WIP separated reldb entries in json for tabs by db kind AND nodetype

db.json

@@ -5,19 +5,25 @@
       "shale_and_ice.gexf": {
         "node0": {
           "name": "terms",
-          "reldbtype": "csv",
-          "reldbfile": "shale_and_ice.csv",
-          "reldbqcols": ["title"],
-          "reltemplate": "bib_details"
+          "reldbs": {
+            "csv": {
+              "file": "shale_and_ice.csv",
+              "qcols": ["title"],
+              "template": "bib_details"
+            }
+          }
         }
       },
       "model_calibration.gexf": {
         "node0": {
           "name": "terms",
-          "reldbtype": "csv",
-          "reldbfile": "model_calibration.csv",
-          "reldbqcols": ["title"],
-          "reltemplate": "bib_details"
+          "reldbs": {
+            "csv": {
+              "file": "model_calibration.csv",
+              "qcols": ["title"],
+              "template": "bib_details"
+            }
+          }
         }
       }
     }
@@ -37,17 +43,23 @@
       "mini_for_csv.gexf": {
         "node0": {
           "name": "term",
-          "reldbtype": "csv",
-          "reldbfile": "mini_for_csv.csv",
-          "reldbqcols": ["title","keywords","text"],
-          "reltemplate": "bib_details"
+          "reldbs": {
+            "csv": {
+              "file": "mini_for_csv.csv",
+              "qcols": ["title","keywords","text"],
+              "template": "bib_details"
+            }
+          }
         },
         "node1": {
           "name": "person",
-          "reldbtype": "csv",
-          "reldbfile": "mini_for_csv.csv",
-          "reldbqcols": ["author"],
-          "reltemplate": "bib_details"
+          "reldbs": {
+            "csv": {
+              "file": "mini_for_csv.csv",
+              "qcols": ["author"],
+              "template": "bib_details"
+            }
+          }
         }
       },
       "test_with_various_atts.gexf": {}
@@ -69,13 +81,16 @@
   "data/ClimateChange": {
     "graphs": {
       "Maps_S_800.gexf": {
-          "node0": {
-            "name": "ISItermsWhitelistV2Oct_5 & ISItermsWhitelistV2Oct_5",
-            "reldbqtable": "ISItermsWhitelistV2Oct_5",
-            "reldbfile" : "wos_climate-change_title_2014-2015.db",
-            "reldbtype": "CortextDB",
-            "reltemplate": "cortext_with_link"
+        "node0": {
+          "name": "ISItermsWhitelistV2Oct_5 & ISItermsWhitelistV2Oct_5",
+          "reldbs": {
+            "CortextDB": {
+              "file": "wos_climate-change_title_2014-2015.db",
+              "qtable": "ISItermsWhitelistV2Oct_5",
+              "reltemplate": "cortext_with_link"
+            }
           }
+        }
       }
     }
   }

twbackends/phpAPI/parameters_details.php

@@ -21,7 +21,10 @@ $mainpath=dirname(dirname(getcwd()))."/"; // default fs path to ProjectExplorer
 $project_menu_path = "db.json";
 
 // 3 - others
-$ntypes = 2;         // max node types
+$ntypes = 2;  // max node types   (node0 & node1)
+
+// accepted entries in db.json -> source -> reldbs -> dbtype
+$supported_dbtypes = ['csv', 'CortextDB'];
 
 // number of docs to display setting
 $max_item_displayed = 7;
@@ -38,7 +41,7 @@ $memport = 11211;
 // CONFIGURATION PARAMS
 // --------------------
 // parse db.json project menu and create a conf by file
-$conf = read_conf($mainpath.$project_menu_path, $ntypes);
+$conf = read_conf($mainpath.$project_menu_path, $ntypes, $supported_dbtypes);
 
 // =======================================
 // echodump("== READ CONF ==<br>", $conf);

twbackends/phpAPI/tools.php

@@ -17,7 +17,7 @@ function errmsg($message, $context, $more = "") {
 
 // reading db.json associations
 //    source graph file <=> (db, dbtype, cols) as relatedDocs php API
-function read_conf($filepath, $ntypes) {
+function read_conf($filepath, $ntypes, $our_dbtypes) {
   $project_menu_fh = fopen($filepath, "r");
   $json_st = '';
   while (!feof($project_menu_fh)) {
@@ -37,7 +37,7 @@ function read_conf($filepath, $ntypes) {
       continue;
     }
     foreach ($dir_items->graphs as $graph_file => $graph_conf){
-      // echodump("== $graph_file ==", $graph_conf);
+      echodump("== $graph_file ==", $graph_conf);
 
       $gpath = $project_dir.'/'.$graph_file;
 
@@ -45,21 +45,44 @@ function read_conf($filepath, $ntypes) {
       // node0 <=> classic type 'semantic'
       // node1 <=> classic type 'social'
 
+      // NB2 now additionnally, each nodetype can have several dbs configured !
+
       $conf[$gpath] = array($ntypes);
 
       for ($i = 0 ; $i < $ntypes ; $i++) {
-        // check node0, node1, etc to see if they at least have a reldbfile
+        // check node0, node1, etc to see if they at least have a reldb conf
         if (! property_exists($graph_conf, 'node'.$i)
-            || ! property_exists($graph_conf->{'node'.$i}, 'reldbfile') ) {
-          $conf[$gpath][$i] = array('active' => false);
+            || ! property_exists($graph_conf->{'node'.$i}, 'reldbs') ) {
+
+          // all dbtypes inactive on this file and nodetype
+          foreach ($our_dbtypes as $dbtype) {
+            // $conf[$gpath][$i][$dbtype] = array('active' => false);
+            $conf[$gpath][$i] = array('active' => false);
+          }
           continue;
         }
         else {
-          // we have a file for this type: copy entire conf
-          $conf[$gpath][$i] = (array)$graph_conf->{'node'.$i};
+          // further check for each configured db that is listed under reldbs
+          $dbinfos = $graph_conf->{'node'.$i}->reldbs;
+
+          foreach ($dbinfos as $dbtype => $dbconf) {
+            echodump("reldbtype", $dbtype);
+            echodump("reldbconf", $dbconf);
+
+            // valid conf cases
+            if (in_array($dbtype, $our_dbtypes) && $dbconf->file) {
+              // we have a file for this nodetype and dbtype: copy entire conf
+              $conf[$gpath][$i][$dbtype] = array();
+              $test = (array)$dbconf;
+              echodump("conf copy", $test);
+              // $conf[$gpath][$i][$dbtype] = (array)$dbconf;
+            }
+          }
+
+          echodump("got conf", $conf[$gpath][$i]);
 
-          $conf[$gpath][$i]['active'] = true;
-          $conf[$gpath][$i]['dir'] = $project_dir;
+          // $conf[$gpath][$i]['active'] = true;
+          // $conf[$gpath][$i]['dir'] = $project_dir;
         }
         // POSS here info on higher level may be propagated for lower ones
         //     (ex: if dbtype is on the project level, its value should count

twmain/extras_explorerjs.js

@@ -339,7 +339,7 @@ function set_ClustersLegend ( daclass, groupedByTicks ) {
 //      myFetcher('START', 'hello', function(aStr) {myFetcher(aStr, "world", displayFun)})
 //   }
 
-function getTopPapers(){
+function getTopPapers(choosenAPI){
   // waiting image
   let image='<img style="display:block; margin: 0px auto;" src="twlibs/img/loader.gif"></img>';
   $("#topPapers").html(image);
@@ -371,13 +371,15 @@ function getTopPapers(){
 
     // do the first then the nested call
     topPapersFetcher(
-      swNodetypes[0],
-      qWordsbySwType[swNodetypes[0]],
-      [[],[]],
-      function(priorJsonHits) {
+      swNodetypes[0],                          // <= the queried nodetype
+      qWordsbySwType[swNodetypes[0]],          // <= the query as array of words
+      choosenAPI,                              // <= the API backend from db.json
+      [[],[]],                                 // <= json hit arrays by nodetype
+      function(priorJsonHits) {                // <= the callback
         topPapersFetcher(
           swNodetypes[1],
           qWordsbySwType[swNodetypes[1]],
+          choosenAPI,
           priorJsonHits,
           displayTopPapers
         )
@@ -537,7 +539,7 @@ function displayTopPapers(jsonHits) {
       let thisRelDocsConf = TW.gmenuInfos[TW.File][ndtypeId]
       if (thisRelDocsConf && thisRelDocsConf.reltemplate) {
         // console.log("my rendering hits template", thisRelDocsConf.reltemplate)
-        
+
         toHtmlFun = makeRendererFromTemplate(thisRelDocsConf.reltemplate)
       }
       else {