From 62f62ef5e58c196a39acb25f0723bc55a3d93ea5 Mon Sep 17 00:00:00 2001
From: peterlu14 <peterlu810516@gmail.com>
Date: Fri, 3 Feb 2023 17:02:39 +0800
Subject: [PATCH] [update] add y-axis manager

---
 src/utils/chart/chart.ts               |  8 ++-
 src/utils/chart/y-axis/yAxis.ts        | 51 +++++++++++++++++
 src/utils/chart/y-axis/yAxisManager.ts | 79 ++++++++++++++++++++++++++
 3 files changed, 136 insertions(+), 2 deletions(-)
 create mode 100644 src/utils/chart/y-axis/yAxis.ts
 create mode 100644 src/utils/chart/y-axis/yAxisManager.ts

diff --git a/src/utils/chart/chart.ts b/src/utils/chart/chart.ts
index 5d2abf7..576c083 100644
--- a/src/utils/chart/chart.ts
+++ b/src/utils/chart/chart.ts
@@ -7,6 +7,7 @@
 import { GridManager } from './grid/gridManager'
 import { SeriesManager } from './series/seriesManager'
 import { XAxisManager } from './x-axis/xAxisManager'
+import { YAxisManager } from './y-axis/yAxisManager'
 
 class Chart {
   // Core Option
@@ -23,6 +24,7 @@ class Chart {
   // Core Manager Option
   gridManager: GridManager
   xAxisManager: XAxisManager
+  yAxisManager: YAxisManager
   seriesManager: SeriesManager
 
   // Custom Option
@@ -32,6 +34,7 @@ class Chart {
     // custom option
     this.libraryMode = {}
     this.xAxisManager = new XAxisManager()
+    this.yAxisManager = new YAxisManager()
     this.seriesManager = new SeriesManager()
     this.gridManager = new GridManager()
 
@@ -42,7 +45,7 @@ class Chart {
     }
     this.grid = this.gridManager.getGrid()
     this.xAxis = this.xAxisManager.getXAxis()
-    this.yAxis = { scale: true }
+    this.yAxis = this.yAxisManager.getYAxis()
     this.series = this.seriesManager.getSeries({})
     this.dataZoom = [{ type: 'inside' }]
     this.toolbox = {
@@ -68,11 +71,12 @@ class Chart {
   reset() {
     this.libraryMode = {}
     this.xAxisManager = new XAxisManager()
+    this.yAxisManager = new YAxisManager()
     this.seriesManager = new SeriesManager()
     this.gridManager = new GridManager()
     this.grid = this.gridManager.getGrid()
     this.xAxis = this.xAxisManager.getXAxis()
-    this.yAxis = { scale: true }
+    this.yAxis = this.yAxisManager.getYAxis()
     this.series = this.seriesManager.getSeries({})
   }
 }
diff --git a/src/utils/chart/y-axis/yAxis.ts b/src/utils/chart/y-axis/yAxis.ts
new file mode 100644
index 0000000..0dff63d
--- /dev/null
+++ b/src/utils/chart/y-axis/yAxis.ts
@@ -0,0 +1,51 @@
+import { YAXisComponentOption } from 'echarts'
+
+interface yAxisOption {
+  id?: string | number
+  show?: boolean
+  name?: string
+  type?: 'value' | 'category' | 'time' | 'log'
+  gridIndex?: number
+  boundaryGap?: [number | string, number | string]
+  splitNumber?: number
+  interval?: number
+  minInterval?: number
+  maxInterval?: number
+  alignTicks?: boolean
+  scale?: boolean
+  axisLine?: YAXisComponentOption['axisLine']
+  axisTick?: YAXisComponentOption['axisTick']
+  axisLabel: YAXisComponentOption['axisLabel']
+  splitLine?: YAXisComponentOption['splitLine']
+  min?: YAXisComponentOption['min']
+  max?: YAXisComponentOption['max']
+  unit: { text: string; scale: number; option: Record<string, never> }
+}
+
+interface yAxis extends yAxisOption {}
+class yAxis {
+  constructor() {
+    // this.id = undefined
+    this.show = true
+    this.type = 'value'
+    this.name = ''
+    this.scale = true
+    this.gridIndex = 0
+    this.axisLine = {}
+    this.axisLabel = {
+      formatter: (value: string) => `${Number(value) / this.unit.scale} ${this.unit.text}`,
+    }
+    this.axisTick = {}
+    this.splitLine = {}
+    this.boundaryGap = undefined
+    this.min = undefined
+    this.max = undefined
+    this.unit = {
+      text: '',
+      scale: 1,
+      option: {},
+    }
+  }
+}
+
+export { yAxis, yAxisOption }
diff --git a/src/utils/chart/y-axis/yAxisManager.ts b/src/utils/chart/y-axis/yAxisManager.ts
new file mode 100644
index 0000000..1c44fd6
--- /dev/null
+++ b/src/utils/chart/y-axis/yAxisManager.ts
@@ -0,0 +1,79 @@
+import { yAxis } from './yAxis'
+
+class YAxisManager {
+  children: yAxis[]
+  constructor() {
+    this.children = []
+    this.children.push(new yAxis())
+  }
+
+  addYAxis() {
+    return
+  }
+
+  getYAxis() {
+    return this.children
+  }
+
+  switchYAxis(idxFrom: number, idxTo: number) {
+    const temp = this.children[idxTo]
+    this.children[idxTo] = this.children[idxFrom]
+    this.children[idxFrom] = temp
+  }
+
+  delYAxis() {
+    return
+  }
+
+  setName(name: string, idx = 0) {
+    this.children[idx].name = name
+  }
+
+  setAxisLabel(inputOption: { text?: string; scale?: number; option: Record<string, never> }, idx = 0) {
+    const { text, scale, option } = inputOption
+    const yAxis = this.children[idx]
+
+    if (text) yAxis.unit.text = text
+    if (scale) yAxis.unit.scale = scale
+    if (option) yAxis.unit.option = option
+  }
+
+  setBoundry(boundaryGap: [number | string, number | string], idx = 0) {
+    this.children[idx].boundaryGap = boundaryGap
+  }
+
+  resetBoundry(idx = 0) {
+    this.children[idx].boundaryGap = undefined
+  }
+
+  setMax(max: number | string, idx = 0) {
+    this.children[idx].max = max
+  }
+
+  setMin(min: number | string, idx = 0) {
+    this.children[idx].min = min
+  }
+
+  resetMinMax(idx = 0) {
+    this.children[idx].max = undefined
+    this.children[idx].min = undefined
+  }
+
+  setInterval(interval: number, idx = 0) {
+    this.children[idx].interval = interval
+  }
+
+  resetInterval(idx = 0) {
+    this.children[idx].interval = undefined
+  }
+
+  setSplitNumber(splitNumber: number, idx = 0) {
+    this.children[idx].splitNumber = splitNumber
+  }
+
+  getUnit(idx = 0) {
+    return this.children[idx].unit
+  }
+}
+
+export { YAxisManager }