dockge/frontend/src/components/StackList.vue

439 lines
13 KiB
Vue

<template>
<div class="shadow-box mb-3" :style="boxStyle">
<div class="list-header">
<div class="header-top">
<!-- TODO -->
<button v-if="false" class="btn btn-outline-normal ms-2" :class="{ 'active': selectMode }" type="button" @click="selectMode = !selectMode">
{{ $t("Select") }}
</button>
<div class="placeholder"></div>
<div class="search-wrapper">
<a v-if="searchText == ''" class="search-icon">
<font-awesome-icon icon="search" />
</a>
<a v-if="searchText != ''" class="search-icon" style="cursor: pointer" @click="clearSearchText">
<font-awesome-icon icon="times" />
</a>
<form>
<input v-model="searchText" class="form-control search-input" autocomplete="off" />
</form>
</div>
</div>
<!-- TODO -->
<div v-if="false" class="header-filter">
<!--<StackListFilter :filterState="filterState" @update-filter="updateFilter" />-->
</div>
<!-- TODO: Selection Controls -->
<div v-if="selectMode && false" class="selection-controls px-2 pt-2">
<input
v-model="selectAll"
class="form-check-input select-input"
type="checkbox"
/>
<button class="btn-outline-normal" @click="pauseDialog"><font-awesome-icon icon="pause" size="sm" /> {{ $t("Pause") }}</button>
<button class="btn-outline-normal" @click="resumeSelected"><font-awesome-icon icon="play" size="sm" /> {{ $t("Resume") }}</button>
<span v-if="selectedStackCount > 0">
{{ $t("selectedStackCount", [ selectedStackCount ]) }}
</span>
</div>
</div>
<div ref="stackList" class="stack-list" :class="{ scrollbar: scrollbar }" :style="stackListStyle">
<div v-if="Object.keys($root.stackList).length === 0" class="text-center mt-3">
<router-link to="/compose">{{ $t("addFirstStackMsg") }}</router-link>
</div>
<StackListItem
v-for="(item, index) in sortedStackList"
:key="index"
:stack="item"
:isSelectMode="selectMode"
:isSelected="isSelected"
:select="select"
:deselect="deselect"
/>
</div>
</div>
<Confirm ref="confirmPause" :yes-text="$t('Yes')" :no-text="$t('No')" @yes="pauseSelected">
{{ $t("pauseStackMsg") }}
</Confirm>
</template>
<script>
import Confirm from "../components/Confirm.vue";
import StackListItem from "../components/StackListItem.vue";
import { CREATED_FILE, CREATED_STACK, EXITED, RUNNING, UNKNOWN } from "../../../backend/util-common";
export default {
components: {
Confirm,
StackListItem,
},
props: {
/** Should the scrollbar be shown */
scrollbar: {
type: Boolean,
},
},
data() {
return {
searchText: "",
selectMode: false,
selectAll: false,
disableSelectAllWatcher: false,
selectedStacks: {},
windowTop: 0,
filterState: {
status: null,
active: null,
tags: null,
}
};
},
computed: {
/**
* Improve the sticky appearance of the list by increasing its
* height as user scrolls down.
* Not used on mobile.
* @returns {object} Style for stack list
*/
boxStyle() {
if (window.innerWidth > 550) {
return {
height: `calc(100vh - 160px + ${this.windowTop}px)`,
};
} else {
return {
height: "calc(100vh - 160px)",
};
}
},
/**
* Returns a sorted list of stacks based on the applied filters and search text.
* @returns {Array} The sorted list of stacks.
*/
sortedStackList() {
let result = Object.values(this.$root.stackList);
result = result.filter(stack => {
// filter by search text
// finds stack name, tag name or tag value
let searchTextMatch = true;
if (this.searchText !== "") {
const loweredSearchText = this.searchText.toLowerCase();
searchTextMatch =
stack.name.toLowerCase().includes(loweredSearchText)
|| stack.tags.find(tag => tag.name.toLowerCase().includes(loweredSearchText)
|| tag.value?.toLowerCase().includes(loweredSearchText));
}
// filter by active
let activeMatch = true;
if (this.filterState.active != null && this.filterState.active.length > 0) {
activeMatch = this.filterState.active.includes(stack.active);
}
// filter by tags
let tagsMatch = true;
if (this.filterState.tags != null && this.filterState.tags.length > 0) {
tagsMatch = stack.tags.map(tag => tag.tag_id) // convert to array of tag IDs
.filter(stackTagId => this.filterState.tags.includes(stackTagId)) // perform Array Intersaction between filter and stack's tags
.length > 0;
}
return searchTextMatch && activeMatch && tagsMatch;
});
result.sort((m1, m2) => {
if (m1.status !== m2.status) {
if (m2.status === RUNNING) {
return 1;
} else if (m1.status === RUNNING) {
return -1;
} else if (m2.status === EXITED) {
return 1;
} else if (m1.status === EXITED) {
return -1;
} else if (m2.status === CREATED_STACK) {
return 1;
} else if (m1.status === CREATED_STACK) {
return -1;
} else if (m2.status === CREATED_FILE) {
return 1;
} else if (m1.status === CREATED_FILE) {
return -1;
} else if (m2.status === UNKNOWN) {
return 1;
} else if (m1.status === UNKNOWN) {
return -1;
}
}
return m1.name.localeCompare(m2.name);
});
return result;
},
isDarkTheme() {
return document.body.classList.contains("dark");
},
stackListStyle() {
//let listHeaderHeight = 107;
let listHeaderHeight = 60;
if (this.selectMode) {
listHeaderHeight += 42;
}
return {
"height": `calc(100% - ${listHeaderHeight}px)`
};
},
selectedStackCount() {
return Object.keys(this.selectedStacks).length;
},
/**
* Determines if any filters are active.
* @returns {boolean} True if any filter is active, false otherwise.
*/
filtersActive() {
return this.filterState.status != null || this.filterState.active != null || this.filterState.tags != null || this.searchText !== "";
}
},
watch: {
searchText() {
for (let stack of this.sortedStackList) {
if (!this.selectedStacks[stack.id]) {
if (this.selectAll) {
this.disableSelectAllWatcher = true;
this.selectAll = false;
}
break;
}
}
},
selectAll() {
if (!this.disableSelectAllWatcher) {
this.selectedStacks = {};
if (this.selectAll) {
this.sortedStackList.forEach((item) => {
this.selectedStacks[item.id] = true;
});
}
} else {
this.disableSelectAllWatcher = false;
}
},
selectMode() {
if (!this.selectMode) {
this.selectAll = false;
this.selectedStacks = {};
}
},
},
mounted() {
window.addEventListener("scroll", this.onScroll);
},
beforeUnmount() {
window.removeEventListener("scroll", this.onScroll);
},
methods: {
/**
* Handle user scroll
* @returns {void}
*/
onScroll() {
if (window.top.scrollY <= 133) {
this.windowTop = window.top.scrollY;
} else {
this.windowTop = 133;
}
},
/**
* Clear the search bar
* @returns {void}
*/
clearSearchText() {
this.searchText = "";
},
/**
* Update the StackList Filter
* @param {object} newFilter Object with new filter
* @returns {void}
*/
updateFilter(newFilter) {
this.filterState = newFilter;
},
/**
* Deselect a stack
* @param {number} id ID of stack
* @returns {void}
*/
deselect(id) {
delete this.selectedStacks[id];
},
/**
* Select a stack
* @param {number} id ID of stack
* @returns {void}
*/
select(id) {
this.selectedStacks[id] = true;
},
/**
* Determine if stack is selected
* @param {number} id ID of stack
* @returns {bool} Is the stack selected?
*/
isSelected(id) {
return id in this.selectedStacks;
},
/**
* Disable select mode and reset selection
* @returns {void}
*/
cancelSelectMode() {
this.selectMode = false;
this.selectedStacks = {};
},
/**
* Show dialog to confirm pause
* @returns {void}
*/
pauseDialog() {
this.$refs.confirmPause.show();
},
/**
* Pause each selected stack
* @returns {void}
*/
pauseSelected() {
Object.keys(this.selectedStacks)
.filter(id => this.$root.stackList[id].active)
.forEach(id => this.$root.getSocket().emit("pauseStack", id, () => {}));
this.cancelSelectMode();
},
/**
* Resume each selected stack
* @returns {void}
*/
resumeSelected() {
Object.keys(this.selectedStacks)
.filter(id => !this.$root.stackList[id].active)
.forEach(id => this.$root.getSocket().emit("resumeStack", id, () => {}));
this.cancelSelectMode();
},
},
};
</script>
<style lang="scss" scoped>
@import "../styles/vars.scss";
.shadow-box {
height: calc(100vh - 150px);
position: sticky;
top: 10px;
}
.small-padding {
padding-left: 5px !important;
padding-right: 5px !important;
}
.list-header {
border-bottom: 1px solid #dee2e6;
border-radius: 10px 10px 0 0;
margin: -10px;
margin-bottom: 10px;
padding: 10px;
.dark & {
background-color: $dark-header-bg;
border-bottom: 0;
}
}
.header-top {
display: flex;
justify-content: space-between;
align-items: center;
}
.header-filter {
display: flex;
align-items: center;
}
@media (max-width: 770px) {
.list-header {
margin: -20px;
margin-bottom: 10px;
padding: 5px;
}
}
.search-wrapper {
display: flex;
align-items: center;
}
.search-icon {
padding: 10px;
color: #c0c0c0;
// Clear filter button (X)
svg[data-icon="times"] {
cursor: pointer;
transition: all ease-in-out 0.1s;
&:hover {
opacity: 0.5;
}
}
}
.search-input {
max-width: 15em;
}
.stack-item {
width: 100%;
}
.tags {
margin-top: 4px;
padding-left: 67px;
display: flex;
flex-wrap: wrap;
gap: 0;
}
.bottom-style {
padding-left: 67px;
margin-top: 5px;
}
.selection-controls {
margin-top: 5px;
display: flex;
align-items: center;
gap: 10px;
}
</style>