From f244cf408b82486c42fd5c14d6cb77828eec6465 Mon Sep 17 00:00:00 2001
From: Maximilian Leopold <max.leopold2111@gmail.com>
Date: Mon, 22 Apr 2019 14:15:47 +0200
Subject: [PATCH 1/3] Added Query to get Rankingplace of specific User

---
 .../bugageocaching/controller/Controller.java |  5 ++++
 .../repositories/UserRepository.java          | 25 ++++++++++++++-----
 src/main/resources/application.properties     |  1 +
 3 files changed, 25 insertions(+), 6 deletions(-)

diff --git a/src/main/java/hhn/labsw/bugageocaching/controller/Controller.java b/src/main/java/hhn/labsw/bugageocaching/controller/Controller.java
index 9cefc29..147aefa 100644
--- a/src/main/java/hhn/labsw/bugageocaching/controller/Controller.java
+++ b/src/main/java/hhn/labsw/bugageocaching/controller/Controller.java
@@ -396,6 +396,11 @@ public class Controller {
       return ResponseEntity.status(404).body("User was not found in the database");
     }
   }
+
+  @RequestMapping("/api/hello")
+  public ResponseEntity hello(@RequestParam String name){
+    return ResponseEntity.status(200).body(userRepository.getRankingPlaceFromUser(name));
+  }
 }
 
 
diff --git a/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java b/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
index 45e50ff..3de1e6e 100644
--- a/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
+++ b/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
@@ -1,14 +1,9 @@
 package hhn.labsw.bugageocaching.repositories;
 
 import hhn.labsw.bugageocaching.entities.User;
-import org.springframework.data.jpa.repository.JpaRepository;
-import org.springframework.data.repository.CrudRepository;
-
-
 import org.springframework.data.jpa.repository.Query;
 import org.springframework.data.repository.CrudRepository;
 
-import java.util.Collection;
 import java.util.List;
 
 public interface UserRepository extends CrudRepository<User, Integer> {
@@ -21,7 +16,25 @@ public interface UserRepository extends CrudRepository<User, Integer> {
       "WHERE u.id = ui.user_id\n" +
       "AND u.id = ur.user_id\n" +
       "AND (ur.roles_id = 7 OR ur.roles_id = 8)\n" +
-      "order by ranking_points_sum DESC;", nativeQuery = true)
+      "order by ranking_points_sum DESC\n" +
+      "LIMIT 100;", nativeQuery = true)
   List<Object[]> getRankingList();
 
+  @Query(value = "SELECT Rang\n" +
+      "From (\n" +
+      "\n" +
+      "SELECT ROW_NUMBER() over(order by INR.Ranglistenpunkte DESC) AS Rang, Name\n" +
+      "FROM (\n" +
+      "         SELECT DISTINCT u.Email               AS Name,\n" +
+      "                         ui.ranking_points_sum AS Ranglistenpunkte\n" +
+      "         FROM user u,\n" +
+      "              buga19geocaching.user_info ui,\n" +
+      "              buga19geocaching.user_roles ur\n" +
+      "         WHERE u.id = ui.user_id\n" +
+      "           AND u.id = ur.user_id\n" +
+      "           AND (ur.roles_id = 7 OR ur.roles_id = 8)\n" +
+      "         order by ranking_points_sum DESC) as INR) as RN\n" +
+      "WHERE Name = ?1", nativeQuery = true)
+  int getRankingPlaceFromUser(String username);
+
 }
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index 71acd7a..87fb0b7 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -3,5 +3,6 @@ spring.datasource.username=BuGa19GeocachingUser
 spring.datasource.password=GeocachingPw
 spring.jmx.default-domain=buga19geocaching
 spring.datasource.driver-class-name=org.mariadb.jdbc.Driver
+spring.jooq.sql-dialect=org.hibernate.dialect.MariaDBDialect
 spring.jpa.hibernate.ddl-auto=update
 spring.jpa.show-sql=true
\ No newline at end of file

From 0ec3dbb0b1db22a4c53e66aafdcb2f9e6fe4150d Mon Sep 17 00:00:00 2001
From: Timo Volkmann <volkmann@stud.hs-heilbronn.de>
Date: Mon, 22 Apr 2019 22:43:58 +0200
Subject: [PATCH 2/3] qr-code scanner working

---
 frontend/quasar.conf.js                       |   2 +-
 frontend/src/components/qr-scanner.vue        |  53 ------
 frontend/src/pages/qr-code-test.vue           | 152 ++++++++++++++++--
 .../util/CacheConstructionUtil.java           |   2 +-
 4 files changed, 145 insertions(+), 64 deletions(-)
 delete mode 100644 frontend/src/components/qr-scanner.vue

diff --git a/frontend/quasar.conf.js b/frontend/quasar.conf.js
index 2a58d21..9ee4e06 100644
--- a/frontend/quasar.conf.js
+++ b/frontend/quasar.conf.js
@@ -62,6 +62,7 @@ module.exports = function (ctx) {
         'QPageSticky',
         'QAvatar',
         'QSpinnerPuff',
+        'QSpinnerOval',
         'QExpansionItem',
         'QParallax',
         'QEditor',
@@ -107,7 +108,6 @@ module.exports = function (ctx) {
           API: JSON.stringify('http://localhost:8080')
         }
         : { // Base URL for API-Calls: PRODUCTION (build)
-          //API: JSON.stringify('http://se.hs-heilbronn.de:8090')
           //API: JSON.stringify('http://seserver.se.hs-heilbronn.de:8090/buga19geocaching')
           API: JSON.stringify('http://localhost:8080')
         }
diff --git a/frontend/src/components/qr-scanner.vue b/frontend/src/components/qr-scanner.vue
deleted file mode 100644
index 055fa41..0000000
--- a/frontend/src/components/qr-scanner.vue
+++ /dev/null
@@ -1,53 +0,0 @@
-<template>
-  <div>
-
-    <qrcode-drop-zone @decode="onDecode" @init="logErrors">
-      <qrcode-stream @decode="onDecode" @init="onInit" />
-    </qrcode-drop-zone>
-
-    <qrcode-capture v-if="noStreamApiSupport" @decode="onDecode" />
-    <p class="decode-result">Last result: <b>{{ result }}</b></p>
-  </div>
-</template>
-<script>
-//import { QrcodeStream, QrcodeDropZone, QrcodeCapture } from 'vue-qrcode-reader'
-
-export default {
-  name: 'qrscanner',
-  data () {
-    return {
-      result: '',
-      noStreamApiSupport: false
-    }
-  },
-
-  methods: {
-    onDecode (result) {
-      this.result = result
-    },
-
-    logErrors (promise) {
-      promise.catch(console.error)
-    },
-
-    async onInit (promise) {
-      try {
-        await promise
-      } catch (error) {
-        if (error.name === 'StreamApiNotSupportedError') {
-          this.noStreamApiSupport = true
-        }
-      }
-    }
-  },
-
-  // components: {
-  //   QrcodeStream,
-  //   QrcodeDropZone,
-  //   QrcodeCapture
-  // }
-}
-</script>
-
-<style>
-</style>
diff --git a/frontend/src/pages/qr-code-test.vue b/frontend/src/pages/qr-code-test.vue
index ed56574..7bf52e7 100644
--- a/frontend/src/pages/qr-code-test.vue
+++ b/frontend/src/pages/qr-code-test.vue
@@ -1,17 +1,151 @@
 <template>
-<!--  <q-page padding>-->
-    <qrscanner />
-<!--  </q-page>-->
+  <div>
+    <div v-if="askForPermission">
+      <p>Um den QR-Code scannen zu können, müssen Sie den Zugriff auf Ihre Kamera erlauben.</p>
+
+      <q-btn @click="toggleCamera(!activateCamera)" :loading="loading" unelevated color="positive" stack
+             icon="photo_camera"
+             label="QR-Code scannen" class="full-width"/>
+    </div>
+    <div v-if="activateCamera">
+      <qrcode-drop-zone @decode="onDecode" @init="logErrors">
+        <qrcode-stream :paused="paused" @decode="onDecode" @init="onInit">
+          <div v-if="validating" >
+            <div class="light-dimmed fit">
+            </div>
+            <q-spinner-oval
+              class="absolute-center"
+              color="primary"
+              size="10em"
+            />
+          </div>
+        </qrcode-stream>
+      </qrcode-drop-zone>
+    </div>
+    <qrcode-capture v-if="noStreamApiSupport" @decode="onDecode"/>
+    <p class="decode-result">Last result: <b>{{ result }}</b></p>
+    <p class="validating">Validating: <b>{{ validating }}</b></p>
+    <p class="validating">is Valid: <b>{{ isValid }}</b></p>
+  </div>
 </template>
 
 <script>
-import qrscanner from '../components/qr-scanner'
-export default {
-  // name: 'PageName',
-  components: {
-    qrscanner
+  export default {
+    //name: 'qrscanner',
+    data() {
+      return {
+        askForPermission: true,
+        activateCamera: false,
+        isValid: false,
+        validating: false,
+        loading: false,
+        paused: false,
+        result: null,
+        params: null,
+        noStreamApiSupport: false
+      }
+    },
+
+    methods: {
+      async onDecode(content) {
+        this.result = content;
+
+        this.pauseCamera();
+
+        this.validating = true;
+        this.isValid = await this.validate();
+        this.validating = false;
+
+        this.unPauseCamera();
+        // window.setTimeout(() => {
+        //   this.unPauseCamera();
+        // }, 2000)
+      },
+
+      validate() {
+        return new Promise(resolve => {
+          this.setParams(0);
+          let params = this.params;
+          this.$axios.get('/api/checkStation', {params})
+            .then((response) => {
+              console.log("resolve(true)");
+              resolve(true)
+            }).catch((error) => {
+            console.log("resolve(false)");
+            // Error
+            let msg;
+            let title;
+            if (error.response) {
+              // The request was made and the server responded with a status code
+              title = "Problem with response!";
+              msg = error.response.data.message
+                ? error.response.data.message
+                : error.response.data;
+            } else if (error.request) {
+              // The request was made but no response was received
+              title = "Problem with request!";
+              msg = "Der Server antwortet nicht."
+              console.log(error.request);
+            } else {
+              // Something happened in setting up the request that triggered an Error
+              title = "Error";
+              msg = error.message;
+              console.log('Error', error.message.data);
+            }
+            console.log(error.config);
+            this.$store.commit('dialog/NEW_MESSAGE_DIALOG', {message: msg, title: title,});
+            resolve(false);
+          });
+        })
+      },
+
+      setParams(cacheID) {
+        console.log("setParams: ");
+        let resCacheID = this.result.split('/')[0];
+        let resStationID = this.result.split('/')[1];
+        console.log(resCacheID + " und " + resStationID);
+        this.params = {
+          token: null,
+          cacheID: resCacheID,
+          stationID: resStationID,
+          durchgefuehrterCacheID: cacheID
+        };
+        if (localStorage.getItem('userToken')) {
+          this.params.token = JSON.parse(localStorage.getItem('userToken')).token;
+        }
+      },
+
+      pauseCamera() {
+        this.paused = true
+      },
+
+      unPauseCamera() {
+        this.paused = false
+      },
+
+      toggleCamera(bool) {
+        this.activateCamera = bool
+      },
+
+      logErrors(promise) {
+        promise.catch(console.error)
+      },
+
+      async onInit(promise) {
+        this.loading = true;
+        try {
+          await promise
+        } catch (error) {
+          if (error.name === 'StreamApiNotSupportedError') {
+            this.noStreamApiSupport = true
+          }
+        } finally {
+          this.loading = false;
+          this.askForPermission = false;
+        }
+      }
+    },
   }
-}
 </script>
 
 <style>
diff --git a/src/main/java/hhn/labsw/bugageocaching/util/CacheConstructionUtil.java b/src/main/java/hhn/labsw/bugageocaching/util/CacheConstructionUtil.java
index 120e077..6d7d887 100644
--- a/src/main/java/hhn/labsw/bugageocaching/util/CacheConstructionUtil.java
+++ b/src/main/java/hhn/labsw/bugageocaching/util/CacheConstructionUtil.java
@@ -81,7 +81,7 @@ public class CacheConstructionUtil {
 
   public static ResponseEntity createStationUtil(Station station) {
 
-    if (station.getDescription().length() == 0 || station.getLattitude() == 0.0 || station.getLongitude() == 0.0 || station.getSolution().length() == 0) {
+    if (station.getDescription().length() == 0 || station.getLattitude() == 0.0 || station.getLongitude() == 0.0 /*|| station.getSolution().length() == 0*/) {
       return ResponseEntity.status(400).body("station fields can´t be empty");
     }
 

From b0ee8a75f65b7d736f6fc9872c33b116a51337f3 Mon Sep 17 00:00:00 2001
From: Michael <mdietz@stud.hs-heilbronn.de>
Date: Tue, 23 Apr 2019 13:32:52 +0200
Subject: [PATCH 3/3]  removed unneeded roles

---
 .../hhn/labsw/bugageocaching/repositories/UserRepository.java   | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java b/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
index 3de1e6e..b09f2a9 100644
--- a/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
+++ b/src/main/java/hhn/labsw/bugageocaching/repositories/UserRepository.java
@@ -15,7 +15,6 @@ public interface UserRepository extends CrudRepository<User, Integer> {
       "     user_roles ur\n" +
       "WHERE u.id = ui.user_id\n" +
       "AND u.id = ur.user_id\n" +
-      "AND (ur.roles_id = 7 OR ur.roles_id = 8)\n" +
       "order by ranking_points_sum DESC\n" +
       "LIMIT 100;", nativeQuery = true)
   List<Object[]> getRankingList();
@@ -32,7 +31,6 @@ public interface UserRepository extends CrudRepository<User, Integer> {
       "              buga19geocaching.user_roles ur\n" +
       "         WHERE u.id = ui.user_id\n" +
       "           AND u.id = ur.user_id\n" +
-      "           AND (ur.roles_id = 7 OR ur.roles_id = 8)\n" +
       "         order by ranking_points_sum DESC) as INR) as RN\n" +
       "WHERE Name = ?1", nativeQuery = true)
   int getRankingPlaceFromUser(String username);