From ff5e3b28d08f8b8e307832b7df1e3d14faaed0bb Mon Sep 17 00:00:00 2001
From: Book Pauk <bookpauk@gmail.com>
Date: Sat, 20 Aug 2022 21:34:20 +0700
Subject: [PATCH] =?UTF-8?q?=D0=94=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=20PageScroller?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../Search/PageScroller/PageScroller.vue      | 58 +++++++++++++++++++
 client/components/Search/Search.vue           | 43 +++++---------
 client/components/share/NumInput.vue          |  8 ++-
 3 files changed, 79 insertions(+), 30 deletions(-)
 create mode 100644 client/components/Search/PageScroller/PageScroller.vue

diff --git a/client/components/Search/PageScroller/PageScroller.vue b/client/components/Search/PageScroller/PageScroller.vue
new file mode 100644
index 0000000..161ea1c
--- /dev/null
+++ b/client/components/Search/PageScroller/PageScroller.vue
@@ -0,0 +1,58 @@
+<template>
+    <div v-if="totalPages > 1" class="row items-center q-ml-md q-my-xs" style="font-size: 120%">
+        <div class="q-mr-xs">
+            Страница
+        </div>
+        <div class="bg-white">
+            <NumInput 
+                v-model="page" :min="1" :max="totalPages"
+                style="width: 140px" minus-icon="la la-chevron-circle-left" plus-icon="la la-chevron-circle-right" :disable="disable"
+            />
+        </div>
+        <div class="q-ml-xs">
+            из {{ totalPages }}
+        </div>
+    </div>
+    <div v-else class="q-my-sm" />
+</template>
+
+<script>
+//-----------------------------------------------------------------------------
+import vueComponent from '../../vueComponent.js';
+
+import NumInput from '../../share/NumInput.vue';
+
+const componentOptions = {
+    components: {
+        NumInput
+    },
+    watch: {
+        modelValue(newValue) {
+            this.page = newValue;
+        },
+        page(newValue) {
+            this.$emit('update:modelValue', newValue);
+        },
+    }
+};
+class PageScroller {
+    _options = componentOptions;
+    _props = {
+        modelValue: Number,
+        disable: Boolean,
+        totalPages: Number,
+    };
+
+    page = 1;
+
+    created() {
+    }
+
+}
+
+export default vueComponent(PageScroller);
+//-----------------------------------------------------------------------------
+</script>
+
+<style scoped>
+</style>
\ No newline at end of file
diff --git a/client/components/Search/Search.vue b/client/components/Search/Search.vue
index 57dcb14..49f738a 100644
--- a/client/components/Search/Search.vue
+++ b/client/components/Search/Search.vue
@@ -62,7 +62,7 @@
                         @click="selectLang"
                     />
                     <div class="q-mx-xs" />                
-                    <q-btn round dense style="height: 20px" color="info" icon="la la-question" @click="showSearchHelp" />
+                    <q-btn round dense style="height: 20px" color="grey-13" icon="la la-question" @click="showSearchHelp" />
 
                     <div class="q-mx-xs" />
                     <div class="row items-center q-mt-xs">
@@ -76,18 +76,9 @@
                 </div>
             </div>
 
-            <div v-if="totalPages > 1" class="row justify-center items-center q-ml-md q-my-xs" style="font-size: 120%">
-                <div class="q-mr-xs">
-                    Страница
-                </div>
-                <div class="bg-white">
-                    <NumInput v-model="page" :min="1" :max="totalPages" style="width: 150px" />
-                </div>
-                <div class="q-ml-xs">
-                    из {{ totalPages }}
-                </div>
+            <div class="row justify-center">
+                <PageScroller v-model="page" :total-pages="totalPages" />
             </div>
-            <div v-else class="q-my-sm" />
 
             <!-- Формирование списка ------------------------------------------------------------------------>
             <div v-for="item in tableData" :key="item.key" style="border-bottom: 1px solid #aaaaaa">
@@ -97,18 +88,9 @@
             </div>
             <!-- Формирование списка конец ------------------------------------------------------------------>
 
-            <div v-if="totalPages > 1" class="row justify-center items-center q-ml-md q-my-xs" style="font-size: 120%">
-                <div class="q-mr-xs">
-                    Страница
-                </div>
-                <div class="bg-white">
-                    <NumInput v-model="page" :min="1" :max="totalPages" style="width: 150px" />
-                </div>
-                <div class="q-ml-xs">
-                    из {{ totalPages }}
-                </div>
+            <div class="row justify-center">
+                <PageScroller v-model="page" :total-pages="totalPages" />
             </div>
-            <div v-else class="q-my-sm" />
         </div>
     </div>
 </template>
@@ -117,14 +99,14 @@
 //-----------------------------------------------------------------------------
 import vueComponent from '../vueComponent.js';
 
-import NumInput from '../share/NumInput.vue';
+import PageScroller from './PageScroller/PageScroller.vue';
 import * as utils from '../../share/utils';
 
 //import _ from 'lodash';
 
 const componentOptions = {
     components: {
-        NumInput,
+        PageScroller,
     },
     watch: {
         config() {
@@ -250,13 +232,19 @@ class Search {
         if (curScrollTop - this.lastScrollTop > 0) {
             this.$refs.toolPanel.style.position = 'relative';
             this.$refs.toolPanel.style.top = `${this.lastScrollTop2}px`;
-        } else if (curScrollTop - this.lastScrollTop < 0) {
+        } else if (curScrollTop - this.lastScrollTop <= 0) {
             this.$refs.toolPanel.style.position = 'sticky';
             this.$refs.toolPanel.style.top = 0;
             this.lastScrollTop2 = curScrollTop;
         }
 
-        this.lastScrollTop = curScrollTop;    
+        this.lastScrollTop = curScrollTop;
+    }
+
+    scrollToTop() {
+        this.$refs.scroller.scrollTop = 0;
+        const curScrollTop = this.$refs.scroller.scrollTop;
+        this.lastScrollTop = curScrollTop;
     }
 
     get foundAuthorsMessage() {
@@ -323,6 +311,7 @@ class Search {
 
                     this.searchResult = result;
                     await this.updateTableData();
+                    this.scrollToTop();
                 } catch (e) {
                     this.$root.stdDialog.alert(e.message, 'Ошибка');
                     return;
diff --git a/client/components/share/NumInput.vue b/client/components/share/NumInput.vue
index 9cf2ed3..c0aab0a 100644
--- a/client/components/share/NumInput.vue
+++ b/client/components/share/NumInput.vue
@@ -12,7 +12,7 @@
             <q-icon
                 v-ripple="validate(modelValue - step)" 
                 :class="(validate(modelValue - step) ? '' : 'disable')" 
-                name="la la-minus-circle" 
+                :name="minusIcon" 
                 class="button" 
                 @click="minus"
                 @mousedown.prevent.stop="onMouseDown($event, 'minus')"
@@ -27,7 +27,7 @@
             <q-icon
                 v-ripple="validate(modelValue + step)"
                 :class="(validate(modelValue + step) ? '' : 'disable')"
-                name="la la-plus-circle"
+                :name="plusIcon"
                 class="button"
                 @click="plus"
                 @mousedown.prevent.stop="onMouseDown($event, 'plus')"
@@ -70,7 +70,9 @@ class NumInput {
         max: { type: Number, default: Number.MAX_VALUE },
         step: { type: Number, default: 1 },
         digits: { type: Number, default: 0 },
-        disable: Boolean
+        disable: Boolean,
+        minusIcon: {type: String, default: 'la la-minus-circle'},
+        plusIcon: {type: String, default: 'la la-plus-circle'},
     };
 
     filteredValue = 0;