fix missing key in chargelog calculation

[LKuemmel]

No description provided.

[Copilot]

Pull request overview

This PR refactors the “energy imported by source” calculation to avoid missing-key failures (notably in charge log processing) by consolidating the per-CP and “all” variants into a single function and making name lookups more tolerant.

Changes:

• Replaced the split calc_energy_imported_by_source_all / calc_energy_imported_by_source_cp logic with a unified calc_energy_imported_by_source(...).
• Adjusted _analyse_energy_source to use the unified function and to optionally filter which error messages are emitted.
• Updated unit tests to import and call the renamed function.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 4 comments.

File	Description
packages/helpermodules/measurement_logging/process_log.py	Consolidates energy-source import calculation and adds message filtering to prevent missing-key crashes in charge log flows.
packages/helpermodules/measurement_logging/process_log_unit_test.py	Updates imports/test name to use the unified calculation function.

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[Copilot]

Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated 1 comment.

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[Copilot]

Pull request overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.

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