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27 lines
982 B
Go
27 lines
982 B
Go
1 year ago
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package navigation
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// PaginationBinder is an interface that everything that every type that wants to bind to an pagination component must implement.
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type PaginationBinder interface {
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Page() int // Page returns the current page, as a 1-based index. A value of 0 means there is no active page.
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Pages() int // Pages returns the total number of pages.
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SetPage(page int) // SetPage changes the current page as a 1-based index. A value of 0 means there is no active page.
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}
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// PaginationInfo implements the PaginationBinder interface and represents the current state of a pagination component.
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type PaginationInfo struct {
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CurrentPage int // The current page as a 1-based index. A value of 0 means there is no current page.
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TotalPages int // The number of total pages.
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}
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func (p *PaginationInfo) Page() int {
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return p.CurrentPage
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}
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func (p *PaginationInfo) Pages() int {
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return p.TotalPages
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}
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func (p *PaginationInfo) SetPage(page int) {
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p.CurrentPage = page
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}
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