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78 lines
1.3 KiB
78 lines
1.3 KiB
package main
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import (
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"fmt"
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)
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type Todo struct {
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Title string
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Content string
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}
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type Todos struct {
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Items []Todo
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}
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func (todo *Todos) AddTodo(newTodo Todo) {
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todo.Items = append(todo.Items, newTodo)
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}
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func (todo *Todos) RemoveTodo(index int) {
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//remove todo via index
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todo.Items = append(todo.Items[:index], todo.Items[index+1:]...)
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}
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func (todo *Todos) ListTodosFull() {
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//List all the contents
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if len(todo.Items) == 0 {
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fmt.Printf("empty\n")
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}
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for k, v := range todo.Items {
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fmt.Printf("%d:%s\n", k, v)
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}
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}
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func ListTodosSmall() {
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fmt.Println("ListTodosSmall func. not implemented")
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//List all the contents
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}
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func main() {
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fmt.Println("TODO APP")
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list := Todos{}
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//todos := []Todo{}
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//list := Todos{todos}
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fmt.Println("Empty list: ")
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list.ListTodosFull()
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fmt.Println("Adding entries...")
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items := []Todo{
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{
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Title: "test",
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Content: "Here is some content",
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},
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{
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Title: "test1",
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Content: "Here is some more content",
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},
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{
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Title: "test2",
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Content: "Here is even MORE content",
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},
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}
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//Add the items for testing
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for item := range items {
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list.AddTodo(items[item])
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}
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fmt.Println("Listing...")
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list.ListTodosFull()
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fmt.Println("Listing again...")
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list.ListTodosFull()
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fmt.Println("Removing item2 via index 1")
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list.RemoveTodo(1)
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fmt.Println("Listing again...")
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list.ListTodosFull()
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}
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