Commit 763f094

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Dynamic content in emails

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+31

-8

lines changed

+31

-8

lines changed

Lines changed: 9 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -34,12 +34,16 @@ public HomeController(IOptionsSnapshot<NewBookAlertConfig> newBookAlertconfigura`
`34`	`34`	`public async Task<ViewResult> Index()`
`35`	`35`	`{`
`36`	`36`
`37`		`- UserEmailOptions options = new UserEmailOptions`
`38`		`- {`
`39`		`- ToEmails = new List<string>() { "test@gmail.com"}`
`40`		`- };`
	`37`	`+ //UserEmailOptions options = new UserEmailOptions`
	`38`	`+ //{`
	`39`	`+ // ToEmails = new List<string>() { "test@gmail.com"},`
	`40`	`+ // PlaceHolders = new List<KeyValuePair<string, string>>()`
	`41`	`+ // {`
	`42`	`+ // new KeyValuePair<string, string>("{{UserName}}", "John")`
	`43`	`+ // }`
	`44`	`+ //};`
`41`	`45`
`42`		`- await _emailService.SendTestEmail(options);`
	`46`	`+ //await _emailService.SendTestEmail(options);`
`43`	`47`
`44`	`48`	`//var userId = _userService.GetUserId();`
`45`	`49`	`//var isLoggedIn = _userService.IsAuthenticated();`

Lines changed: 2 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@`
`5`	`5`	`<title></title>`
`6`	`6`	`</head>`
`7`	`7`	`<body>`
`8`		`- <p>Hello from book store web app</p>`
	`8`	`+ <p>Hello {{UserName}}, <br />`
	`9`	`+ This email is coming from book store web app</p>`
`9`	`10`	`</body>`
`10`	`11`	`</html>`

Lines changed: 1 addition & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -10,5 +10,6 @@ public class UserEmailOptions`
`10`	`10`	`public List<string> ToEmails { get; set; }`
`11`	`11`	`public string Subject { get; set; }`
`12`	`12`	`public string Body { get; set; }`
	`13`	`+ public List<KeyValuePair<string, string>> PlaceHolders { get; set; }`
`13`	`14`	`}`
`14`	`15`	`}`

Lines changed: 19 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -18,8 +18,9 @@ public class EmailService : IEmailService`
`18`	`18`
`19`	`19`	`public async Task SendTestEmail(UserEmailOptions userEmailOptions)`
`20`	`20`	`{`
`21`		`- userEmailOptions.Subject = "This is test email subject from book store web app";`
`22`		`- userEmailOptions.Body = GetEmailBody("TestEmail");`
	`21`	`+ userEmailOptions.Subject = UpdatePlaceHolders("Hello {{UserName}}, This is test email subject from book store web app", userEmailOptions.PlaceHolders);`
	`22`	`+`
	`23`	`+ userEmailOptions.Body = UpdatePlaceHolders(GetEmailBody("TestEmail"), userEmailOptions.PlaceHolders);`
`23`	`24`
`24`	`25`	`await SendEmail(userEmailOptions);`
`25`	`26`	`}`
`@@ -65,5 +66,21 @@ private string GetEmailBody(string templateName)`
`65`	`66`	`var body = File.ReadAllText(string.Format(templatePath, templateName));`
`66`	`67`	`return body;`
`67`	`68`	`}`
	`69`	`+`
	`70`	`+ private string UpdatePlaceHolders(string text, List<KeyValuePair<string, string>> keyValuePairs)`
	`71`	`+ {`
	`72`	`+ if (!string.IsNullOrEmpty(text) && keyValuePairs != null)`
	`73`	`+ {`
	`74`	`+ foreach (var placeholder in keyValuePairs)`
	`75`	`+ {`
	`76`	`+ if (text.Contains(placeholder.Key))`
	`77`	`+ {`
	`78`	`+ text = text.Replace(placeholder.Key, placeholder.Value);`
	`79`	`+ }`
	`80`	`+ }`
	`81`	`+ }`
	`82`	`+`
	`83`	`+ return text;`
	`84`	`+ }`
`68`	`85`	`}`
`69`	`86`	`}`

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