fix: block model shows 'UnKnow'

[itsXuSt]

cannot obtain model info from either smartctl nor lshw commands, try
with udevadm command to obtain ID_MODEL field.

Log: fix block model missing.

Bug: https://pms.uniontech.com/bug-view-322579.html

Summary by Sourcery

Use udevadm to retrieve block device model as a fallback when smartctl and lshw fail, and emit a warning if still unavailable.

Bug Fixes:

• Add udevadm-based fallback to fetch the ID_MODEL field for block devices when other methods fail.

Enhancements:

• Log a warning if the device model cannot be determined after all attempts.

[sourcery-ai]

Reviewer's Guide

Introduced a new fallback step to retrieve the disk model via udevadm when smartctl and lshw both fail, parsing the ID_MODEL field and early-returning on success, and logging a warning before falling back to the existing “UnKnow” default.

Sequence diagram for updated disk model retrieval process

sequenceDiagram
    participant DeviceStorage
    participant smartctl
    participant lshw
    participant udevadm

    DeviceStorage->>smartctl: Try to get model info
    alt smartctl returns model
        DeviceStorage-->>DeviceStorage: Use model from smartctl
    else smartctl fails
        DeviceStorage->>lshw: Try to get model info
        alt lshw returns model
            DeviceStorage-->>DeviceStorage: Use model from lshw
        else lshw fails
            DeviceStorage->>udevadm: Try to get ID_MODEL
            alt udevadm returns ID_MODEL
                DeviceStorage-->>DeviceStorage: Use model from udevadm
            else udevadm fails
                DeviceStorage-->>DeviceStorage: Set model to "UnKnow"
            end
        end
    end

Loading

File-Level Changes

Change	Details	Files
Add udevadm-based fallback logic for disk model detection	Construct and execute a bash udevadm info command piping to grep ID_MODEL Read and split the output on ‘=’ to extract the model value Assign model and return early if a non-empty result is obtained	service/diskoperation/DeviceStorage.cpp
Log a warning when no model is found via any method	Insert qWarning with device path when all detection attempts fail	service/diskoperation/DeviceStorage.cpp

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[deepin-ci-robot]

deepin pr auto review

关键摘要:

• 在新添加的代码中，没有对 proc.start 和 proc.waitForFinished 的错误进行处理，可能会导致程序在命令执行失败时崩溃。
• qWarning 的输出信息中使用了硬编码的字符串 "tried a lot but got nothing about model for"，建议使用可配置的字符串或国际化支持。
• 新增代码中直接使用了 qWarning，但没有相应的错误处理机制，可能需要添加错误日志记录或异常处理。
• model 变量在函数开始时就被声明，但在新添加的代码块中又重新赋值，建议优化变量声明和使用。

是否建议立即修改:
是

[deepin-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: itsXuSt, max-lvs

The full list of commands accepted by this bot can be found here.

Details

Needs approval from an approver in each of these files:

• debian/deepin/OWNERS

Approvers can indicate their approval by writing /approve in a comment
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[itsXuSt]

/merge