【正文】 using Petri work describe several basic workflow (customer looking for jobs, the establishment and searching for the candidate,), and according to the rules and formula to optimize the Petri work regarding this several workflows, and chose the node of workflow option which can be automatic operated.. In the current market cloud platform for small panies, it has operation cost advantages, this thesis on the parison of several popular cloud platform, choose the cloud platform Salesforce which can automatic workflow node. The nodes include assigned tasks, send mail, push notification and the anization of the document. Through to these nodes deployment, a detailed description of the working process of the headhunting pany in cloud platform of the establishment of the object, the workflow rules and operation of the setting and using Apex language development process of relative special function. But the cloud system platform is not perfect, data security is a very practical problem, this paper provide the development of Salesforce interface, use the PHP language plete conveniently of realtime data clouds backup to local. KeyWords： Workflow， Petri work， Cloud system， Salesforce, 浙江大學(xué)碩士學(xué)位論文 目錄 I 目錄 摘要 ............................................................................................................................... i Abstract .......................................................................................................................... i 圖目錄 ........................................................................................................................ III 表目錄 ........................................................................................................................IV 第 1 章緒論 ..................................................................................................................1 論文的研究背景 ...................................................................................................1 獵頭公司的環(huán)境介紹 ....................................................................................1 目前 D 公司在所面臨 的問(wèn)題 .......................................................................1 課題的意義 ....................................................................................................2 論文涉及到的概念 ...............................................................................................2 工作流技術(shù)的概念 ........................................................................................2 云計(jì)算出現(xiàn)之前的狀態(tài) ................................................................................3 云計(jì)算：更完美的解決方案 ........................................................................3 論文的過(guò)程 ...........................................................................................................4 選擇一個(gè)適合工作流的云平臺(tái) ....................................................................5 制定工作流 ....................................................................................................5 將工作流與云平臺(tái)功能進(jìn)行映射 ................................................................5 設(shè)計(jì)所需的統(tǒng)計(jì)報(bào)告 ....................................................................................5 本章小結(jié) ...............................................................................................................5 第 2 章基于 Petri網(wǎng)絡(luò)的工作流業(yè)務(wù)分析 .................................................................6 Petri網(wǎng)絡(luò)的概念 ...................................................................................................6 Petri網(wǎng)絡(luò)的規(guī)則和類型 ................................................................................6 Petri網(wǎng)的優(yōu)化 ................................................................................................7 D 公司的工作流模型的建立 ...............................................................................8 Petri網(wǎng)應(yīng)用于工作流的建模 ........................................................................8 D 公司工作的流程 ........................................................................................8 D 公司工作流 Petri 網(wǎng)絡(luò)的建立 .................................................................13 優(yōu)化工作流 petri網(wǎng)絡(luò) .................................................................................16 本章小結(jié) .............................................................................................................19 第 3 章云平臺(tái)的比較和選擇 ....................................................................................20 云平臺(tái)的選擇標(biāo)準(zhǔn) .............................................................................................20 Google Apps .................................................................................................20 Microsoft Web App 和 Microsoft Dynamics................................................21 Saleforce .......................................................................................................21 XTOOLS CRM .............................................................................................21 800APP .........................................................................................................22 浙江大學(xué)碩士學(xué)位論文 目錄 II 對(duì)比結(jié)果 ......................................................................................................22 .....................................................................................................23 Salesforce 的應(yīng)用基礎(chǔ) .................................................................................23 Salesforce 平臺(tái)的開(kāi)發(fā)語(yǔ)言 —Apex ............................................................25 Salesforce 的工作流 (workflow) ..................................................................26 Salesforce 的外部接口 .................................................................................28 本章總結(jié) .............................................................................................................28 第 4 章工作流在 Salesforce 上的部署和開(kāi)發(fā) .......................................