Added Markdown support to IMEX module

Author: MCStreetguy

CHANGELOG.md

@@ -8,7 +8,8 @@
 - Snippet tag functionalities
 - Edit option for snippets
 - IMEX module: *(Import & Export)*
-  - CSV ~ *Simple spreadsheet format* `importable`
+  - .CSV ~ Simple spreadsheet format `importable`
+  - .MD ~ Markdown file `unimportable`
 #### Improvements
 - Quick Start Guide enhanced
 - `README.md`

lib/db/imex.json

@@ -6,6 +6,7 @@
       "name": "CSV File",
       "extensions": ["csv"]
     },
+    "labeling": "headline",
     "labels": [
       "Title",
       "Author",
@@ -50,5 +51,32 @@
       "field": ";",
       "line": "\n"
     }
+  },
+  {
+    "name": "md",
+    "importable": false,
+    "dialogOptions": {
+      "name": "Markdown",
+      "extensions": ["md"]
+    },
+    "labeling": "inline",
+    "labels": [
+      {"prefix":"## ","suffix":""},
+      {"prefix":"**by ","suffix":"**"},
+      {"prefix":"```\n","suffix":"```"},
+      {"prefix":"*written in* ","suffix":""},
+      {"prefix":"Tags:","suffix":""}
+    ],
+    "order": [
+      "title",
+      "author",
+      "content",
+      "lang",
+      "tags"
+    ],
+    "divider": {
+      "field": "\n",
+      "line": "\n\n---\n\n"
+    }
   }
 ]

lib/imex.js

@@ -34,6 +34,9 @@ export default class IMEX {
         case 'csv':
           return this._expcsv();
           break;
+        case 'md':
+          return this._expmd();
+          break;
         default:
           return false;
       }
@@ -125,11 +128,9 @@ export default class IMEX {
       });
 
       var filters = new Array();
-      this.data.forEach(function(e) {
-        filters.push({
-          name: e.dialogOptions.name,
-          extensions: e.dialogOptions.extensions
-        });
+      filters.push({
+        name: config.dialogOptions.name,
+        extensions: config.dialogOptions.extensions
       });
       filters.push({name: 'Any File', extensions: ['*']});
 
@@ -154,6 +155,58 @@ export default class IMEX {
     }
   }
 
+  _expmd() {
+    var storage = this.store;
+    var config = this.data.filter(function(e) {
+      if(e.name === 'md') {
+        return true;
+      } else {
+        return false;
+      }
+    })[0];
+    var files = storage.retrieveFiles();
+    var md_string = '';
+
+    if(files.length > 0) {
+      files.forEach(function(element,index,array) {
+        var snippet = new Snippet(JSON.parse(storage.retrieveFile(element.replace('.json',''))));
+        config.order.forEach(function(e,i,a) {
+          md_string += config.labels[i].prefix;
+          md_string += snippet._get(e);
+          md_string += config.labels[i].suffix;
+          md_string += config.divider.field;
+        });
+        md_string += config.divider.line;
+      });
+
+      var filters = new Array();
+      filters.push({
+        name: config.dialogOptions.name,
+        extensions: config.dialogOptions.extensions
+      });
+      filters.push({name: 'Any File', extensions: ['*']});
+
+      dialog.showSaveDialog({
+        buttonLabel: 'Export',
+        filters: filters
+      },function(filename) {
+        if(Util.isset(filename,'string')) {
+          fs.writeFileSync(filename,md_string);
+          if(fs.existsSync(filename)) {
+            atom.notifications.addSuccess('Successfully exported the local storage to chosen location.', null);
+            return true;
+          } else {
+            atom.notifications.addError('An Error occured while exporting the local storage.', null);
+            return false;
+          }
+        }
+      });
+    } else {
+      atom.notifications.addWarning('The local storage is empty, therefore it can\'t be exported.', options)
+      return false;
+    }
+  }
+
   _impcsv(filename) {
     var storage = this.store;
     var config = this.data.filter(function(e) {

lib/snippet-injector.js

@@ -56,6 +56,7 @@ export default {
     // IMEX commmands
     this.subscriptions.add(atom.commands.add('atom-workspace', {
       'snippet-injector:export-to-csv': function() {_this.imex_module.storage_export('csv')},
+      'snippet-injector:export-to-md': function() {_this.imex_module.storage_export('md')},
       'snippet-injector:import': function() {_this.imex_module.storage_import()}
     }));
 

menus/snippet-injector.json

@@ -55,8 +55,12 @@
               "label": "Export Snippets",
               "submenu": [
                 {
-                  "label": "CSV",
+                  "label": "Spreadsheet",
                   "command": "snippet-injector:export-to-csv"
+                },
+                {
+                  "label": "Markdown",
+                  "command": "snippet-injector:export-to-md"
                 }
               ]
             },