0602

2026-06-02 15:28:25 +08:00
commit b271b84f70
249 changed files with 42240 additions and 0 deletions
@@ -0,0 +1,130 @@
+export default {
+  namespaced: true,
+  state: {
+    // 称重设备配置
+    scaleConfig: {
+      connected: false,       // 是否已连接
+      deviceId: '',           // 蓝牙设备ID
+      deviceName: '',         // 蓝牙设备名称
+      model: 'A12',           // 电子秤型号
+      // ========== 蓝牙通信配置 ==========
+      serviceId: '',          // 蓝牙服务UUID
+      characteristicId: '',   // 特征值UUID（用于接收重量数据，通常为notify类型）
+      writeCharacteristicId: '', // 可写特征值UUID（用于发送命令）
+      lastConfigured: ''      // 最后配置时间
+    },
+    // 当前重量数据
+    currentWeight: null
+  },
+  mutations: {
+    SET_SCALE_CONFIG(state, config) {
+      state.scaleConfig = { ...state.scaleConfig, ...config }
+    },
+    SET_CURRENT_WEIGHT(state, weight) {
+      state.currentWeight = weight
+    },
+    SET_WEIGHT_VALUE(state, { value, unit, stable }) {
+      state.currentWeight = {
+        value,
+        unit: unit || (state.currentWeight && state.currentWeight.unit) || 'kg',
+        stable,
+        timestamp: new Date().toISOString()
+      }
+    }
+  },
+  actions: {
+    // 初始化称重设备配置
+    async initScaleConfig({ commit }) {
+      try {
+        const scaleConfig = uni.getStorageSync('scaleConfig')
+        if (scaleConfig) {
+          commit('SET_SCALE_CONFIG', scaleConfig)
+        } else {
+          uni.setStorageSync('scaleConfig', {
+            connected: false,
+            deviceId: '',
+            deviceName: '',
+            model: 'A12',
+            serviceId: '',
+            characteristicId: '',
+            writeCharacteristicId: '',
+            lastConfigured: ''
+          })
+        }
+      } catch (error) {
+        console.error('初始化称重设备配置失败:', error)
+      }
+    },
+
+    // 保存称重设备配置
+    async saveScaleConfig({ commit, state }, config) {
+      try {
+        commit('SET_SCALE_CONFIG', config)
+        uni.setStorageSync('scaleConfig', state.scaleConfig)
+        return true
+      } catch (error) {
+        console.error('保存称重设备配置失败:', error)
+        return false
+      }
+    },
+
+    // 更新当前重量
+    updateWeight({ commit }, weight) {
+      commit('SET_CURRENT_WEIGHT', weight)
+    },
+
+    // 更新重量值（简化版）
+    setWeightValue({ commit }, payload) {
+      commit('SET_WEIGHT_VALUE', payload)
+    },
+
+    // 连接称重设备
+    async connectScale({ commit, dispatch }, device) {
+      try {
+        commit('SET_SCALE_CONFIG', {
+          connected: true,
+          deviceId: device.deviceId,
+          deviceName: device.name || device.localName
+        })
+        await dispatch('saveScaleConfig')
+        return true
+      } catch (error) {
+        console.error('连接称重设备失败:', error)
+        return false
+      }
+    },
+
+    // 断开称重设备
+    async disconnectScale({ commit, dispatch }) {
+      try {
+        commit('SET_SCALE_CONFIG', {
+          connected: false,
+          deviceId: '',
+          deviceName: ''
+        })
+        await dispatch('saveScaleConfig')
+        return true
+      } catch (error) {
+        console.error('断开称重设备失败:', error)
+        return false
+      }
+    }
+  },
+  getters: {
+    isScaleConnected: state => state.scaleConfig.connected,
+    scaleModel: state => state.scaleConfig.model,
+    // ========== 蓝牙配置获取器 ==========
+    scaleServiceId: state => state.scaleConfig.serviceId,
+    scaleCharacteristicId: state => state.scaleConfig.characteristicId,
+    scaleWriteCharId: state => state.scaleConfig.writeCharacteristicId,
+    scaleDeviceId: state => state.scaleConfig.deviceId,
+    scaleDeviceName: state => state.scaleConfig.deviceName,
+    currentWeight: state => state.currentWeight,
+    // 格式化重量显示
+    formattedWeight: state => {
+      if (!state.currentWeight) return '-- kg'
+      const { value, unit } = state.currentWeight
+      return `${value && value.toFixed(2) || '0.00'} ${unit || 'kg'}`
+    }
+  }
+}