Skip to content
Projects
Groups
Snippets
Help
This project
Loading...
Sign in / Register
Toggle navigation
2
20230403
Overview
Overview
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Patryk Czarnik
20230403
Commits
b0360931
Commit
b0360931
authored
Apr 24, 2023
by
Patryk Czarnik
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Skopiowanie prostej wersji kalkulatora
parent
0bbf0f9c
Hide whitespace changes
Inline
Side-by-side
Showing
3 changed files
with
55 additions
and
0 deletions
+55
-0
ProstyKalkulator.java
...ring/src/main/java/com/example/demo/ProstyKalkulator.java
+25
-0
index.html
PC26-Spring/src/main/resources/templates/index.html
+1
-0
moj_kalkulator.html
PC26-Spring/src/main/resources/templates/moj_kalkulator.html
+29
-0
No files found.
PC26-Spring/src/main/java/com/example/demo/ProstyKalkulator.java
0 → 100644
View file @
b0360931
package
com
.
example
.
demo
;
import
org.springframework.stereotype.Controller
;
import
org.springframework.ui.Model
;
import
org.springframework.web.bind.annotation.RequestMapping
;
@Controller
public
class
ProstyKalkulator
{
@RequestMapping
(
"/moj_kalkulator"
)
public
String
dzialaj
(
Long
liczba1
,
Long
liczba2
,
String
operacja
,
Model
model
)
{
if
(
liczba1
!=
null
&&
liczba2
!=
null
&&
operacja
!=
null
)
{
Long
wynik
=
switch
(
operacja
)
{
case
"+"
->
liczba1
+
liczba2
;
case
"-"
->
liczba1
-
liczba2
;
case
"*"
->
liczba1
*
liczba2
;
case
"/"
->
liczba1
/
liczba2
;
default
->
0L
;
};
model
.
addAttribute
(
"wynik"
,
wynik
);
}
return
"moj_kalkulator.html"
;
}
}
PC26-Spring/src/main/resources/templates/index.html
View file @
b0360931
...
@@ -36,6 +36,7 @@
...
@@ -36,6 +36,7 @@
<h2>
Przykłady formularzy
</h2>
<h2>
Przykłady formularzy
</h2>
<ul>
<ul>
<li><a
th:href=
"@{/moj_kalkulator}"
>
Prosty Kalkulator
</a>
- wersja z zajęć
</li>
<li><a
th:href=
"@{/kalkulator}"
>
Kalkulator
</a>
(formlularz)
</li>
<li><a
th:href=
"@{/kalkulator}"
>
Kalkulator
</a>
(formlularz)
</li>
<li><a
th:href=
"@{/kalkulator/historia}"
>
Historia Kalkulatora HTML
</a></li>
<li><a
th:href=
"@{/kalkulator/historia}"
>
Historia Kalkulatora HTML
</a></li>
<li><a
th:href=
"@{/historia.json}"
>
Historia Kalkulatora JSON
</a></li>
<li><a
th:href=
"@{/historia.json}"
>
Historia Kalkulatora JSON
</a></li>
...
...
PC26-Spring/src/main/resources/templates/moj_kalkulator.html
0 → 100644
View file @
b0360931
<!DOCTYPE html>
<html
xmlns:th=
"http://www.thymeleaf.org"
>
<head>
<meta
charset=
"UTF-8"
>
<title>
Kalkulator
</title>
<link
rel=
"stylesheet"
type=
"text/css"
th:href=
"@{/styl.css}"
>
</head>
<body>
<h1>
Kalkulator
</h1>
<form
class=
"kalkulator"
>
<input
type=
"number"
name=
"liczba1"
th:value=
"${param.liczba1}"
>
<select
name=
"operacja"
>
<option
value=
"+"
>
+
</option>
<option
value=
"-"
>
-
</option>
<option
value=
"*"
>
*
</option>
<option
value=
"/"
>
/
</option>
</select>
<input
type=
"number"
name=
"liczba2"
th:value=
"${param.liczba2}"
>
<br>
<button>
Oblicz
</button>
</form>
<div
class=
"wynik"
>
[[${wynik}]]
</div>
</body>
</html>
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment