Pentru cei care sunt fani (asa ca mine) ai platformei Blogger (Blog de la Google). Iata ce am invatat eu astazi. Pentru un lucru simplu (mi se parea mie) trebuie sa reinventezi roata.

Aveam nevoie de o lista cu titlurile tuturor postarilor, exact cum este arhiva, dar cu toate tag-urile deschise si fara date.

Am studiat mai intai Page Elements Tags for Layouts, Widget Tags for Layouts,
Layouts Data Tags.

Din pacate foarte putine exemple. Am studiat templateul default al widgetului de arhiva:
<b:widget id="'BlogArchive1'" locked="'false'" title="'Arhiva'" type="'BlogArchive'"><br /><b:includable id="'main'"><br /> <b:if cond="'data:title'"><br /> <br /> <h2><data:title/></h2> <p> </b:if><br /> <div class="'widget-content'"> <div id="'ArchiveList'"> <div id="'data:widget.instanceId"> <b:if cond="'data:style"><br /> <b:include data="'data'" name="'interval'/"><br /> </b:if><br /> <b:if cond="'data:style"><br /> <b:include data="'data'" name="'flat'/"><br /> </b:if><br /> <b:if cond="'data:style"><br /> <b:include data="'data'" name="'menu'/"><br /> </b:if> </div> <p> </div> <p> <b:include name="'quickedit'/"> </div> <p></b:includable><br /><b:includable id="'flat'" var="'data'"><br /> <ul> <b:loop values="'data:data'" var="'i'"><br /> <li class="'archivedate'"> <a href="'data:i.url'"><data:i.name/></a> (<data:i.post-count/>) </li> <p> </b:loop> </ul> <p></b:includable><br /><b:includable id="'menu'" var="'data'"><br /> <br /> <select id="'data:widget.instanceId"> <br /> <option value="''"><data:title/></option> <p> <b:loop values="'data:data'" var="'i'"><br /> <br /> <option value="'data:i.url'"><data:i.name/> (<data:i.post-count/>)</option> <p> </b:loop><br /> </select> <p></b:includable><br /><b:includable id="'interval'" var="'intervalData'"><br /> <b:loop values="'data:intervalData'" var="'i'"><br /> <ul> <li class="'"> <b:include data="'i'" name="'toggle'/"><br /> <a class="'post-count-link'" href="'data:i.url'"><data:i.name/></a><br /> (<span class="'post-count'"><data:i.post-count/></span>)<br /> <b:if cond="'data:i.data'"><br /> <b:include data="'i.data'" name="'interval'/"><br /> </b:if><br /> <b:if cond="'data:i.posts'"><br /> <b:include data="'i.posts'" name="'posts'/"><br /> </b:if> </li> <p> </ul> <p> </b:loop><br /></b:includable><br /><b:includable id="'toggle'" var="'interval'"><br /> <b:if cond="'data:interval.toggleId'"><br /> <b:if cond="'data:interval.expclass"><br /> <a class="'toggle'" href="'data:widget.actionUrl" action="toggle" dir="close&toggle=" toggleopen=""><br /> <span class="'zippy">▼ </span><br /> </a><br /> <b:else/><br /> <a class="'toggle'" href="'data:widget.actionUrl" action="toggle" dir="open&toggle=" toggleopen=""><br /> <span class="'zippy'">► </span><br /> </a><br /> </b:if><br /> </b:if><br /></b:includable><br /><b:includable id="'posts'" var="'posts'"><br /> <ul class="'posts'"> <b:loop values="'data:posts'" var="'i'"><br /> <li><a href="'data:i.url'"><data:i.title/></a></li> <p> </b:loop> </ul> <p></b:includable><br /></b:widget>

Tare tricky.

Cu greu am gasit un exeplu despre cum poti alcatui o lista cu related items si un altul cu alcatuirea listei cu ultimele articole comentate.

Din pacate rezolvarile gasite sunt mai complicate decat problema, cea mai simpla solutie a fost pana la urma sa modific data articolelor pentru a incapea toate in aceeasi luna … decat sa parsez un request JSON pentru a afisa articolele, sincer…e mai elegant.

Am aflat in schimb cum poti face un buton care sa adauge automat un widget in accountul blogger al vizitatorului.

Afisari :769