"));
foreach (HtmlNode node in test)
{
string s = node.OuterHtml.Trim();
MatchCollection matches = Regex.Matches(s, @"(\(\d{3}\) ?\d{3}( |-)?\d{4}|\d{3}( |-)?\d{3}( |-)?\d{4})",
RegexOptions.Multiline);
foreach (Match match in matches)
{
phone = match.Captures[0].Value;
}
}
phone = removeChars(phone);
//Extract restaurant website
String website;
if ((website = htmlDoc.DocumentNode.SelectNodes("//a[@target='_blank']")[1].InnerHtml) == null)
website = "N/A";
website = removeChars(website);
restaurant = new Restaurant(restName, overallScore, cuisine, address, city, state, zipCode, phone, website);
}
/**
* Extracts restaurant info from saved html code
*/
public override void extractRestaurant()
{
//Extract restaurant name
string restName;
if ((restName = htmlDoc.DocumentNode.SelectNodes("//h1[@itemprop='name']")[0].InnerHtml) == null)
restName = "N/A";
removeChars(restName);
//Extract cuisine type
string cuisine;
if ((cuisine = htmlDoc.DocumentNode.SelectNodes("//a[@data-ga_action='explore-resto-cuisine']")[0].InnerHtml) == null)
cuisine = "N/A";
cuisine = removeChars(cuisine);
//Extract restaurant address
string address;
if ((address = htmlDoc.DocumentNode.SelectNodes("//span[@class='street-address']")[0].InnerHtml) == null)
address = "N/A";
address = removeChars(address);
//Extract restaurant city
string city;
if ((city = htmlDoc.DocumentNode.SelectNodes("//span[@class='locality']")[0].InnerHtml) == null)
city = "N/A";
city = removeChars(city);
//Extract restaurant state
string state;
if ((state = htmlDoc.DocumentNode.SelectNodes("//span[@class='region']")[0].InnerHtml) == null)
state = "N/A";
state = removeChars(state);
//Extract restaurant zip code
IEnumerable<string> zip = Enumerable.Empty<string>();
string zipCode;
HtmlAttributeCollection attributes = htmlDoc.DocumentNode.SelectNodes("//a[@class='ga_event cs_track']")[0].Attributes;
zip = from att in attributes
where att.Name == "title"
select att.Value;
int startZipIndex = zip.ElementAt(0).IndexOf(state) + state.Length;
zipCode = zip.ElementAt(0).Substring(startZipIndex);
zipCode = removeChars(zipCode);
//Extract restaurant phone number
string phone;
if ((phone = htmlDoc.DocumentNode.SelectNodes("//div[@class='phone tel']")[0].InnerHtml) == null)
phone = "N/A";
phone = removeChars(phone);
//Extract restaurant website
IEnumerable<string> site = Enumerable.Empty<string>();
string website;
HtmlAttributeCollection siteAttributes = htmlDoc.DocumentNode.SelectNodes("//a[@data-ga_action='explore-resto-website']")[0].Attributes;
site = from att in siteAttributes
where att.Name == "title"
select att.Value;
website = removeChars(site.ElementAt(0));
restaurant = new Restaurant(restName, overallScore, cuisine, address, city, state, zipCode, phone, website);
}
