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WalkthroughThis pull request refactors the SQL query construction and endpoint configurations. In Changes
Sequence Diagram(s)SQL Query Construction FlowsequenceDiagram
participant QB as QueryBuilder (helps.php)
participant AD as add_distinct()
participant AOP as add_one_param()
participant CT as change_types()
QB->>AD: Check if DISTINCT is needed
AD-->>QB: Return updated query segment
QB->>AOP: Build SQL condition based on parameters
AOP-->>QB: Return condition string and bind parameters
QB->>CT: Process types and endpoint parameters
CT-->>QB: Return modified type parameters
Endpoint Request FlowsequenceDiagram
participant U as User
participant RH as Request Handler (request.php)
participant QB as Query Builder
participant DB as Database
U->>RH: Send API request (e.g., user_views, lang_views)
RH->>QB: Construct SQL query (apply grouping, ordering, conditions)
QB->>DB: Execute SQL query
DB-->>QB: Return query results
QB-->>RH: Pass final results
RH-->>U: Respond with results
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Actionable comments posted: 0
🧹 Nitpick comments (1)
api_cod/helps.php (1)
81-104: Consider adding null check for theno_selectproperty.The function looks good overall, but there's a potential issue on line 98 where you directly check
$param['no_select']without verifying if it exists.- if ($param['no_select']) continue; + if (isset($param['no_select']) && $param['no_select']) continue;
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📒 Files selected for processing (2)
api_cod/helps.php(2 hunks)endpoint_params.json(4 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- endpoint_params.json
🔇 Additional comments (5)
api_cod/helps.php (5)
48-52: Well-implemented function for adding DISTINCT to queries.This new function effectively adds the DISTINCT keyword to SQL queries using a regex pattern. This promotes code reuse and makes the codebase more maintainable.
54-79: Good modular approach for building query conditions.The
add_one_paramfunction is a well-structured modular approach to building query conditions that:
- Properly determines whether to use WHERE or AND based on existing query
- Handles special cases like empty/not empty checks
- Supports parameterized queries for SQL injection prevention
This is a significant improvement over the removed
add_lifunction.
106-139: Good refactoring ofadd_li_paramsusing the new helper functions.The refactored function is more modular and maintainable:
- Effectively uses the new
change_typesandadd_one_paramhelper functions- Properly handles special parameters like "limit", "select", and "distinct"
- Returns both the query and parameters for parameterized queries, which improves security
This is a clear improvement in code organization and maintainability.
119-121: Clear and concise condition for skipping specific parameters.The code now explicitly skips "limit", "select", and "all" values, which makes the behavior more predictable and easier to understand.
123-127: Proper handling of the distinct parameter.Good implementation of the "distinct" parameter handling. The code checks if DISTINCT is already in the query before adding it, avoiding duplication.
Summary by CodeRabbit
New Features
Refactor