From 44a0e10a94c27ef2b05ff497907b16f6394bbfdd Mon Sep 17 00:00:00 2001
From: flfeders <f.federspiel@federspiel.tech>
Date: Mon, 8 Apr 2024 15:41:28 +0200
Subject: [PATCH] Added Automatic HistoryItems to Events,Customers,Vendors

---
 components/HistoryDisplay.vue     |  10 +-
 pages/customers/[mode]/[[id]].vue |   4 +-
 pages/events/[mode]/[[id]].vue    |  14 +-
 pages/vendors/[mode]/[[id]].vue   |   5 +-
 stores/data.js                    | 264 +++++++++++++++++++++++++++++-
 5 files changed, 282 insertions(+), 15 deletions(-)

diff --git a/components/HistoryDisplay.vue b/components/HistoryDisplay.vue
index e30c7c7..2e0715d 100644
--- a/components/HistoryDisplay.vue
+++ b/components/HistoryDisplay.vue
@@ -50,6 +50,8 @@ const historyItems = computed(() => {
     items = dataStore.historyItems.filter(i => i.profile === elementId)
   } else if(type === "absencerequest") {
     items = dataStore.historyItems.filter(i => i.absenceRequest === elementId)
+  } else if(type === "event") {
+    items = dataStore.historyItems.filter(i => i.event === elementId)
   }
 
   return items
@@ -87,6 +89,8 @@ const addHistoryItem = async () => {
     addHistoryItemData.value.profile = elementId
   } else if(type === "absencerequest") {
     addHistoryItemData.value.absenceRequest = elementId
+  } else if(type === "event") {
+    addHistoryItemData.value.event = elementId
   }
 
 
@@ -176,15 +180,15 @@ const renderText = (text) => {
     />
     <div class="flex items-center gap-3">
       <UAvatar
-          v-if="!item.user"
+          v-if="!item.createdBy"
           :src="colorMode.value === 'light' ? '/Logo.png' : '/Logo_Dark.png' "
       />
       <UAvatar
-          :alt="dataStore.profiles.find(profile => profile.id === item.user).fullName"
+          :alt="dataStore.getProfileById(item.createdBy).fullName"
           v-else
       />
       <div>
-        <h3 v-if="item.user">{{dataStore.getProfileById(item.user) ? dataStore.getProfileById(item.user).fullName : ""}}</h3>
+        <h3 v-if="item.createdBy">{{dataStore.getProfileById(item.createdBy) ? dataStore.getProfileById(item.createdBy).fullName : ""}}</h3>
         <h3 v-else>Spaces Bot</h3>
         <span v-html="renderText(item.text)"/><br>
         <span class="text-gray-500">{{dayjs(item.created_at).format("DD.MM.YY HH:mm")}}</span>
diff --git a/pages/customers/[mode]/[[id]].vue b/pages/customers/[mode]/[[id]].vue
index fdc2f3b..8661ce1 100644
--- a/pages/customers/[mode]/[[id]].vue
+++ b/pages/customers/[mode]/[[id]].vue
@@ -23,6 +23,7 @@ const itemInfo = ref({
   active: true,
   isCompany: true
 })
+const oldItemInfo = ref({})
 
 //Functions
 const setupPage = async () => {
@@ -31,6 +32,7 @@ const setupPage = async () => {
   }
 
   if(mode.value === "edit") itemInfo.value = currentItem.value
+  if(currentItem.value.id) oldItemInfo.value = JSON.parse(JSON.stringify(currentItem.value))
 }
 
 const editItem = async () => {
@@ -54,7 +56,7 @@ setupPage()
     <template #right>
       <UButton
           v-if="mode === 'edit'"
-          @click="dataStore.updateItem('customers',itemInfo)"
+          @click="dataStore.updateItem('customers',itemInfo,oldItemInfo)"
       >
         Speichern
       </UButton>
diff --git a/pages/events/[mode]/[[id]].vue b/pages/events/[mode]/[[id]].vue
index 30b8b14..f9b4868 100644
--- a/pages/events/[mode]/[[id]].vue
+++ b/pages/events/[mode]/[[id]].vue
@@ -11,9 +11,10 @@ const mode = ref(route.params.mode || "show")
 const itemInfo = ref({
   resources: []
 })
+const oldItemInfo = ref({})
 
 const resourceToAdd = ref(dataStore.activeProfile.id)
-const mapResources = () => {
+/*const mapResources = () => {
   console.log(itemInfo.value.resources)
   itemInfo.value.resources.map(resource => {
     console.log(resource)
@@ -22,7 +23,7 @@ const mapResources = () => {
       type: resource.type
     }
   })
-}
+}*/
 
 
 const setupPage = () => {
@@ -39,6 +40,7 @@ const setupPage = () => {
     })
   }
   if(route.query.project) itemInfo.value.project = route.query.project
+  if(itemInfo.value.id) oldItemInfo.value = JSON.parse(JSON.stringify(itemInfo.value))
 
 
 
@@ -65,7 +67,7 @@ setupPage()
         Erstellen
       </UButton>
       <UButton
-        @click="dataStore.updateItem('events',itemInfo)"
+        @click="dataStore.updateItem('events',itemInfo,oldItemInfo)"
         v-else-if="mode === 'edit' && route.params.id"
       >
         Speichern
@@ -92,7 +94,11 @@ setupPage()
             {{itemInfo}}
           </div>
           <div v-if="item.label === 'Logbuch'">
-
+            <HistoryDisplay
+                type="event"
+                v-if="itemInfo"
+                :element-id="itemInfo.id"
+            />
           </div>
       </UCard>
     </template>
diff --git a/pages/vendors/[mode]/[[id]].vue b/pages/vendors/[mode]/[[id]].vue
index e5efbdd..a5e0fc8 100644
--- a/pages/vendors/[mode]/[[id]].vue
+++ b/pages/vendors/[mode]/[[id]].vue
@@ -19,6 +19,7 @@ const mode = ref(route.params.mode || "show")
 const itemInfo = ref({
   infoData: {}
 })
+const oldItemInfo = ref({})
 
 //Functions
 const setupPage = () => {
@@ -27,6 +28,8 @@ const setupPage = () => {
   }
 
   if (mode.value === "edit") itemInfo.value = currentItem.value
+  if(currentItem.value.id) oldItemInfo.value = JSON.parse(JSON.stringify(currentItem.value))
+
 }
 
 const editItem = async () => {
@@ -49,7 +52,7 @@ setupPage()
     <template #right>
       <UButton
           v-if="mode === 'edit'"
-          @click="dataStore.updateItem('vendors',itemInfo)"
+          @click="dataStore.updateItem('vendors',itemInfo,oldItemInfo)"
       >
         Speichern
       </UButton>
diff --git a/stores/data.js b/stores/data.js
index 7f336d4..da2005d 100644
--- a/stores/data.js
+++ b/stores/data.js
@@ -17,13 +17,15 @@ export const useDataStore = defineStore('data', () => {
         tasks: {
             label: "Aufgaben",
             labelSingle: "Aufgabe",
-            redirect: true
+            redirect: true,
+            historyItemHolder: "task"
         },
         customers: {
             label: "Kunden",
             labelSingle: "Kunde",
             redirect:true,
-            numberRangeHolder: "customerNumber"
+            numberRangeHolder: "customerNumber",
+            historyItemHolder: "customer"
         },
         contacts: {
             label: "Kontakte",
@@ -100,7 +102,9 @@ export const useDataStore = defineStore('data', () => {
         },
         events: {
             label: "Termine",
-            labelSingle: "Termin"
+            labelSingle: "Termin",
+            historyItemHolder: "event",
+            redirect: true
         },
         profiles: {
             label: "Mitarbeiter",
@@ -400,6 +404,250 @@ export const useDataStore = defineStore('data', () => {
 
     }
 
+    var deepDiffMapper = function () {
+        return {
+            VALUE_CREATED: 'created',
+            VALUE_UPDATED: 'updated',
+            VALUE_DELETED: 'deleted',
+            VALUE_UNCHANGED: 'unchanged',
+            map: function(obj1, obj2) {
+                if (this.isFunction(obj1) || this.isFunction(obj2)) {
+                    throw 'Invalid argument. Function given, object expected.';
+                }
+                if (this.isValue(obj1) || this.isValue(obj2)) {
+                    return {
+                        type: this.compareValues(obj1, obj2),
+                        data: {o: obj1, n: obj2}//obj1 === undefined ? obj2 : obj1
+                    };
+                }
+
+                var diff = {};
+                for (var key in obj1) {
+                    if (this.isFunction(obj1[key])) {
+                        continue;
+                    }
+
+                    var value2 = undefined;
+                    if (obj2[key] !== undefined) {
+                        value2 = obj2[key];
+                    }
+
+                    diff[key] = this.map(obj1[key], value2);
+                }
+                for (var key in obj2) {
+                    if (this.isFunction(obj2[key]) || diff[key] !== undefined) {
+                        continue;
+                    }
+
+                    diff[key] = this.map(undefined, obj2[key]);
+                }
+
+                return diff;
+
+            },
+            compareValues: function (value1, value2) {
+                if (value1 === value2) {
+                    return this.VALUE_UNCHANGED;
+                }
+                if (this.isDate(value1) && this.isDate(value2) && value1.getTime() === value2.getTime()) {
+                    return this.VALUE_UNCHANGED;
+                }
+                if (value1 === undefined) {
+                    return this.VALUE_CREATED;
+                }
+                if (value2 === undefined) {
+                    return this.VALUE_DELETED;
+                }
+                return this.VALUE_UPDATED;
+            },
+            isFunction: function (x) {
+                return Object.prototype.toString.call(x) === '[object Function]';
+            },
+            isArray: function (x) {
+                return Object.prototype.toString.call(x) === '[object Array]';
+            },
+            isDate: function (x) {
+                return Object.prototype.toString.call(x) === '[object Date]';
+            },
+            isObject: function (x) {
+                return Object.prototype.toString.call(x) === '[object Object]';
+            },
+            isValue: function (x) {
+                return !this.isObject(x) && !this.isArray(x);
+            }
+        }
+    }();
+
+
+
+    const generateHistoryItems = async (dataType,newData, oldData=null) => {
+        //console.log(oldData)
+        //console.log(newData)
+
+        let itemsToCreate = []
+
+        const checkPropState = (key,propContent) =>  {
+            //console.log(propContent)
+            if(propContent.type && propContent.data){
+                if(propContent.type === "updated" ||propContent.type === "created"){
+                    createHistoryItem(key,propContent)
+                }
+            } else {
+                for (let prop in propContent) {
+                    checkPropState(prop,propContent[prop])
+                }
+            }
+        }
+
+        const createHistoryItem = (key,prop) => {
+
+            console.log("OLD: " + prop.data.o)
+            console.log("NEW: " + prop.data.n)
+
+            let name = "" || key
+            let oldVal = prop.data.o || "-"
+            let newVal = prop.data.n || "-"
+
+
+
+            if(key === "project") {
+                name = "Projekt"
+                oldVal = projects.value.find(i => i.id === prop.data.o).name
+                newVal = projects.value.find(i => i.id === prop.data.n).name
+            } else if (key === "title") {
+                name = "Titel"
+            } else if(key === "type") {
+                name = "Typ"
+            } else if(key === "notes") {
+                name = "Notizen"
+            } else if(key === "link") {
+                name = "Link"
+            } else if(key === "start") {
+                name = "Start"
+                oldVal = dayjs(prop.data.o).format("DD.MM.YY HH:mm")
+                newVal = dayjs(prop.data.n).format("DD.MM.YY HH:mm")
+            } else if(key === "end") {
+                name = "Ende"
+                oldVal = dayjs(prop.data.o).format("DD.MM.YY HH:mm")
+                newVal = dayjs(prop.data.n).format("DD.MM.YY HH:mm")
+            } else if(key === "resources") {
+                name = "Resourcen"
+                oldVal = prop.data.o.map(i => i.title).join(", ")
+                newVal = prop.data.n.map(i => i.title).join(", ")
+            } else if(key === "customerNumber") {
+                name = "Kundennummer"
+            } else if(key === "active") {
+                name = "Aktiv"
+                if(oldVal === true){
+                    oldVal = "Aktiv"
+                    newVal = "Gesperrt"
+                } else if(oldVal === "-") {
+                    oldVal = "Gesperrt"
+                    newVal = "Aktiv"
+                }
+            } else if(key === "isCompany") {
+                name = "Firmenkunde"
+                if(oldVal === true){
+                    oldVal = "Firma"
+                    newVal = "Privatkunde"
+                } else if(oldVal === "-") {
+                    oldVal = "Privatkunde"
+                    newVal = "Firma"
+                }
+            } else if(key === "special") {
+                name = "Adresszusatz"
+            } else if(key === "street") {
+                name = "Straße & Hausnummer"
+            } else if(key === "city") {
+                name = "Ort"
+            } else if(key === "zip") {
+                name = "Postleitzahl"
+            } else if(key === "country") {
+                name = "Land"
+            } else if(key === "web") {
+                name = "Webseite"
+            } else if(key === "email") {
+                name = "E-Mail"
+            } else if(key === "tel") {
+                name = "Telefon"
+            } else if(key === "ustid") {
+                name = "USt-ID"
+            }
+
+
+
+            let text = ""
+            if(prop.type === "updated" && newVal !== "-" && oldVal !== "-") {
+                text = `Verändert: ${name} von "${oldVal}" zu "${newVal}"`
+            } else if(prop.type === "updated" && newVal !== "-" && oldVal === "-") {
+                text = `Hinzugefügt: ${name} "${newVal}"`
+            } else if(prop.type === "created") {
+                text = `Hinzugefügt: ${name} "${newVal}"`
+            } else if(prop.type === "updated" && newVal === "-" && oldVal !== "-") {
+                text = `Entfernt: ${name} "${oldVal}"`
+            }
+
+            let historyItem = {
+                text: text,
+                createdBy: activeProfile.value.id,
+                oldVal: prop.data.o,
+                newVal: prop.data.n,
+                tenant: currentTenant.value
+            }
+
+            historyItem[dataTypes[dataType].historyItemHolder] = newData.id
+
+            console.log(historyItem)
+            itemsToCreate.push(historyItem)
+        }
+
+        if(oldData) {
+            let result = deepDiffMapper.map(oldData,newData)
+
+            console.log(result)
+
+            for (let prop in result) {
+                //console.log(prop)
+                checkPropState(prop,result[prop])
+
+
+                //console.log(prop)
+                //console.log(result[prop])
+
+
+            }
+
+
+
+
+
+        } else {
+
+
+
+            let historyItem = {
+                text: `${dataTypes[dataType].labelSingle} erstellt`,
+                createdBy: activeProfile.value.id,
+                tenant: currentTenant.value
+            }
+
+            historyItem[dataTypes[dataType].historyItemHolder] = newData.id
+
+            console.log(historyItem)
+            itemsToCreate.push(historyItem)
+        }
+
+        /*const {data,error} = await supabase.from("historyitems").insert(itemsToCreate)
+
+        if(error) {
+            console.log(error)
+        } else {
+            fetchHistoryItems()
+        }*/
+
+
+    }
+
 
     //Realtime Update
     const channelA = supabase
@@ -454,6 +702,8 @@ export const useDataStore = defineStore('data', () => {
 
         }
 
+
+
         const {data:supabaseData,error:supabaseError} = await supabase
             .from(dataType)
             .insert(data)
@@ -463,6 +713,8 @@ export const useDataStore = defineStore('data', () => {
             console.log(supabaseError)
             toast.add({title: "Es ist ein Fehler bei der Erstellung aufgetreten", color: "rose"})
         } else if (supabaseData) {
+            console.log(supabaseData)
+            await generateHistoryItems(dataType, supabaseData[0])
             await eval( dataType + '.value.push(' + JSON.stringify(...supabaseData) + ')')
             toast.add({title: `${dataTypes[dataType].labelSingle} hinzugefügt`})
             if(dataTypes[dataType].redirect) await router.push(`/${dataType}/show/${supabaseData[0].id}`)
@@ -470,12 +722,11 @@ export const useDataStore = defineStore('data', () => {
         }
     }
 
-    async function updateItem (dataType, data) {
+    async function updateItem (dataType, data, oldData = null) {
 
         const {tenants, ...newData} = data
 
-
-
+        await generateHistoryItems(dataType,data,oldData)
 
         const {data:supabaseData,error: supabaseError} = await supabase
             .from(dataType)
@@ -1164,6 +1415,7 @@ export const useDataStore = defineStore('data', () => {
         changeProfile,
         uploadFiles,
         hasRight,
+        generateHistoryItems,
 
         //Data
         profiles,