2019-12-09 10:09:09 -05:00
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mixin pagination(pages, page_path, max_btns)
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2018-07-27 16:50:20 -04:00
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//- @param pages.current_page the current page viewed
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//- @param pages.total_pages previously calculated,
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//- based on total entries and entries per page
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//- @param page_path the relative path, minus a trailing slash and page param
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//- @param max_btns max number of buttons on either side of the current page
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//- button and excludes first, prev, next, last
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2019-12-09 10:09:09 -05:00
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if pages && pages.current_page && pages.total_pages && pages.total_pages > 1
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2018-07-27 16:50:20 -04:00
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- var max_btns = max_btns || 4
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- var prev_page = Math.max(parseInt(pages.current_page, 10) - max_btns, 1)
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- var next_page = parseInt(pages.current_page, 10) + 1
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- var next_index = 0;
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- var full_page_path = page_path + "/page/"
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nav(role="navigation" aria-label="Pagination Navigation")
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ul.pagination
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if pages.current_page > 1
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li
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a(
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aria-label="Go to first page"
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href=page_path
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) « First
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li
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a(
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aria-label="Go to previous page"
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href=full_page_path + (parseInt(pages.current_page, 10) - 1)
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rel="prev"
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) ‹ Prev
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if pages.current_page - max_btns > 1
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li
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span …
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while prev_page < pages.current_page
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li
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a(
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aria-label="Go to page " + prev_page
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href=full_page_path + prev_page
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) #{prev_page}
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- prev_page++
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li(class="active")
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span(
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aria-label="Current Page, Page " + pages.current_page
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aria-current="true"
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) #{pages.current_page}
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if pages.current_page < pages.total_pages
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while next_page <= pages.total_pages && next_index < max_btns
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li
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a(
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aria-label="Go to page " + next_page
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href=full_page_path + next_page
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) #{next_page}
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- next_page++
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- next_index++
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if next_page <= pages.total_pages
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li
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span …
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li
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a(
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aria-label="Go to next page"
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href=full_page_path + (parseInt(pages.current_page, 10) + 1)
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rel="next"
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) Next ›
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li
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a(
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aria-label="Go to last page"
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href=full_page_path + pages.total_pages
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) Last »
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