| | 80 | |
| | 81 | if(!this.JSON){JSON={};}(function(){function f(n){return n<10?'0'+n:n;}if(typeof Date.prototype.toJSON!=='function'){Date.prototype.toJSON=function(key){return this.getUTCFullYear()+'-'+f(this.getUTCMonth()+1)+'-'+f(this.getUTCDate())+'T'+f(this.getUTCHours())+':'+f(this.getUTCMinutes())+':'+f(this.getUTCSeconds())+'Z';};String.prototype.toJSON=Number.prototype.toJSON=Boolean.prototype.toJSON=function(key){return this.valueOf();};}var cx=/[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,escapable=/[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,gap,indent,meta={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'},rep;function quote(string){escapable.lastIndex=0;return escapable.test(string)?'"'+string.replace(escapable,function(a){var c=meta[a];return typeof c==='string'?c:'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);})+'"':'"'+string+'"';}function str(key,holder){var i,k,v,length,mind=gap,partial,value=holder[key];if(value&&typeof value==='object'&&typeof value.toJSON==='function'){value=value.toJSON(key);}if(typeof rep==='function'){value=rep.call(holder,key,value);}switch(typeof value){case'string':return quote(value);case'number':return isFinite(value)?String(value):'null';case'boolean':case'null':return String(value);case'object':if(!value){return'null';}gap+=indent;partial=[];if(Object.prototype.toString.apply(value)==='[object Array]'){length=value.length;for(i=0;i<length;i+=1){partial[i]=str(i,value)||'null';}v=partial.length===0?'[]':gap?'[\n'+gap+partial.join(',\n'+gap)+'\n'+mind+']':'['+partial.join(',')+']';gap=mind;return v;}if(rep&&typeof rep==='object'){length=rep.length;for(i=0;i<length;i+=1){k=rep[i];if(typeof k==='string'){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}else{for(k in value){if(Object.hasOwnProperty.call(value,k)){v=str(k,value);if(v){partial.push(quote(k)+(gap?': ':':')+v);}}}}v=partial.length===0?'{}':gap?'{\n'+gap+partial.join(',\n'+gap)+'\n'+mind+'}':'{'+partial.join(',')+'}';gap=mind;return v;}}if(typeof JSON.stringify!=='function'){JSON.stringify=function(value,replacer,space){var i;gap='';indent='';if(typeof space==='number'){for(i=0;i<space;i+=1){indent+=' ';}}else if(typeof space==='string'){indent=space;}rep=replacer;if(replacer&&typeof replacer!=='function'&&(typeof replacer!=='object'||typeof replacer.length!=='number')){throw new Error('JSON.stringify');}return str('',{'':value});};}if(typeof JSON.parse!=='function'){JSON.parse=function(text,reviver){var j;function walk(holder,key){var k,v,value=holder[key];if(value&&typeof value==='object'){for(k in value){if(Object.hasOwnProperty.call(value,k)){v=walk(value,k);if(v!==undefined){value[k]=v;}else{delete value[k];}}}}return reviver.call(holder,key,value);}cx.lastIndex=0;if(cx.test(text)){text=text.replace(cx,function(a){return'\\u'+('0000'+a.charCodeAt(0).toString(16)).slice(-4);});}if(/^[\],:{}\s]*$/.test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){j=eval('('+text+')');return typeof reviver==='function'?walk({'':j},''):j;}throw new SyntaxError('JSON.parse');};}}()); |
| | 82 | |
| | 83 | var MT = window.MT || {}; |
| | 84 | |
| | 85 | MT.cons = function () { |
| | 86 | return { |
| | 87 | LOG : 'log', |
| | 88 | WARN : 'warn', |
| | 89 | DEBUG : 'debug', |
| | 90 | INFO : 'info', |
| | 91 | ERR : 'error', |
| | 92 | JSON : 'json' |
| | 93 | }; |
| | 94 | }(); |
| | 95 | |
| | 96 | <mt:Ignore> |
| | 97 | /** |
| | 98 | * Used for base functionality related to MT |
| | 99 | * |
| | 100 | * @package MT |
| | 101 | * @class core |
| | 102 | * @global |
| | 103 | * @param {Object} o optional configuration object |
| | 104 | * Options: |
| | 105 | */ |
| | 106 | </mt:Ignore> |
| | 107 | MT.core = function (o) { |
| | 108 | var _debug = false; |
| | 109 | |
| | 110 | return { |
| | 111 | <mt:Ignore> |
| | 112 | /** |
| | 113 | * Makes remote call and handles response |
| | 114 | * |
| | 115 | * @param {String} url The URL endpoint |
| | 116 | * @param {String} respType The type of response expected |
| | 117 | * @param {Function} respHandler The function to handle the response |
| | 118 | * @return void |
| | 119 | */ |
| | 120 | </mt:Ignore> |
| | 121 | connect : function (url,respType,respHandler) { |
| | 122 | var xh = mtGetXmlHttp(); |
| | 123 | if (!xh) return false; |
| | 124 | |
| | 125 | xh.onreadystatechange = function() { |
| | 126 | if ( xh.readyState == 4 ) { |
| | 127 | if ( xh.status && ( xh.status != 200 ) ) { |
| | 128 | // error - ignore |
| | 129 | } else { |
| | 130 | switch (respType) { |
| | 131 | case 'json': |
| | 132 | respHandler(JSON.parse(xh.responseText)); |
| | 133 | break; |
| | 134 | |
| | 135 | case 'xml': |
| | 136 | break; |
| | 137 | |
| | 138 | case 'text': |
| | 139 | break; |
| | 140 | } |
| | 141 | } |
| | 142 | } |
| | 143 | }; |
| | 144 | |
| | 145 | xh.open('GET',url); |
| | 146 | xh.send(null); |
| | 147 | }, |
| | 148 | |
| | 149 | getEl : function (el) { |
| | 150 | return MT.util.checkNodeType(el)==='element' ? id : (document.getElementById(el) || false); |
| | 151 | }, |
| | 152 | |
| | 153 | addEvent : function (el,type,func,obj) { |
| | 154 | if(!obj && document.addEventListener) { |
| | 155 | el.addEventListener(type,func,false); |
| | 156 | } else if(obj && document.addEventListener) { |
| | 157 | el.addEventListener(type,function () { |
| | 158 | func.call(obj,event); |
| | 159 | },false); |
| | 160 | } else { |
| | 161 | if(obj) { |
| | 162 | el.attachEvent('on' + type,function () { |
| | 163 | func.call(obj,event); |
| | 164 | }); |
| | 165 | } else { |
| | 166 | el.attachEvent('on' + type,function () { |
| | 167 | func.call(el,event); |
| | 168 | }); |
| | 169 | } |
| | 170 | } |
| | 171 | }, |
| | 172 | |
| | 173 | <mt:Ignore> |
| | 174 | /** |
| | 175 | * Basic logging function |
| | 176 | * |
| | 177 | * @param {String} level The log level (WARN|DEBUG|INFO|ERROR|LOG) |
| | 178 | * Specified by one of the MT constants |
| | 179 | * @param {String} msg The log message |
| | 180 | * @return void |
| | 181 | */ |
| | 182 | </mt:Ignore> |
| | 183 | log : function (level,msg) { |
| | 184 | if(_debug && window.console) { |
| | 185 | switch(level) { |
| | 186 | case 'warn': |
| | 187 | case 'debug': |
| | 188 | case 'info': |
| | 189 | case 'error': |
| | 190 | case 'log': |
| | 191 | console[level](msg); |
| | 192 | break; |
| | 193 | |
| | 194 | default: |
| | 195 | return false; |
| | 196 | } |
| | 197 | } else { |
| | 198 | return false; |
| | 199 | } |
| | 200 | } |
| | 201 | } |
| | 202 | }(); |
| | 203 | |
| | 204 | <mt:Ignore> |
| | 205 | /** |
| | 206 | * Utilities class |
| | 207 | * |
| | 208 | * @package MT |
| | 209 | * @class util |
| | 210 | * @global |
| | 211 | * Options: |
| | 212 | */ |
| | 213 | </mt:Ignore> |
| | 214 | MT.util = function () { |
| | 215 | return { |
| | 216 | toggleVisibility : { |
| | 217 | show : function () { |
| | 218 | var i = arguments.length; |
| | 219 | |
| | 220 | while(i--) { |
| | 221 | if(MT.util.checkNodeType(arguments[i])==='element') { |
| | 222 | arguments[i].style.visibility = 'visible'; |
| | 223 | } else { |
| | 224 | MT.core.getEl(arguments[i]).style.visibility = 'visible'; |
| | 225 | } |
| | 226 | } |
| | 227 | }, |
| | 228 | |
| | 229 | hide : function () { |
| | 230 | var i = arguments.length; |
| | 231 | while(i--) { |
| | 232 | if(MT.util.checkNodeType(arguments[i])==='element') { |
| | 233 | arguments[i].style.visibility = 'hidden'; |
| | 234 | } else { |
| | 235 | MT.core.getEl(arguments[i]).style.visibility = 'hidden'; |
| | 236 | } |
| | 237 | } |
| | 238 | } |
| | 239 | }, |
| | 240 | |
| | 241 | toggleDisplay : { |
| | 242 | show : function () { |
| | 243 | var i = arguments.length; |
| | 244 | while(i--) { |
| | 245 | if(MT.util.checkNodeType(arguments[i])==='element') { |
| | 246 | arguments[i].style.display = ''; |
| | 247 | } else { |
| | 248 | MT.core.getEl(arguments[i]).style.display = ''; |
| | 249 | } |
| | 250 | } |
| | 251 | }, |
| | 252 | |
| | 253 | hide : function () { |
| | 254 | var i = arguments.length; |
| | 255 | while(i--) { |
| | 256 | if(MT.util.checkNodeType(arguments[i])==='element') { |
| | 257 | arguments[i].style.display = 'none'; |
| | 258 | } else { |
| | 259 | MT.core.getEl(arguments[i]).style.display = 'none'; |
| | 260 | } |
| | 261 | } |
| | 262 | } |
| | 263 | }, |
| | 264 | |
| | 265 | <mt:Ignore> |
| | 266 | /** |
| | 267 | * Finds the nearest defining (i.e. with an id) parent to the given element |
| | 268 | * |
| | 269 | * @param {HTMLElement} origin the node from which to start the search |
| | 270 | * @return {HTMLElement|Boolean} The parent node with an id attribute or false |
| | 271 | */ |
| | 272 | </mt:Ignore> |
| | 273 | findDefiningParent : function (origin) { |
| | 274 | if(MT.util.checkNodeType(origin)==='element') { |
| | 275 | for(var node=origin.parentNode;node.parentNode;node=node.parentNode) { |
| | 276 | if((node.hasAttribute && node.hasAttribute('id')) || node.getAttribute('id')) { |
| | 277 | return node; |
| | 278 | } |
| | 279 | } |
| | 280 | } |
| | 281 | return false; |
| | 282 | }, |
| | 283 | |
| | 284 | <mt:Ignore> |
| | 285 | /** |
| | 286 | * Tests objects to verify if they are DOM nodes |
| | 287 | * |
| | 288 | * @param {Object} obj The object to be tested |
| | 289 | * @return {String} the values 'element'|'textnode'|'whitespace' |
| | 290 | */ |
| | 291 | </mt:Ignore> |
| | 292 | checkNodeType : function (obj) { |
| | 293 | if (obj && obj.nodeName){ |
| | 294 | switch (obj.nodeType) { |
| | 295 | case 1: return 'element'; |
| | 296 | case 3: return (/\S/).test(obj.nodeValue) ? 'textnode' : 'whitespace'; |
| | 297 | } |
| | 298 | } |
| | 299 | } |
| | 300 | } |
| | 301 | }(); |
| | 302 | |
| | 303 | <mt:Ignore> |
| | 304 | /** |
| | 305 | * mtPaginateComments takes the currently generated static page and either: |
| | 306 | * - Attempts to find an individual comment link in the query string |
| | 307 | * - If no link is found, the static page loads |
| | 308 | * In either case, the pagination event is set |
| | 309 | */ |
| | 310 | </mt:Ignore> |
| | 311 | (function () { |
| | 312 | var M = MT.core, |
| | 313 | c = MT.cons, |
| | 314 | u = MT.util, |
| | 315 | cache, |
| | 316 | isLoading, |
| | 317 | direction, |
| | 318 | currentComments, |
| | 319 | commentAnchor, |
| | 320 | commentArrId, |
| | 321 | commentsPerPage, |
| | 322 | commentsTotalPages, |
| | 323 | loadingIcon, |
| | 324 | pageNum, |
| | 325 | commentsOffset, |
| | 326 | totalComments, |
| | 327 | entryID, |
| | 328 | commentContentDiv, |
| | 329 | topNav, |
| | 330 | nav, |
| | 331 | currentCommentsSpan, |
| | 332 | topCurrentCommentsSpan; |
| | 333 | |
| | 334 | M.addEvent(window,'load',_init); |
| | 335 | |
| | 336 | /** |
| | 337 | * Initializes the class |
| | 338 | * |
| | 339 | * @return void |
| | 340 | */ |
| | 341 | function _init () { |
| | 342 | if(!MT.entryCommentCount) { |
| | 343 | return; |
| | 344 | } |
| | 345 | |
| | 346 | _initializeVariables(); |
| | 347 | _setCommentOffset(false); |
| | 348 | _checkForAnchor(); |
| | 349 | _setCurrentComments(); |
| | 350 | _toggleNavLinks(); |
| | 351 | _initializeEvents(); |
| | 352 | } |
| | 353 | |
| | 354 | <mt:Ignore> |
| | 355 | /** |
| | 356 | * Initializes variables to their initial values |
| | 357 | * |
| | 358 | * @return void |
| | 359 | */ |
| | 360 | </mt:Ignore> |
| | 361 | function _initializeVariables() { |
| | 362 | cache = {}; |
| | 363 | isLoading = false; |
| | 364 | commentAnchor = ''; |
| | 365 | commentArrId = ''; |
| | 366 | commentsPerPage = MT.commentsPerPage || 50; |
| | 367 | currentComments = ''; |
| | 368 | direction = 'ascend'; |
| | 369 | entryID = MT.entryID; |
| | 370 | totalComments = MT.entryCommentCount; |
| | 371 | commentsTotalPages = Math.ceil(totalComments / commentsPerPage); |
| | 372 | pageNum = 1; |
| | 373 | |
| | 374 | loadingIcon = "<img title='Loading...' src='<$MTStaticWebPath$>images/indicator.white.gif' alt='Loading' />"; |
| | 375 | |
| | 376 | commentContentDiv = M.getEl("comments-content"); |
| | 377 | topNav = M.getEl("top-comment-nav"); |
| | 378 | nav = M.getEl("comment-nav"); |
| | 379 | |
| | 380 | currentCommentsSpan = M.getEl("current-comments"); |
| | 381 | topCurrentCommentsSpan = M.getEl("top-current-comments"); |
| | 382 | } |
| | 383 | |
| | 384 | function _initializeEvents() { |
| | 385 | if (commentsPerPage < totalComments) { |
| | 386 | M.addEvent(nav,'click',_handleEvents); |
| | 387 | M.addEvent(topNav,'click',_handleEvents); |
| | 388 | } |
| | 389 | } |
| | 390 | |
| | 391 | <mt:Ignore> |
| | 392 | /** |
| | 393 | * Checks for an existing anchor tag in the query string |
| | 394 | * If found, it looks for it on the current page |
| | 395 | * If that fails, it tries to find it in comment list and loads |
| | 396 | * the desired page |
| | 397 | * |
| | 398 | * @return void |
| | 399 | */ |
| | 400 | </mt:Ignore> |
| | 401 | function _checkForAnchor() { |
| | 402 | var found = String(window.location.hash).match( /comment-(\d{1,6})/ ); |
| | 403 | |
| | 404 | if (found) { |
| | 405 | M.log(c.DEBUG,found); |
| | 406 | if (!M.getEl(found[0]).hasOwnProperty('className')) { |
| | 407 | if (_findIdMatch(found[1])) { |
| | 408 | pageNum = Math.floor(commentArrId / commentsPerPage) + 1; |
| | 409 | M.log(c.DEBUG,'Comment Array Id: ' + commentArrId); |
| | 410 | M.log(c.DEBUG,'Comments Per Page: ' + commentsPerPage); |
| | 411 | M.log(c.DEBUG,'Page Number: ' + pageNum); |
| | 412 | M.log(c.DEBUG,'Comment Offset: ' + _getCommentOffset()); |
| | 413 | _updateComments(); |
| | 414 | } |
| | 415 | } |
| | 416 | } |
| | 417 | } |
| | 418 | |
| | 419 | <mt:Ignore> |
| | 420 | /** |
| | 421 | * Sets commentsOffset (i.e. the offset number to the remote list) |
| | 422 | * |
| | 423 | * @return void |
| | 424 | */ |
| | 425 | </mt:Ignore> |
| | 426 | function _setCommentOffset() { |
| | 427 | commentsOffset = commentsPerPage * (pageNum-1); |
| | 428 | } |
| | 429 | |
| | 430 | <mt:Ignore> |
| | 431 | /** |
| | 432 | * Gets the commentsOffset (i.e. the offset number to the remote list) |
| | 433 | * |
| | 434 | * @return void |
| | 435 | */ |
| | 436 | </mt:Ignore> |
| | 437 | function _getCommentOffset() { |
| | 438 | return commentsOffset; |
| | 439 | } |
| | 440 | |
| | 441 | <mt:Ignore> |
| | 442 | /** |
| | 443 | * General event handler |
| | 444 | * |
| | 445 | * @param {Event} e The event object |
| | 446 | * @return void |
| | 447 | */ |
| | 448 | </mt:Ignore> |
| | 449 | function _handleEvents (e) { |
| | 450 | var origin = e.target || e.srcElement, |
| | 451 | parentId; |
| | 452 | |
| | 453 | // stupid IE |
| | 454 | origin = origin.id && M.getEl(origin.id) || false; |
| | 455 | |
| | 456 | if(origin) { |
| | 457 | parentId = u.checkNodeType(origin.parentNode)==='element' && origin.parentNode.getAttribute('id') && origin.parentNode.id; |
| | 458 | } else { |
| | 459 | return false; |
| | 460 | } |
| | 461 | |
| | 462 | switch(origin.nodeName) { |
| | 463 | case 'A': |
| | 464 | switch (parentId) { |
| | 465 | case 'prev-comments': |
| | 466 | case 'top-prev-comments': |
| | 467 | if(e.preventDefault) { |
| | 468 | e.preventDefault(); |
| | 469 | } else { |
| | 470 | e.returnValue = false; |
| | 471 | } |
| | 472 | if(!isLoading) { |
| | 473 | _previousPage(); |
| | 474 | } |
| | 475 | break; |
| | 476 | case 'next-comments': |
| | 477 | case 'top-next-comments': |
| | 478 | if(e.preventDefault) { |
| | 479 | e.preventDefault(); |
| | 480 | } else { |
| | 481 | e.returnValue = false; |
| | 482 | } |
| | 483 | if(!isLoading) { |
| | 484 | _nextPage(); |
| | 485 | } |
| | 486 | break; |
| | 487 | } |
| | 488 | break; |
| | 489 | } |
| | 490 | } |
| | 491 | |
| | 492 | <mt:Ignore> |
| | 493 | /** |
| | 494 | * Toggles the visibility of the navigation links |
| | 495 | * |
| | 496 | * @return void |
| | 497 | */ |
| | 498 | </mt:Ignore> |
| | 499 | function _toggleNavLinks () { |
| | 500 | M.log(c.DEBUG,M.getEl('top-prev-comments')); |
| | 501 | if(pageNum <= commentsTotalPages && pageNum !== 1) { |
| | 502 | u.toggleVisibility.show('prev-comments'); |
| | 503 | u.toggleVisibility.show('top-prev-comments'); |
| | 504 | } |
| | 505 | |
| | 506 | if(pageNum >= 1 && pageNum !== commentsTotalPages) { |
| | 507 | u.toggleVisibility.show('next-comments'); |
| | 508 | u.toggleVisibility.show('top-next-comments'); |
| | 509 | } |
| | 510 | |
| | 511 | if(pageNum===1 || nav.style.visibility==='hidden') { |
| | 512 | u.toggleVisibility.hide('prev-comments'); |
| | 513 | u.toggleVisibility.hide('top-prev-comments'); |
| | 514 | } |
| | 515 | |
| | 516 | if(pageNum===commentsTotalPages || nav.style.visibility==='hidden') { |
| | 517 | u.toggleVisibility.hide('next-comments'); |
| | 518 | u.toggleVisibility.hide('top-next-comments'); |
| | 519 | } |
| | 520 | } |
| | 521 | |
| | 522 | <mt:Ignore> |
| | 523 | /** |
| | 524 | * Determines appropriate action based on the id of the parent |
| | 525 | * clicked link. Decrements pageNum based on id. |
| | 526 | * |
| | 527 | * @param {String} id the id of the parent of the clicked link |
| | 528 | * @return void |
| | 529 | */ |
| | 530 | </mt:Ignore> |
| | 531 | function _nextPage () { |
| | 532 | if(pageNum < commentsTotalPages) { |
| | 533 | pageNum++; |
| | 534 | _updateComments(); |
| | 535 | } |
| | 536 | } |
| | 537 | |
| | 538 | <mt:Ignore> |
| | 539 | /** |
| | 540 | * Determines appropriate action based on the id of the parent |
| | 541 | * clicked link. Increments/decrements pageNum based on id. |
| | 542 | * |
| | 543 | * @param {String} id the id of the parent of the clicked link |
| | 544 | * @return void |
| | 545 | */ |
| | 546 | </mt:Ignore> |
| | 547 | function _previousPage() { |
| | 548 | if(pageNum > 1) { |
| | 549 | pageNum--; |
| | 550 | _updateComments(); |
| | 551 | } |
| | 552 | } |
| | 553 | |
| | 554 | <mt:Ignore> |
| | 555 | /** |
| | 556 | * Searches for a particular comment in the list of ids |
| | 557 | * |
| | 558 | * @param {String} id The id for which to search |
| | 559 | * @return {Boolean} true, if found, false otherwise |
| | 560 | */ |
| | 561 | </mt:Ignore> |
| | 562 | function _findIdMatch (id) { |
| | 563 | var len = MT.commentIds.length; |
| | 564 | |
| | 565 | while (len--) { |
| | 566 | if (MT.commentIds[len] == id) { |
| | 567 | commentAnchor = "comment-" + id; |
| | 568 | commentArrId = len; |
| | 569 | return true; |
| | 570 | } |
| | 571 | } |
| | 572 | |
| | 573 | return false; |
| | 574 | } |
| | 575 | |
| | 576 | <mt:Ignore> |
| | 577 | /** |
| | 578 | * Sets the current comment counts on the page |
| | 579 | * |
| | 580 | * @return void |
| | 581 | */ |
| | 582 | </mt:Ignore> |
| | 583 | function _setCurrentComments() { |
| | 584 | var commentsOnPage = pageNum != commentsTotalPages ? commentsOffset + commentsPerPage : totalComments; |
| | 585 | |
| | 586 | _setCurrentCommentsContent([commentsOffset+1," - ",commentsOnPage].join('')); |
| | 587 | } |
| | 588 | |
| | 589 | <mt:Ignore> |
| | 590 | /** |
| | 591 | * Sets the "current-comments" element with the HTML value |
| | 592 | * |
| | 593 | * @param {String|Element} currentCommentsHTML The content to be set |
| | 594 | * @return void |
| | 595 | */ |
| | 596 | </mt:Ignore> |
| | 597 | function _setCurrentCommentsContent(currentCommentsHTML) { |
| | 598 | currentCommentsSpan.innerHTML = currentCommentsHTML; |
| | 599 | topCurrentCommentsSpan.innerHTML = currentCommentsHTML; |
| | 600 | } |
| | 601 | |
| | 602 | <mt:Ignore> |
| | 603 | /** |
| | 604 | * Sets the content of the comment list |
| | 605 | * |
| | 606 | * @param {String|Element} commentHTML The content to be set |
| | 607 | * @return void |
| | 608 | */ |
| | 609 | </mt:Ignore> |
| | 610 | function _setCommentContent(commentHTML) { |
| | 611 | commentContentDiv.innerHTML = commentHTML; |
| | 612 | } |
| | 613 | |
| | 614 | <mt:Ignore> |
| | 615 | /** |
| | 616 | * Builds the appropriate URL to make a remote call to get the |
| | 617 | * next set of comments |
| | 618 | * |
| | 619 | * @return void |
| | 620 | */ |
| | 621 | </mt:Ignore> |
| | 622 | function _updateComments() { |
| | 623 | var comments, jsonUrl; |
| | 624 | isLoading = true; |
| | 625 | _setCurrentCommentsContent(loadingIcon); |
| | 626 | _setCommentOffset(); |
| | 627 | |
| | 628 | jsonUrl = [ |
| | 629 | "<$mt:CGIPath$>mt-comments.cgi?__mode=comment_listing&direction=", |
| | 630 | direction, |
| | 631 | "&entry_id=", |
| | 632 | entryID, |
| | 633 | "&limit=", |
| | 634 | commentsPerPage, |
| | 635 | "&offset=", |
| | 636 | _getCommentOffset() |
| | 637 | ].join(''); |
| | 638 | |
| | 639 | if (!commentAnchor) { |
| | 640 | commentAnchor = "comments-content"; |
| | 641 | } |
| | 642 | |
| | 643 | if(cache.hasOwnProperty(jsonUrl)) { |
| | 644 | _refreshComments(cache[jsonUrl]); |
| | 645 | isLoading = false; |
| | 646 | } else { |
| | 647 | M.connect(jsonUrl,c.JSON,function (json) { |
| | 648 | cache[jsonUrl] = json.comments; |
| | 649 | _refreshComments(json.comments); |
| | 650 | isLoading = false; |
| | 651 | }); |
| | 652 | } |
| | 653 | } |
| | 654 | |
| | 655 | <mt:Ignore> |
| | 656 | /** |
| | 657 | * Refreshes the comment data with the current |
| | 658 | * |
| | 659 | * @param {String} commentData The data used to replace current comments |
| | 660 | * @return void |
| | 661 | */ |
| | 662 | </mt:Ignore> |
| | 663 | function _refreshComments(commentData) { |
| | 664 | _setCommentContent(commentData); |
| | 665 | _setCurrentComments(); |
| | 666 | window.location.hash = 'reset'; |
| | 667 | window.location.hash = commentAnchor; |
| | 668 | _toggleNavLinks(); |
| | 669 | } |
| | 670 | })(); |
