[TYPO3-mvc] Re: Pager partial template

[Nils Blattner]

Usage is straightforward:

<f:render partial="pager" arguments="{arguments: {keyword: keyword, 
group: group, groups: groups}, page: page, lastPage: lastPage}" />

{namespace steps=Tx_CabagSteps_ViewHelpers}
<steps:appendArray array="{arguments}" key="lastPage" value="{lastPage}" 
alias="args">
	<div class="pagerContainer">
		<ul class="pager">
			<li class="first hidden">
				<f:link.action action="search" arguments="{steps:appendArray(array: 
args, key: 'page', value: 1)}">
					<f:translate key="pager.first" />
				</f:link.action>
			</li>
			<f:if condition="{page} > 1">
			<li class="back">
				<steps:appendArray array="{args}" key="page" value="{steps:sub(arg1: 
page, arg2: 1)}" alias="linkArguments">
					<f:link.action action="search" arguments="{linkArguments}">
						<f:translate key="pager.back" />
					</f:link.action>
				</steps:appendArray>
			</li>
			</f:if>
			
			<f:if condition="{steps:sub(arg1: page, arg2: 2)} > 1">
			<li class="moreAfter">
				...
			</li>
			</f:if>
			
			<f:for each="{0: 1, 1: 2, 2: 3, 3: 4, 4: 5}" as="t_p" key="index">
				<steps:singleAlias key="p" value="{steps:sub(arg1: t_p, arg2: 3)}">
					<steps:appendArray array="{args}" key="page" 
value="{steps:add(arg1: page, arg2: p)}" alias="linkArguments">
						<f:if condition="{linkArguments.page} >= 1">
							<f:if condition="{linkArguments.page} <= {lastPage}">
								<f:if condition="{linkArguments.page} == {page}">
									<f:then>
			<li class="direct active">
				<f:link.action action="search" arguments="{linkArguments}">
					{linkArguments.page}
				</f:link.action>
			</li>
									</f:then>
									<f:else>
			<li class="direct">
				<f:link.action action="search" arguments="{linkArguments}">
					{linkArguments.page}
				</f:link.action>
			</li>
									</f:else>
								</f:if>
							</f:if>
						</f:if>
					</steps:appendArray>
				</steps:singleAlias>
			</f:for>
			
			<f:if condition="{steps:add(arg1: page, arg2: 2)} < {lastPage}">
			<li class="moreAfter">
				...
			</li>
			</f:if>
			
			<f:if condition="{page} < {lastPage}">
			<li class="next">
				<steps:appendArray array="{args}" key="page" value="{steps:add(arg1: 
page, arg2: 1)}" alias="linkArguments">
					<f:link.action action="search" arguments="{linkArguments}">
						<f:translate key="pager.next" />
					</f:link.action>
				</steps:appendArray>
			</li>
			</f:if>
			<li class="last hidden">
				<f:link.action action="search" arguments="{steps:appendArray(array: 
args, key: 'page', value: lastPage)}">
					<f:translate key="pager.last" />
				</f:link.action>
			</li>
		</ul>
	</div>
</steps:appendArray>