PROSAGA码农传奇-Teambition-Trello卡在网页上显示金额

<div class =“post-text”itemprop =“text”>
  
    从其网址获取您的电路板的短链接。对于我的董事会
     <code>
 https://trello.com/b/5WWgH1bB/tasks
 </code>
    ，短链接是
     <code>
 5WWgH1bB
 </code>
    。
  
  
    您可以使用以下API请求查询电路板：
  
   <pre>
 <code>
 $ curl https://trello.com/1/boards/5WWgH1bB/lists

</code>
 </pre>
  
    返回：
  
   <pre>
 <code>
 [{"id":"563e21ae7f01e6bb5334306d",
 "name":"To Do",
 "closed":false,
 "idBoard":"563e20b4b8580872c2b1b469",
 "pos":65535,
 "subscribed":null},
 {"id":"563e21b0e4572f932855c1d8",
 "name":"Done",
 "closed":false,
 "idBoard":"563e20b4b8580872c2b1b469",
 "pos":131071,
 "subscribed":null},
 {"id":"563e21b171ba02aa1f3c67be",
 "name":"Doing",
 "closed":false,
 "idBoard":"563e20b4b8580872c2b1b469",
 "pos":196607,
 "subscribed":null}]

</code>
 </pre>
  
    假设我把这个JSON交给某些编程语言，就像说Ruby一样
  
   <pre>
 <code>
 require 'json'
trello_response = '[{"id":"563e21ae7f01e6bb5334306d","name":"To Do","closed":false,"idBoard":"563e20b4b8580872c2b1b469","pos":65535,"subscribed":null},{"id":"563e21b0e4572f932855c1d8","name":"Done","closed":false,"idBoard":"563e20b4b8580872c2b1b469","pos":131071,"subscribed":null},{"id":"563e21b171ba02aa1f3c67be","name":"Doing","closed":false,"idBoard":"563e20b4b8580872c2b1b469","pos":196607,"subscribed":null}]'
trello_hash = JSON.parse(trello_response)
trello_hash.each {|i| puts "#{i['name']}, #{i['id']}" }

</code>
 </pre>
  
    这会给我
  
   <pre>
 <code>
 To Do, 563e21ae7f01e6bb5334306d
Done, 563e21b0e4572f932855c1d8
Doing, 563e21b171ba02aa1f3c67be

</code>
 </pre>
  
    这些是与我板上每个列表相关的唯一ID。我可以反过来查询这些。
  
   <pre>
 <code>
 $ curl https://trello.com/1/lists/563e21ae7f01e6bb5334306d/cards
$ curl https://trello.com/1/lists/563e21b0e4572f932855c1d8/cards
$ curl https://trello.com/1/lists/563e20b4b8580872c2b1b469/cards

</code>
 </pre>
  
    这些请求中的每一个都返回一个带有详细信息的大型JSON blob
    
      牌
    
     在每个名单上。
  
  
    假设我一个接一个地把它们交给了Ruby。
  
   <pre>
 <code>
 list_to_do = '[{"id":"563e21b5f666242dd2934377","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:17.423Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21ae7f01e6bb5334306d","idMembersVoted":[],"idShort":1,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 1","pos":65535,"shortLink":"9xU5xLYI","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/9xU5xLYI","subscribed":false,"url":"https://trello.com/c/9xU5xLYI/1-task-1"},{"id":"563e21b744fb22f201b747ab","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:19.095Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21ae7f01e6bb5334306d","idMembersVoted":[],"idShort":2,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 2","pos":131071,"shortLink":"admRw9X0","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/admRw9X0","subscribed":false,"url":"https://trello.com/c/admRw9X0/2-task-2"},{"id":"563e21b84d1f7ed445c6469e","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:20.961Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21ae7f01e6bb5334306d","idMembersVoted":[],"idShort":3,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 3","pos":196607,"shortLink":"ZNfOzI2j","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/ZNfOzI2j","subscribed":false,"url":"https://trello.com/c/ZNfOzI2j/3-task-3"}]'
list_done = '[{"id":"563e21bc36407537591b88f1","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:24.364Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21b0e4572f932855c1d8","idMembersVoted":[],"idShort":4,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 4","pos":65535,"shortLink":"y2Px7aED","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/y2Px7aED","subscribed":false,"url":"https://trello.com/c/y2Px7aED/4-task-4"},{"id":"563e21bea7e6e1c41f2048ac","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:26.376Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21b0e4572f932855c1d8","idMembersVoted":[],"idShort":5,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 5","pos":131071,"shortLink":"6cGvweyp","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/6cGvweyp","subscribed":false,"url":"https://trello.com/c/6cGvweyp/5-task-5"}]' 
list_doing = '[{"id":"563e21c0e4572f932855c201","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:28.775Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21b171ba02aa1f3c67be","idMembersVoted":[],"idShort":6,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 6","pos":65535,"shortLink":"dy3bByst","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/dy3bByst","subscribed":false,"url":"https://trello.com/c/dy3bByst/6-task-6"},{"id":"563e21c2e200c94a546dd4bf","checkItemStates":[],"closed":false,"dateLastActivity":"2015-11-07T16:07:30.399Z","desc":"","descData":null,"idBoard":"563e20b4b8580872c2b1b469","idList":"563e21b171ba02aa1f3c67be","idMembersVoted":[],"idShort":7,"idAttachmentCover":null,"manualCoverAttachment":false,"idLabels":[],"name":"task 7","pos":131071,"shortLink":"qVF7Z2sx","badges":{"votes":0,"viewingMemberVoted":false,"subscribed":false,"fogbugz":"","checkItems":0,"checkItemsChecked":0,"comments":0,"attachments":0,"description":false,"due":null},"due":null,"idChecklists":[],"idMembers":[],"labels":[],"shortUrl":"https://trello.com/c/qVF7Z2sx","subscribed":false,"url":"https://trello.com/c/qVF7Z2sx/7-task-7"}]'
hash_to_do = JSON.parse(list_to_do)
hash_done = JSON.parse(list_done)
hash_doing = JSON.parse(list_doing)

</code>
 </pre>
  
    然后，您可以通过获取已创建的哈希的大小来获取每个列表上的卡数：
  
   <pre>
 <code>
 hash.size

</code>
 </pre>
  
    您可以这样显示这些值：
  
   <pre>
 <code>
 puts "TO-DO: #{hash_to_do.size} DOING: #{hash_doing.size} DONE: #{hash_done.size}"

</code>
 </pre>
  
    这使
  
   <pre>
 <code>
 TO-DO: 3 DOING: 2 DONE: 2

</code>
 </pre>
</DIV>