// * treaties. The SOFTWARE PRODUCT is licensed, not sold. *
// * *
// *************************************************************************
-var _0xa27d=['filters','where','merge','VIRTUAL','filter','includeAll','include','findAll','rows','catch','show','params','keys','options','find','create','body','describe','eml-format','rimraf','zip-dir','fast-json-patch','moment','bluebird','util','path','sox','to-csv','ejs','lodash','squel','crypto','jsforce','desk.js','querystring','papaparse','ioredis','../../components/auth/service','../../components/parsers/qs','../../config/license/hardware','api','../../config/utils','../../config/environment','../../config/license/util','../../mysqldb','end','status','count','offset','limit','set','Content-Range','json','apply','save','update','then','destroy','sendStatus','name','send','map','SquareReport','rawAttributes','fieldName','type','key','query','intersection','model','fields','attributes','length','hasOwnProperty','sort','pick'];(function(_0x3b494a,_0x5c8e88){var _0x2fe229=function(_0x40bbd9){while(--_0x40bbd9){_0x3b494a['push'](_0x3b494a['shift']());}};_0x2fe229(++_0x5c8e88);}(_0xa27d,0x1da));var _0xda27=function(_0x1aa4ba,_0x3ca443){_0x1aa4ba=_0x1aa4ba-0x0;var _0xd4f238=_0xa27d[_0x1aa4ba];return _0xd4f238;};'use strict';var pdf=require('html-pdf');var emlformat=require(_0xda27('0x0'));var rimraf=require(_0xda27('0x1'));var zipdir=require(_0xda27('0x2'));var jsonpatch=require(_0xda27('0x3'));var rp=require('request-promise');var moment=require(_0xda27('0x4'));var BPromise=require(_0xda27('0x5'));var Mustache=require('mustache');var util=require(_0xda27('0x6'));var path=require(_0xda27('0x7'));var sox=require(_0xda27('0x8'));var csv=require(_0xda27('0x9'));var ejs=require(_0xda27('0xa'));var fs=require('fs');var _=require(_0xda27('0xb'));var squel=require(_0xda27('0xc'));var crypto=require(_0xda27('0xd'));var jsforce=require(_0xda27('0xe'));var deskjs=require(_0xda27('0xf'));var toCsv=require('to-csv');var querystring=require(_0xda27('0x10'));var Papa=require(_0xda27('0x11'));var Redis=require(_0xda27('0x12'));var authService=require(_0xda27('0x13'));var qs=require(_0xda27('0x14'));var as=require('../../components/parsers/advancedSearch');var hardwareService=require(_0xda27('0x15'));var logger=require('../../config/logger')(_0xda27('0x16'));var utils=require(_0xda27('0x17'));var config=require(_0xda27('0x18'));var licenseUtil=require(_0xda27('0x19'));var db=require(_0xda27('0x1a'))['db'];function respondWithStatusCode(_0x1accc5,_0xc5947){_0xc5947=_0xc5947||0xcc;return function(_0xa06b3b){if(_0xa06b3b){return _0x1accc5['sendStatus'](_0xc5947);}return _0x1accc5['status'](_0xc5947)[_0xda27('0x1b')]();};}function respondWithResult(_0x3caa63,_0x57bd57){_0x57bd57=_0x57bd57||0xc8;return function(_0x29fa33){if(_0x29fa33){return _0x3caa63[_0xda27('0x1c')](_0x57bd57)['json'](_0x29fa33);}};}function respondWithFilteredResult(_0xe17d51,_0x36123d){return function(_0x38a3b4){if(_0x38a3b4){var _0x1e1a9a=_0x38a3b4[_0xda27('0x1d')],_0xeb61f2=_0x36123d[_0xda27('0x1e')],_0x51d0f4=_0x36123d[_0xda27('0x1e')]+_0x36123d[_0xda27('0x1f')],_0x3820e1;if(_0x51d0f4>=_0x1e1a9a){_0x51d0f4=_0x1e1a9a;_0x3820e1=0xc8;}else{_0x3820e1=0xce;}_0xe17d51[_0xda27('0x1c')](_0x3820e1);return _0xe17d51[_0xda27('0x20')](_0xda27('0x21'),_0xeb61f2+'-'+_0x51d0f4+'/'+_0x1e1a9a)[_0xda27('0x22')](_0x38a3b4);}return null;};}function patchUpdates(_0x50c020){return function(_0x55480d){try{jsonpatch[_0xda27('0x23')](_0x55480d,_0x50c020,!![]);}catch(_0x291d85){return BPromise['reject'](_0x291d85);}return _0x55480d[_0xda27('0x24')]();};}function saveUpdates(_0x488429,_0x209904){return function(_0x24ccec){if(_0x24ccec){return _0x24ccec[_0xda27('0x25')](_0x488429)[_0xda27('0x26')](function(_0x242a23){return _0x242a23;});}return null;};}function removeEntity(_0x465b69,_0x2bd413){return function(_0x4d63ae){if(_0x4d63ae){return _0x4d63ae[_0xda27('0x27')]()[_0xda27('0x26')](function(){_0x465b69[_0xda27('0x1c')](0xcc)['end']();});}};}function handleEntityNotFound(_0x2024a3,_0x4cb1e0){return function(_0x237633){if(!_0x237633){_0x2024a3[_0xda27('0x28')](0x194);}return _0x237633;};}function handleError(_0x14e3de,_0x174099){_0x174099=_0x174099||0x1f4;return function(_0x5355ba){logger['error'](_0x5355ba['stack']);if(_0x5355ba[_0xda27('0x29')]){delete _0x5355ba[_0xda27('0x29')];}_0x14e3de[_0xda27('0x1c')](_0x174099)[_0xda27('0x2a')](_0x5355ba);};}exports['index']=function(_0x281c1d,_0x3960c5){var _0x1fcfc2={},_0x628c3e={},_0x328934={'count':0x0,'rows':[]};var _0x939d19=_[_0xda27('0x2b')](db[_0xda27('0x2c')][_0xda27('0x2d')],function(_0x3b8d24){return{'name':_0x3b8d24[_0xda27('0x2e')],'type':_0x3b8d24[_0xda27('0x2f')][_0xda27('0x30')]};});_0x628c3e['model']=_['map'](_0x939d19,_0xda27('0x29'));_0x628c3e[_0xda27('0x31')]=_['keys'](_0x281c1d[_0xda27('0x31')]);_0x628c3e['filters']=_[_0xda27('0x32')](_0x628c3e['model'],_0x628c3e[_0xda27('0x31')]);_0x1fcfc2['attributes']=_[_0xda27('0x32')](_0x628c3e[_0xda27('0x33')],qs[_0xda27('0x34')](_0x281c1d[_0xda27('0x31')][_0xda27('0x34')]));_0x1fcfc2[_0xda27('0x35')]=_0x1fcfc2[_0xda27('0x35')][_0xda27('0x36')]?_0x1fcfc2['attributes']:_0x628c3e['model'];if(!_0x281c1d['query'][_0xda27('0x37')]('nolimit')){_0x1fcfc2[_0xda27('0x1f')]=qs['limit'](_0x281c1d[_0xda27('0x31')][_0xda27('0x1f')]);_0x1fcfc2[_0xda27('0x1e')]=qs[_0xda27('0x1e')](_0x281c1d['query'][_0xda27('0x1e')]);}_0x1fcfc2['order']=qs[_0xda27('0x38')](_0x281c1d[_0xda27('0x31')][_0xda27('0x38')]);_0x1fcfc2['where']=qs['filters'](_[_0xda27('0x39')](_0x281c1d['query'],_0x628c3e[_0xda27('0x3a')]),_0x939d19);if(_0x281c1d['query']['filter']){_0x1fcfc2[_0xda27('0x3b')]=_[_0xda27('0x3c')](_0x1fcfc2[_0xda27('0x3b')],{'$or':_['map'](_0x939d19,function(_0x190861){if(_0x190861[_0xda27('0x2f')]!==_0xda27('0x3d')){var _0x2a228c={};_0x2a228c[_0x190861[_0xda27('0x29')]]={'$like':'%'+_0x281c1d[_0xda27('0x31')][_0xda27('0x3e')]+'%'};return _0x2a228c;}})});}_0x1fcfc2=_['merge']({},_0x1fcfc2,_0x281c1d['options']);var _0x556eda={'where':_0x1fcfc2[_0xda27('0x3b')]};return db[_0xda27('0x2c')][_0xda27('0x1d')](_0x556eda)[_0xda27('0x26')](function(_0x71a723){_0x328934['count']=_0x71a723;if(_0x281c1d[_0xda27('0x31')][_0xda27('0x3f')]){_0x1fcfc2[_0xda27('0x40')]=[{'all':!![]}];}return db[_0xda27('0x2c')][_0xda27('0x41')](_0x1fcfc2);})[_0xda27('0x26')](function(_0x557335){_0x328934[_0xda27('0x42')]=_0x557335;return _0x328934;})[_0xda27('0x26')](respondWithFilteredResult(_0x3960c5,_0x1fcfc2))[_0xda27('0x43')](handleError(_0x3960c5,null));};exports[_0xda27('0x44')]=function(_0xa15d92,_0x387c03){var _0x3310b1={'raw':!![],'where':{'id':_0xa15d92[_0xda27('0x45')]['id']}},_0x7bf8b={};_0x7bf8b[_0xda27('0x33')]=_[_0xda27('0x46')](db['SquareReport'][_0xda27('0x2d')]);_0x7bf8b[_0xda27('0x31')]=_[_0xda27('0x46')](_0xa15d92['query']);_0x7bf8b[_0xda27('0x3a')]=_[_0xda27('0x32')](_0x7bf8b['model'],_0x7bf8b[_0xda27('0x31')]);_0x3310b1[_0xda27('0x35')]=_[_0xda27('0x32')](_0x7bf8b[_0xda27('0x33')],qs[_0xda27('0x34')](_0xa15d92[_0xda27('0x31')][_0xda27('0x34')]));_0x3310b1[_0xda27('0x35')]=_0x3310b1['attributes'][_0xda27('0x36')]?_0x3310b1[_0xda27('0x35')]:_0x7bf8b[_0xda27('0x33')];if(_0xa15d92[_0xda27('0x31')]['includeAll']){_0x3310b1[_0xda27('0x40')]=[{'all':!![]}];}_0x3310b1=_[_0xda27('0x3c')]({},_0x3310b1,_0xa15d92[_0xda27('0x47')]);return db[_0xda27('0x2c')][_0xda27('0x48')](_0x3310b1)['then'](handleEntityNotFound(_0x387c03,null))[_0xda27('0x26')](respondWithResult(_0x387c03,null))[_0xda27('0x43')](handleError(_0x387c03,null));};exports[_0xda27('0x49')]=function(_0xb9a49d,_0x17a9d3){return db[_0xda27('0x2c')][_0xda27('0x49')](_0xb9a49d[_0xda27('0x4a')],{})[_0xda27('0x26')](respondWithResult(_0x17a9d3,0xc9))['catch'](handleError(_0x17a9d3,null));};exports[_0xda27('0x25')]=function(_0x3343e7,_0x3b92a4){if(_0x3343e7[_0xda27('0x4a')]['id']){delete _0x3343e7[_0xda27('0x4a')]['id'];}return db[_0xda27('0x2c')][_0xda27('0x48')]({'where':{'id':_0x3343e7['params']['id']}})[_0xda27('0x26')](handleEntityNotFound(_0x3b92a4,null))[_0xda27('0x26')](saveUpdates(_0x3343e7[_0xda27('0x4a')],null))[_0xda27('0x26')](respondWithResult(_0x3b92a4,null))[_0xda27('0x43')](handleError(_0x3b92a4,null));};exports[_0xda27('0x27')]=function(_0x385656,_0x312201){return db[_0xda27('0x2c')][_0xda27('0x48')]({'where':{'id':_0x385656[_0xda27('0x45')]['id']}})[_0xda27('0x26')](handleEntityNotFound(_0x312201,null))['then'](removeEntity(_0x312201,null))[_0xda27('0x43')](handleError(_0x312201,null));};exports['describe']=function(_0x27db9c,_0x1c0faf){return db[_0xda27('0x2c')][_0xda27('0x4b')]()['then'](respondWithResult(_0x1c0faf,null))[_0xda27('0x43')](handleError(_0x1c0faf,null));};
\ No newline at end of file
+var _0xcea6=['api','../../config/utils','../../config/environment','../../config/license/util','sendStatus','status','end','limit','undefined','count','offset','Content-Range','json','apply','reject','update','then','destroy','stack','send','index','map','SquareReport','rawAttributes','fieldName','key','model','name','query','keys','filters','attributes','intersection','fields','length','hasOwnProperty','nolimit','sort','where','pick','filter','type','VIRTUAL','includeAll','findAll','rows','catch','show','params','include','merge','options','find','create','body','describe','eml-format','rimraf','fast-json-patch','request-promise','bluebird','mustache','sox','to-csv','ejs','fs-extra','lodash','jsforce','desk.js','querystring','papaparse','../../components/auth/service','../../components/parsers/qs','../../components/parsers/advancedSearch','../../config/license/hardware','../../config/logger'];(function(_0x2f3d29,_0x150e7b){var _0x53d69d=function(_0x45f6ec){while(--_0x45f6ec){_0x2f3d29['push'](_0x2f3d29['shift']());}};_0x53d69d(++_0x150e7b);}(_0xcea6,0x84));var _0x6cea=function(_0x38b40f,_0x3ea6cf){_0x38b40f=_0x38b40f-0x0;var _0x1799f6=_0xcea6[_0x38b40f];return _0x1799f6;};'use strict';var emlformat=require(_0x6cea('0x0'));var rimraf=require(_0x6cea('0x1'));var zipdir=require('zip-dir');var jsonpatch=require(_0x6cea('0x2'));var rp=require(_0x6cea('0x3'));var moment=require('moment');var BPromise=require(_0x6cea('0x4'));var Mustache=require(_0x6cea('0x5'));var util=require('util');var path=require('path');var sox=require(_0x6cea('0x6'));var csv=require(_0x6cea('0x7'));var ejs=require(_0x6cea('0x8'));var fs=require('fs');var fs_extra=require(_0x6cea('0x9'));var _=require(_0x6cea('0xa'));var squel=require('squel');var crypto=require('crypto');var jsforce=require(_0x6cea('0xb'));var deskjs=require(_0x6cea('0xc'));var toCsv=require(_0x6cea('0x7'));var querystring=require(_0x6cea('0xd'));var Papa=require(_0x6cea('0xe'));var Redis=require('ioredis');var authService=require(_0x6cea('0xf'));var qs=require(_0x6cea('0x10'));var as=require(_0x6cea('0x11'));var hardwareService=require(_0x6cea('0x12'));var logger=require(_0x6cea('0x13'))(_0x6cea('0x14'));var utils=require(_0x6cea('0x15'));var config=require(_0x6cea('0x16'));var licenseUtil=require(_0x6cea('0x17'));var db=require('../../mysqldb')['db'];function respondWithStatusCode(_0x1b13a1,_0x1f4ec1){_0x1f4ec1=_0x1f4ec1||0xcc;return function(_0x230953){if(_0x230953){return _0x1b13a1[_0x6cea('0x18')](_0x1f4ec1);}return _0x1b13a1[_0x6cea('0x19')](_0x1f4ec1)[_0x6cea('0x1a')]();};}function respondWithResult(_0x271806,_0xbfa06e){_0xbfa06e=_0xbfa06e||0xc8;return function(_0x72b4c7){if(_0x72b4c7){return _0x271806[_0x6cea('0x19')](_0xbfa06e)['json'](_0x72b4c7);}};}function respondWithFilteredResult(_0x5efca7,_0x29333a){return function(_0x3c1730){if(_0x3c1730){var _0x539e9c=typeof _0x29333a['offset']==='undefined'&&typeof _0x29333a[_0x6cea('0x1b')]===_0x6cea('0x1c');var _0x3a0b47=_0x3c1730['count'];var _0x4c4bb3=_0x539e9c?0x0:_0x29333a['offset'];var _0x3879f0=_0x539e9c?_0x3c1730[_0x6cea('0x1d')]:_0x29333a[_0x6cea('0x1e')]+_0x29333a['limit'];var _0x75c104;if(_0x3879f0>=_0x3a0b47){_0x3879f0=_0x3a0b47;_0x75c104=0xc8;}else{_0x75c104=0xce;}_0x5efca7['status'](_0x75c104);return _0x5efca7['set'](_0x6cea('0x1f'),_0x4c4bb3+'-'+_0x3879f0+'/'+_0x3a0b47)[_0x6cea('0x20')](_0x3c1730);}return null;};}function patchUpdates(_0x1b2fac){return function(_0x449575){try{jsonpatch[_0x6cea('0x21')](_0x449575,_0x1b2fac,!![]);}catch(_0x29cdab){return BPromise[_0x6cea('0x22')](_0x29cdab);}return _0x449575['save']();};}function saveUpdates(_0x9053b6,_0x11e676){return function(_0x2fd17c){if(_0x2fd17c){return _0x2fd17c[_0x6cea('0x23')](_0x9053b6)[_0x6cea('0x24')](function(_0xbe2719){return _0xbe2719;});}return null;};}function removeEntity(_0x36f807,_0x2876e5){return function(_0x344051){if(_0x344051){return _0x344051[_0x6cea('0x25')]()[_0x6cea('0x24')](function(){_0x36f807[_0x6cea('0x19')](0xcc)['end']();});}};}function handleEntityNotFound(_0x19c68a,_0x157e21){return function(_0x2428ac){if(!_0x2428ac){_0x19c68a[_0x6cea('0x18')](0x194);}return _0x2428ac;};}function handleError(_0x4455bd,_0xa4f168){_0xa4f168=_0xa4f168||0x1f4;return function(_0x345262){logger['error'](_0x345262[_0x6cea('0x26')]);if(_0x345262['name']){delete _0x345262['name'];}_0x4455bd[_0x6cea('0x19')](_0xa4f168)[_0x6cea('0x27')](_0x345262);};}exports[_0x6cea('0x28')]=function(_0x54328c,_0x22f5d2){var _0x3b89e4={},_0x4d63c5={},_0x3c0145={'count':0x0,'rows':[]};var _0x55d7a5=_[_0x6cea('0x29')](db[_0x6cea('0x2a')][_0x6cea('0x2b')],function(_0x21b450){return{'name':_0x21b450[_0x6cea('0x2c')],'type':_0x21b450['type'][_0x6cea('0x2d')]};});_0x4d63c5[_0x6cea('0x2e')]=_[_0x6cea('0x29')](_0x55d7a5,_0x6cea('0x2f'));_0x4d63c5[_0x6cea('0x30')]=_[_0x6cea('0x31')](_0x54328c[_0x6cea('0x30')]);_0x4d63c5[_0x6cea('0x32')]=_['intersection'](_0x4d63c5['model'],_0x4d63c5[_0x6cea('0x30')]);_0x3b89e4[_0x6cea('0x33')]=_[_0x6cea('0x34')](_0x4d63c5[_0x6cea('0x2e')],qs[_0x6cea('0x35')](_0x54328c[_0x6cea('0x30')]['fields']));_0x3b89e4[_0x6cea('0x33')]=_0x3b89e4[_0x6cea('0x33')][_0x6cea('0x36')]?_0x3b89e4[_0x6cea('0x33')]:_0x4d63c5[_0x6cea('0x2e')];if(!_0x54328c['query'][_0x6cea('0x37')](_0x6cea('0x38'))){_0x3b89e4['limit']=qs[_0x6cea('0x1b')](_0x54328c[_0x6cea('0x30')]['limit']);_0x3b89e4[_0x6cea('0x1e')]=qs['offset'](_0x54328c[_0x6cea('0x30')]['offset']);}_0x3b89e4['order']=qs[_0x6cea('0x39')](_0x54328c['query'][_0x6cea('0x39')]);_0x3b89e4[_0x6cea('0x3a')]=qs[_0x6cea('0x32')](_[_0x6cea('0x3b')](_0x54328c[_0x6cea('0x30')],_0x4d63c5[_0x6cea('0x32')]),_0x55d7a5);if(_0x54328c[_0x6cea('0x30')][_0x6cea('0x3c')]){_0x3b89e4[_0x6cea('0x3a')]=_['merge'](_0x3b89e4[_0x6cea('0x3a')],{'$or':_[_0x6cea('0x29')](_0x55d7a5,function(_0x42c8d0){if(_0x42c8d0[_0x6cea('0x3d')]!==_0x6cea('0x3e')){var _0x1ebd8e={};_0x1ebd8e[_0x42c8d0['name']]={'$like':'%'+_0x54328c[_0x6cea('0x30')][_0x6cea('0x3c')]+'%'};return _0x1ebd8e;}})});}_0x3b89e4=_['merge']({},_0x3b89e4,_0x54328c['options']);var _0x13ad8e={'where':_0x3b89e4[_0x6cea('0x3a')]};return db[_0x6cea('0x2a')][_0x6cea('0x1d')](_0x13ad8e)['then'](function(_0x5291e6){_0x3c0145[_0x6cea('0x1d')]=_0x5291e6;if(_0x54328c[_0x6cea('0x30')][_0x6cea('0x3f')]){_0x3b89e4['include']=[{'all':!![]}];}return db['SquareReport'][_0x6cea('0x40')](_0x3b89e4);})[_0x6cea('0x24')](function(_0x599afe){_0x3c0145[_0x6cea('0x41')]=_0x599afe;return _0x3c0145;})['then'](respondWithFilteredResult(_0x22f5d2,_0x3b89e4))[_0x6cea('0x42')](handleError(_0x22f5d2,null));};exports[_0x6cea('0x43')]=function(_0x1e9300,_0x302cbc){var _0x4d95e6={'raw':!![],'where':{'id':_0x1e9300[_0x6cea('0x44')]['id']}},_0x246555={};_0x246555[_0x6cea('0x2e')]=_[_0x6cea('0x31')](db[_0x6cea('0x2a')]['rawAttributes']);_0x246555[_0x6cea('0x30')]=_['keys'](_0x1e9300[_0x6cea('0x30')]);_0x246555[_0x6cea('0x32')]=_[_0x6cea('0x34')](_0x246555[_0x6cea('0x2e')],_0x246555['query']);_0x4d95e6[_0x6cea('0x33')]=_[_0x6cea('0x34')](_0x246555[_0x6cea('0x2e')],qs[_0x6cea('0x35')](_0x1e9300['query'][_0x6cea('0x35')]));_0x4d95e6['attributes']=_0x4d95e6[_0x6cea('0x33')][_0x6cea('0x36')]?_0x4d95e6[_0x6cea('0x33')]:_0x246555[_0x6cea('0x2e')];if(_0x1e9300['query'][_0x6cea('0x3f')]){_0x4d95e6[_0x6cea('0x45')]=[{'all':!![]}];}_0x4d95e6=_[_0x6cea('0x46')]({},_0x4d95e6,_0x1e9300[_0x6cea('0x47')]);return db[_0x6cea('0x2a')][_0x6cea('0x48')](_0x4d95e6)[_0x6cea('0x24')](handleEntityNotFound(_0x302cbc,null))[_0x6cea('0x24')](respondWithResult(_0x302cbc,null))['catch'](handleError(_0x302cbc,null));};exports[_0x6cea('0x49')]=function(_0x4d7a4e,_0x19f0d0){return db['SquareReport']['create'](_0x4d7a4e[_0x6cea('0x4a')],{})[_0x6cea('0x24')](respondWithResult(_0x19f0d0,0xc9))[_0x6cea('0x42')](handleError(_0x19f0d0,null));};exports[_0x6cea('0x23')]=function(_0x393a26,_0x25e484){if(_0x393a26['body']['id']){delete _0x393a26[_0x6cea('0x4a')]['id'];}return db[_0x6cea('0x2a')][_0x6cea('0x48')]({'where':{'id':_0x393a26[_0x6cea('0x44')]['id']}})[_0x6cea('0x24')](handleEntityNotFound(_0x25e484,null))[_0x6cea('0x24')](saveUpdates(_0x393a26[_0x6cea('0x4a')],null))[_0x6cea('0x24')](respondWithResult(_0x25e484,null))[_0x6cea('0x42')](handleError(_0x25e484,null));};exports[_0x6cea('0x25')]=function(_0x5b91a2,_0x162dbf){return db[_0x6cea('0x2a')][_0x6cea('0x48')]({'where':{'id':_0x5b91a2[_0x6cea('0x44')]['id']}})['then'](handleEntityNotFound(_0x162dbf,null))[_0x6cea('0x24')](removeEntity(_0x162dbf,null))[_0x6cea('0x42')](handleError(_0x162dbf,null));};exports[_0x6cea('0x4b')]=function(_0x584ed9,_0x435d75){return db[_0x6cea('0x2a')]['describe']()['then'](respondWithResult(_0x435d75,null))[_0x6cea('0x42')](handleError(_0x435d75,null));};
\ No newline at end of file
git://repos.xcallymotion.com / motion2.git / blobdiff