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Code Issues Releases Activity

Cleanup pagination documentation. Refs #835.

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This commit is contained in:
Jens Bissinger 2014-10-07 11:39:27 +02:00
parent fa6cbc08d9
commit 0b3763cc67
2 changed files with 59 additions and 49 deletions
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49
utils/pagination/controller.go
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@ -12,55 +12,6 @@
// See the License for the specific language governing permissions and
// limitations under the License.
// Usage
//
// In your beego.Controller:
//
// package controllers
//
// import "github.com/astaxie/beego/utils/pagination"
//
// type PostsController struct {
// beego.Controller
// }
//
// func (this *PostsController) ListAllPosts() {
// // sets this.Data["paginator"] with the current offset (from the url query param)
// postsPerPage := 20
// paginator := pagination.SetPaginator(this, postsPerPage, CountPosts())
//
// // fetch the next 20 posts
// this.Data["posts"] = ListPostsByOffsetAndLimit(paginator.Offset(), postsPerPage)
// }
//
//
// In your view templates:
//
// {{if .paginator.HasPages}}
// <ul class="pagination pagination">
// {{if .paginator.HasPrev}}
// <li><a href="{{.paginator.PageLinkFirst}}">{{ i18n .Lang "paginator.first_page"}}</a></li>
// <li><a href="{{.paginator.PageLinkPrev}}">&laquo;</a></li>
// {{else}}
// <li class="disabled"><a>{{ i18n .Lang "paginator.first_page"}}</a></li>
// <li class="disabled"><a>&laquo;</a></li>
// {{end}}
// {{range $index, $page := .paginator.Pages}}
// <li{{if $.paginator.IsActive .}} class="active"{{end}}>
// <a href="{{$.paginator.PageLink $page}}">{{$page}}</a>
// </li>
// {{end}}
// {{if .paginator.HasNext}}
// <li><a href="{{.paginator.PageLinkNext}}">&raquo;</a></li>
// <li><a href="{{.paginator.PageLinkLast}}">{{ i18n .Lang "paginator.last_page"}}</a></li>
// {{else}}
// <li class="disabled"><a>&raquo;</a></li>
// <li class="disabled"><a>{{ i18n .Lang "paginator.last_page"}}</a></li>
// {{end}}
// </ul>
// {{end}}
//
// See also http://beego.me/docs/mvc/view/page.md
package pagination
import (

59
utils/pagination/doc.go Normal file
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@ -0,0 +1,59 @@
/*
The pagination package provides utilities to setup a paginator within the
context of a http request.
Usage
In your beego.Controller:
package controllers
import "github.com/astaxie/beego/utils/pagination"
type PostsController struct {
beego.Controller
}
func (this *PostsController) ListAllPosts() {
// sets this.Data["paginator"] with the current offset (from the url query param)
postsPerPage := 20
paginator := pagination.SetPaginator(this, postsPerPage, CountPosts())
// fetch the next 20 posts
this.Data["posts"] = ListPostsByOffsetAndLimit(paginator.Offset(), postsPerPage)
}
In your view templates:
{{if .paginator.HasPages}}
<ul class="pagination pagination">
{{if .paginator.HasPrev}}
<li><a href="{{.paginator.PageLinkFirst}}">{{ i18n .Lang "paginator.first_page"}}</a></li>
<li><a href="{{.paginator.PageLinkPrev}}">&laquo;</a></li>
{{else}}
<li class="disabled"><a>{{ i18n .Lang "paginator.first_page"}}</a></li>
<li class="disabled"><a>&laquo;</a></li>
{{end}}
{{range $index, $page := .paginator.Pages}}
<li{{if $.paginator.IsActive .}} class="active"{{end}}>
<a href="{{$.paginator.PageLink $page}}">{{$page}}</a>
</li>
{{end}}
{{if .paginator.HasNext}}
<li><a href="{{.paginator.PageLinkNext}}">&raquo;</a></li>
<li><a href="{{.paginator.PageLinkLast}}">{{ i18n .Lang "paginator.last_page"}}</a></li>
{{else}}
<li class="disabled"><a>&raquo;</a></li>
<li class="disabled"><a>{{ i18n .Lang "paginator.last_page"}}</a></li>
{{end}}
</ul>
{{end}}
See also
http://beego.me/docs/mvc/view/page.md
*/
package pagination