Author: marvintriebel
Date: Thu Mar 13 16:50:47 2014
New Revision: 9241
URL: http://svn.gna.org/viewcvs/service-tech?rev=9241&view=rev
Log:
file extraction from case study, instable version
Added:
trunk/_meta/live2/frontend/generation/toolFilesFromCaseStudies.js
Added: trunk/_meta/live2/frontend/generation/toolFilesFromCaseStudies.js
URL:
http://svn.gna.org/viewcvs/service-tech/trunk/_meta/live2/frontend/generation/toolFilesFromCaseStudies.js?rev=9241&view=auto
==============================================================================
--- trunk/_meta/live2/frontend/generation/toolFilesFromCaseStudies.js (added)
+++ trunk/_meta/live2/frontend/generation/toolFilesFromCaseStudies.js Thu Mar
13 16:50:47 2014
@@ -0,0 +1,158 @@
+/*jshint esnext: true*/
+/*jslint node: true */
+(function(){
+"use strict";
+
+// requires
+const fs = require("fs"),
+// sys = require("sys"),
+exec = require("child_process").exec,
+
+// consts
+reBaseLink = /\$LIVE_FILES([^\s]+)/,
+baseLink =
"http://svn.gna.org/svn/service-tech/trunk/_meta/live2/frontend/generation/files/";;
+
+
+// 1st: REQUIRED ARGUMENT: relative path to casestudy folder
+if (process.argv.length === 2) {
+ console.log("Please provide ONE argument: relative path to casestudy
folder");
+ return 1;
+}
+
+const relCaseStudyPath = process.argv[2];
+console.log("relative casestudies path: " + relCaseStudyPath);
+
+// this is the object we will create
+var toolFiles = { },
+allFiles;
+
+// 2nd: OPTIONAL ARGUMENT: relative path to output folder
+const relOutputPath = process.argv[3] || "";
+
+// TODO: check for relOutputpath/backend_list.json
+// TODO: check for relOutputpath/allFiles.json
+// TODO: check if output/generatedFiles/ exists...
+
+fs.readFile(relOutputPath + "/backend_list.json", function(err, data) {
+ var list = JSON.parse(data);
+ // iterate through all tools
+ list.forEach(function(cur) {
+ // create object
+ toolFiles[cur.name] = {};
+ });
+ fs.readFile(relOutputPath + "/allFiles.json", function(err, data) {
+
+ var fileStack = [JSON.parse(data), ""];
+ function pushToStack(prefix) {
+ return function(item) {
+ fileStack.push([item, prefix]);
+ };
+ }
+ while(fileStack.length) {
+ const tos = fileStack.pop(),
+ curItem = tos[0],
+ prefix = tos[1];
+ if(curItem.type === "file") {
+ // put to file hash
+ allFiles[prefix + curItem.name] = true;
+ } else if (curItem.type === "folder") {
+ curItem.files.forEach( pushToStack(prefix + curItem.name));
+ }
+ }
+ openAllCaseStudies();
+ });
+});
+
+function openAllCaseStudies() {
+ // collect all casestudy files
+ exec("find " + relCaseStudyPath + " -type f", function(err, stdout) {
+ var csFiles = stdout.split("\n"),
+ numReadFiles = 0;
+ const csFiles_length = csFiles.length;
+ csFiles.forEach(function(curCsFile) {
+ // keep track of number of files
+ if(!curCsFile) {
+ ++numReadFiles;
+ return;
+ }
+ // open case study
+ console.log("found casestudy file: " + curCsFile);
+ fs.readFile(curCsFile, function read(err, data) {
+ numReadFiles++;
+ if(err) {
+ throw err;
+ }
+ parseCaseStudy(data);
+ // if all files parsed
+ if(numReadFiles === csFiles_length) {
+ // convert to tree, ready for live
+ toolFiles.forEach(function(t) {
+ var fileTree = { files: [] },
+ fnOut;
+ t.forEach(function(cs, csName) {
+ var filesInCs = [];
+ cs.forEach(function(fileInCs) {
+ filesInCs.push(fileInCs);
+ });
+ fileTree.files.push({
+ name : csName,
+ type : "folder",
+ files : filesInCs
+ });
+ });
+ // now add "all other files"
+ fileTree.files.push(allFiles);
+ // each tool gets a json files
+ fnOut = relOutputPath + "/generated_files/files." + t
+ ".json";
+ fs.writeFile(fnOut, JSON.stringify(fileTree, null, "
"));
+ console.log("written file: " + fnOut);
+ });
+ }
+ });
+ });
+ });
+}
+
+function parseCaseStudy(input) {
+ const inputLines = (input + "").split("\n");
+ var name,
+ c, i = 0,
+ toolName;
+ while ( (c = inputLines[i++]) || typeof c !== "undefined") {
+ if (c.match(/^\s*\#(.*)$/i)) {
+ // first line is assumed to be the name of the case study
+ if (!name) {
+ name = RegExp.$1;
+ // TODO: recognize md-markup
+ name = name.replace(/^(\s*\#)+/gi, "");
+ }
+ // console.log('comment line: ' + c);
+ // TODO: handle comment line
+ } else if (!c) {
+ continue;
+ } else {
+ toolName = c.replace(/^\s*(\w+)\s.*$/, "$1");
+ if(!toolFiles[toolName]) {
+ // if tool file is not in backend list...
+ continue;
+ // toolFiles[toolName] = {};
+ }
+ if(!toolFiles[toolName][name]) {
+ toolFiles[toolName][name] = {};
+ }
+ while (c.match(reBaseLink)) {
+ //let f, fn;
+ c = c.replace(reBaseLink, "");
+ const f = RegExp.$1;
+ const fn = f.replace(/^.*[\\\/]([^\\\/]+)$/gi, "$1");
+ toolFiles[toolName][name][fn] = {
+ type: "file",
+ name: fn,
+ link: baseLink + f
+ };
+ }
+ }
+ }
+}
+
+})();
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