From 64735242ba911094799934c9e22f1f9bef85bbff Mon Sep 17 00:00:00 2001
From: Boris Kovar <boris.kovar@m2ms.sk>
Date: Thu, 2 Dec 2021 15:19:06 +0100
Subject: [PATCH] - fixed #694 for the case when there are no tags - bumped
 version to 0.10.41

---
 .../preview/molecule/moleculeList.js          | 14 ++++++-
 .../preview/molecule/redux/dispatchActions.js | 26 +++++++++---
 .../preview/tags/withLoadingMolecules.js      | 40 +++++++++----------
 package.json                                  |  2 +-
 4 files changed, 55 insertions(+), 27 deletions(-)

diff --git a/js/components/preview/molecule/moleculeList.js b/js/components/preview/molecule/moleculeList.js
index 76ebfed9e..243ddb134 100644
--- a/js/components/preview/molecule/moleculeList.js
+++ b/js/components/preview/molecule/moleculeList.js
@@ -434,6 +434,17 @@ export const MoleculeList = memo(({ height, setFilterItemsHeight, filterItemsHei
         dispatch(initializeMolecules(majorViewStage));
         wereMoleculesInitialized.current = true;
       }
+      if (
+        majorViewStage &&
+        all_mol_lists &&
+        target !== undefined &&
+        wereMoleculesInitialized.current === false &&
+        noTagsReceived
+      ) {
+        dispatch(initializeFilter(object_selection, joinedMoleculeLists));
+        dispatch(initializeMolecules(majorViewStage));
+        wereMoleculesInitialized.current = true;
+      }
     }
   }, [
     list_type,
@@ -449,7 +460,8 @@ export const MoleculeList = memo(({ height, setFilterItemsHeight, filterItemsHei
     stageSummaryView,
     object_selection,
     tags,
-    categories
+    categories,
+    noTagsReceived
   ]);
 
   useEffect(() => {
diff --git a/js/components/preview/molecule/redux/dispatchActions.js b/js/components/preview/molecule/redux/dispatchActions.js
index a60182f30..69a3e3698 100644
--- a/js/components/preview/molecule/redux/dispatchActions.js
+++ b/js/components/preview/molecule/redux/dispatchActions.js
@@ -577,14 +577,20 @@ export const removeInformation = data => dispatch => {
  */
 export const initializeMolecules = majorView => (dispatch, getState) => {
   if (majorView) {
+    const state = getState();
+    const noTagsReceived = state.apiReducers.noTagsReceived;
+
     const firstTag = dispatch(getFirstTag());
+    let firstMolecule = null;
     if (firstTag) {
       dispatch(addSelectedTag(firstTag));
-      const firstMolecule = dispatch(getFirstMoleculeForTag(firstTag.id));
-      if (firstMolecule) {
-        dispatch(addHitProtein(majorView, firstMolecule, colourList[firstMolecule.id % colourList.length]));
-        dispatch(addLigand(majorView, firstMolecule, colourList[firstMolecule.id % colourList.length], true, true));
-      }
+      firstMolecule = dispatch(getFirstMoleculeForTag(firstTag.id));
+    } else if (noTagsReceived) {
+      firstMolecule = dispatch(getFirstMolecule());
+    }
+    if (firstMolecule) {
+      dispatch(addHitProtein(majorView, firstMolecule, colourList[firstMolecule.id % colourList.length]));
+      dispatch(addLigand(majorView, firstMolecule, colourList[firstMolecule.id % colourList.length], true, true));
     }
   }
 };
@@ -615,6 +621,16 @@ export const getFirstMoleculeForTag = tagId => (dispatch, getState) => {
   return molsForTag && molsForTag.length > 0 ? molsForTag[0] : null;
 };
 
+export const getFirstMolecule = () => (dispatch, getState) => {
+  const state = getState();
+  const molList = state.apiReducers.all_mol_lists;
+  if (molList && molList.length > 0) {
+    return molList[0];
+  } else {
+    return null;
+  }
+};
+
 export const getSiteCategoryId = () => (dispatch, getState) => {
   const state = getState();
   const categoriesList = state.selectionReducers.categoryList;
diff --git a/js/components/preview/tags/withLoadingMolecules.js b/js/components/preview/tags/withLoadingMolecules.js
index 11ec575f6..e551add3c 100644
--- a/js/components/preview/tags/withLoadingMolecules.js
+++ b/js/components/preview/tags/withLoadingMolecules.js
@@ -14,6 +14,26 @@ export const withLoadingMolecules = WrappedComponent => {
     useEffect(() => {
       if (target_on) {
         getAllData(target_on).then(data => {
+          let tags_info = [];
+          // if (data.tags_info && data.tags_info.length > 0) {
+          //   dispatch(setNoTagsReceived(false));
+          //   data.tags_info.forEach(tag => {
+          //     let newObject = {};
+          //     Object.keys(tag.data[0]).forEach(prop => {
+          //       newObject[`${prop}`] = tag.data[0][`${prop}`];
+          //     });
+          //     let coords = {};
+          //     if (tag.coords && tag.coords.length > 1) {
+          //       Object.keys(tag.coords[0]).forEach(prop => {
+          //         coords[`${prop}`] = tag.coords[0][`${prop}`];
+          //       });
+          //     }
+          //     newObject['coords'] = coords;
+
+          //     tags_info.push(newObject);
+          //   });
+          // }
+
           let allMolecules = [];
           data.molecules.forEach(mol => {
             let newObject = {};
@@ -35,26 +55,6 @@ export const withLoadingMolecules = WrappedComponent => {
           });
           dispatch(setAllMolLists([...allMolecules]));
 
-          let tags_info = [];
-          if (data.tags_info && data.tags_info.length > 0) {
-            dispatch(setNoTagsReceived(false));
-            data.tags_info.forEach(tag => {
-              let newObject = {};
-              Object.keys(tag.data[0]).forEach(prop => {
-                newObject[`${prop}`] = tag.data[0][`${prop}`];
-              });
-              let coords = {};
-              if (tag.coords && tag.coords.length > 1) {
-                Object.keys(tag.coords[0]).forEach(prop => {
-                  coords[`${prop}`] = tag.coords[0][`${prop}`];
-                });
-              }
-              newObject['coords'] = coords;
-
-              tags_info.push(newObject);
-            });
-          }
-
           // const categories = data.tag_categories;
           //need to do this this way because only categories which have at least one tag assigned are sent from backend
           const categories = getCategoryIds();
diff --git a/package.json b/package.json
index 2ecfe9034..6b02440ab 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fragalysis-frontend",
-  "version": "0.10.40",
+  "version": "0.10.41",
   "description": "Frontend for fragalysis",
   "main": "webpack.config.js",
   "scripts": {