javascript - nested ng-repeat with outer ng-repeat item affecting the inner ng-repeat logic -


मेरा कोड 

  & lt; div ng-repeat = 'n [] में [] | सीमा: (my_works.items.length / 3) + 1 '& gt; & lt; div class = "table-row" शैली = "स्थिति: पूर्ण; बाएं: 13px; {{row_gap_style (n)}}" वर्ग = 'एनजी-स्कोप' & gt; & Lt; div class = "book_container" एनजी-दोहराने = 'my_works.items.slice में आइटम ($ इंडेक्स * 3, (इंडेक्स * 3 + 3)) शैली = "स्थिति: पूर्ण; शीर्ष: 0px; {{col_gap_style ($ सूचकांक)}} "& gt; & Lt; div id = "" title = "{{item.Story.title}}" class = "cover_container लाया गया {{चेक_प्रकाशित (आइटम)}}" rel = "& lt;? Php echo $ rel;; & gt;" & gt ;   
 मुझे क्या करना है  
 यदि बाहरी कोड में  n  0 है, तो div.book_container ऐसा दिखेगा इसके बजाय:  
  & lt; div class = "book_container" एनजी-शो = "एन == 0" एनजी-दोहराने = 'my_works.items.slice में आइटम ($ इंडेक्स * 2, ( $ अनुक्रमणिका * 2 + 2)) 'शैली =' स्थिति: निरपेक्ष; शीर्ष: 0 पिक्सेल; {{col_gap_style ($ अनुक्रमणिका + 1)}} "& gt;   
 अन्यथा, div पहले से होनी चाहिए।  
 मैं इसे कैसे पूरा कर सकता हूं?   
 
 
 आप एक ही सामग्री के लिए एक निर्देश बना सकते हैं और फिर n के मान पर निर्भर विभिन्न विशेषताओं को सेट करने के लिए एनजी-अगर उपयोग करें:  
  .directive ('BookContainer', function () {return: scope: {'items': '=', 'colstyle': '@'}, प्रतिबंधित करें: 'ई', टेम्पलेट: '& lt; p ng-repeat =' आइटम में आइटम "& gt; पुस्तक: {{आइटम}} {{colstyle}} & lt; / p & gt; '};});   
 देखें:  
  & lt; div ng-repeat = 'n में []' & gt; & Lt; पुस्तक-कंटेनर एनजी-अगर = 'एन == 0' आइटम = 'my_works.slice ($ इंडेक्स, 1)' colstyle = 's1' & gt; & lt; / book-container & gt; & Lt; book-container ng-if = 'n! = 0' आइटम = 'my_works.slice ($ अनुक्रमणिका, 2)' colstyle = 's2' & gt; & lt; / book-container & gt; & Lt; / div & gt;   
    
 डेमो को बहुत सरल किया गया है लेकिन तकनीक को दिखाता है जो आप उम्मीद कर सकते हैं।   < / html>

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